/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/loop-invgen/fragtest_simple.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:28:39,184 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:28:39,187 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:28:39,202 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:28:39,213 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 15:28:39,214 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 15:28:39,215 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 15:28:39,216 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 15:28:39,217 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 15:28:39,218 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 15:28:39,219 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 15:28:39,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 15:28:39,224 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 15:28:39,229 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 15:28:39,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 15:28:39,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 15:28:39,237 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 15:28:39,252 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 15:28:39,257 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 15:28:39,258 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 15:28:39,259 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-10 15:28:39,284 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:28:39,284 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:28:39,285 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:28:39,285 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:28:39,286 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:28:39,286 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:28:39,286 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:28:39,286 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:28:39,286 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:28:39,287 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:28:39,287 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:28:39,287 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:28:39,287 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:28:39,287 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:28:39,287 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:28:39,288 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:28:39,288 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:28:39,288 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:28:39,288 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:28:39,288 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:28:39,289 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:28:39,289 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:28:39,289 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:28:39,289 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:28:39,290 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:28:39,290 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:28:39,290 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:28:39,290 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:28:39,290 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:28:39,291 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:28:39,574 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:28:39,588 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:28:39,591 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:28:39,593 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:28:39,593 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:28:39,594 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/fragtest_simple.i [2020-07-10 15:28:39,675 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92d2d3c1d/7958211840124a088fafcd606564b3b5/FLAG7f7984561 [2020-07-10 15:28:40,144 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:28:40,146 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/fragtest_simple.i [2020-07-10 15:28:40,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92d2d3c1d/7958211840124a088fafcd606564b3b5/FLAG7f7984561 [2020-07-10 15:28:40,522 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/92d2d3c1d/7958211840124a088fafcd606564b3b5 [2020-07-10 15:28:40,530 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:28:40,532 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:28:40,533 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:28:40,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:28:40,537 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:28:40,540 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@223f04d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40, skipping insertion in model container [2020-07-10 15:28:40,545 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,554 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:28:40,573 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:28:40,760 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:28:40,771 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:28:40,809 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:28:40,826 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:28:40,827 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40 WrapperNode [2020-07-10 15:28:40,827 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:28:40,828 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:28:40,828 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:28:40,828 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:28:40,843 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,850 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,850 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,939 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,947 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,949 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... [2020-07-10 15:28:40,952 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:28:40,952 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:28:40,952 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:28:40,953 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:28:40,954 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:28:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:28:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:28:41,015 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-10 15:28:41,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2020-07-10 15:28:41,016 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:28:41,016 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:28:41,016 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-10 15:28:41,016 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-10 15:28:41,016 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2020-07-10 15:28:41,017 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:28:41,017 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:28:41,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:28:41,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:28:41,340 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:28:41,340 INFO L295 CfgBuilder]: Removed 3 assume(true) statements. [2020-07-10 15:28:41,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:28:41 BoogieIcfgContainer [2020-07-10 15:28:41,345 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:28:41,346 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:28:41,346 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:28:41,350 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:28:41,350 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:28:40" (1/3) ... [2020-07-10 15:28:41,351 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77f9ec7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:28:41, skipping insertion in model container [2020-07-10 15:28:41,351 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:28:40" (2/3) ... [2020-07-10 15:28:41,352 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77f9ec7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:28:41, skipping insertion in model container [2020-07-10 15:28:41,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:28:41" (3/3) ... [2020-07-10 15:28:41,354 INFO L109 eAbstractionObserver]: Analyzing ICFG fragtest_simple.i [2020-07-10 15:28:41,365 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:28:41,373 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:28:41,390 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:28:41,416 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:28:41,416 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:28:41,416 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:28:41,417 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:28:41,417 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:28:41,417 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:28:41,417 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:28:41,417 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:28:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states. [2020-07-10 15:28:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-07-10 15:28:41,447 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:41,448 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:41,448 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:41,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:41,455 INFO L82 PathProgramCache]: Analyzing trace with hash 317368997, now seen corresponding path program 1 times [2020-07-10 15:28:41,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:41,465 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104084214] [2020-07-10 15:28:41,465 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:41,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {30#true} assume true; {30#true} is VALID [2020-07-10 15:28:41,614 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30#true} {30#true} #80#return; {30#true} is VALID [2020-07-10 15:28:41,616 INFO L263 TraceCheckUtils]: 0: Hoare triple {30#true} call ULTIMATE.init(); {30#true} is VALID [2020-07-10 15:28:41,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {30#true} assume true; {30#true} is VALID [2020-07-10 15:28:41,617 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30#true} {30#true} #80#return; {30#true} is VALID [2020-07-10 15:28:41,618 INFO L263 TraceCheckUtils]: 3: Hoare triple {30#true} call #t~ret3 := main(); {30#true} is VALID [2020-07-10 15:28:41,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {30#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {30#true} is VALID [2020-07-10 15:28:41,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {30#true} assume !true; {31#false} is VALID [2020-07-10 15:28:41,620 INFO L280 TraceCheckUtils]: 6: Hoare triple {31#false} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {31#false} is VALID [2020-07-10 15:28:41,620 INFO L280 TraceCheckUtils]: 7: Hoare triple {31#false} ~i~0 := 0; {31#false} is VALID [2020-07-10 15:28:41,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {31#false} assume !true; {31#false} is VALID [2020-07-10 15:28:41,621 INFO L280 TraceCheckUtils]: 9: Hoare triple {31#false} ~j~0 := 0;~n~0 := ~i~0; {31#false} is VALID [2020-07-10 15:28:41,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {31#false} assume !false; {31#false} is VALID [2020-07-10 15:28:41,622 INFO L263 TraceCheckUtils]: 11: Hoare triple {31#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31#false} is VALID [2020-07-10 15:28:41,622 INFO L280 TraceCheckUtils]: 12: Hoare triple {31#false} ~cond := #in~cond; {31#false} is VALID [2020-07-10 15:28:41,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {31#false} assume 0 == ~cond; {31#false} is VALID [2020-07-10 15:28:41,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {31#false} assume !false; {31#false} is VALID [2020-07-10 15:28:41,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:41,626 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104084214] [2020-07-10 15:28:41,627 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:28:41,627 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-10 15:28:41,629 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [666109820] [2020-07-10 15:28:41,635 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 15 [2020-07-10 15:28:41,639 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:41,643 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2020-07-10 15:28:41,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:41,718 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-07-10 15:28:41,718 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:41,730 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-07-10 15:28:41,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-07-10 15:28:41,735 INFO L87 Difference]: Start difference. First operand 27 states. Second operand 2 states. [2020-07-10 15:28:41,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:41,812 INFO L93 Difference]: Finished difference Result 47 states and 62 transitions. [2020-07-10 15:28:41,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-07-10 15:28:41,813 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 15 [2020-07-10 15:28:41,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:41,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2020-07-10 15:28:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 62 transitions. [2020-07-10 15:28:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2020-07-10 15:28:41,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 62 transitions. [2020-07-10 15:28:41,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 62 transitions. [2020-07-10 15:28:41,941 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:41,953 INFO L225 Difference]: With dead ends: 47 [2020-07-10 15:28:41,954 INFO L226 Difference]: Without dead ends: 22 [2020-07-10 15:28:41,958 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-07-10 15:28:41,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2020-07-10 15:28:42,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 22. [2020-07-10 15:28:42,007 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:42,007 INFO L82 GeneralOperation]: Start isEquivalent. First operand 22 states. Second operand 22 states. [2020-07-10 15:28:42,008 INFO L74 IsIncluded]: Start isIncluded. First operand 22 states. Second operand 22 states. [2020-07-10 15:28:42,008 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 22 states. [2020-07-10 15:28:42,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,012 INFO L93 Difference]: Finished difference Result 22 states and 25 transitions. [2020-07-10 15:28:42,013 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2020-07-10 15:28:42,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:42,014 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:42,014 INFO L74 IsIncluded]: Start isIncluded. First operand 22 states. Second operand 22 states. [2020-07-10 15:28:42,014 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 22 states. [2020-07-10 15:28:42,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,018 INFO L93 Difference]: Finished difference Result 22 states and 25 transitions. [2020-07-10 15:28:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2020-07-10 15:28:42,019 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:42,019 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:42,019 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:42,020 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:42,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-10 15:28:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 25 transitions. [2020-07-10 15:28:42,024 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 25 transitions. Word has length 15 [2020-07-10 15:28:42,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:42,025 INFO L479 AbstractCegarLoop]: Abstraction has 22 states and 25 transitions. [2020-07-10 15:28:42,025 INFO L480 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-07-10 15:28:42,025 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2020-07-10 15:28:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-07-10 15:28:42,026 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:42,026 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:42,027 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:28:42,027 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:42,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:42,027 INFO L82 PathProgramCache]: Analyzing trace with hash 1632722591, now seen corresponding path program 1 times [2020-07-10 15:28:42,028 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:42,028 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155479760] [2020-07-10 15:28:42,028 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:42,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {171#true} assume true; {171#true} is VALID [2020-07-10 15:28:42,218 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {171#true} {171#true} #80#return; {171#true} is VALID [2020-07-10 15:28:42,219 INFO L263 TraceCheckUtils]: 0: Hoare triple {171#true} call ULTIMATE.init(); {171#true} is VALID [2020-07-10 15:28:42,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {171#true} assume true; {171#true} is VALID [2020-07-10 15:28:42,220 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {171#true} {171#true} #80#return; {171#true} is VALID [2020-07-10 15:28:42,220 INFO L263 TraceCheckUtils]: 3: Hoare triple {171#true} call #t~ret3 := main(); {171#true} is VALID [2020-07-10 15:28:42,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {171#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {175#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {175#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {175#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {175#(<= 0 main_~k~0)} ~i~0 := 0; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {175#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,230 INFO L280 TraceCheckUtils]: 10: Hoare triple {175#(<= 0 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {175#(<= 0 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,232 INFO L280 TraceCheckUtils]: 12: Hoare triple {175#(<= 0 main_~k~0)} assume !false; {175#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:42,234 INFO L263 TraceCheckUtils]: 13: Hoare triple {175#(<= 0 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {176#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:28:42,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {176#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {177#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:28:42,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {177#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {172#false} is VALID [2020-07-10 15:28:42,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {172#false} assume !false; {172#false} is VALID [2020-07-10 15:28:42,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:42,239 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155479760] [2020-07-10 15:28:42,240 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:28:42,240 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:28:42,240 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092817836] [2020-07-10 15:28:42,242 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-10 15:28:42,243 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:42,243 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:28:42,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:42,271 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:28:42,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:42,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:28:42,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:28:42,273 INFO L87 Difference]: Start difference. First operand 22 states and 25 transitions. Second operand 5 states. [2020-07-10 15:28:42,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,467 INFO L93 Difference]: Finished difference Result 31 states and 34 transitions. [2020-07-10 15:28:42,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-10 15:28:42,468 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-10 15:28:42,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:42,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:28:42,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 34 transitions. [2020-07-10 15:28:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:28:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 34 transitions. [2020-07-10 15:28:42,475 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 34 transitions. [2020-07-10 15:28:42,523 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:42,525 INFO L225 Difference]: With dead ends: 31 [2020-07-10 15:28:42,525 INFO L226 Difference]: Without dead ends: 29 [2020-07-10 15:28:42,527 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:28:42,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2020-07-10 15:28:42,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 28. [2020-07-10 15:28:42,545 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:42,545 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand 28 states. [2020-07-10 15:28:42,545 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 28 states. [2020-07-10 15:28:42,545 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 28 states. [2020-07-10 15:28:42,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,548 INFO L93 Difference]: Finished difference Result 29 states and 32 transitions. [2020-07-10 15:28:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2020-07-10 15:28:42,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:42,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:42,550 INFO L74 IsIncluded]: Start isIncluded. First operand 28 states. Second operand 29 states. [2020-07-10 15:28:42,550 INFO L87 Difference]: Start difference. First operand 28 states. Second operand 29 states. [2020-07-10 15:28:42,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,553 INFO L93 Difference]: Finished difference Result 29 states and 32 transitions. [2020-07-10 15:28:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2020-07-10 15:28:42,554 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:42,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:42,554 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:42,554 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:42,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2020-07-10 15:28:42,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 31 transitions. [2020-07-10 15:28:42,558 INFO L78 Accepts]: Start accepts. Automaton has 28 states and 31 transitions. Word has length 17 [2020-07-10 15:28:42,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:42,558 INFO L479 AbstractCegarLoop]: Abstraction has 28 states and 31 transitions. [2020-07-10 15:28:42,558 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:28:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 31 transitions. [2020-07-10 15:28:42,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2020-07-10 15:28:42,559 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:42,560 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:42,560 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 15:28:42,560 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:42,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:42,561 INFO L82 PathProgramCache]: Analyzing trace with hash -1401298672, now seen corresponding path program 1 times [2020-07-10 15:28:42,561 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:42,561 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [533677052] [2020-07-10 15:28:42,561 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:42,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-10 15:28:42,659 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {323#true} {323#true} #80#return; {323#true} is VALID [2020-07-10 15:28:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:42,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {323#true} ~cond := #in~cond; {323#true} is VALID [2020-07-10 15:28:42,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} assume !(0 == ~cond); {323#true} is VALID [2020-07-10 15:28:42,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-10 15:28:42,670 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {323#true} {328#(<= main_~n~0 main_~j~0)} #84#return; {328#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:42,671 INFO L263 TraceCheckUtils]: 0: Hoare triple {323#true} call ULTIMATE.init(); {323#true} is VALID [2020-07-10 15:28:42,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-10 15:28:42,671 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {323#true} {323#true} #80#return; {323#true} is VALID [2020-07-10 15:28:42,672 INFO L263 TraceCheckUtils]: 3: Hoare triple {323#true} call #t~ret3 := main(); {323#true} is VALID [2020-07-10 15:28:42,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {323#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {323#true} is VALID [2020-07-10 15:28:42,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {323#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {323#true} is VALID [2020-07-10 15:28:42,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {323#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {323#true} is VALID [2020-07-10 15:28:42,673 INFO L280 TraceCheckUtils]: 7: Hoare triple {323#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {323#true} is VALID [2020-07-10 15:28:42,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {323#true} ~i~0 := 0; {327#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:42,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {327#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {327#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:42,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {327#(<= main_~i~0 0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {327#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:42,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {327#(<= main_~i~0 0)} ~j~0 := 0;~n~0 := ~i~0; {328#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:42,677 INFO L280 TraceCheckUtils]: 12: Hoare triple {328#(<= main_~n~0 main_~j~0)} assume !false; {328#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:42,678 INFO L263 TraceCheckUtils]: 13: Hoare triple {328#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {323#true} is VALID [2020-07-10 15:28:42,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {323#true} ~cond := #in~cond; {323#true} is VALID [2020-07-10 15:28:42,678 INFO L280 TraceCheckUtils]: 15: Hoare triple {323#true} assume !(0 == ~cond); {323#true} is VALID [2020-07-10 15:28:42,678 INFO L280 TraceCheckUtils]: 16: Hoare triple {323#true} assume true; {323#true} is VALID [2020-07-10 15:28:42,680 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {323#true} {328#(<= main_~n~0 main_~j~0)} #84#return; {328#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:42,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {328#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {333#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:28:42,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {333#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {324#false} is VALID [2020-07-10 15:28:42,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {324#false} assume !false; {324#false} is VALID [2020-07-10 15:28:42,683 INFO L263 TraceCheckUtils]: 21: Hoare triple {324#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {324#false} is VALID [2020-07-10 15:28:42,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {324#false} ~cond := #in~cond; {324#false} is VALID [2020-07-10 15:28:42,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {324#false} assume 0 == ~cond; {324#false} is VALID [2020-07-10 15:28:42,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {324#false} assume !false; {324#false} is VALID [2020-07-10 15:28:42,685 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:42,686 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [533677052] [2020-07-10 15:28:42,686 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:28:42,686 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:28:42,686 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1882338819] [2020-07-10 15:28:42,687 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 25 [2020-07-10 15:28:42,687 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:42,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:28:42,719 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:42,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:28:42,719 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:42,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:28:42,720 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:28:42,720 INFO L87 Difference]: Start difference. First operand 28 states and 31 transitions. Second operand 5 states. [2020-07-10 15:28:42,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,897 INFO L93 Difference]: Finished difference Result 49 states and 56 transitions. [2020-07-10 15:28:42,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:28:42,897 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 25 [2020-07-10 15:28:42,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:28:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 50 transitions. [2020-07-10 15:28:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:28:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 50 transitions. [2020-07-10 15:28:42,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 50 transitions. [2020-07-10 15:28:42,964 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:42,966 INFO L225 Difference]: With dead ends: 49 [2020-07-10 15:28:42,967 INFO L226 Difference]: Without dead ends: 34 [2020-07-10 15:28:42,967 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:28:42,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2020-07-10 15:28:42,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 30. [2020-07-10 15:28:42,984 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:42,985 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand 30 states. [2020-07-10 15:28:42,985 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 30 states. [2020-07-10 15:28:42,985 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 30 states. [2020-07-10 15:28:42,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,989 INFO L93 Difference]: Finished difference Result 34 states and 39 transitions. [2020-07-10 15:28:42,989 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 39 transitions. [2020-07-10 15:28:42,990 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:42,990 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:42,990 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 34 states. [2020-07-10 15:28:42,990 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 34 states. [2020-07-10 15:28:42,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:42,994 INFO L93 Difference]: Finished difference Result 34 states and 39 transitions. [2020-07-10 15:28:42,994 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 39 transitions. [2020-07-10 15:28:42,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:42,995 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:42,995 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:42,995 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:42,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-10 15:28:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 33 transitions. [2020-07-10 15:28:42,998 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 33 transitions. Word has length 25 [2020-07-10 15:28:42,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:42,998 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 33 transitions. [2020-07-10 15:28:42,998 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:28:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 33 transitions. [2020-07-10 15:28:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-07-10 15:28:43,000 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:43,000 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:43,000 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 15:28:43,001 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:43,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:43,001 INFO L82 PathProgramCache]: Analyzing trace with hash 1107622837, now seen corresponding path program 1 times [2020-07-10 15:28:43,001 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:43,002 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344495080] [2020-07-10 15:28:43,002 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:43,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {519#true} assume true; {519#true} is VALID [2020-07-10 15:28:43,091 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {519#true} {519#true} #80#return; {519#true} is VALID [2020-07-10 15:28:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:43,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {519#true} ~cond := #in~cond; {519#true} is VALID [2020-07-10 15:28:43,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {519#true} assume !(0 == ~cond); {519#true} is VALID [2020-07-10 15:28:43,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {519#true} assume true; {519#true} is VALID [2020-07-10 15:28:43,101 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {519#true} {525#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {525#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:43,102 INFO L263 TraceCheckUtils]: 0: Hoare triple {519#true} call ULTIMATE.init(); {519#true} is VALID [2020-07-10 15:28:43,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {519#true} assume true; {519#true} is VALID [2020-07-10 15:28:43,102 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {519#true} {519#true} #80#return; {519#true} is VALID [2020-07-10 15:28:43,103 INFO L263 TraceCheckUtils]: 3: Hoare triple {519#true} call #t~ret3 := main(); {519#true} is VALID [2020-07-10 15:28:43,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {519#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {519#true} is VALID [2020-07-10 15:28:43,103 INFO L280 TraceCheckUtils]: 5: Hoare triple {519#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {519#true} is VALID [2020-07-10 15:28:43,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {519#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {519#true} is VALID [2020-07-10 15:28:43,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {519#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {519#true} is VALID [2020-07-10 15:28:43,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {519#true} ~i~0 := 0; {523#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:43,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {523#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {523#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:43,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {523#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {524#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:43,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {524#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {524#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:43,114 INFO L280 TraceCheckUtils]: 12: Hoare triple {524#(<= main_~i~0 1)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {524#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:43,115 INFO L280 TraceCheckUtils]: 13: Hoare triple {524#(<= main_~i~0 1)} ~j~0 := 0;~n~0 := ~i~0; {525#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:43,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {525#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {525#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:43,117 INFO L263 TraceCheckUtils]: 15: Hoare triple {525#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {519#true} is VALID [2020-07-10 15:28:43,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {519#true} ~cond := #in~cond; {519#true} is VALID [2020-07-10 15:28:43,117 INFO L280 TraceCheckUtils]: 17: Hoare triple {519#true} assume !(0 == ~cond); {519#true} is VALID [2020-07-10 15:28:43,118 INFO L280 TraceCheckUtils]: 18: Hoare triple {519#true} assume true; {519#true} is VALID [2020-07-10 15:28:43,119 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {519#true} {525#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {525#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:43,121 INFO L280 TraceCheckUtils]: 20: Hoare triple {525#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {530#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:43,122 INFO L280 TraceCheckUtils]: 21: Hoare triple {530#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {520#false} is VALID [2020-07-10 15:28:43,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {520#false} assume !false; {520#false} is VALID [2020-07-10 15:28:43,123 INFO L263 TraceCheckUtils]: 23: Hoare triple {520#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {520#false} is VALID [2020-07-10 15:28:43,123 INFO L280 TraceCheckUtils]: 24: Hoare triple {520#false} ~cond := #in~cond; {520#false} is VALID [2020-07-10 15:28:43,124 INFO L280 TraceCheckUtils]: 25: Hoare triple {520#false} assume 0 == ~cond; {520#false} is VALID [2020-07-10 15:28:43,124 INFO L280 TraceCheckUtils]: 26: Hoare triple {520#false} assume !false; {520#false} is VALID [2020-07-10 15:28:43,125 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:43,126 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344495080] [2020-07-10 15:28:43,126 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1327758790] [2020-07-10 15:28:43,126 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:43,171 INFO L264 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-10 15:28:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:43,191 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:43,391 INFO L263 TraceCheckUtils]: 0: Hoare triple {519#true} call ULTIMATE.init(); {519#true} is VALID [2020-07-10 15:28:43,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {519#true} assume true; {519#true} is VALID [2020-07-10 15:28:43,392 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {519#true} {519#true} #80#return; {519#true} is VALID [2020-07-10 15:28:43,392 INFO L263 TraceCheckUtils]: 3: Hoare triple {519#true} call #t~ret3 := main(); {519#true} is VALID [2020-07-10 15:28:43,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {519#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {519#true} is VALID [2020-07-10 15:28:43,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {519#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {519#true} is VALID [2020-07-10 15:28:43,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {519#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {519#true} is VALID [2020-07-10 15:28:43,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {519#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {519#true} is VALID [2020-07-10 15:28:43,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {519#true} ~i~0 := 0; {523#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:43,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {523#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {523#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:43,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {523#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {524#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:43,398 INFO L280 TraceCheckUtils]: 11: Hoare triple {524#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {524#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:43,399 INFO L280 TraceCheckUtils]: 12: Hoare triple {524#(<= main_~i~0 1)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {524#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:43,400 INFO L280 TraceCheckUtils]: 13: Hoare triple {524#(<= main_~i~0 1)} ~j~0 := 0;~n~0 := ~i~0; {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} is VALID [2020-07-10 15:28:43,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} assume !false; {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} is VALID [2020-07-10 15:28:43,402 INFO L263 TraceCheckUtils]: 15: Hoare triple {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {519#true} is VALID [2020-07-10 15:28:43,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {519#true} ~cond := #in~cond; {519#true} is VALID [2020-07-10 15:28:43,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {519#true} assume !(0 == ~cond); {519#true} is VALID [2020-07-10 15:28:43,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {519#true} assume true; {519#true} is VALID [2020-07-10 15:28:43,404 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {519#true} {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} #84#return; {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} is VALID [2020-07-10 15:28:43,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {573#(and (<= 0 main_~j~0) (<= main_~n~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {595#(and (<= 1 main_~j~0) (<= main_~n~0 1))} is VALID [2020-07-10 15:28:43,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {595#(and (<= 1 main_~j~0) (<= main_~n~0 1))} assume !(~j~0 >= ~n~0); {520#false} is VALID [2020-07-10 15:28:43,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {520#false} assume !false; {520#false} is VALID [2020-07-10 15:28:43,408 INFO L263 TraceCheckUtils]: 23: Hoare triple {520#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {520#false} is VALID [2020-07-10 15:28:43,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {520#false} ~cond := #in~cond; {520#false} is VALID [2020-07-10 15:28:43,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {520#false} assume 0 == ~cond; {520#false} is VALID [2020-07-10 15:28:43,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {520#false} assume !false; {520#false} is VALID [2020-07-10 15:28:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:43,412 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:43,412 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2020-07-10 15:28:43,413 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509068601] [2020-07-10 15:28:43,413 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 27 [2020-07-10 15:28:43,414 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:43,414 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:28:43,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:43,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:28:43,466 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:43,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:28:43,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:28:43,467 INFO L87 Difference]: Start difference. First operand 30 states and 33 transitions. Second operand 8 states. [2020-07-10 15:28:43,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:43,710 INFO L93 Difference]: Finished difference Result 55 states and 64 transitions. [2020-07-10 15:28:43,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-10 15:28:43,710 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 27 [2020-07-10 15:28:43,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:43,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:28:43,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 58 transitions. [2020-07-10 15:28:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:28:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 58 transitions. [2020-07-10 15:28:43,717 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 58 transitions. [2020-07-10 15:28:43,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 58 edges. 58 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:43,792 INFO L225 Difference]: With dead ends: 55 [2020-07-10 15:28:43,792 INFO L226 Difference]: Without dead ends: 40 [2020-07-10 15:28:43,793 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:28:43,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2020-07-10 15:28:43,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 32. [2020-07-10 15:28:43,809 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:43,810 INFO L82 GeneralOperation]: Start isEquivalent. First operand 40 states. Second operand 32 states. [2020-07-10 15:28:43,810 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand 32 states. [2020-07-10 15:28:43,810 INFO L87 Difference]: Start difference. First operand 40 states. Second operand 32 states. [2020-07-10 15:28:43,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:43,813 INFO L93 Difference]: Finished difference Result 40 states and 47 transitions. [2020-07-10 15:28:43,813 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2020-07-10 15:28:43,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:43,814 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:43,814 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 40 states. [2020-07-10 15:28:43,814 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 40 states. [2020-07-10 15:28:43,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:43,817 INFO L93 Difference]: Finished difference Result 40 states and 47 transitions. [2020-07-10 15:28:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2020-07-10 15:28:43,818 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:43,818 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:43,818 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:43,818 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:43,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-10 15:28:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 35 transitions. [2020-07-10 15:28:43,821 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 35 transitions. Word has length 27 [2020-07-10 15:28:43,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:43,821 INFO L479 AbstractCegarLoop]: Abstraction has 32 states and 35 transitions. [2020-07-10 15:28:43,821 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:28:43,821 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2020-07-10 15:28:43,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-07-10 15:28:43,822 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:43,823 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:44,036 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:44,036 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:44,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:44,037 INFO L82 PathProgramCache]: Analyzing trace with hash -1590427366, now seen corresponding path program 2 times [2020-07-10 15:28:44,037 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:44,038 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1763687244] [2020-07-10 15:28:44,038 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:44,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:44,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {819#true} assume true; {819#true} is VALID [2020-07-10 15:28:44,191 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {819#true} {819#true} #80#return; {819#true} is VALID [2020-07-10 15:28:44,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:44,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {819#true} ~cond := #in~cond; {819#true} is VALID [2020-07-10 15:28:44,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {819#true} assume !(0 == ~cond); {819#true} is VALID [2020-07-10 15:28:44,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {819#true} assume true; {819#true} is VALID [2020-07-10 15:28:44,201 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {819#true} {825#(<= 2 main_~k~0)} #84#return; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,201 INFO L263 TraceCheckUtils]: 0: Hoare triple {819#true} call ULTIMATE.init(); {819#true} is VALID [2020-07-10 15:28:44,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {819#true} assume true; {819#true} is VALID [2020-07-10 15:28:44,202 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {819#true} {819#true} #80#return; {819#true} is VALID [2020-07-10 15:28:44,202 INFO L263 TraceCheckUtils]: 3: Hoare triple {819#true} call #t~ret3 := main(); {819#true} is VALID [2020-07-10 15:28:44,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {819#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {823#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {823#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,206 INFO L280 TraceCheckUtils]: 7: Hoare triple {823#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,207 INFO L280 TraceCheckUtils]: 8: Hoare triple {823#(<= 0 main_~k~0)} ~i~0 := 0; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {823#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {823#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {824#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,213 INFO L280 TraceCheckUtils]: 12: Hoare triple {824#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,214 INFO L280 TraceCheckUtils]: 13: Hoare triple {825#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {825#(<= 2 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {825#(<= 2 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {825#(<= 2 main_~k~0)} assume !false; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,217 INFO L263 TraceCheckUtils]: 17: Hoare triple {825#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {819#true} is VALID [2020-07-10 15:28:44,217 INFO L280 TraceCheckUtils]: 18: Hoare triple {819#true} ~cond := #in~cond; {819#true} is VALID [2020-07-10 15:28:44,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {819#true} assume !(0 == ~cond); {819#true} is VALID [2020-07-10 15:28:44,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {819#true} assume true; {819#true} is VALID [2020-07-10 15:28:44,218 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {819#true} {825#(<= 2 main_~k~0)} #84#return; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {825#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {824#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,220 INFO L280 TraceCheckUtils]: 24: Hoare triple {824#(<= 1 main_~k~0)} assume !false; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,222 INFO L263 TraceCheckUtils]: 25: Hoare triple {824#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {830#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:28:44,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {830#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {831#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:28:44,223 INFO L280 TraceCheckUtils]: 27: Hoare triple {831#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {820#false} is VALID [2020-07-10 15:28:44,223 INFO L280 TraceCheckUtils]: 28: Hoare triple {820#false} assume !false; {820#false} is VALID [2020-07-10 15:28:44,225 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:44,225 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1763687244] [2020-07-10 15:28:44,225 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [502115740] [2020-07-10 15:28:44,225 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:44,257 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:28:44,258 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:44,259 INFO L264 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 7 conjunts are in the unsatisfiable core [2020-07-10 15:28:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:44,268 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:44,368 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:28:44,419 INFO L263 TraceCheckUtils]: 0: Hoare triple {819#true} call ULTIMATE.init(); {819#true} is VALID [2020-07-10 15:28:44,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {819#true} assume true; {819#true} is VALID [2020-07-10 15:28:44,420 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {819#true} {819#true} #80#return; {819#true} is VALID [2020-07-10 15:28:44,420 INFO L263 TraceCheckUtils]: 3: Hoare triple {819#true} call #t~ret3 := main(); {819#true} is VALID [2020-07-10 15:28:44,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {819#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {823#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {823#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {823#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,424 INFO L280 TraceCheckUtils]: 8: Hoare triple {823#(<= 0 main_~k~0)} ~i~0 := 0; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,424 INFO L280 TraceCheckUtils]: 9: Hoare triple {823#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {823#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:44,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {823#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {824#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {824#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {825#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {825#(<= 2 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,428 INFO L280 TraceCheckUtils]: 15: Hoare triple {825#(<= 2 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {825#(<= 2 main_~k~0)} assume !false; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,428 INFO L263 TraceCheckUtils]: 17: Hoare triple {825#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {819#true} is VALID [2020-07-10 15:28:44,429 INFO L280 TraceCheckUtils]: 18: Hoare triple {819#true} ~cond := #in~cond; {819#true} is VALID [2020-07-10 15:28:44,429 INFO L280 TraceCheckUtils]: 19: Hoare triple {819#true} assume !(0 == ~cond); {819#true} is VALID [2020-07-10 15:28:44,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {819#true} assume true; {819#true} is VALID [2020-07-10 15:28:44,430 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {819#true} {825#(<= 2 main_~k~0)} #84#return; {825#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:44,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {825#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {824#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,436 INFO L280 TraceCheckUtils]: 24: Hoare triple {824#(<= 1 main_~k~0)} assume !false; {824#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:44,438 INFO L263 TraceCheckUtils]: 25: Hoare triple {824#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {910#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:28:44,442 INFO L280 TraceCheckUtils]: 26: Hoare triple {910#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {914#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:28:44,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {914#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {820#false} is VALID [2020-07-10 15:28:44,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {820#false} assume !false; {820#false} is VALID [2020-07-10 15:28:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:28:44,447 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:44,447 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2020-07-10 15:28:44,447 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1700024807] [2020-07-10 15:28:44,448 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 29 [2020-07-10 15:28:44,448 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:44,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 15:28:44,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:44,492 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 15:28:44,492 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:44,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 15:28:44,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-10 15:28:44,493 INFO L87 Difference]: Start difference. First operand 32 states and 35 transitions. Second operand 9 states. [2020-07-10 15:28:44,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:44,792 INFO L93 Difference]: Finished difference Result 47 states and 51 transitions. [2020-07-10 15:28:44,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-10 15:28:44,792 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 29 [2020-07-10 15:28:44,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 15:28:44,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 48 transitions. [2020-07-10 15:28:44,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 15:28:44,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 48 transitions. [2020-07-10 15:28:44,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 48 transitions. [2020-07-10 15:28:44,855 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:44,857 INFO L225 Difference]: With dead ends: 47 [2020-07-10 15:28:44,857 INFO L226 Difference]: Without dead ends: 45 [2020-07-10 15:28:44,858 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:28:44,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2020-07-10 15:28:44,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 44. [2020-07-10 15:28:44,888 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:44,889 INFO L82 GeneralOperation]: Start isEquivalent. First operand 45 states. Second operand 44 states. [2020-07-10 15:28:44,889 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand 44 states. [2020-07-10 15:28:44,889 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 44 states. [2020-07-10 15:28:44,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:44,892 INFO L93 Difference]: Finished difference Result 45 states and 49 transitions. [2020-07-10 15:28:44,893 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 49 transitions. [2020-07-10 15:28:44,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:44,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:44,893 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 45 states. [2020-07-10 15:28:44,894 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 45 states. [2020-07-10 15:28:44,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:44,896 INFO L93 Difference]: Finished difference Result 45 states and 49 transitions. [2020-07-10 15:28:44,896 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 49 transitions. [2020-07-10 15:28:44,897 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:44,897 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:44,897 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:44,897 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2020-07-10 15:28:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 48 transitions. [2020-07-10 15:28:44,901 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 48 transitions. Word has length 29 [2020-07-10 15:28:44,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:44,902 INFO L479 AbstractCegarLoop]: Abstraction has 44 states and 48 transitions. [2020-07-10 15:28:44,902 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 15:28:44,902 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 48 transitions. [2020-07-10 15:28:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-07-10 15:28:44,903 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:44,903 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:45,117 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:45,117 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:45,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:45,118 INFO L82 PathProgramCache]: Analyzing trace with hash -30298372, now seen corresponding path program 3 times [2020-07-10 15:28:45,119 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:45,119 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [692853146] [2020-07-10 15:28:45,120 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:45,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:45,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:45,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,266 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1141#true} {1141#true} #80#return; {1141#true} is VALID [2020-07-10 15:28:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:45,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,280 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1141#true} {1148#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {1148#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:45,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:45,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,288 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1141#true} {1153#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {1153#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:45,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,295 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1141#true} {1158#(<= main_~n~0 main_~j~0)} #84#return; {1158#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:45,296 INFO L263 TraceCheckUtils]: 0: Hoare triple {1141#true} call ULTIMATE.init(); {1141#true} is VALID [2020-07-10 15:28:45,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,296 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1141#true} {1141#true} #80#return; {1141#true} is VALID [2020-07-10 15:28:45,297 INFO L263 TraceCheckUtils]: 3: Hoare triple {1141#true} call #t~ret3 := main(); {1141#true} is VALID [2020-07-10 15:28:45,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {1141#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {1141#true} is VALID [2020-07-10 15:28:45,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {1141#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {1141#true} is VALID [2020-07-10 15:28:45,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {1141#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {1141#true} is VALID [2020-07-10 15:28:45,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {1141#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {1141#true} is VALID [2020-07-10 15:28:45,298 INFO L280 TraceCheckUtils]: 8: Hoare triple {1141#true} ~i~0 := 0; {1145#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:45,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {1145#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1145#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:45,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {1145#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1146#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:45,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {1146#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1146#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:45,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {1146#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1147#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:45,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {1147#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1147#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:45,303 INFO L280 TraceCheckUtils]: 14: Hoare triple {1147#(<= main_~i~0 2)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {1147#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:45,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {1147#(<= main_~i~0 2)} ~j~0 := 0;~n~0 := ~i~0; {1148#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:45,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {1148#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {1148#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:45,305 INFO L263 TraceCheckUtils]: 17: Hoare triple {1148#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1141#true} is VALID [2020-07-10 15:28:45,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,306 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1141#true} {1148#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {1148#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:45,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {1148#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1153#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:45,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {1153#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {1153#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:45,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {1153#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {1153#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:45,309 INFO L263 TraceCheckUtils]: 25: Hoare triple {1153#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1141#true} is VALID [2020-07-10 15:28:45,310 INFO L280 TraceCheckUtils]: 26: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,310 INFO L280 TraceCheckUtils]: 27: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,311 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {1141#true} {1153#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {1153#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:45,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {1153#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1158#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:45,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {1158#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {1158#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:45,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {1158#(<= main_~n~0 main_~j~0)} assume !false; {1158#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:45,313 INFO L263 TraceCheckUtils]: 33: Hoare triple {1158#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1141#true} is VALID [2020-07-10 15:28:45,314 INFO L280 TraceCheckUtils]: 34: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,314 INFO L280 TraceCheckUtils]: 35: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,315 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {1141#true} {1158#(<= main_~n~0 main_~j~0)} #84#return; {1158#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:45,316 INFO L280 TraceCheckUtils]: 38: Hoare triple {1158#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1163#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:28:45,317 INFO L280 TraceCheckUtils]: 39: Hoare triple {1163#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {1142#false} is VALID [2020-07-10 15:28:45,317 INFO L280 TraceCheckUtils]: 40: Hoare triple {1142#false} assume !false; {1142#false} is VALID [2020-07-10 15:28:45,317 INFO L263 TraceCheckUtils]: 41: Hoare triple {1142#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1142#false} is VALID [2020-07-10 15:28:45,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {1142#false} ~cond := #in~cond; {1142#false} is VALID [2020-07-10 15:28:45,318 INFO L280 TraceCheckUtils]: 43: Hoare triple {1142#false} assume 0 == ~cond; {1142#false} is VALID [2020-07-10 15:28:45,318 INFO L280 TraceCheckUtils]: 44: Hoare triple {1142#false} assume !false; {1142#false} is VALID [2020-07-10 15:28:45,320 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:28:45,320 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [692853146] [2020-07-10 15:28:45,320 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [654919930] [2020-07-10 15:28:45,321 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:45,363 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2020-07-10 15:28:45,363 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:45,364 INFO L264 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 9 conjunts are in the unsatisfiable core [2020-07-10 15:28:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:45,376 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:45,596 INFO L263 TraceCheckUtils]: 0: Hoare triple {1141#true} call ULTIMATE.init(); {1141#true} is VALID [2020-07-10 15:28:45,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,597 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1141#true} {1141#true} #80#return; {1141#true} is VALID [2020-07-10 15:28:45,597 INFO L263 TraceCheckUtils]: 3: Hoare triple {1141#true} call #t~ret3 := main(); {1141#true} is VALID [2020-07-10 15:28:45,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {1141#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {1141#true} is VALID [2020-07-10 15:28:45,598 INFO L280 TraceCheckUtils]: 5: Hoare triple {1141#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {1141#true} is VALID [2020-07-10 15:28:45,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {1141#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {1141#true} is VALID [2020-07-10 15:28:45,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {1141#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {1141#true} is VALID [2020-07-10 15:28:45,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {1141#true} ~i~0 := 0; {1145#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:45,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {1145#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1145#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:45,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {1145#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1146#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:45,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {1146#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1146#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:45,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {1146#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1147#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:45,604 INFO L280 TraceCheckUtils]: 13: Hoare triple {1147#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1147#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:45,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {1147#(<= main_~i~0 2)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {1147#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:45,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {1147#(<= main_~i~0 2)} ~j~0 := 0;~n~0 := ~i~0; {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} assume !false; {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,605 INFO L263 TraceCheckUtils]: 17: Hoare triple {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1141#true} is VALID [2020-07-10 15:28:45,606 INFO L280 TraceCheckUtils]: 18: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,606 INFO L280 TraceCheckUtils]: 19: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,607 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1141#true} {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} #84#return; {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,608 INFO L280 TraceCheckUtils]: 22: Hoare triple {1212#(and (<= 0 main_~j~0) (<= main_~n~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} assume !(~j~0 >= ~n~0); {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,611 INFO L280 TraceCheckUtils]: 24: Hoare triple {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} assume !false; {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,611 INFO L263 TraceCheckUtils]: 25: Hoare triple {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1141#true} is VALID [2020-07-10 15:28:45,611 INFO L280 TraceCheckUtils]: 26: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,611 INFO L280 TraceCheckUtils]: 27: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,611 INFO L280 TraceCheckUtils]: 28: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,612 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {1141#true} {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} #84#return; {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,613 INFO L280 TraceCheckUtils]: 30: Hoare triple {1234#(and (<= 1 main_~j~0) (<= main_~n~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} assume !(~j~0 >= ~n~0); {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} assume !false; {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,625 INFO L263 TraceCheckUtils]: 33: Hoare triple {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1141#true} is VALID [2020-07-10 15:28:45,625 INFO L280 TraceCheckUtils]: 34: Hoare triple {1141#true} ~cond := #in~cond; {1141#true} is VALID [2020-07-10 15:28:45,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {1141#true} assume !(0 == ~cond); {1141#true} is VALID [2020-07-10 15:28:45,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {1141#true} assume true; {1141#true} is VALID [2020-07-10 15:28:45,627 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {1141#true} {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} #84#return; {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {1259#(and (<= 2 main_~j~0) (<= main_~n~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1284#(and (<= 3 main_~j~0) (<= main_~n~0 2))} is VALID [2020-07-10 15:28:45,629 INFO L280 TraceCheckUtils]: 39: Hoare triple {1284#(and (<= 3 main_~j~0) (<= main_~n~0 2))} assume !(~j~0 >= ~n~0); {1142#false} is VALID [2020-07-10 15:28:45,630 INFO L280 TraceCheckUtils]: 40: Hoare triple {1142#false} assume !false; {1142#false} is VALID [2020-07-10 15:28:45,630 INFO L263 TraceCheckUtils]: 41: Hoare triple {1142#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1142#false} is VALID [2020-07-10 15:28:45,630 INFO L280 TraceCheckUtils]: 42: Hoare triple {1142#false} ~cond := #in~cond; {1142#false} is VALID [2020-07-10 15:28:45,630 INFO L280 TraceCheckUtils]: 43: Hoare triple {1142#false} assume 0 == ~cond; {1142#false} is VALID [2020-07-10 15:28:45,631 INFO L280 TraceCheckUtils]: 44: Hoare triple {1142#false} assume !false; {1142#false} is VALID [2020-07-10 15:28:45,633 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:28:45,634 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:45,634 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2020-07-10 15:28:45,634 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352579521] [2020-07-10 15:28:45,635 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 45 [2020-07-10 15:28:45,635 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:45,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 15:28:45,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:45,708 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 15:28:45,708 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:45,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 15:28:45,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2020-07-10 15:28:45,709 INFO L87 Difference]: Start difference. First operand 44 states and 48 transitions. Second operand 13 states. [2020-07-10 15:28:46,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:46,072 INFO L93 Difference]: Finished difference Result 83 states and 96 transitions. [2020-07-10 15:28:46,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-10 15:28:46,073 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 45 [2020-07-10 15:28:46,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 15:28:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 71 transitions. [2020-07-10 15:28:46,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 15:28:46,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 71 transitions. [2020-07-10 15:28:46,079 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 71 transitions. [2020-07-10 15:28:46,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:46,158 INFO L225 Difference]: With dead ends: 83 [2020-07-10 15:28:46,158 INFO L226 Difference]: Without dead ends: 58 [2020-07-10 15:28:46,159 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2020-07-10 15:28:46,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58 states. [2020-07-10 15:28:46,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58 to 46. [2020-07-10 15:28:46,192 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:46,193 INFO L82 GeneralOperation]: Start isEquivalent. First operand 58 states. Second operand 46 states. [2020-07-10 15:28:46,193 INFO L74 IsIncluded]: Start isIncluded. First operand 58 states. Second operand 46 states. [2020-07-10 15:28:46,193 INFO L87 Difference]: Start difference. First operand 58 states. Second operand 46 states. [2020-07-10 15:28:46,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:46,196 INFO L93 Difference]: Finished difference Result 58 states and 68 transitions. [2020-07-10 15:28:46,196 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2020-07-10 15:28:46,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:46,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:46,197 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 58 states. [2020-07-10 15:28:46,197 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 58 states. [2020-07-10 15:28:46,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:46,201 INFO L93 Difference]: Finished difference Result 58 states and 68 transitions. [2020-07-10 15:28:46,201 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2020-07-10 15:28:46,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:46,202 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:46,202 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:46,202 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:46,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46 states. [2020-07-10 15:28:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 50 transitions. [2020-07-10 15:28:46,204 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 50 transitions. Word has length 45 [2020-07-10 15:28:46,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:46,205 INFO L479 AbstractCegarLoop]: Abstraction has 46 states and 50 transitions. [2020-07-10 15:28:46,205 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 15:28:46,205 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2020-07-10 15:28:46,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2020-07-10 15:28:46,206 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:46,206 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:46,421 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:46,422 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:46,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:46,423 INFO L82 PathProgramCache]: Analyzing trace with hash 130155809, now seen corresponding path program 4 times [2020-07-10 15:28:46,423 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:46,424 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537357072] [2020-07-10 15:28:46,424 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:46,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:46,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,541 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1606#true} {1606#true} #80#return; {1606#true} is VALID [2020-07-10 15:28:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:46,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,554 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1606#true} {1614#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {1614#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:46,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:46,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,561 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1606#true} {1619#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {1619#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:46,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:46,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,567 INFO L280 TraceCheckUtils]: 2: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,568 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1606#true} {1624#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {1624#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:46,569 INFO L263 TraceCheckUtils]: 0: Hoare triple {1606#true} call ULTIMATE.init(); {1606#true} is VALID [2020-07-10 15:28:46,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,569 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1606#true} {1606#true} #80#return; {1606#true} is VALID [2020-07-10 15:28:46,569 INFO L263 TraceCheckUtils]: 3: Hoare triple {1606#true} call #t~ret3 := main(); {1606#true} is VALID [2020-07-10 15:28:46,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {1606#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {1606#true} is VALID [2020-07-10 15:28:46,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {1606#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {1606#true} is VALID [2020-07-10 15:28:46,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {1606#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {1606#true} is VALID [2020-07-10 15:28:46,570 INFO L280 TraceCheckUtils]: 7: Hoare triple {1606#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {1606#true} is VALID [2020-07-10 15:28:46,571 INFO L280 TraceCheckUtils]: 8: Hoare triple {1606#true} ~i~0 := 0; {1610#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:46,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {1610#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1610#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:46,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {1610#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1611#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:46,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {1611#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1611#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:46,574 INFO L280 TraceCheckUtils]: 12: Hoare triple {1611#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1612#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:46,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {1612#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1612#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:46,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {1612#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1613#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:46,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {1613#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1613#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:46,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {1613#(<= main_~i~0 3)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {1613#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:46,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {1613#(<= main_~i~0 3)} ~j~0 := 0;~n~0 := ~i~0; {1614#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:46,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {1614#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {1614#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:46,579 INFO L263 TraceCheckUtils]: 19: Hoare triple {1614#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1606#true} is VALID [2020-07-10 15:28:46,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,580 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {1606#true} {1614#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {1614#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:46,581 INFO L280 TraceCheckUtils]: 24: Hoare triple {1614#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1619#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:46,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {1619#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {1619#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:46,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {1619#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {1619#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:46,584 INFO L263 TraceCheckUtils]: 27: Hoare triple {1619#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1606#true} is VALID [2020-07-10 15:28:46,584 INFO L280 TraceCheckUtils]: 28: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,585 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1606#true} {1619#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {1619#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:46,585 INFO L280 TraceCheckUtils]: 32: Hoare triple {1619#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1624#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:46,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {1624#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {1624#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:46,586 INFO L280 TraceCheckUtils]: 34: Hoare triple {1624#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {1624#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:46,587 INFO L263 TraceCheckUtils]: 35: Hoare triple {1624#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1606#true} is VALID [2020-07-10 15:28:46,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,587 INFO L280 TraceCheckUtils]: 37: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,587 INFO L280 TraceCheckUtils]: 38: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,588 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {1606#true} {1624#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {1624#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:46,589 INFO L280 TraceCheckUtils]: 40: Hoare triple {1624#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1629#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:46,590 INFO L280 TraceCheckUtils]: 41: Hoare triple {1629#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {1607#false} is VALID [2020-07-10 15:28:46,590 INFO L280 TraceCheckUtils]: 42: Hoare triple {1607#false} assume !false; {1607#false} is VALID [2020-07-10 15:28:46,590 INFO L263 TraceCheckUtils]: 43: Hoare triple {1607#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1607#false} is VALID [2020-07-10 15:28:46,590 INFO L280 TraceCheckUtils]: 44: Hoare triple {1607#false} ~cond := #in~cond; {1607#false} is VALID [2020-07-10 15:28:46,590 INFO L280 TraceCheckUtils]: 45: Hoare triple {1607#false} assume 0 == ~cond; {1607#false} is VALID [2020-07-10 15:28:46,590 INFO L280 TraceCheckUtils]: 46: Hoare triple {1607#false} assume !false; {1607#false} is VALID [2020-07-10 15:28:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 24 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:28:46,593 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537357072] [2020-07-10 15:28:46,593 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1751427387] [2020-07-10 15:28:46,593 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:46,627 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:28:46,627 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:46,629 INFO L264 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjunts are in the unsatisfiable core [2020-07-10 15:28:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:46,651 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:46,883 INFO L263 TraceCheckUtils]: 0: Hoare triple {1606#true} call ULTIMATE.init(); {1606#true} is VALID [2020-07-10 15:28:46,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,884 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1606#true} {1606#true} #80#return; {1606#true} is VALID [2020-07-10 15:28:46,884 INFO L263 TraceCheckUtils]: 3: Hoare triple {1606#true} call #t~ret3 := main(); {1606#true} is VALID [2020-07-10 15:28:46,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {1606#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {1606#true} is VALID [2020-07-10 15:28:46,885 INFO L280 TraceCheckUtils]: 5: Hoare triple {1606#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {1606#true} is VALID [2020-07-10 15:28:46,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {1606#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {1606#true} is VALID [2020-07-10 15:28:46,885 INFO L280 TraceCheckUtils]: 7: Hoare triple {1606#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {1606#true} is VALID [2020-07-10 15:28:46,886 INFO L280 TraceCheckUtils]: 8: Hoare triple {1606#true} ~i~0 := 0; {1610#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:46,886 INFO L280 TraceCheckUtils]: 9: Hoare triple {1610#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1610#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:46,887 INFO L280 TraceCheckUtils]: 10: Hoare triple {1610#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1611#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:46,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {1611#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1611#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:46,889 INFO L280 TraceCheckUtils]: 12: Hoare triple {1611#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1612#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:46,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {1612#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1612#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:46,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {1612#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {1613#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:46,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {1613#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {1613#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:46,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {1613#(<= main_~i~0 3)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {1613#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:46,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {1613#(<= main_~i~0 3)} ~j~0 := 0;~n~0 := ~i~0; {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:46,901 INFO L280 TraceCheckUtils]: 18: Hoare triple {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} assume !false; {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:46,901 INFO L263 TraceCheckUtils]: 19: Hoare triple {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1606#true} is VALID [2020-07-10 15:28:46,901 INFO L280 TraceCheckUtils]: 20: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,901 INFO L280 TraceCheckUtils]: 21: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,902 INFO L280 TraceCheckUtils]: 22: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,903 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {1606#true} {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} #84#return; {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:46,904 INFO L280 TraceCheckUtils]: 24: Hoare triple {1684#(and (<= main_~n~0 3) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} is VALID [2020-07-10 15:28:46,905 INFO L280 TraceCheckUtils]: 25: Hoare triple {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} assume !(~j~0 >= ~n~0); {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} is VALID [2020-07-10 15:28:46,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} assume !false; {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} is VALID [2020-07-10 15:28:46,908 INFO L263 TraceCheckUtils]: 27: Hoare triple {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1606#true} is VALID [2020-07-10 15:28:46,911 INFO L280 TraceCheckUtils]: 28: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,911 INFO L280 TraceCheckUtils]: 29: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,911 INFO L280 TraceCheckUtils]: 30: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,916 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1606#true} {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} #84#return; {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} is VALID [2020-07-10 15:28:46,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {1706#(and (<= 1 main_~j~0) (<= main_~n~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:46,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:46,919 INFO L280 TraceCheckUtils]: 34: Hoare triple {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} assume !false; {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:46,920 INFO L263 TraceCheckUtils]: 35: Hoare triple {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1606#true} is VALID [2020-07-10 15:28:46,920 INFO L280 TraceCheckUtils]: 36: Hoare triple {1606#true} ~cond := #in~cond; {1606#true} is VALID [2020-07-10 15:28:46,920 INFO L280 TraceCheckUtils]: 37: Hoare triple {1606#true} assume !(0 == ~cond); {1606#true} is VALID [2020-07-10 15:28:46,920 INFO L280 TraceCheckUtils]: 38: Hoare triple {1606#true} assume true; {1606#true} is VALID [2020-07-10 15:28:46,921 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {1606#true} {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} #84#return; {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:46,923 INFO L280 TraceCheckUtils]: 40: Hoare triple {1731#(and (<= main_~n~0 3) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {1756#(and (<= 3 main_~j~0) (<= main_~n~0 3))} is VALID [2020-07-10 15:28:46,924 INFO L280 TraceCheckUtils]: 41: Hoare triple {1756#(and (<= 3 main_~j~0) (<= main_~n~0 3))} assume !(~j~0 >= ~n~0); {1607#false} is VALID [2020-07-10 15:28:46,924 INFO L280 TraceCheckUtils]: 42: Hoare triple {1607#false} assume !false; {1607#false} is VALID [2020-07-10 15:28:46,925 INFO L263 TraceCheckUtils]: 43: Hoare triple {1607#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {1607#false} is VALID [2020-07-10 15:28:46,925 INFO L280 TraceCheckUtils]: 44: Hoare triple {1607#false} ~cond := #in~cond; {1607#false} is VALID [2020-07-10 15:28:46,925 INFO L280 TraceCheckUtils]: 45: Hoare triple {1607#false} assume 0 == ~cond; {1607#false} is VALID [2020-07-10 15:28:46,925 INFO L280 TraceCheckUtils]: 46: Hoare triple {1607#false} assume !false; {1607#false} is VALID [2020-07-10 15:28:46,933 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 24 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:28:46,933 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:46,934 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2020-07-10 15:28:46,934 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1879874942] [2020-07-10 15:28:46,935 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 47 [2020-07-10 15:28:46,935 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:46,935 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 15:28:47,018 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:47,018 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 15:28:47,018 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:47,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 15:28:47,019 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=129, Unknown=0, NotChecked=0, Total=182 [2020-07-10 15:28:47,019 INFO L87 Difference]: Start difference. First operand 46 states and 50 transitions. Second operand 14 states. [2020-07-10 15:28:47,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:47,536 INFO L93 Difference]: Finished difference Result 87 states and 103 transitions. [2020-07-10 15:28:47,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 15:28:47,536 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 47 [2020-07-10 15:28:47,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 15:28:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 84 transitions. [2020-07-10 15:28:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 15:28:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 84 transitions. [2020-07-10 15:28:47,544 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 84 transitions. [2020-07-10 15:28:47,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:47,623 INFO L225 Difference]: With dead ends: 87 [2020-07-10 15:28:47,623 INFO L226 Difference]: Without dead ends: 64 [2020-07-10 15:28:47,624 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2020-07-10 15:28:47,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2020-07-10 15:28:47,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 48. [2020-07-10 15:28:47,650 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:47,650 INFO L82 GeneralOperation]: Start isEquivalent. First operand 64 states. Second operand 48 states. [2020-07-10 15:28:47,651 INFO L74 IsIncluded]: Start isIncluded. First operand 64 states. Second operand 48 states. [2020-07-10 15:28:47,651 INFO L87 Difference]: Start difference. First operand 64 states. Second operand 48 states. [2020-07-10 15:28:47,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:47,655 INFO L93 Difference]: Finished difference Result 64 states and 76 transitions. [2020-07-10 15:28:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 76 transitions. [2020-07-10 15:28:47,655 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:47,655 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:47,655 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand 64 states. [2020-07-10 15:28:47,656 INFO L87 Difference]: Start difference. First operand 48 states. Second operand 64 states. [2020-07-10 15:28:47,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:47,658 INFO L93 Difference]: Finished difference Result 64 states and 76 transitions. [2020-07-10 15:28:47,658 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 76 transitions. [2020-07-10 15:28:47,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:47,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:47,659 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:47,659 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2020-07-10 15:28:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 52 transitions. [2020-07-10 15:28:47,661 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 52 transitions. Word has length 47 [2020-07-10 15:28:47,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:47,661 INFO L479 AbstractCegarLoop]: Abstraction has 48 states and 52 transitions. [2020-07-10 15:28:47,661 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 15:28:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 52 transitions. [2020-07-10 15:28:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2020-07-10 15:28:47,663 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:47,663 INFO L422 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:47,874 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:47,874 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:47,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:47,875 INFO L82 PathProgramCache]: Analyzing trace with hash -292198906, now seen corresponding path program 5 times [2020-07-10 15:28:47,875 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:47,876 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663007832] [2020-07-10 15:28:47,876 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:47,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:47,989 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2100#true} {2100#true} #80#return; {2100#true} is VALID [2020-07-10 15:28:47,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:47,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:47,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:47,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:47,995 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2100#true} {2108#(<= 4 main_~k~0)} #84#return; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:48,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,002 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2100#true} {2107#(<= 3 main_~k~0)} #84#return; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:48,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2100#true} {2106#(<= 2 main_~k~0)} #84#return; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,015 INFO L263 TraceCheckUtils]: 0: Hoare triple {2100#true} call ULTIMATE.init(); {2100#true} is VALID [2020-07-10 15:28:48,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,016 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2100#true} {2100#true} #80#return; {2100#true} is VALID [2020-07-10 15:28:48,016 INFO L263 TraceCheckUtils]: 3: Hoare triple {2100#true} call #t~ret3 := main(); {2100#true} is VALID [2020-07-10 15:28:48,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {2100#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,018 INFO L280 TraceCheckUtils]: 5: Hoare triple {2104#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {2104#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,020 INFO L280 TraceCheckUtils]: 7: Hoare triple {2104#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,021 INFO L280 TraceCheckUtils]: 8: Hoare triple {2104#(<= 0 main_~k~0)} ~i~0 := 0; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,021 INFO L280 TraceCheckUtils]: 9: Hoare triple {2104#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,023 INFO L280 TraceCheckUtils]: 10: Hoare triple {2104#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {2105#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {2105#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {2106#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {2106#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,028 INFO L280 TraceCheckUtils]: 15: Hoare triple {2107#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,030 INFO L280 TraceCheckUtils]: 16: Hoare triple {2107#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {2108#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,031 INFO L280 TraceCheckUtils]: 18: Hoare triple {2108#(<= 4 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {2108#(<= 4 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {2108#(<= 4 main_~k~0)} assume !false; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,033 INFO L263 TraceCheckUtils]: 21: Hoare triple {2108#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2100#true} is VALID [2020-07-10 15:28:48,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,034 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2100#true} {2108#(<= 4 main_~k~0)} #84#return; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,036 INFO L280 TraceCheckUtils]: 26: Hoare triple {2108#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,036 INFO L280 TraceCheckUtils]: 27: Hoare triple {2107#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {2107#(<= 3 main_~k~0)} assume !false; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,037 INFO L263 TraceCheckUtils]: 29: Hoare triple {2107#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2100#true} is VALID [2020-07-10 15:28:48,037 INFO L280 TraceCheckUtils]: 30: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,038 INFO L280 TraceCheckUtils]: 32: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,039 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2100#true} {2107#(<= 3 main_~k~0)} #84#return; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,040 INFO L280 TraceCheckUtils]: 34: Hoare triple {2107#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,041 INFO L280 TraceCheckUtils]: 35: Hoare triple {2106#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,041 INFO L280 TraceCheckUtils]: 36: Hoare triple {2106#(<= 2 main_~k~0)} assume !false; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,042 INFO L263 TraceCheckUtils]: 37: Hoare triple {2106#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2100#true} is VALID [2020-07-10 15:28:48,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,043 INFO L280 TraceCheckUtils]: 40: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,044 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {2100#true} {2106#(<= 2 main_~k~0)} #84#return; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,045 INFO L280 TraceCheckUtils]: 42: Hoare triple {2106#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,046 INFO L280 TraceCheckUtils]: 43: Hoare triple {2105#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,047 INFO L280 TraceCheckUtils]: 44: Hoare triple {2105#(<= 1 main_~k~0)} assume !false; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,048 INFO L263 TraceCheckUtils]: 45: Hoare triple {2105#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2121#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:28:48,049 INFO L280 TraceCheckUtils]: 46: Hoare triple {2121#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {2122#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:28:48,050 INFO L280 TraceCheckUtils]: 47: Hoare triple {2122#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {2101#false} is VALID [2020-07-10 15:28:48,050 INFO L280 TraceCheckUtils]: 48: Hoare triple {2101#false} assume !false; {2101#false} is VALID [2020-07-10 15:28:48,054 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 26 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:28:48,055 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663007832] [2020-07-10 15:28:48,055 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [873986060] [2020-07-10 15:28:48,055 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:48,107 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2020-07-10 15:28:48,108 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:48,109 INFO L264 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 11 conjunts are in the unsatisfiable core [2020-07-10 15:28:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:48,126 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:48,257 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:28:48,302 INFO L263 TraceCheckUtils]: 0: Hoare triple {2100#true} call ULTIMATE.init(); {2100#true} is VALID [2020-07-10 15:28:48,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,303 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2100#true} {2100#true} #80#return; {2100#true} is VALID [2020-07-10 15:28:48,303 INFO L263 TraceCheckUtils]: 3: Hoare triple {2100#true} call #t~ret3 := main(); {2100#true} is VALID [2020-07-10 15:28:48,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {2100#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {2104#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {2104#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,306 INFO L280 TraceCheckUtils]: 7: Hoare triple {2104#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {2104#(<= 0 main_~k~0)} ~i~0 := 0; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {2104#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2104#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:48,308 INFO L280 TraceCheckUtils]: 10: Hoare triple {2104#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {2105#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {2105#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {2106#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {2106#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,312 INFO L280 TraceCheckUtils]: 15: Hoare triple {2107#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {2107#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,313 INFO L280 TraceCheckUtils]: 17: Hoare triple {2108#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,314 INFO L280 TraceCheckUtils]: 18: Hoare triple {2108#(<= 4 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {2108#(<= 4 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {2108#(<= 4 main_~k~0)} assume !false; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,316 INFO L263 TraceCheckUtils]: 21: Hoare triple {2108#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2100#true} is VALID [2020-07-10 15:28:48,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,316 INFO L280 TraceCheckUtils]: 23: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,317 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2100#true} {2108#(<= 4 main_~k~0)} #84#return; {2108#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:48,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {2108#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,319 INFO L280 TraceCheckUtils]: 27: Hoare triple {2107#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,319 INFO L280 TraceCheckUtils]: 28: Hoare triple {2107#(<= 3 main_~k~0)} assume !false; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,320 INFO L263 TraceCheckUtils]: 29: Hoare triple {2107#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2100#true} is VALID [2020-07-10 15:28:48,320 INFO L280 TraceCheckUtils]: 30: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,320 INFO L280 TraceCheckUtils]: 31: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,320 INFO L280 TraceCheckUtils]: 32: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,321 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2100#true} {2107#(<= 3 main_~k~0)} #84#return; {2107#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:48,322 INFO L280 TraceCheckUtils]: 34: Hoare triple {2107#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,323 INFO L280 TraceCheckUtils]: 35: Hoare triple {2106#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,323 INFO L280 TraceCheckUtils]: 36: Hoare triple {2106#(<= 2 main_~k~0)} assume !false; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,323 INFO L263 TraceCheckUtils]: 37: Hoare triple {2106#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2100#true} is VALID [2020-07-10 15:28:48,324 INFO L280 TraceCheckUtils]: 38: Hoare triple {2100#true} ~cond := #in~cond; {2100#true} is VALID [2020-07-10 15:28:48,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {2100#true} assume !(0 == ~cond); {2100#true} is VALID [2020-07-10 15:28:48,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {2100#true} assume true; {2100#true} is VALID [2020-07-10 15:28:48,325 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {2100#true} {2106#(<= 2 main_~k~0)} #84#return; {2106#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:48,326 INFO L280 TraceCheckUtils]: 42: Hoare triple {2106#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,326 INFO L280 TraceCheckUtils]: 43: Hoare triple {2105#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {2105#(<= 1 main_~k~0)} assume !false; {2105#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:48,332 INFO L263 TraceCheckUtils]: 45: Hoare triple {2105#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2261#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:28:48,336 INFO L280 TraceCheckUtils]: 46: Hoare triple {2261#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {2265#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:28:48,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {2265#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {2101#false} is VALID [2020-07-10 15:28:48,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {2101#false} assume !false; {2101#false} is VALID [2020-07-10 15:28:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 26 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:28:48,342 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:48,342 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2020-07-10 15:28:48,342 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720036617] [2020-07-10 15:28:48,343 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 49 [2020-07-10 15:28:48,349 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:48,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 15:28:48,415 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:48,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 15:28:48,416 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:48,416 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 15:28:48,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2020-07-10 15:28:48,417 INFO L87 Difference]: Start difference. First operand 48 states and 52 transitions. Second operand 11 states. [2020-07-10 15:28:48,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:48,800 INFO L93 Difference]: Finished difference Result 63 states and 68 transitions. [2020-07-10 15:28:48,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 15:28:48,800 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 49 [2020-07-10 15:28:48,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:48,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:28:48,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 62 transitions. [2020-07-10 15:28:48,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:28:48,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 62 transitions. [2020-07-10 15:28:48,805 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 62 transitions. [2020-07-10 15:28:48,872 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:48,874 INFO L225 Difference]: With dead ends: 63 [2020-07-10 15:28:48,874 INFO L226 Difference]: Without dead ends: 61 [2020-07-10 15:28:48,875 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2020-07-10 15:28:48,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2020-07-10 15:28:48,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 60. [2020-07-10 15:28:48,916 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:48,916 INFO L82 GeneralOperation]: Start isEquivalent. First operand 61 states. Second operand 60 states. [2020-07-10 15:28:48,916 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand 60 states. [2020-07-10 15:28:48,916 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 60 states. [2020-07-10 15:28:48,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:48,921 INFO L93 Difference]: Finished difference Result 61 states and 66 transitions. [2020-07-10 15:28:48,922 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 66 transitions. [2020-07-10 15:28:48,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:48,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:48,922 INFO L74 IsIncluded]: Start isIncluded. First operand 60 states. Second operand 61 states. [2020-07-10 15:28:48,923 INFO L87 Difference]: Start difference. First operand 60 states. Second operand 61 states. [2020-07-10 15:28:48,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:48,926 INFO L93 Difference]: Finished difference Result 61 states and 66 transitions. [2020-07-10 15:28:48,926 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 66 transitions. [2020-07-10 15:28:48,930 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:48,930 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:48,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:48,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2020-07-10 15:28:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 65 transitions. [2020-07-10 15:28:48,934 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 65 transitions. Word has length 49 [2020-07-10 15:28:48,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:48,936 INFO L479 AbstractCegarLoop]: Abstraction has 60 states and 65 transitions. [2020-07-10 15:28:48,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 15:28:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 65 transitions. [2020-07-10 15:28:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2020-07-10 15:28:48,938 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:48,938 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 5, 5, 5, 5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:49,153 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:49,154 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:49,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:49,155 INFO L82 PathProgramCache]: Analyzing trace with hash 551795688, now seen corresponding path program 6 times [2020-07-10 15:28:49,155 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:49,156 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314240238] [2020-07-10 15:28:49,156 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,329 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2570#true} {2570#true} #80#return; {2570#true} is VALID [2020-07-10 15:28:49,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,337 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2570#true} {2579#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {2579#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,350 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2570#true} {2584#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {2584#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,361 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2570#true} {2589#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {2589#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:49,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,372 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2570#true} {2594#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {2594#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:49,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,385 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2570#true} {2599#(<= main_~n~0 main_~j~0)} #84#return; {2599#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:49,385 INFO L263 TraceCheckUtils]: 0: Hoare triple {2570#true} call ULTIMATE.init(); {2570#true} is VALID [2020-07-10 15:28:49,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,386 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2570#true} {2570#true} #80#return; {2570#true} is VALID [2020-07-10 15:28:49,386 INFO L263 TraceCheckUtils]: 3: Hoare triple {2570#true} call #t~ret3 := main(); {2570#true} is VALID [2020-07-10 15:28:49,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {2570#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {2570#true} is VALID [2020-07-10 15:28:49,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {2570#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {2570#true} is VALID [2020-07-10 15:28:49,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {2570#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {2570#true} is VALID [2020-07-10 15:28:49,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {2570#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {2570#true} is VALID [2020-07-10 15:28:49,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {2570#true} ~i~0 := 0; {2574#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:49,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {2574#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2574#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:49,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {2574#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2575#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:49,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {2575#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2575#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:49,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {2575#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2576#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:49,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {2576#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2576#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:49,393 INFO L280 TraceCheckUtils]: 14: Hoare triple {2576#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2577#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:49,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {2577#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2577#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:49,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {2577#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2578#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:49,395 INFO L280 TraceCheckUtils]: 17: Hoare triple {2578#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2578#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:49,395 INFO L280 TraceCheckUtils]: 18: Hoare triple {2578#(<= main_~i~0 4)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {2578#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:49,396 INFO L280 TraceCheckUtils]: 19: Hoare triple {2578#(<= main_~i~0 4)} ~j~0 := 0;~n~0 := ~i~0; {2579#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:49,397 INFO L280 TraceCheckUtils]: 20: Hoare triple {2579#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {2579#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:49,397 INFO L263 TraceCheckUtils]: 21: Hoare triple {2579#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,397 INFO L280 TraceCheckUtils]: 22: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,397 INFO L280 TraceCheckUtils]: 23: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,397 INFO L280 TraceCheckUtils]: 24: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,398 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2570#true} {2579#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {2579#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:49,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {2579#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2584#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:49,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {2584#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {2584#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:49,401 INFO L280 TraceCheckUtils]: 28: Hoare triple {2584#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {2584#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:49,401 INFO L263 TraceCheckUtils]: 29: Hoare triple {2584#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,401 INFO L280 TraceCheckUtils]: 31: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,402 INFO L280 TraceCheckUtils]: 32: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,403 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2570#true} {2584#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {2584#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:49,404 INFO L280 TraceCheckUtils]: 34: Hoare triple {2584#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2589#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:49,405 INFO L280 TraceCheckUtils]: 35: Hoare triple {2589#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {2589#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:49,405 INFO L280 TraceCheckUtils]: 36: Hoare triple {2589#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {2589#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:49,406 INFO L263 TraceCheckUtils]: 37: Hoare triple {2589#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,406 INFO L280 TraceCheckUtils]: 38: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,406 INFO L280 TraceCheckUtils]: 39: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,407 INFO L280 TraceCheckUtils]: 40: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,408 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {2570#true} {2589#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {2589#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:49,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {2589#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2594#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:49,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {2594#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {2594#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:49,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {2594#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {2594#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:49,411 INFO L263 TraceCheckUtils]: 45: Hoare triple {2594#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,411 INFO L280 TraceCheckUtils]: 46: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,413 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {2570#true} {2594#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {2594#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:49,414 INFO L280 TraceCheckUtils]: 50: Hoare triple {2594#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2599#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:49,415 INFO L280 TraceCheckUtils]: 51: Hoare triple {2599#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {2599#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:49,416 INFO L280 TraceCheckUtils]: 52: Hoare triple {2599#(<= main_~n~0 main_~j~0)} assume !false; {2599#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:49,416 INFO L263 TraceCheckUtils]: 53: Hoare triple {2599#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,416 INFO L280 TraceCheckUtils]: 54: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,416 INFO L280 TraceCheckUtils]: 55: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,417 INFO L280 TraceCheckUtils]: 56: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,418 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {2570#true} {2599#(<= main_~n~0 main_~j~0)} #84#return; {2599#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:49,419 INFO L280 TraceCheckUtils]: 58: Hoare triple {2599#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2604#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:28:49,420 INFO L280 TraceCheckUtils]: 59: Hoare triple {2604#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {2571#false} is VALID [2020-07-10 15:28:49,420 INFO L280 TraceCheckUtils]: 60: Hoare triple {2571#false} assume !false; {2571#false} is VALID [2020-07-10 15:28:49,420 INFO L263 TraceCheckUtils]: 61: Hoare triple {2571#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2571#false} is VALID [2020-07-10 15:28:49,421 INFO L280 TraceCheckUtils]: 62: Hoare triple {2571#false} ~cond := #in~cond; {2571#false} is VALID [2020-07-10 15:28:49,421 INFO L280 TraceCheckUtils]: 63: Hoare triple {2571#false} assume 0 == ~cond; {2571#false} is VALID [2020-07-10 15:28:49,421 INFO L280 TraceCheckUtils]: 64: Hoare triple {2571#false} assume !false; {2571#false} is VALID [2020-07-10 15:28:49,428 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 60 proven. 20 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-10 15:28:49,428 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314240238] [2020-07-10 15:28:49,429 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [533539658] [2020-07-10 15:28:49,429 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:49,479 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s) [2020-07-10 15:28:49,480 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:49,494 INFO L264 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 13 conjunts are in the unsatisfiable core [2020-07-10 15:28:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:49,510 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:49,810 INFO L263 TraceCheckUtils]: 0: Hoare triple {2570#true} call ULTIMATE.init(); {2570#true} is VALID [2020-07-10 15:28:49,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,811 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2570#true} {2570#true} #80#return; {2570#true} is VALID [2020-07-10 15:28:49,811 INFO L263 TraceCheckUtils]: 3: Hoare triple {2570#true} call #t~ret3 := main(); {2570#true} is VALID [2020-07-10 15:28:49,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {2570#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {2570#true} is VALID [2020-07-10 15:28:49,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {2570#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {2570#true} is VALID [2020-07-10 15:28:49,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {2570#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {2570#true} is VALID [2020-07-10 15:28:49,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {2570#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {2570#true} is VALID [2020-07-10 15:28:49,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {2570#true} ~i~0 := 0; {2574#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:49,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {2574#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2574#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:49,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {2574#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2575#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:49,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {2575#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2575#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:49,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {2575#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2576#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:49,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {2576#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2576#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:49,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {2576#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2577#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:49,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {2577#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2577#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:49,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {2577#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {2578#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:49,819 INFO L280 TraceCheckUtils]: 17: Hoare triple {2578#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {2578#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:49,819 INFO L280 TraceCheckUtils]: 18: Hoare triple {2578#(<= main_~i~0 4)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {2578#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:49,820 INFO L280 TraceCheckUtils]: 19: Hoare triple {2578#(<= main_~i~0 4)} ~j~0 := 0;~n~0 := ~i~0; {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:49,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} assume !false; {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:49,821 INFO L263 TraceCheckUtils]: 21: Hoare triple {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,821 INFO L280 TraceCheckUtils]: 22: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,821 INFO L280 TraceCheckUtils]: 23: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,821 INFO L280 TraceCheckUtils]: 24: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,822 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2570#true} {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} #84#return; {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:49,823 INFO L280 TraceCheckUtils]: 26: Hoare triple {2665#(and (<= main_~n~0 4) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:49,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:49,824 INFO L280 TraceCheckUtils]: 28: Hoare triple {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} assume !false; {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:49,825 INFO L263 TraceCheckUtils]: 29: Hoare triple {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,826 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2570#true} {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} #84#return; {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:49,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {2687#(and (<= main_~n~0 4) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:49,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:49,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} assume !false; {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:49,829 INFO L263 TraceCheckUtils]: 37: Hoare triple {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,830 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {2570#true} {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} #84#return; {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:49,831 INFO L280 TraceCheckUtils]: 42: Hoare triple {2712#(and (<= main_~n~0 4) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:49,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:49,833 INFO L280 TraceCheckUtils]: 44: Hoare triple {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} assume !false; {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:49,833 INFO L263 TraceCheckUtils]: 45: Hoare triple {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,833 INFO L280 TraceCheckUtils]: 46: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,833 INFO L280 TraceCheckUtils]: 48: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,834 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {2570#true} {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} #84#return; {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:49,835 INFO L280 TraceCheckUtils]: 50: Hoare triple {2737#(and (<= main_~n~0 4) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:49,836 INFO L280 TraceCheckUtils]: 51: Hoare triple {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:49,837 INFO L280 TraceCheckUtils]: 52: Hoare triple {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} assume !false; {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:49,837 INFO L263 TraceCheckUtils]: 53: Hoare triple {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2570#true} is VALID [2020-07-10 15:28:49,837 INFO L280 TraceCheckUtils]: 54: Hoare triple {2570#true} ~cond := #in~cond; {2570#true} is VALID [2020-07-10 15:28:49,837 INFO L280 TraceCheckUtils]: 55: Hoare triple {2570#true} assume !(0 == ~cond); {2570#true} is VALID [2020-07-10 15:28:49,837 INFO L280 TraceCheckUtils]: 56: Hoare triple {2570#true} assume true; {2570#true} is VALID [2020-07-10 15:28:49,842 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {2570#true} {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} #84#return; {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:49,843 INFO L280 TraceCheckUtils]: 58: Hoare triple {2762#(and (<= main_~n~0 4) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {2787#(and (<= main_~n~0 4) (<= 5 main_~j~0))} is VALID [2020-07-10 15:28:49,844 INFO L280 TraceCheckUtils]: 59: Hoare triple {2787#(and (<= main_~n~0 4) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {2571#false} is VALID [2020-07-10 15:28:49,844 INFO L280 TraceCheckUtils]: 60: Hoare triple {2571#false} assume !false; {2571#false} is VALID [2020-07-10 15:28:49,845 INFO L263 TraceCheckUtils]: 61: Hoare triple {2571#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {2571#false} is VALID [2020-07-10 15:28:49,845 INFO L280 TraceCheckUtils]: 62: Hoare triple {2571#false} ~cond := #in~cond; {2571#false} is VALID [2020-07-10 15:28:49,845 INFO L280 TraceCheckUtils]: 63: Hoare triple {2571#false} assume 0 == ~cond; {2571#false} is VALID [2020-07-10 15:28:49,845 INFO L280 TraceCheckUtils]: 64: Hoare triple {2571#false} assume !false; {2571#false} is VALID [2020-07-10 15:28:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 60 proven. 20 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-10 15:28:49,850 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:49,850 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 19 [2020-07-10 15:28:49,851 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [283730417] [2020-07-10 15:28:49,852 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 65 [2020-07-10 15:28:49,852 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:49,852 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 15:28:49,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:49,951 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 15:28:49,951 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:49,951 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 15:28:49,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=246, Unknown=0, NotChecked=0, Total=342 [2020-07-10 15:28:49,952 INFO L87 Difference]: Start difference. First operand 60 states and 65 transitions. Second operand 19 states. [2020-07-10 15:28:50,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:50,589 INFO L93 Difference]: Finished difference Result 115 states and 135 transitions. [2020-07-10 15:28:50,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 15:28:50,590 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 65 [2020-07-10 15:28:50,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:50,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 15:28:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 97 transitions. [2020-07-10 15:28:50,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 15:28:50,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 97 transitions. [2020-07-10 15:28:50,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 97 transitions. [2020-07-10 15:28:50,748 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:50,751 INFO L225 Difference]: With dead ends: 115 [2020-07-10 15:28:50,751 INFO L226 Difference]: Without dead ends: 82 [2020-07-10 15:28:50,752 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 83 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=161, Invalid=391, Unknown=0, NotChecked=0, Total=552 [2020-07-10 15:28:50,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2020-07-10 15:28:50,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 62. [2020-07-10 15:28:50,797 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:50,797 INFO L82 GeneralOperation]: Start isEquivalent. First operand 82 states. Second operand 62 states. [2020-07-10 15:28:50,797 INFO L74 IsIncluded]: Start isIncluded. First operand 82 states. Second operand 62 states. [2020-07-10 15:28:50,797 INFO L87 Difference]: Start difference. First operand 82 states. Second operand 62 states. [2020-07-10 15:28:50,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:50,800 INFO L93 Difference]: Finished difference Result 82 states and 97 transitions. [2020-07-10 15:28:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2020-07-10 15:28:50,801 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:50,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:50,801 INFO L74 IsIncluded]: Start isIncluded. First operand 62 states. Second operand 82 states. [2020-07-10 15:28:50,801 INFO L87 Difference]: Start difference. First operand 62 states. Second operand 82 states. [2020-07-10 15:28:50,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:50,804 INFO L93 Difference]: Finished difference Result 82 states and 97 transitions. [2020-07-10 15:28:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2020-07-10 15:28:50,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:50,805 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:50,805 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:50,805 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2020-07-10 15:28:50,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 67 transitions. [2020-07-10 15:28:50,807 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 67 transitions. Word has length 65 [2020-07-10 15:28:50,807 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:50,807 INFO L479 AbstractCegarLoop]: Abstraction has 62 states and 67 transitions. [2020-07-10 15:28:50,807 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 15:28:50,807 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2020-07-10 15:28:50,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2020-07-10 15:28:50,808 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:50,808 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:51,022 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:51,023 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:51,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:51,024 INFO L82 PathProgramCache]: Analyzing trace with hash -150434419, now seen corresponding path program 7 times [2020-07-10 15:28:51,025 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:51,025 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2028337838] [2020-07-10 15:28:51,025 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,207 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3229#true} {3229#true} #80#return; {3229#true} is VALID [2020-07-10 15:28:51,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,218 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3229#true} {3239#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {3239#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,225 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3229#true} {3244#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {3244#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,237 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3229#true} {3249#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {3249#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:51,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,244 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3229#true} {3254#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {3254#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3229#true} {3259#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {3259#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:51,254 INFO L263 TraceCheckUtils]: 0: Hoare triple {3229#true} call ULTIMATE.init(); {3229#true} is VALID [2020-07-10 15:28:51,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,254 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3229#true} {3229#true} #80#return; {3229#true} is VALID [2020-07-10 15:28:51,254 INFO L263 TraceCheckUtils]: 3: Hoare triple {3229#true} call #t~ret3 := main(); {3229#true} is VALID [2020-07-10 15:28:51,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {3229#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {3229#true} is VALID [2020-07-10 15:28:51,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {3229#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {3229#true} is VALID [2020-07-10 15:28:51,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {3229#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {3229#true} is VALID [2020-07-10 15:28:51,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {3229#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {3229#true} is VALID [2020-07-10 15:28:51,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {3229#true} ~i~0 := 0; {3233#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:51,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {3233#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3233#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:51,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {3233#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3234#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:51,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {3234#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3234#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:51,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {3234#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3235#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:51,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {3235#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3235#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:51,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {3235#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3236#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:51,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {3236#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3236#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:51,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {3236#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3237#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:51,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {3237#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3237#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:51,263 INFO L280 TraceCheckUtils]: 18: Hoare triple {3237#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3238#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:51,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {3238#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3238#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:51,264 INFO L280 TraceCheckUtils]: 20: Hoare triple {3238#(<= main_~i~0 5)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {3238#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:51,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {3238#(<= main_~i~0 5)} ~j~0 := 0;~n~0 := ~i~0; {3239#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:51,266 INFO L280 TraceCheckUtils]: 22: Hoare triple {3239#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {3239#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:51,266 INFO L263 TraceCheckUtils]: 23: Hoare triple {3239#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,266 INFO L280 TraceCheckUtils]: 24: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,266 INFO L280 TraceCheckUtils]: 25: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,266 INFO L280 TraceCheckUtils]: 26: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,267 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {3229#true} {3239#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {3239#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:51,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {3239#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3244#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:51,269 INFO L280 TraceCheckUtils]: 29: Hoare triple {3244#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {3244#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:51,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {3244#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {3244#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:51,269 INFO L263 TraceCheckUtils]: 31: Hoare triple {3244#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,269 INFO L280 TraceCheckUtils]: 32: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,273 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3229#true} {3244#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {3244#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:51,274 INFO L280 TraceCheckUtils]: 36: Hoare triple {3244#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3249#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:51,275 INFO L280 TraceCheckUtils]: 37: Hoare triple {3249#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {3249#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:51,275 INFO L280 TraceCheckUtils]: 38: Hoare triple {3249#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {3249#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:51,275 INFO L263 TraceCheckUtils]: 39: Hoare triple {3249#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,275 INFO L280 TraceCheckUtils]: 40: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,276 INFO L280 TraceCheckUtils]: 41: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,277 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3229#true} {3249#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {3249#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:51,278 INFO L280 TraceCheckUtils]: 44: Hoare triple {3249#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3254#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:51,278 INFO L280 TraceCheckUtils]: 45: Hoare triple {3254#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {3254#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:51,279 INFO L280 TraceCheckUtils]: 46: Hoare triple {3254#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {3254#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:51,279 INFO L263 TraceCheckUtils]: 47: Hoare triple {3254#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,279 INFO L280 TraceCheckUtils]: 48: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,279 INFO L280 TraceCheckUtils]: 49: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,280 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {3229#true} {3254#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {3254#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:51,281 INFO L280 TraceCheckUtils]: 52: Hoare triple {3254#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3259#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:51,282 INFO L280 TraceCheckUtils]: 53: Hoare triple {3259#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {3259#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:51,282 INFO L280 TraceCheckUtils]: 54: Hoare triple {3259#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {3259#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:51,282 INFO L263 TraceCheckUtils]: 55: Hoare triple {3259#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,283 INFO L280 TraceCheckUtils]: 56: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,283 INFO L280 TraceCheckUtils]: 57: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,283 INFO L280 TraceCheckUtils]: 58: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,284 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {3229#true} {3259#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {3259#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:51,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {3259#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3264#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:51,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {3264#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {3230#false} is VALID [2020-07-10 15:28:51,286 INFO L280 TraceCheckUtils]: 62: Hoare triple {3230#false} assume !false; {3230#false} is VALID [2020-07-10 15:28:51,286 INFO L263 TraceCheckUtils]: 63: Hoare triple {3230#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3230#false} is VALID [2020-07-10 15:28:51,286 INFO L280 TraceCheckUtils]: 64: Hoare triple {3230#false} ~cond := #in~cond; {3230#false} is VALID [2020-07-10 15:28:51,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {3230#false} assume 0 == ~cond; {3230#false} is VALID [2020-07-10 15:28:51,286 INFO L280 TraceCheckUtils]: 66: Hoare triple {3230#false} assume !false; {3230#false} is VALID [2020-07-10 15:28:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 60 proven. 30 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-10 15:28:51,291 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2028337838] [2020-07-10 15:28:51,291 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [706106775] [2020-07-10 15:28:51,291 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,346 INFO L264 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 14 conjunts are in the unsatisfiable core [2020-07-10 15:28:51,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:51,362 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:51,681 INFO L263 TraceCheckUtils]: 0: Hoare triple {3229#true} call ULTIMATE.init(); {3229#true} is VALID [2020-07-10 15:28:51,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,681 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3229#true} {3229#true} #80#return; {3229#true} is VALID [2020-07-10 15:28:51,681 INFO L263 TraceCheckUtils]: 3: Hoare triple {3229#true} call #t~ret3 := main(); {3229#true} is VALID [2020-07-10 15:28:51,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {3229#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {3229#true} is VALID [2020-07-10 15:28:51,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {3229#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {3229#true} is VALID [2020-07-10 15:28:51,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {3229#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {3229#true} is VALID [2020-07-10 15:28:51,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {3229#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {3229#true} is VALID [2020-07-10 15:28:51,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {3229#true} ~i~0 := 0; {3233#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:51,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {3233#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3233#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:51,683 INFO L280 TraceCheckUtils]: 10: Hoare triple {3233#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3234#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:51,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {3234#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3234#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:51,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {3234#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3235#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:51,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {3235#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3235#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:51,692 INFO L280 TraceCheckUtils]: 14: Hoare triple {3235#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3236#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:51,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {3236#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3236#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:51,693 INFO L280 TraceCheckUtils]: 16: Hoare triple {3236#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3237#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:51,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {3237#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3237#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:51,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {3237#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3238#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:51,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {3238#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3238#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:51,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {3238#(<= main_~i~0 5)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {3238#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:51,696 INFO L280 TraceCheckUtils]: 21: Hoare triple {3238#(<= main_~i~0 5)} ~j~0 := 0;~n~0 := ~i~0; {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:51,697 INFO L280 TraceCheckUtils]: 22: Hoare triple {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} assume !false; {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:51,697 INFO L263 TraceCheckUtils]: 23: Hoare triple {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,698 INFO L280 TraceCheckUtils]: 26: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,699 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {3229#true} {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} #84#return; {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:51,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {3331#(and (<= main_~n~0 5) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:51,701 INFO L280 TraceCheckUtils]: 29: Hoare triple {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:51,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} assume !false; {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:51,701 INFO L263 TraceCheckUtils]: 31: Hoare triple {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,702 INFO L280 TraceCheckUtils]: 32: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,702 INFO L280 TraceCheckUtils]: 33: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,702 INFO L280 TraceCheckUtils]: 34: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,703 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3229#true} {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} #84#return; {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} is VALID [2020-07-10 15:28:51,704 INFO L280 TraceCheckUtils]: 36: Hoare triple {3353#(and (<= main_~n~0 5) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:51,705 INFO L280 TraceCheckUtils]: 37: Hoare triple {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:51,705 INFO L280 TraceCheckUtils]: 38: Hoare triple {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} assume !false; {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:51,705 INFO L263 TraceCheckUtils]: 39: Hoare triple {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,706 INFO L280 TraceCheckUtils]: 40: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,706 INFO L280 TraceCheckUtils]: 41: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,706 INFO L280 TraceCheckUtils]: 42: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,707 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3229#true} {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} #84#return; {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:51,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {3378#(and (<= main_~n~0 5) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:51,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:51,709 INFO L280 TraceCheckUtils]: 46: Hoare triple {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} assume !false; {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:51,709 INFO L263 TraceCheckUtils]: 47: Hoare triple {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,710 INFO L280 TraceCheckUtils]: 48: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,710 INFO L280 TraceCheckUtils]: 49: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,710 INFO L280 TraceCheckUtils]: 50: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,711 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {3229#true} {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} #84#return; {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} is VALID [2020-07-10 15:28:51,712 INFO L280 TraceCheckUtils]: 52: Hoare triple {3403#(and (<= main_~n~0 5) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:51,713 INFO L280 TraceCheckUtils]: 53: Hoare triple {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:51,713 INFO L280 TraceCheckUtils]: 54: Hoare triple {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} assume !false; {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:51,714 INFO L263 TraceCheckUtils]: 55: Hoare triple {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3229#true} is VALID [2020-07-10 15:28:51,714 INFO L280 TraceCheckUtils]: 56: Hoare triple {3229#true} ~cond := #in~cond; {3229#true} is VALID [2020-07-10 15:28:51,714 INFO L280 TraceCheckUtils]: 57: Hoare triple {3229#true} assume !(0 == ~cond); {3229#true} is VALID [2020-07-10 15:28:51,714 INFO L280 TraceCheckUtils]: 58: Hoare triple {3229#true} assume true; {3229#true} is VALID [2020-07-10 15:28:51,715 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {3229#true} {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} #84#return; {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} is VALID [2020-07-10 15:28:51,716 INFO L280 TraceCheckUtils]: 60: Hoare triple {3428#(and (<= main_~n~0 5) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3453#(and (<= main_~n~0 5) (<= 5 main_~j~0))} is VALID [2020-07-10 15:28:51,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {3453#(and (<= main_~n~0 5) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {3230#false} is VALID [2020-07-10 15:28:51,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {3230#false} assume !false; {3230#false} is VALID [2020-07-10 15:28:51,717 INFO L263 TraceCheckUtils]: 63: Hoare triple {3230#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3230#false} is VALID [2020-07-10 15:28:51,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {3230#false} ~cond := #in~cond; {3230#false} is VALID [2020-07-10 15:28:51,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {3230#false} assume 0 == ~cond; {3230#false} is VALID [2020-07-10 15:28:51,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {3230#false} assume !false; {3230#false} is VALID [2020-07-10 15:28:51,723 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 60 proven. 30 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-10 15:28:51,723 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:51,723 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 20 [2020-07-10 15:28:51,726 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2111342827] [2020-07-10 15:28:51,727 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 67 [2020-07-10 15:28:51,727 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:51,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2020-07-10 15:28:51,817 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:51,818 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-07-10 15:28:51,818 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:51,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-07-10 15:28:51,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=103, Invalid=277, Unknown=0, NotChecked=0, Total=380 [2020-07-10 15:28:51,819 INFO L87 Difference]: Start difference. First operand 62 states and 67 transitions. Second operand 20 states. [2020-07-10 15:28:52,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:52,633 INFO L93 Difference]: Finished difference Result 119 states and 142 transitions. [2020-07-10 15:28:52,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 15:28:52,635 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 67 [2020-07-10 15:28:52,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-10 15:28:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 110 transitions. [2020-07-10 15:28:52,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-10 15:28:52,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 110 transitions. [2020-07-10 15:28:52,643 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 110 transitions. [2020-07-10 15:28:52,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 110 edges. 110 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:52,782 INFO L225 Difference]: With dead ends: 119 [2020-07-10 15:28:52,783 INFO L226 Difference]: Without dead ends: 88 [2020-07-10 15:28:52,784 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=193, Invalid=457, Unknown=0, NotChecked=0, Total=650 [2020-07-10 15:28:52,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2020-07-10 15:28:52,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 64. [2020-07-10 15:28:52,826 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:52,826 INFO L82 GeneralOperation]: Start isEquivalent. First operand 88 states. Second operand 64 states. [2020-07-10 15:28:52,826 INFO L74 IsIncluded]: Start isIncluded. First operand 88 states. Second operand 64 states. [2020-07-10 15:28:52,826 INFO L87 Difference]: Start difference. First operand 88 states. Second operand 64 states. [2020-07-10 15:28:52,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:52,830 INFO L93 Difference]: Finished difference Result 88 states and 105 transitions. [2020-07-10 15:28:52,830 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 105 transitions. [2020-07-10 15:28:52,830 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:52,830 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:52,830 INFO L74 IsIncluded]: Start isIncluded. First operand 64 states. Second operand 88 states. [2020-07-10 15:28:52,831 INFO L87 Difference]: Start difference. First operand 64 states. Second operand 88 states. [2020-07-10 15:28:52,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:52,833 INFO L93 Difference]: Finished difference Result 88 states and 105 transitions. [2020-07-10 15:28:52,833 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 105 transitions. [2020-07-10 15:28:52,834 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:52,834 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:52,834 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:52,834 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2020-07-10 15:28:52,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 69 transitions. [2020-07-10 15:28:52,836 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 69 transitions. Word has length 67 [2020-07-10 15:28:52,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:52,836 INFO L479 AbstractCegarLoop]: Abstraction has 64 states and 69 transitions. [2020-07-10 15:28:52,836 INFO L480 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-07-10 15:28:52,837 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 69 transitions. [2020-07-10 15:28:52,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-07-10 15:28:52,837 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:52,837 INFO L422 BasicCegarLoop]: trace histogram [7, 6, 6, 6, 6, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:53,038 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-07-10 15:28:53,039 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:53,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:53,039 INFO L82 PathProgramCache]: Analyzing trace with hash -683701774, now seen corresponding path program 8 times [2020-07-10 15:28:53,040 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:53,040 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [833922128] [2020-07-10 15:28:53,040 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,220 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3917#true} {3917#true} #80#return; {3917#true} is VALID [2020-07-10 15:28:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,228 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3917#true} {3927#(<= 6 main_~k~0)} #84#return; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,234 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3917#true} {3926#(<= 5 main_~k~0)} #84#return; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,240 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3917#true} {3925#(<= 4 main_~k~0)} #84#return; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,248 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3917#true} {3924#(<= 3 main_~k~0)} #84#return; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3917#true} {3923#(<= 2 main_~k~0)} #84#return; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,255 INFO L263 TraceCheckUtils]: 0: Hoare triple {3917#true} call ULTIMATE.init(); {3917#true} is VALID [2020-07-10 15:28:53,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,255 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3917#true} {3917#true} #80#return; {3917#true} is VALID [2020-07-10 15:28:53,256 INFO L263 TraceCheckUtils]: 3: Hoare triple {3917#true} call #t~ret3 := main(); {3917#true} is VALID [2020-07-10 15:28:53,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {3917#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,257 INFO L280 TraceCheckUtils]: 5: Hoare triple {3921#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {3921#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {3921#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {3921#(<= 0 main_~k~0)} ~i~0 := 0; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {3921#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {3921#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {3922#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {3922#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {3923#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,264 INFO L280 TraceCheckUtils]: 14: Hoare triple {3923#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,264 INFO L280 TraceCheckUtils]: 15: Hoare triple {3924#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {3924#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {3925#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {3925#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {3926#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {3926#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,270 INFO L280 TraceCheckUtils]: 21: Hoare triple {3927#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {3927#(<= 6 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {3927#(<= 6 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {3927#(<= 6 main_~k~0)} assume !false; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,272 INFO L263 TraceCheckUtils]: 25: Hoare triple {3927#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,272 INFO L280 TraceCheckUtils]: 26: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,272 INFO L280 TraceCheckUtils]: 28: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,273 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {3917#true} {3927#(<= 6 main_~k~0)} #84#return; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,275 INFO L280 TraceCheckUtils]: 30: Hoare triple {3927#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {3926#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,277 INFO L280 TraceCheckUtils]: 32: Hoare triple {3926#(<= 5 main_~k~0)} assume !false; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,277 INFO L263 TraceCheckUtils]: 33: Hoare triple {3926#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,277 INFO L280 TraceCheckUtils]: 34: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,278 INFO L280 TraceCheckUtils]: 35: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,278 INFO L280 TraceCheckUtils]: 36: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,279 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {3917#true} {3926#(<= 5 main_~k~0)} #84#return; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {3926#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {3925#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {3925#(<= 4 main_~k~0)} assume !false; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,283 INFO L263 TraceCheckUtils]: 41: Hoare triple {3925#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,283 INFO L280 TraceCheckUtils]: 42: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,283 INFO L280 TraceCheckUtils]: 43: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,285 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3917#true} {3925#(<= 4 main_~k~0)} #84#return; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,286 INFO L280 TraceCheckUtils]: 46: Hoare triple {3925#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {3924#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,288 INFO L280 TraceCheckUtils]: 48: Hoare triple {3924#(<= 3 main_~k~0)} assume !false; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,288 INFO L263 TraceCheckUtils]: 49: Hoare triple {3924#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,289 INFO L280 TraceCheckUtils]: 50: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,289 INFO L280 TraceCheckUtils]: 51: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,289 INFO L280 TraceCheckUtils]: 52: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,290 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {3917#true} {3924#(<= 3 main_~k~0)} #84#return; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,292 INFO L280 TraceCheckUtils]: 54: Hoare triple {3924#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,293 INFO L280 TraceCheckUtils]: 55: Hoare triple {3923#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,294 INFO L280 TraceCheckUtils]: 56: Hoare triple {3923#(<= 2 main_~k~0)} assume !false; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,294 INFO L263 TraceCheckUtils]: 57: Hoare triple {3923#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,294 INFO L280 TraceCheckUtils]: 58: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,295 INFO L280 TraceCheckUtils]: 59: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,295 INFO L280 TraceCheckUtils]: 60: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,296 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {3917#true} {3923#(<= 2 main_~k~0)} #84#return; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,298 INFO L280 TraceCheckUtils]: 62: Hoare triple {3923#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,298 INFO L280 TraceCheckUtils]: 63: Hoare triple {3922#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {3922#(<= 1 main_~k~0)} assume !false; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,300 INFO L263 TraceCheckUtils]: 65: Hoare triple {3922#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3948#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:28:53,302 INFO L280 TraceCheckUtils]: 66: Hoare triple {3948#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {3949#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:28:53,302 INFO L280 TraceCheckUtils]: 67: Hoare triple {3949#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {3918#false} is VALID [2020-07-10 15:28:53,303 INFO L280 TraceCheckUtils]: 68: Hoare triple {3918#false} assume !false; {3918#false} is VALID [2020-07-10 15:28:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 52 proven. 50 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-10 15:28:53,308 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [833922128] [2020-07-10 15:28:53,308 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [327138538] [2020-07-10 15:28:53,308 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:53,374 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:28:53,374 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:53,376 INFO L264 TraceCheckSpWp]: Trace formula consists of 188 conjuncts, 15 conjunts are in the unsatisfiable core [2020-07-10 15:28:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:53,396 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:53,586 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:28:53,624 INFO L263 TraceCheckUtils]: 0: Hoare triple {3917#true} call ULTIMATE.init(); {3917#true} is VALID [2020-07-10 15:28:53,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,625 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3917#true} {3917#true} #80#return; {3917#true} is VALID [2020-07-10 15:28:53,625 INFO L263 TraceCheckUtils]: 3: Hoare triple {3917#true} call #t~ret3 := main(); {3917#true} is VALID [2020-07-10 15:28:53,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {3917#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {3921#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {3921#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {3921#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {3921#(<= 0 main_~k~0)} ~i~0 := 0; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {3921#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3921#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:53,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {3921#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {3922#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,631 INFO L280 TraceCheckUtils]: 12: Hoare triple {3922#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {3923#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {3923#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,633 INFO L280 TraceCheckUtils]: 15: Hoare triple {3924#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {3924#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,634 INFO L280 TraceCheckUtils]: 17: Hoare triple {3925#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {3925#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {3926#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {3926#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {3927#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {3927#(<= 6 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,638 INFO L280 TraceCheckUtils]: 23: Hoare triple {3927#(<= 6 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {3927#(<= 6 main_~k~0)} assume !false; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,638 INFO L263 TraceCheckUtils]: 25: Hoare triple {3927#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,639 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {3917#true} {3927#(<= 6 main_~k~0)} #84#return; {3927#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:53,641 INFO L280 TraceCheckUtils]: 30: Hoare triple {3927#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,641 INFO L280 TraceCheckUtils]: 31: Hoare triple {3926#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,642 INFO L280 TraceCheckUtils]: 32: Hoare triple {3926#(<= 5 main_~k~0)} assume !false; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,642 INFO L263 TraceCheckUtils]: 33: Hoare triple {3926#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,642 INFO L280 TraceCheckUtils]: 34: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,642 INFO L280 TraceCheckUtils]: 35: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,643 INFO L280 TraceCheckUtils]: 36: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,643 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {3917#true} {3926#(<= 5 main_~k~0)} #84#return; {3926#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:53,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {3926#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {3925#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,645 INFO L280 TraceCheckUtils]: 40: Hoare triple {3925#(<= 4 main_~k~0)} assume !false; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,645 INFO L263 TraceCheckUtils]: 41: Hoare triple {3925#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,645 INFO L280 TraceCheckUtils]: 42: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,646 INFO L280 TraceCheckUtils]: 44: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,647 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3917#true} {3925#(<= 4 main_~k~0)} #84#return; {3925#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:53,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {3925#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {3924#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,649 INFO L280 TraceCheckUtils]: 48: Hoare triple {3924#(<= 3 main_~k~0)} assume !false; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,649 INFO L263 TraceCheckUtils]: 49: Hoare triple {3924#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,649 INFO L280 TraceCheckUtils]: 50: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,649 INFO L280 TraceCheckUtils]: 51: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,650 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {3917#true} {3924#(<= 3 main_~k~0)} #84#return; {3924#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:53,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {3924#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,651 INFO L280 TraceCheckUtils]: 55: Hoare triple {3923#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,655 INFO L280 TraceCheckUtils]: 56: Hoare triple {3923#(<= 2 main_~k~0)} assume !false; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,656 INFO L263 TraceCheckUtils]: 57: Hoare triple {3923#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {3917#true} is VALID [2020-07-10 15:28:53,656 INFO L280 TraceCheckUtils]: 58: Hoare triple {3917#true} ~cond := #in~cond; {3917#true} is VALID [2020-07-10 15:28:53,656 INFO L280 TraceCheckUtils]: 59: Hoare triple {3917#true} assume !(0 == ~cond); {3917#true} is VALID [2020-07-10 15:28:53,656 INFO L280 TraceCheckUtils]: 60: Hoare triple {3917#true} assume true; {3917#true} is VALID [2020-07-10 15:28:53,662 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {3917#true} {3923#(<= 2 main_~k~0)} #84#return; {3923#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:53,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {3923#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,664 INFO L280 TraceCheckUtils]: 63: Hoare triple {3922#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,664 INFO L280 TraceCheckUtils]: 64: Hoare triple {3922#(<= 1 main_~k~0)} assume !false; {3922#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:53,665 INFO L263 TraceCheckUtils]: 65: Hoare triple {3922#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4148#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:28:53,666 INFO L280 TraceCheckUtils]: 66: Hoare triple {4148#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {4152#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:28:53,667 INFO L280 TraceCheckUtils]: 67: Hoare triple {4152#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {3918#false} is VALID [2020-07-10 15:28:53,667 INFO L280 TraceCheckUtils]: 68: Hoare triple {3918#false} assume !false; {3918#false} is VALID [2020-07-10 15:28:53,671 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 52 proven. 50 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-10 15:28:53,672 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:53,672 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2020-07-10 15:28:53,673 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727298654] [2020-07-10 15:28:53,674 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 69 [2020-07-10 15:28:53,675 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:53,675 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 15:28:53,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:53,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 15:28:53,738 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:53,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 15:28:53,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=110, Unknown=0, NotChecked=0, Total=156 [2020-07-10 15:28:53,739 INFO L87 Difference]: Start difference. First operand 64 states and 69 transitions. Second operand 13 states. [2020-07-10 15:28:54,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:54,192 INFO L93 Difference]: Finished difference Result 79 states and 85 transitions. [2020-07-10 15:28:54,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 15:28:54,192 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 69 [2020-07-10 15:28:54,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:54,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 15:28:54,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 76 transitions. [2020-07-10 15:28:54,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 15:28:54,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 76 transitions. [2020-07-10 15:28:54,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 76 transitions. [2020-07-10 15:28:54,281 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:54,283 INFO L225 Difference]: With dead ends: 79 [2020-07-10 15:28:54,285 INFO L226 Difference]: Without dead ends: 77 [2020-07-10 15:28:54,286 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2020-07-10 15:28:54,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2020-07-10 15:28:54,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 76. [2020-07-10 15:28:54,340 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:54,340 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand 76 states. [2020-07-10 15:28:54,340 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 76 states. [2020-07-10 15:28:54,340 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 76 states. [2020-07-10 15:28:54,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:54,343 INFO L93 Difference]: Finished difference Result 77 states and 83 transitions. [2020-07-10 15:28:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 83 transitions. [2020-07-10 15:28:54,344 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:54,344 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:54,344 INFO L74 IsIncluded]: Start isIncluded. First operand 76 states. Second operand 77 states. [2020-07-10 15:28:54,344 INFO L87 Difference]: Start difference. First operand 76 states. Second operand 77 states. [2020-07-10 15:28:54,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:54,347 INFO L93 Difference]: Finished difference Result 77 states and 83 transitions. [2020-07-10 15:28:54,347 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 83 transitions. [2020-07-10 15:28:54,347 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:54,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:54,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:54,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:54,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76 states. [2020-07-10 15:28:54,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 82 transitions. [2020-07-10 15:28:54,350 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 82 transitions. Word has length 69 [2020-07-10 15:28:54,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:54,350 INFO L479 AbstractCegarLoop]: Abstraction has 76 states and 82 transitions. [2020-07-10 15:28:54,351 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 15:28:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 82 transitions. [2020-07-10 15:28:54,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2020-07-10 15:28:54,352 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:54,352 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:54,568 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2020-07-10 15:28:54,568 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:54,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:54,569 INFO L82 PathProgramCache]: Analyzing trace with hash 192972756, now seen corresponding path program 9 times [2020-07-10 15:28:54,569 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:54,570 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [13233966] [2020-07-10 15:28:54,570 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4535#true} {4535#true} #80#return; {4535#true} is VALID [2020-07-10 15:28:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,839 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4546#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {4546#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,845 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4551#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {4551#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,853 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4556#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {4556#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,859 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4561#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {4561#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:54,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,867 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4566#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {4566#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,874 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4571#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {4571#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:54,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:54,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,882 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4535#true} {4576#(<= main_~n~0 main_~j~0)} #84#return; {4576#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:54,883 INFO L263 TraceCheckUtils]: 0: Hoare triple {4535#true} call ULTIMATE.init(); {4535#true} is VALID [2020-07-10 15:28:54,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,883 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4535#true} {4535#true} #80#return; {4535#true} is VALID [2020-07-10 15:28:54,883 INFO L263 TraceCheckUtils]: 3: Hoare triple {4535#true} call #t~ret3 := main(); {4535#true} is VALID [2020-07-10 15:28:54,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {4535#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {4535#true} is VALID [2020-07-10 15:28:54,884 INFO L280 TraceCheckUtils]: 5: Hoare triple {4535#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4535#true} is VALID [2020-07-10 15:28:54,884 INFO L280 TraceCheckUtils]: 6: Hoare triple {4535#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {4535#true} is VALID [2020-07-10 15:28:54,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {4535#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {4535#true} is VALID [2020-07-10 15:28:54,885 INFO L280 TraceCheckUtils]: 8: Hoare triple {4535#true} ~i~0 := 0; {4539#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:54,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {4539#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4539#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:54,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {4539#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4540#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:54,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {4540#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4540#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:54,894 INFO L280 TraceCheckUtils]: 12: Hoare triple {4540#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4541#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:54,895 INFO L280 TraceCheckUtils]: 13: Hoare triple {4541#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4541#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:54,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {4541#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4542#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:54,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {4542#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4542#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:54,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {4542#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4543#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:54,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {4543#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4543#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:54,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {4543#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4544#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:54,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {4544#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4544#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:54,902 INFO L280 TraceCheckUtils]: 20: Hoare triple {4544#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4545#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:54,902 INFO L280 TraceCheckUtils]: 21: Hoare triple {4545#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4545#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:54,903 INFO L280 TraceCheckUtils]: 22: Hoare triple {4545#(<= main_~i~0 6)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {4545#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:54,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {4545#(<= main_~i~0 6)} ~j~0 := 0;~n~0 := ~i~0; {4546#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:54,904 INFO L280 TraceCheckUtils]: 24: Hoare triple {4546#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {4546#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:54,904 INFO L263 TraceCheckUtils]: 25: Hoare triple {4546#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,905 INFO L280 TraceCheckUtils]: 28: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,906 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {4535#true} {4546#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {4546#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:54,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {4546#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4551#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:54,907 INFO L280 TraceCheckUtils]: 31: Hoare triple {4551#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {4551#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:54,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {4551#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {4551#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:54,908 INFO L263 TraceCheckUtils]: 33: Hoare triple {4551#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,909 INFO L280 TraceCheckUtils]: 35: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,921 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {4535#true} {4551#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {4551#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:54,923 INFO L280 TraceCheckUtils]: 38: Hoare triple {4551#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4556#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:54,924 INFO L280 TraceCheckUtils]: 39: Hoare triple {4556#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {4556#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:54,932 INFO L280 TraceCheckUtils]: 40: Hoare triple {4556#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {4556#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:54,932 INFO L263 TraceCheckUtils]: 41: Hoare triple {4556#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,932 INFO L280 TraceCheckUtils]: 42: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,933 INFO L280 TraceCheckUtils]: 43: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,934 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4535#true} {4556#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {4556#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:54,935 INFO L280 TraceCheckUtils]: 46: Hoare triple {4556#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4561#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:54,935 INFO L280 TraceCheckUtils]: 47: Hoare triple {4561#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {4561#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:54,936 INFO L280 TraceCheckUtils]: 48: Hoare triple {4561#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {4561#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:54,936 INFO L263 TraceCheckUtils]: 49: Hoare triple {4561#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,936 INFO L280 TraceCheckUtils]: 50: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,936 INFO L280 TraceCheckUtils]: 51: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,937 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {4535#true} {4561#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {4561#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:54,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {4561#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4566#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:54,939 INFO L280 TraceCheckUtils]: 55: Hoare triple {4566#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {4566#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:54,940 INFO L280 TraceCheckUtils]: 56: Hoare triple {4566#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {4566#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:54,940 INFO L263 TraceCheckUtils]: 57: Hoare triple {4566#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,940 INFO L280 TraceCheckUtils]: 58: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,941 INFO L280 TraceCheckUtils]: 60: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,941 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {4535#true} {4566#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {4566#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:54,942 INFO L280 TraceCheckUtils]: 62: Hoare triple {4566#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4571#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:54,943 INFO L280 TraceCheckUtils]: 63: Hoare triple {4571#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {4571#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:54,943 INFO L280 TraceCheckUtils]: 64: Hoare triple {4571#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {4571#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:54,944 INFO L263 TraceCheckUtils]: 65: Hoare triple {4571#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,944 INFO L280 TraceCheckUtils]: 66: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,944 INFO L280 TraceCheckUtils]: 67: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,944 INFO L280 TraceCheckUtils]: 68: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,945 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {4535#true} {4571#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {4571#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:54,946 INFO L280 TraceCheckUtils]: 70: Hoare triple {4571#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4576#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:54,947 INFO L280 TraceCheckUtils]: 71: Hoare triple {4576#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {4576#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:54,948 INFO L280 TraceCheckUtils]: 72: Hoare triple {4576#(<= main_~n~0 main_~j~0)} assume !false; {4576#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:54,948 INFO L263 TraceCheckUtils]: 73: Hoare triple {4576#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:54,948 INFO L280 TraceCheckUtils]: 74: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:54,948 INFO L280 TraceCheckUtils]: 75: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:54,948 INFO L280 TraceCheckUtils]: 76: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:54,949 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4535#true} {4576#(<= main_~n~0 main_~j~0)} #84#return; {4576#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:54,950 INFO L280 TraceCheckUtils]: 78: Hoare triple {4576#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4581#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:28:54,951 INFO L280 TraceCheckUtils]: 79: Hoare triple {4581#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {4536#false} is VALID [2020-07-10 15:28:54,951 INFO L280 TraceCheckUtils]: 80: Hoare triple {4536#false} assume !false; {4536#false} is VALID [2020-07-10 15:28:54,951 INFO L263 TraceCheckUtils]: 81: Hoare triple {4536#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4536#false} is VALID [2020-07-10 15:28:54,952 INFO L280 TraceCheckUtils]: 82: Hoare triple {4536#false} ~cond := #in~cond; {4536#false} is VALID [2020-07-10 15:28:54,952 INFO L280 TraceCheckUtils]: 83: Hoare triple {4536#false} assume 0 == ~cond; {4536#false} is VALID [2020-07-10 15:28:54,952 INFO L280 TraceCheckUtils]: 84: Hoare triple {4536#false} assume !false; {4536#false} is VALID [2020-07-10 15:28:54,959 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 112 proven. 42 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-10 15:28:54,960 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [13233966] [2020-07-10 15:28:54,960 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [325973279] [2020-07-10 15:28:54,960 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:55,010 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2020-07-10 15:28:55,011 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:55,012 INFO L264 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 17 conjunts are in the unsatisfiable core [2020-07-10 15:28:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:55,030 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:55,481 INFO L263 TraceCheckUtils]: 0: Hoare triple {4535#true} call ULTIMATE.init(); {4535#true} is VALID [2020-07-10 15:28:55,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,481 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4535#true} {4535#true} #80#return; {4535#true} is VALID [2020-07-10 15:28:55,481 INFO L263 TraceCheckUtils]: 3: Hoare triple {4535#true} call #t~ret3 := main(); {4535#true} is VALID [2020-07-10 15:28:55,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {4535#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {4535#true} is VALID [2020-07-10 15:28:55,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {4535#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4535#true} is VALID [2020-07-10 15:28:55,482 INFO L280 TraceCheckUtils]: 6: Hoare triple {4535#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {4535#true} is VALID [2020-07-10 15:28:55,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {4535#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {4535#true} is VALID [2020-07-10 15:28:55,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {4535#true} ~i~0 := 0; {4539#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:55,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {4539#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4539#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:55,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {4539#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4540#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:55,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {4540#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4540#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:55,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {4540#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4541#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:55,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {4541#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4541#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:55,488 INFO L280 TraceCheckUtils]: 14: Hoare triple {4541#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4542#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:55,489 INFO L280 TraceCheckUtils]: 15: Hoare triple {4542#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4542#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:55,490 INFO L280 TraceCheckUtils]: 16: Hoare triple {4542#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4543#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:55,490 INFO L280 TraceCheckUtils]: 17: Hoare triple {4543#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4543#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:55,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {4543#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4544#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:55,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {4544#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4544#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:55,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {4544#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {4545#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:55,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {4545#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4545#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:55,494 INFO L280 TraceCheckUtils]: 22: Hoare triple {4545#(<= main_~i~0 6)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {4545#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:55,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {4545#(<= main_~i~0 6)} ~j~0 := 0;~n~0 := ~i~0; {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:55,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} assume !false; {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:55,495 INFO L263 TraceCheckUtils]: 25: Hoare triple {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,495 INFO L280 TraceCheckUtils]: 26: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,495 INFO L280 TraceCheckUtils]: 27: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,496 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {4535#true} {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} #84#return; {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:55,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {4654#(and (<= main_~n~0 6) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,498 INFO L280 TraceCheckUtils]: 31: Hoare triple {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} assume !(~j~0 >= ~n~0); {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} assume !false; {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,499 INFO L263 TraceCheckUtils]: 33: Hoare triple {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,499 INFO L280 TraceCheckUtils]: 34: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,499 INFO L280 TraceCheckUtils]: 35: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,499 INFO L280 TraceCheckUtils]: 36: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,500 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {4535#true} {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} #84#return; {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,501 INFO L280 TraceCheckUtils]: 38: Hoare triple {4676#(and (<= 1 main_~j~0) (<= main_~n~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:55,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:55,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} assume !false; {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:55,503 INFO L263 TraceCheckUtils]: 41: Hoare triple {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,503 INFO L280 TraceCheckUtils]: 42: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,503 INFO L280 TraceCheckUtils]: 44: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,504 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4535#true} {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} #84#return; {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:55,505 INFO L280 TraceCheckUtils]: 46: Hoare triple {4701#(and (<= main_~n~0 6) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,506 INFO L280 TraceCheckUtils]: 47: Hoare triple {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} assume !(~j~0 >= ~n~0); {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,506 INFO L280 TraceCheckUtils]: 48: Hoare triple {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} assume !false; {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,506 INFO L263 TraceCheckUtils]: 49: Hoare triple {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,507 INFO L280 TraceCheckUtils]: 50: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,507 INFO L280 TraceCheckUtils]: 52: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,508 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {4535#true} {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} #84#return; {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,509 INFO L280 TraceCheckUtils]: 54: Hoare triple {4726#(and (<= 3 main_~j~0) (<= main_~n~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,509 INFO L280 TraceCheckUtils]: 55: Hoare triple {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} assume !(~j~0 >= ~n~0); {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} assume !false; {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,510 INFO L263 TraceCheckUtils]: 57: Hoare triple {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,510 INFO L280 TraceCheckUtils]: 58: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,510 INFO L280 TraceCheckUtils]: 59: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,511 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {4535#true} {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} #84#return; {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,512 INFO L280 TraceCheckUtils]: 62: Hoare triple {4751#(and (<= 4 main_~j~0) (<= main_~n~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,513 INFO L280 TraceCheckUtils]: 63: Hoare triple {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} assume !(~j~0 >= ~n~0); {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,513 INFO L280 TraceCheckUtils]: 64: Hoare triple {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} assume !false; {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,513 INFO L263 TraceCheckUtils]: 65: Hoare triple {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,513 INFO L280 TraceCheckUtils]: 66: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,514 INFO L280 TraceCheckUtils]: 67: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,514 INFO L280 TraceCheckUtils]: 68: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,515 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {4535#true} {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} #84#return; {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} is VALID [2020-07-10 15:28:55,516 INFO L280 TraceCheckUtils]: 70: Hoare triple {4776#(and (<= 5 main_~j~0) (<= main_~n~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:55,516 INFO L280 TraceCheckUtils]: 71: Hoare triple {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:55,517 INFO L280 TraceCheckUtils]: 72: Hoare triple {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} assume !false; {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:55,517 INFO L263 TraceCheckUtils]: 73: Hoare triple {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4535#true} is VALID [2020-07-10 15:28:55,517 INFO L280 TraceCheckUtils]: 74: Hoare triple {4535#true} ~cond := #in~cond; {4535#true} is VALID [2020-07-10 15:28:55,517 INFO L280 TraceCheckUtils]: 75: Hoare triple {4535#true} assume !(0 == ~cond); {4535#true} is VALID [2020-07-10 15:28:55,517 INFO L280 TraceCheckUtils]: 76: Hoare triple {4535#true} assume true; {4535#true} is VALID [2020-07-10 15:28:55,518 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4535#true} {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} #84#return; {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:55,519 INFO L280 TraceCheckUtils]: 78: Hoare triple {4801#(and (<= main_~n~0 6) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {4826#(and (<= main_~n~0 6) (<= 7 main_~j~0))} is VALID [2020-07-10 15:28:55,519 INFO L280 TraceCheckUtils]: 79: Hoare triple {4826#(and (<= main_~n~0 6) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {4536#false} is VALID [2020-07-10 15:28:55,520 INFO L280 TraceCheckUtils]: 80: Hoare triple {4536#false} assume !false; {4536#false} is VALID [2020-07-10 15:28:55,520 INFO L263 TraceCheckUtils]: 81: Hoare triple {4536#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {4536#false} is VALID [2020-07-10 15:28:55,520 INFO L280 TraceCheckUtils]: 82: Hoare triple {4536#false} ~cond := #in~cond; {4536#false} is VALID [2020-07-10 15:28:55,520 INFO L280 TraceCheckUtils]: 83: Hoare triple {4536#false} assume 0 == ~cond; {4536#false} is VALID [2020-07-10 15:28:55,521 INFO L280 TraceCheckUtils]: 84: Hoare triple {4536#false} assume !false; {4536#false} is VALID [2020-07-10 15:28:55,528 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 112 proven. 42 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-10 15:28:55,528 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:55,529 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 25 [2020-07-10 15:28:55,529 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1707697873] [2020-07-10 15:28:55,530 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 85 [2020-07-10 15:28:55,530 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:55,530 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2020-07-10 15:28:55,657 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:55,658 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2020-07-10 15:28:55,658 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:55,658 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2020-07-10 15:28:55,659 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=440, Unknown=0, NotChecked=0, Total=600 [2020-07-10 15:28:55,659 INFO L87 Difference]: Start difference. First operand 76 states and 82 transitions. Second operand 25 states. [2020-07-10 15:28:56,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:56,502 INFO L93 Difference]: Finished difference Result 147 states and 174 transitions. [2020-07-10 15:28:56,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 15:28:56,502 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 85 [2020-07-10 15:28:56,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:56,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-10 15:28:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 123 transitions. [2020-07-10 15:28:56,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-10 15:28:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 123 transitions. [2020-07-10 15:28:56,506 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 123 transitions. [2020-07-10 15:28:56,634 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:56,636 INFO L225 Difference]: With dead ends: 147 [2020-07-10 15:28:56,637 INFO L226 Difference]: Without dead ends: 106 [2020-07-10 15:28:56,638 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 166 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=279, Invalid=713, Unknown=0, NotChecked=0, Total=992 [2020-07-10 15:28:56,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2020-07-10 15:28:56,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 78. [2020-07-10 15:28:56,695 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:56,695 INFO L82 GeneralOperation]: Start isEquivalent. First operand 106 states. Second operand 78 states. [2020-07-10 15:28:56,695 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 78 states. [2020-07-10 15:28:56,695 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 78 states. [2020-07-10 15:28:56,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:56,699 INFO L93 Difference]: Finished difference Result 106 states and 126 transitions. [2020-07-10 15:28:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 126 transitions. [2020-07-10 15:28:56,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:56,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:56,700 INFO L74 IsIncluded]: Start isIncluded. First operand 78 states. Second operand 106 states. [2020-07-10 15:28:56,700 INFO L87 Difference]: Start difference. First operand 78 states. Second operand 106 states. [2020-07-10 15:28:56,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:56,703 INFO L93 Difference]: Finished difference Result 106 states and 126 transitions. [2020-07-10 15:28:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 126 transitions. [2020-07-10 15:28:56,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:56,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:56,704 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:56,705 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 78 states. [2020-07-10 15:28:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 84 transitions. [2020-07-10 15:28:56,707 INFO L78 Accepts]: Start accepts. Automaton has 78 states and 84 transitions. Word has length 85 [2020-07-10 15:28:56,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:56,707 INFO L479 AbstractCegarLoop]: Abstraction has 78 states and 84 transitions. [2020-07-10 15:28:56,707 INFO L480 AbstractCegarLoop]: Interpolant automaton has 25 states. [2020-07-10 15:28:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 84 transitions. [2020-07-10 15:28:56,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2020-07-10 15:28:56,709 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:56,709 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:56,923 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:56,924 INFO L427 AbstractCegarLoop]: === Iteration 13 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:56,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:56,925 INFO L82 PathProgramCache]: Analyzing trace with hash 1722356985, now seen corresponding path program 10 times [2020-07-10 15:28:56,925 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:56,925 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629119350] [2020-07-10 15:28:56,926 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:56,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,201 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5388#true} {5388#true} #80#return; {5388#true} is VALID [2020-07-10 15:28:57,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,208 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5400#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {5400#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:28:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,215 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5405#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {5405#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,222 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5410#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {5410#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,228 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5415#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {5415#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:57,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,235 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5420#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {5420#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,242 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5425#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {5425#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,251 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5388#true} {5430#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {5430#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:57,251 INFO L263 TraceCheckUtils]: 0: Hoare triple {5388#true} call ULTIMATE.init(); {5388#true} is VALID [2020-07-10 15:28:57,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,252 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5388#true} {5388#true} #80#return; {5388#true} is VALID [2020-07-10 15:28:57,252 INFO L263 TraceCheckUtils]: 3: Hoare triple {5388#true} call #t~ret3 := main(); {5388#true} is VALID [2020-07-10 15:28:57,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {5388#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {5388#true} is VALID [2020-07-10 15:28:57,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {5388#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5388#true} is VALID [2020-07-10 15:28:57,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {5388#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {5388#true} is VALID [2020-07-10 15:28:57,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {5388#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {5388#true} is VALID [2020-07-10 15:28:57,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {5388#true} ~i~0 := 0; {5392#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:57,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {5392#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5392#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:57,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {5392#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5393#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:57,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {5393#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5393#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:57,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {5393#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5394#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:57,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {5394#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5394#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:57,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {5394#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5395#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:57,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {5395#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5395#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:57,264 INFO L280 TraceCheckUtils]: 16: Hoare triple {5395#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5396#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:57,265 INFO L280 TraceCheckUtils]: 17: Hoare triple {5396#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5396#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:57,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {5396#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5397#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:57,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {5397#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5397#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:57,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {5397#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5398#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:57,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {5398#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5398#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:57,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {5398#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5399#(<= main_~i~0 7)} is VALID [2020-07-10 15:28:57,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {5399#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5399#(<= main_~i~0 7)} is VALID [2020-07-10 15:28:57,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {5399#(<= main_~i~0 7)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {5399#(<= main_~i~0 7)} is VALID [2020-07-10 15:28:57,272 INFO L280 TraceCheckUtils]: 25: Hoare triple {5399#(<= main_~i~0 7)} ~j~0 := 0;~n~0 := ~i~0; {5400#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:28:57,273 INFO L280 TraceCheckUtils]: 26: Hoare triple {5400#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {5400#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:28:57,273 INFO L263 TraceCheckUtils]: 27: Hoare triple {5400#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,274 INFO L280 TraceCheckUtils]: 30: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,275 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5388#true} {5400#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {5400#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:28:57,276 INFO L280 TraceCheckUtils]: 32: Hoare triple {5400#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5405#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:57,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {5405#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {5405#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:57,278 INFO L280 TraceCheckUtils]: 34: Hoare triple {5405#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {5405#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:57,278 INFO L263 TraceCheckUtils]: 35: Hoare triple {5405#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,279 INFO L280 TraceCheckUtils]: 36: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,279 INFO L280 TraceCheckUtils]: 37: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,279 INFO L280 TraceCheckUtils]: 38: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,281 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5388#true} {5405#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {5405#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:28:57,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {5405#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5410#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:57,283 INFO L280 TraceCheckUtils]: 41: Hoare triple {5410#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {5410#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:57,284 INFO L280 TraceCheckUtils]: 42: Hoare triple {5410#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {5410#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:57,284 INFO L263 TraceCheckUtils]: 43: Hoare triple {5410#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,285 INFO L280 TraceCheckUtils]: 46: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,286 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {5388#true} {5410#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {5410#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:28:57,287 INFO L280 TraceCheckUtils]: 48: Hoare triple {5410#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5415#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:57,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {5415#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:57,289 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {5415#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:57,290 INFO L263 TraceCheckUtils]: 51: Hoare triple {5415#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,290 INFO L280 TraceCheckUtils]: 52: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,290 INFO L280 TraceCheckUtils]: 53: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,290 INFO L280 TraceCheckUtils]: 54: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,292 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5388#true} {5415#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {5415#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:28:57,293 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5420#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:57,294 INFO L280 TraceCheckUtils]: 57: Hoare triple {5420#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {5420#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:57,295 INFO L280 TraceCheckUtils]: 58: Hoare triple {5420#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {5420#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:57,295 INFO L263 TraceCheckUtils]: 59: Hoare triple {5420#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,295 INFO L280 TraceCheckUtils]: 60: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,296 INFO L280 TraceCheckUtils]: 61: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,297 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {5388#true} {5420#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {5420#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:28:57,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {5420#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5425#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:57,300 INFO L280 TraceCheckUtils]: 65: Hoare triple {5425#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {5425#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:57,301 INFO L280 TraceCheckUtils]: 66: Hoare triple {5425#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {5425#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:57,301 INFO L263 TraceCheckUtils]: 67: Hoare triple {5425#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,301 INFO L280 TraceCheckUtils]: 68: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,302 INFO L280 TraceCheckUtils]: 69: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,303 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {5388#true} {5425#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {5425#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:28:57,304 INFO L280 TraceCheckUtils]: 72: Hoare triple {5425#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5430#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:57,305 INFO L280 TraceCheckUtils]: 73: Hoare triple {5430#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {5430#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:57,305 INFO L280 TraceCheckUtils]: 74: Hoare triple {5430#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {5430#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:57,306 INFO L263 TraceCheckUtils]: 75: Hoare triple {5430#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,306 INFO L280 TraceCheckUtils]: 76: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,306 INFO L280 TraceCheckUtils]: 77: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,306 INFO L280 TraceCheckUtils]: 78: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,307 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5388#true} {5430#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {5430#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:28:57,309 INFO L280 TraceCheckUtils]: 80: Hoare triple {5430#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5435#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:28:57,309 INFO L280 TraceCheckUtils]: 81: Hoare triple {5435#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {5389#false} is VALID [2020-07-10 15:28:57,310 INFO L280 TraceCheckUtils]: 82: Hoare triple {5389#false} assume !false; {5389#false} is VALID [2020-07-10 15:28:57,310 INFO L263 TraceCheckUtils]: 83: Hoare triple {5389#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5389#false} is VALID [2020-07-10 15:28:57,310 INFO L280 TraceCheckUtils]: 84: Hoare triple {5389#false} ~cond := #in~cond; {5389#false} is VALID [2020-07-10 15:28:57,310 INFO L280 TraceCheckUtils]: 85: Hoare triple {5389#false} assume 0 == ~cond; {5389#false} is VALID [2020-07-10 15:28:57,310 INFO L280 TraceCheckUtils]: 86: Hoare triple {5389#false} assume !false; {5389#false} is VALID [2020-07-10 15:28:57,325 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 112 proven. 56 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-10 15:28:57,325 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629119350] [2020-07-10 15:28:57,326 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2098555300] [2020-07-10 15:28:57,326 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:57,386 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:28:57,387 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:57,388 INFO L264 TraceCheckSpWp]: Trace formula consists of 232 conjuncts, 18 conjunts are in the unsatisfiable core [2020-07-10 15:28:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:57,412 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:28:57,855 INFO L263 TraceCheckUtils]: 0: Hoare triple {5388#true} call ULTIMATE.init(); {5388#true} is VALID [2020-07-10 15:28:57,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,855 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5388#true} {5388#true} #80#return; {5388#true} is VALID [2020-07-10 15:28:57,855 INFO L263 TraceCheckUtils]: 3: Hoare triple {5388#true} call #t~ret3 := main(); {5388#true} is VALID [2020-07-10 15:28:57,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {5388#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {5388#true} is VALID [2020-07-10 15:28:57,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {5388#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5388#true} is VALID [2020-07-10 15:28:57,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {5388#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {5388#true} is VALID [2020-07-10 15:28:57,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {5388#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {5388#true} is VALID [2020-07-10 15:28:57,856 INFO L280 TraceCheckUtils]: 8: Hoare triple {5388#true} ~i~0 := 0; {5392#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:57,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {5392#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5392#(<= main_~i~0 0)} is VALID [2020-07-10 15:28:57,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {5392#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5393#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:57,858 INFO L280 TraceCheckUtils]: 11: Hoare triple {5393#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5393#(<= main_~i~0 1)} is VALID [2020-07-10 15:28:57,858 INFO L280 TraceCheckUtils]: 12: Hoare triple {5393#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5394#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:57,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {5394#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5394#(<= main_~i~0 2)} is VALID [2020-07-10 15:28:57,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {5394#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5395#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:57,860 INFO L280 TraceCheckUtils]: 15: Hoare triple {5395#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5395#(<= main_~i~0 3)} is VALID [2020-07-10 15:28:57,860 INFO L280 TraceCheckUtils]: 16: Hoare triple {5395#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5396#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:57,861 INFO L280 TraceCheckUtils]: 17: Hoare triple {5396#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5396#(<= main_~i~0 4)} is VALID [2020-07-10 15:28:57,861 INFO L280 TraceCheckUtils]: 18: Hoare triple {5396#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5397#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:57,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {5397#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5397#(<= main_~i~0 5)} is VALID [2020-07-10 15:28:57,862 INFO L280 TraceCheckUtils]: 20: Hoare triple {5397#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5398#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:57,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {5398#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5398#(<= main_~i~0 6)} is VALID [2020-07-10 15:28:57,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {5398#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {5399#(<= main_~i~0 7)} is VALID [2020-07-10 15:28:57,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {5399#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5399#(<= main_~i~0 7)} is VALID [2020-07-10 15:28:57,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {5399#(<= main_~i~0 7)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {5399#(<= main_~i~0 7)} is VALID [2020-07-10 15:28:57,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {5399#(<= main_~i~0 7)} ~j~0 := 0;~n~0 := ~i~0; {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:57,865 INFO L280 TraceCheckUtils]: 26: Hoare triple {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} assume !false; {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:57,865 INFO L263 TraceCheckUtils]: 27: Hoare triple {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,865 INFO L280 TraceCheckUtils]: 29: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,865 INFO L280 TraceCheckUtils]: 30: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,866 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5388#true} {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} #84#return; {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} is VALID [2020-07-10 15:28:57,867 INFO L280 TraceCheckUtils]: 32: Hoare triple {5514#(and (<= main_~n~0 7) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,867 INFO L280 TraceCheckUtils]: 33: Hoare triple {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} assume !(~j~0 >= ~n~0); {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,868 INFO L280 TraceCheckUtils]: 34: Hoare triple {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} assume !false; {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,868 INFO L263 TraceCheckUtils]: 35: Hoare triple {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,868 INFO L280 TraceCheckUtils]: 37: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,869 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5388#true} {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} #84#return; {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {5536#(and (<= 1 main_~j~0) (<= main_~n~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:57,870 INFO L280 TraceCheckUtils]: 41: Hoare triple {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:57,870 INFO L280 TraceCheckUtils]: 42: Hoare triple {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} assume !false; {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:57,871 INFO L263 TraceCheckUtils]: 43: Hoare triple {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,871 INFO L280 TraceCheckUtils]: 46: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,878 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {5388#true} {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} #84#return; {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} is VALID [2020-07-10 15:28:57,879 INFO L280 TraceCheckUtils]: 48: Hoare triple {5561#(and (<= main_~n~0 7) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,880 INFO L280 TraceCheckUtils]: 49: Hoare triple {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} assume !(~j~0 >= ~n~0); {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,881 INFO L280 TraceCheckUtils]: 50: Hoare triple {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} assume !false; {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,881 INFO L263 TraceCheckUtils]: 51: Hoare triple {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,881 INFO L280 TraceCheckUtils]: 52: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,881 INFO L280 TraceCheckUtils]: 53: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,881 INFO L280 TraceCheckUtils]: 54: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,882 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5388#true} {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} #84#return; {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,883 INFO L280 TraceCheckUtils]: 56: Hoare triple {5586#(and (<= 3 main_~j~0) (<= main_~n~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} assume !(~j~0 >= ~n~0); {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,884 INFO L280 TraceCheckUtils]: 58: Hoare triple {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} assume !false; {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,885 INFO L263 TraceCheckUtils]: 59: Hoare triple {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,885 INFO L280 TraceCheckUtils]: 60: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,885 INFO L280 TraceCheckUtils]: 61: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,885 INFO L280 TraceCheckUtils]: 62: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,886 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {5388#true} {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} #84#return; {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,887 INFO L280 TraceCheckUtils]: 64: Hoare triple {5611#(and (<= 4 main_~j~0) (<= main_~n~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,888 INFO L280 TraceCheckUtils]: 65: Hoare triple {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} assume !(~j~0 >= ~n~0); {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,888 INFO L280 TraceCheckUtils]: 66: Hoare triple {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} assume !false; {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,888 INFO L263 TraceCheckUtils]: 67: Hoare triple {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,889 INFO L280 TraceCheckUtils]: 68: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,889 INFO L280 TraceCheckUtils]: 69: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,889 INFO L280 TraceCheckUtils]: 70: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,890 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {5388#true} {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} #84#return; {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} is VALID [2020-07-10 15:28:57,891 INFO L280 TraceCheckUtils]: 72: Hoare triple {5636#(and (<= 5 main_~j~0) (<= main_~n~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:57,892 INFO L280 TraceCheckUtils]: 73: Hoare triple {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:57,892 INFO L280 TraceCheckUtils]: 74: Hoare triple {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} assume !false; {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:57,892 INFO L263 TraceCheckUtils]: 75: Hoare triple {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5388#true} is VALID [2020-07-10 15:28:57,893 INFO L280 TraceCheckUtils]: 76: Hoare triple {5388#true} ~cond := #in~cond; {5388#true} is VALID [2020-07-10 15:28:57,893 INFO L280 TraceCheckUtils]: 77: Hoare triple {5388#true} assume !(0 == ~cond); {5388#true} is VALID [2020-07-10 15:28:57,893 INFO L280 TraceCheckUtils]: 78: Hoare triple {5388#true} assume true; {5388#true} is VALID [2020-07-10 15:28:57,893 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5388#true} {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} #84#return; {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} is VALID [2020-07-10 15:28:57,894 INFO L280 TraceCheckUtils]: 80: Hoare triple {5661#(and (<= main_~n~0 7) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {5686#(and (<= main_~n~0 7) (<= 7 main_~j~0))} is VALID [2020-07-10 15:28:57,895 INFO L280 TraceCheckUtils]: 81: Hoare triple {5686#(and (<= main_~n~0 7) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {5389#false} is VALID [2020-07-10 15:28:57,895 INFO L280 TraceCheckUtils]: 82: Hoare triple {5389#false} assume !false; {5389#false} is VALID [2020-07-10 15:28:57,895 INFO L263 TraceCheckUtils]: 83: Hoare triple {5389#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {5389#false} is VALID [2020-07-10 15:28:57,895 INFO L280 TraceCheckUtils]: 84: Hoare triple {5389#false} ~cond := #in~cond; {5389#false} is VALID [2020-07-10 15:28:57,895 INFO L280 TraceCheckUtils]: 85: Hoare triple {5389#false} assume 0 == ~cond; {5389#false} is VALID [2020-07-10 15:28:57,895 INFO L280 TraceCheckUtils]: 86: Hoare triple {5389#false} assume !false; {5389#false} is VALID [2020-07-10 15:28:57,903 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 112 proven. 56 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-10 15:28:57,903 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:28:57,903 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 26 [2020-07-10 15:28:57,903 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1653333295] [2020-07-10 15:28:57,904 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 87 [2020-07-10 15:28:57,905 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:28:57,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states. [2020-07-10 15:28:58,037 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:58,037 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2020-07-10 15:28:58,038 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:28:58,038 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2020-07-10 15:28:58,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=169, Invalid=481, Unknown=0, NotChecked=0, Total=650 [2020-07-10 15:28:58,039 INFO L87 Difference]: Start difference. First operand 78 states and 84 transitions. Second operand 26 states. [2020-07-10 15:28:59,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:59,132 INFO L93 Difference]: Finished difference Result 151 states and 181 transitions. [2020-07-10 15:28:59,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 15:28:59,133 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 87 [2020-07-10 15:28:59,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:28:59,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2020-07-10 15:28:59,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 136 transitions. [2020-07-10 15:28:59,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2020-07-10 15:28:59,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 136 transitions. [2020-07-10 15:28:59,138 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 136 transitions. [2020-07-10 15:28:59,321 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:28:59,324 INFO L225 Difference]: With dead ends: 151 [2020-07-10 15:28:59,325 INFO L226 Difference]: Without dead ends: 112 [2020-07-10 15:28:59,326 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=321, Invalid=801, Unknown=0, NotChecked=0, Total=1122 [2020-07-10 15:28:59,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2020-07-10 15:28:59,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 80. [2020-07-10 15:28:59,373 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:28:59,374 INFO L82 GeneralOperation]: Start isEquivalent. First operand 112 states. Second operand 80 states. [2020-07-10 15:28:59,374 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 80 states. [2020-07-10 15:28:59,374 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 80 states. [2020-07-10 15:28:59,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:59,378 INFO L93 Difference]: Finished difference Result 112 states and 134 transitions. [2020-07-10 15:28:59,378 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 134 transitions. [2020-07-10 15:28:59,378 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:59,379 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:59,379 INFO L74 IsIncluded]: Start isIncluded. First operand 80 states. Second operand 112 states. [2020-07-10 15:28:59,379 INFO L87 Difference]: Start difference. First operand 80 states. Second operand 112 states. [2020-07-10 15:28:59,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:28:59,382 INFO L93 Difference]: Finished difference Result 112 states and 134 transitions. [2020-07-10 15:28:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 134 transitions. [2020-07-10 15:28:59,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:28:59,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:28:59,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:28:59,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:28:59,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2020-07-10 15:28:59,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 80 states and 86 transitions. [2020-07-10 15:28:59,385 INFO L78 Accepts]: Start accepts. Automaton has 80 states and 86 transitions. Word has length 87 [2020-07-10 15:28:59,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:28:59,386 INFO L479 AbstractCegarLoop]: Abstraction has 80 states and 86 transitions. [2020-07-10 15:28:59,386 INFO L480 AbstractCegarLoop]: Interpolant automaton has 26 states. [2020-07-10 15:28:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 86 transitions. [2020-07-10 15:28:59,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2020-07-10 15:28:59,387 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:28:59,387 INFO L422 BasicCegarLoop]: trace histogram [9, 8, 8, 8, 8, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:28:59,601 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:59,602 INFO L427 AbstractCegarLoop]: === Iteration 14 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:28:59,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:28:59,603 INFO L82 PathProgramCache]: Analyzing trace with hash -1713181474, now seen corresponding path program 11 times [2020-07-10 15:28:59,603 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:28:59,603 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085162] [2020-07-10 15:28:59,604 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:28:59,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,792 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6270#true} {6270#true} #80#return; {6270#true} is VALID [2020-07-10 15:28:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,804 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6282#(<= 8 main_~k~0)} #84#return; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,809 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6281#(<= 7 main_~k~0)} #84#return; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,815 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6280#(<= 6 main_~k~0)} #84#return; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,820 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6279#(<= 5 main_~k~0)} #84#return; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,826 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6278#(<= 4 main_~k~0)} #84#return; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,832 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6277#(<= 3 main_~k~0)} #84#return; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,837 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6270#true} {6276#(<= 2 main_~k~0)} #84#return; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,838 INFO L263 TraceCheckUtils]: 0: Hoare triple {6270#true} call ULTIMATE.init(); {6270#true} is VALID [2020-07-10 15:28:59,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,838 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6270#true} {6270#true} #80#return; {6270#true} is VALID [2020-07-10 15:28:59,838 INFO L263 TraceCheckUtils]: 3: Hoare triple {6270#true} call #t~ret3 := main(); {6270#true} is VALID [2020-07-10 15:28:59,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {6270#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:59,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {6274#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:59,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {6274#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:59,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {6274#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:59,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {6274#(<= 0 main_~k~0)} ~i~0 := 0; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:59,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {6274#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:28:59,841 INFO L280 TraceCheckUtils]: 10: Hoare triple {6274#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:59,842 INFO L280 TraceCheckUtils]: 11: Hoare triple {6275#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:59,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {6275#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {6276#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {6276#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {6277#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {6277#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {6278#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {6278#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {6279#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {6279#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {6280#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,849 INFO L280 TraceCheckUtils]: 22: Hoare triple {6280#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,849 INFO L280 TraceCheckUtils]: 23: Hoare triple {6281#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {6281#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,851 INFO L280 TraceCheckUtils]: 25: Hoare triple {6282#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {6282#(<= 8 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,852 INFO L280 TraceCheckUtils]: 27: Hoare triple {6282#(<= 8 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,852 INFO L280 TraceCheckUtils]: 28: Hoare triple {6282#(<= 8 main_~k~0)} assume !false; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,852 INFO L263 TraceCheckUtils]: 29: Hoare triple {6282#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,852 INFO L280 TraceCheckUtils]: 30: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,853 INFO L280 TraceCheckUtils]: 32: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,853 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {6270#true} {6282#(<= 8 main_~k~0)} #84#return; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:28:59,854 INFO L280 TraceCheckUtils]: 34: Hoare triple {6282#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,854 INFO L280 TraceCheckUtils]: 35: Hoare triple {6281#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,855 INFO L280 TraceCheckUtils]: 36: Hoare triple {6281#(<= 7 main_~k~0)} assume !false; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,855 INFO L263 TraceCheckUtils]: 37: Hoare triple {6281#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,855 INFO L280 TraceCheckUtils]: 38: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,856 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {6270#true} {6281#(<= 7 main_~k~0)} #84#return; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:28:59,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {6281#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,857 INFO L280 TraceCheckUtils]: 43: Hoare triple {6280#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,857 INFO L280 TraceCheckUtils]: 44: Hoare triple {6280#(<= 6 main_~k~0)} assume !false; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,857 INFO L263 TraceCheckUtils]: 45: Hoare triple {6280#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,858 INFO L280 TraceCheckUtils]: 48: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,858 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {6270#true} {6280#(<= 6 main_~k~0)} #84#return; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:28:59,859 INFO L280 TraceCheckUtils]: 50: Hoare triple {6280#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,859 INFO L280 TraceCheckUtils]: 51: Hoare triple {6279#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,860 INFO L280 TraceCheckUtils]: 52: Hoare triple {6279#(<= 5 main_~k~0)} assume !false; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,860 INFO L263 TraceCheckUtils]: 53: Hoare triple {6279#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,860 INFO L280 TraceCheckUtils]: 54: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,860 INFO L280 TraceCheckUtils]: 55: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,860 INFO L280 TraceCheckUtils]: 56: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,861 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {6270#true} {6279#(<= 5 main_~k~0)} #84#return; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:28:59,861 INFO L280 TraceCheckUtils]: 58: Hoare triple {6279#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,862 INFO L280 TraceCheckUtils]: 59: Hoare triple {6278#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,862 INFO L280 TraceCheckUtils]: 60: Hoare triple {6278#(<= 4 main_~k~0)} assume !false; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,862 INFO L263 TraceCheckUtils]: 61: Hoare triple {6278#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,862 INFO L280 TraceCheckUtils]: 62: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,862 INFO L280 TraceCheckUtils]: 63: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,863 INFO L280 TraceCheckUtils]: 64: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,863 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {6270#true} {6278#(<= 4 main_~k~0)} #84#return; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:28:59,864 INFO L280 TraceCheckUtils]: 66: Hoare triple {6278#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,864 INFO L280 TraceCheckUtils]: 67: Hoare triple {6277#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,864 INFO L280 TraceCheckUtils]: 68: Hoare triple {6277#(<= 3 main_~k~0)} assume !false; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,865 INFO L263 TraceCheckUtils]: 69: Hoare triple {6277#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,865 INFO L280 TraceCheckUtils]: 70: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,865 INFO L280 TraceCheckUtils]: 71: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,865 INFO L280 TraceCheckUtils]: 72: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,865 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6270#true} {6277#(<= 3 main_~k~0)} #84#return; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:28:59,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {6277#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,866 INFO L280 TraceCheckUtils]: 75: Hoare triple {6276#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {6276#(<= 2 main_~k~0)} assume !false; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,867 INFO L263 TraceCheckUtils]: 77: Hoare triple {6276#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:28:59,867 INFO L280 TraceCheckUtils]: 78: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:28:59,867 INFO L280 TraceCheckUtils]: 79: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:28:59,867 INFO L280 TraceCheckUtils]: 80: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:28:59,868 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {6270#true} {6276#(<= 2 main_~k~0)} #84#return; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:28:59,868 INFO L280 TraceCheckUtils]: 82: Hoare triple {6276#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:59,869 INFO L280 TraceCheckUtils]: 83: Hoare triple {6275#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:59,869 INFO L280 TraceCheckUtils]: 84: Hoare triple {6275#(<= 1 main_~k~0)} assume !false; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:28:59,870 INFO L263 TraceCheckUtils]: 85: Hoare triple {6275#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6311#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:28:59,870 INFO L280 TraceCheckUtils]: 86: Hoare triple {6311#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {6312#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:28:59,871 INFO L280 TraceCheckUtils]: 87: Hoare triple {6312#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {6271#false} is VALID [2020-07-10 15:28:59,871 INFO L280 TraceCheckUtils]: 88: Hoare triple {6271#false} assume !false; {6271#false} is VALID [2020-07-10 15:28:59,875 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 86 proven. 98 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-10 15:28:59,876 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1085162] [2020-07-10 15:28:59,876 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [624759040] [2020-07-10 15:28:59,876 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:28:59,924 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s) [2020-07-10 15:28:59,924 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:28:59,925 INFO L264 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 19 conjunts are in the unsatisfiable core [2020-07-10 15:28:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:28:59,944 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:00,133 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:29:00,177 INFO L263 TraceCheckUtils]: 0: Hoare triple {6270#true} call ULTIMATE.init(); {6270#true} is VALID [2020-07-10 15:29:00,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,177 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6270#true} {6270#true} #80#return; {6270#true} is VALID [2020-07-10 15:29:00,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {6270#true} call #t~ret3 := main(); {6270#true} is VALID [2020-07-10 15:29:00,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {6270#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:00,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {6274#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:00,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {6274#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:00,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {6274#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:00,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {6274#(<= 0 main_~k~0)} ~i~0 := 0; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:00,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {6274#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6274#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:00,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {6274#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:00,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {6275#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:00,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {6275#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:00,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {6276#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:00,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {6276#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:00,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {6277#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:00,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {6277#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:00,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {6278#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:00,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {6278#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:00,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {6279#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:00,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {6279#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:00,187 INFO L280 TraceCheckUtils]: 21: Hoare triple {6280#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:00,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {6280#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:00,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {6281#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:00,188 INFO L280 TraceCheckUtils]: 24: Hoare triple {6281#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:00,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {6282#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:00,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {6282#(<= 8 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:00,189 INFO L280 TraceCheckUtils]: 27: Hoare triple {6282#(<= 8 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:00,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {6282#(<= 8 main_~k~0)} assume !false; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:00,190 INFO L263 TraceCheckUtils]: 29: Hoare triple {6282#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,191 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {6270#true} {6282#(<= 8 main_~k~0)} #84#return; {6282#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:00,192 INFO L280 TraceCheckUtils]: 34: Hoare triple {6282#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:00,192 INFO L280 TraceCheckUtils]: 35: Hoare triple {6281#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:00,192 INFO L280 TraceCheckUtils]: 36: Hoare triple {6281#(<= 7 main_~k~0)} assume !false; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:00,193 INFO L263 TraceCheckUtils]: 37: Hoare triple {6281#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,193 INFO L280 TraceCheckUtils]: 39: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,194 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {6270#true} {6281#(<= 7 main_~k~0)} #84#return; {6281#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:00,195 INFO L280 TraceCheckUtils]: 42: Hoare triple {6281#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:00,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {6280#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:00,195 INFO L280 TraceCheckUtils]: 44: Hoare triple {6280#(<= 6 main_~k~0)} assume !false; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:00,195 INFO L263 TraceCheckUtils]: 45: Hoare triple {6280#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,196 INFO L280 TraceCheckUtils]: 47: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,196 INFO L280 TraceCheckUtils]: 48: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,196 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {6270#true} {6280#(<= 6 main_~k~0)} #84#return; {6280#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:00,197 INFO L280 TraceCheckUtils]: 50: Hoare triple {6280#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:00,197 INFO L280 TraceCheckUtils]: 51: Hoare triple {6279#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:00,198 INFO L280 TraceCheckUtils]: 52: Hoare triple {6279#(<= 5 main_~k~0)} assume !false; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:00,198 INFO L263 TraceCheckUtils]: 53: Hoare triple {6279#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,198 INFO L280 TraceCheckUtils]: 54: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,198 INFO L280 TraceCheckUtils]: 55: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,198 INFO L280 TraceCheckUtils]: 56: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,199 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {6270#true} {6279#(<= 5 main_~k~0)} #84#return; {6279#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:00,199 INFO L280 TraceCheckUtils]: 58: Hoare triple {6279#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:00,200 INFO L280 TraceCheckUtils]: 59: Hoare triple {6278#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:00,200 INFO L280 TraceCheckUtils]: 60: Hoare triple {6278#(<= 4 main_~k~0)} assume !false; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:00,200 INFO L263 TraceCheckUtils]: 61: Hoare triple {6278#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,200 INFO L280 TraceCheckUtils]: 62: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,201 INFO L280 TraceCheckUtils]: 63: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,201 INFO L280 TraceCheckUtils]: 64: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,201 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {6270#true} {6278#(<= 4 main_~k~0)} #84#return; {6278#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:00,202 INFO L280 TraceCheckUtils]: 66: Hoare triple {6278#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:00,202 INFO L280 TraceCheckUtils]: 67: Hoare triple {6277#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:00,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {6277#(<= 3 main_~k~0)} assume !false; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:00,203 INFO L263 TraceCheckUtils]: 69: Hoare triple {6277#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,203 INFO L280 TraceCheckUtils]: 70: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,204 INFO L280 TraceCheckUtils]: 71: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,204 INFO L280 TraceCheckUtils]: 72: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,204 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6270#true} {6277#(<= 3 main_~k~0)} #84#return; {6277#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:00,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {6277#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:00,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {6276#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:00,206 INFO L280 TraceCheckUtils]: 76: Hoare triple {6276#(<= 2 main_~k~0)} assume !false; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:00,206 INFO L263 TraceCheckUtils]: 77: Hoare triple {6276#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6270#true} is VALID [2020-07-10 15:29:00,206 INFO L280 TraceCheckUtils]: 78: Hoare triple {6270#true} ~cond := #in~cond; {6270#true} is VALID [2020-07-10 15:29:00,206 INFO L280 TraceCheckUtils]: 79: Hoare triple {6270#true} assume !(0 == ~cond); {6270#true} is VALID [2020-07-10 15:29:00,206 INFO L280 TraceCheckUtils]: 80: Hoare triple {6270#true} assume true; {6270#true} is VALID [2020-07-10 15:29:00,207 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {6270#true} {6276#(<= 2 main_~k~0)} #84#return; {6276#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:00,207 INFO L280 TraceCheckUtils]: 82: Hoare triple {6276#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:00,208 INFO L280 TraceCheckUtils]: 83: Hoare triple {6275#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:00,208 INFO L280 TraceCheckUtils]: 84: Hoare triple {6275#(<= 1 main_~k~0)} assume !false; {6275#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:00,209 INFO L263 TraceCheckUtils]: 85: Hoare triple {6275#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {6571#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:29:00,209 INFO L280 TraceCheckUtils]: 86: Hoare triple {6571#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {6575#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:29:00,210 INFO L280 TraceCheckUtils]: 87: Hoare triple {6575#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {6271#false} is VALID [2020-07-10 15:29:00,210 INFO L280 TraceCheckUtils]: 88: Hoare triple {6271#false} assume !false; {6271#false} is VALID [2020-07-10 15:29:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 86 proven. 98 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-10 15:29:00,216 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:00,216 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2020-07-10 15:29:00,216 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345951112] [2020-07-10 15:29:00,216 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 89 [2020-07-10 15:29:00,217 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:00,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 15:29:00,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:00,305 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 15:29:00,305 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:00,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 15:29:00,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=145, Unknown=0, NotChecked=0, Total=210 [2020-07-10 15:29:00,306 INFO L87 Difference]: Start difference. First operand 80 states and 86 transitions. Second operand 15 states. [2020-07-10 15:29:00,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:00,799 INFO L93 Difference]: Finished difference Result 95 states and 102 transitions. [2020-07-10 15:29:00,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 15:29:00,799 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 89 [2020-07-10 15:29:00,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:00,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 15:29:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 90 transitions. [2020-07-10 15:29:00,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 15:29:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 90 transitions. [2020-07-10 15:29:00,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 90 transitions. [2020-07-10 15:29:00,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:00,910 INFO L225 Difference]: With dead ends: 95 [2020-07-10 15:29:00,910 INFO L226 Difference]: Without dead ends: 93 [2020-07-10 15:29:00,910 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 15:29:00,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2020-07-10 15:29:00,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 92. [2020-07-10 15:29:00,971 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:00,971 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand 92 states. [2020-07-10 15:29:00,971 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand 92 states. [2020-07-10 15:29:00,971 INFO L87 Difference]: Start difference. First operand 93 states. Second operand 92 states. [2020-07-10 15:29:00,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:00,974 INFO L93 Difference]: Finished difference Result 93 states and 100 transitions. [2020-07-10 15:29:00,974 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2020-07-10 15:29:00,976 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:00,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:00,977 INFO L74 IsIncluded]: Start isIncluded. First operand 92 states. Second operand 93 states. [2020-07-10 15:29:00,977 INFO L87 Difference]: Start difference. First operand 92 states. Second operand 93 states. [2020-07-10 15:29:00,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:00,981 INFO L93 Difference]: Finished difference Result 93 states and 100 transitions. [2020-07-10 15:29:00,981 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 100 transitions. [2020-07-10 15:29:00,982 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:00,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:00,982 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:00,982 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2020-07-10 15:29:00,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 99 transitions. [2020-07-10 15:29:00,985 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 99 transitions. Word has length 89 [2020-07-10 15:29:00,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:00,986 INFO L479 AbstractCegarLoop]: Abstraction has 92 states and 99 transitions. [2020-07-10 15:29:00,986 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 15:29:00,986 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 99 transitions. [2020-07-10 15:29:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-07-10 15:29:00,988 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:00,988 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 10, 9, 9, 9, 9, 9, 9, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:01,201 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2020-07-10 15:29:01,202 INFO L427 AbstractCegarLoop]: === Iteration 15 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:01,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:01,202 INFO L82 PathProgramCache]: Analyzing trace with hash -1950838080, now seen corresponding path program 12 times [2020-07-10 15:29:01,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:01,203 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935512963] [2020-07-10 15:29:01,203 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:01,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,537 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7036#true} {7036#true} #80#return; {7036#true} is VALID [2020-07-10 15:29:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,542 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7049#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {7049#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,550 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7054#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {7054#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,561 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7059#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {7059#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,572 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7064#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {7064#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,579 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7069#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {7069#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,587 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7074#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {7074#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,593 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7079#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {7079#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,600 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7084#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {7084#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:01,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,607 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7036#true} {7089#(<= main_~n~0 main_~j~0)} #84#return; {7089#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:01,607 INFO L263 TraceCheckUtils]: 0: Hoare triple {7036#true} call ULTIMATE.init(); {7036#true} is VALID [2020-07-10 15:29:01,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,608 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7036#true} {7036#true} #80#return; {7036#true} is VALID [2020-07-10 15:29:01,608 INFO L263 TraceCheckUtils]: 3: Hoare triple {7036#true} call #t~ret3 := main(); {7036#true} is VALID [2020-07-10 15:29:01,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {7036#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {7036#true} is VALID [2020-07-10 15:29:01,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {7036#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7036#true} is VALID [2020-07-10 15:29:01,608 INFO L280 TraceCheckUtils]: 6: Hoare triple {7036#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {7036#true} is VALID [2020-07-10 15:29:01,608 INFO L280 TraceCheckUtils]: 7: Hoare triple {7036#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {7036#true} is VALID [2020-07-10 15:29:01,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {7036#true} ~i~0 := 0; {7040#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:01,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {7040#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7040#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:01,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {7040#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7041#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:01,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {7041#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7041#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:01,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {7041#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7042#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:01,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {7042#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7042#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:01,617 INFO L280 TraceCheckUtils]: 14: Hoare triple {7042#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7043#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:01,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {7043#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7043#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:01,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {7043#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7044#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:01,622 INFO L280 TraceCheckUtils]: 17: Hoare triple {7044#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7044#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:01,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {7044#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7045#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:01,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {7045#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7045#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:01,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {7045#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7046#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:01,626 INFO L280 TraceCheckUtils]: 21: Hoare triple {7046#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7046#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:01,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {7046#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7047#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:01,628 INFO L280 TraceCheckUtils]: 23: Hoare triple {7047#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7047#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:01,629 INFO L280 TraceCheckUtils]: 24: Hoare triple {7047#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7048#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:01,630 INFO L280 TraceCheckUtils]: 25: Hoare triple {7048#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7048#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:01,631 INFO L280 TraceCheckUtils]: 26: Hoare triple {7048#(<= main_~i~0 8)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {7048#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:01,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {7048#(<= main_~i~0 8)} ~j~0 := 0;~n~0 := ~i~0; {7049#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:01,633 INFO L280 TraceCheckUtils]: 28: Hoare triple {7049#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {7049#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:01,633 INFO L263 TraceCheckUtils]: 29: Hoare triple {7049#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,634 INFO L280 TraceCheckUtils]: 32: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,635 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {7036#true} {7049#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {7049#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:01,636 INFO L280 TraceCheckUtils]: 34: Hoare triple {7049#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7054#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:01,637 INFO L280 TraceCheckUtils]: 35: Hoare triple {7054#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {7054#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:01,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {7054#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {7054#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:01,638 INFO L263 TraceCheckUtils]: 37: Hoare triple {7054#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,639 INFO L280 TraceCheckUtils]: 38: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,639 INFO L280 TraceCheckUtils]: 39: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,641 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {7036#true} {7054#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {7054#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:01,642 INFO L280 TraceCheckUtils]: 42: Hoare triple {7054#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7059#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:01,643 INFO L280 TraceCheckUtils]: 43: Hoare triple {7059#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {7059#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:01,644 INFO L280 TraceCheckUtils]: 44: Hoare triple {7059#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {7059#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:01,644 INFO L263 TraceCheckUtils]: 45: Hoare triple {7059#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,644 INFO L280 TraceCheckUtils]: 46: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,645 INFO L280 TraceCheckUtils]: 47: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,645 INFO L280 TraceCheckUtils]: 48: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,646 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {7036#true} {7059#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {7059#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:01,647 INFO L280 TraceCheckUtils]: 50: Hoare triple {7059#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7064#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:01,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {7064#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {7064#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:01,649 INFO L280 TraceCheckUtils]: 52: Hoare triple {7064#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {7064#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:01,649 INFO L263 TraceCheckUtils]: 53: Hoare triple {7064#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,649 INFO L280 TraceCheckUtils]: 54: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,650 INFO L280 TraceCheckUtils]: 56: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,651 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {7036#true} {7064#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {7064#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:01,652 INFO L280 TraceCheckUtils]: 58: Hoare triple {7064#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7069#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:01,652 INFO L280 TraceCheckUtils]: 59: Hoare triple {7069#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {7069#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:01,653 INFO L280 TraceCheckUtils]: 60: Hoare triple {7069#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {7069#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:01,653 INFO L263 TraceCheckUtils]: 61: Hoare triple {7069#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,653 INFO L280 TraceCheckUtils]: 62: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,653 INFO L280 TraceCheckUtils]: 63: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,654 INFO L280 TraceCheckUtils]: 64: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,654 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {7036#true} {7069#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {7069#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:01,656 INFO L280 TraceCheckUtils]: 66: Hoare triple {7069#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7074#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:01,656 INFO L280 TraceCheckUtils]: 67: Hoare triple {7074#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {7074#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:01,657 INFO L280 TraceCheckUtils]: 68: Hoare triple {7074#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {7074#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:01,657 INFO L263 TraceCheckUtils]: 69: Hoare triple {7074#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,657 INFO L280 TraceCheckUtils]: 70: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,657 INFO L280 TraceCheckUtils]: 71: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,657 INFO L280 TraceCheckUtils]: 72: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,658 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {7036#true} {7074#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {7074#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:01,660 INFO L280 TraceCheckUtils]: 74: Hoare triple {7074#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7079#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:01,663 INFO L280 TraceCheckUtils]: 75: Hoare triple {7079#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {7079#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:01,663 INFO L280 TraceCheckUtils]: 76: Hoare triple {7079#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {7079#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:01,664 INFO L263 TraceCheckUtils]: 77: Hoare triple {7079#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,664 INFO L280 TraceCheckUtils]: 78: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,664 INFO L280 TraceCheckUtils]: 79: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,665 INFO L280 TraceCheckUtils]: 80: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,666 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {7036#true} {7079#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {7079#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:01,667 INFO L280 TraceCheckUtils]: 82: Hoare triple {7079#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7084#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:01,668 INFO L280 TraceCheckUtils]: 83: Hoare triple {7084#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {7084#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:01,669 INFO L280 TraceCheckUtils]: 84: Hoare triple {7084#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {7084#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:01,669 INFO L263 TraceCheckUtils]: 85: Hoare triple {7084#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,670 INFO L280 TraceCheckUtils]: 86: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,670 INFO L280 TraceCheckUtils]: 87: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,670 INFO L280 TraceCheckUtils]: 88: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,671 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7036#true} {7084#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {7084#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:01,673 INFO L280 TraceCheckUtils]: 90: Hoare triple {7084#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7089#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:01,674 INFO L280 TraceCheckUtils]: 91: Hoare triple {7089#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {7089#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:01,674 INFO L280 TraceCheckUtils]: 92: Hoare triple {7089#(<= main_~n~0 main_~j~0)} assume !false; {7089#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:01,675 INFO L263 TraceCheckUtils]: 93: Hoare triple {7089#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:01,675 INFO L280 TraceCheckUtils]: 94: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:01,675 INFO L280 TraceCheckUtils]: 95: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:01,676 INFO L280 TraceCheckUtils]: 96: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:01,677 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {7036#true} {7089#(<= main_~n~0 main_~j~0)} #84#return; {7089#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:01,678 INFO L280 TraceCheckUtils]: 98: Hoare triple {7089#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7094#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:29:01,679 INFO L280 TraceCheckUtils]: 99: Hoare triple {7094#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {7037#false} is VALID [2020-07-10 15:29:01,680 INFO L280 TraceCheckUtils]: 100: Hoare triple {7037#false} assume !false; {7037#false} is VALID [2020-07-10 15:29:01,680 INFO L263 TraceCheckUtils]: 101: Hoare triple {7037#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7037#false} is VALID [2020-07-10 15:29:01,680 INFO L280 TraceCheckUtils]: 102: Hoare triple {7037#false} ~cond := #in~cond; {7037#false} is VALID [2020-07-10 15:29:01,681 INFO L280 TraceCheckUtils]: 103: Hoare triple {7037#false} assume 0 == ~cond; {7037#false} is VALID [2020-07-10 15:29:01,681 INFO L280 TraceCheckUtils]: 104: Hoare triple {7037#false} assume !false; {7037#false} is VALID [2020-07-10 15:29:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 180 proven. 72 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-07-10 15:29:01,698 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935512963] [2020-07-10 15:29:01,699 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [504776664] [2020-07-10 15:29:01,699 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:01,787 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 10 check-sat command(s) [2020-07-10 15:29:01,787 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:01,789 INFO L264 TraceCheckSpWp]: Trace formula consists of 276 conjuncts, 21 conjunts are in the unsatisfiable core [2020-07-10 15:29:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:01,807 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:02,344 INFO L263 TraceCheckUtils]: 0: Hoare triple {7036#true} call ULTIMATE.init(); {7036#true} is VALID [2020-07-10 15:29:02,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,344 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7036#true} {7036#true} #80#return; {7036#true} is VALID [2020-07-10 15:29:02,345 INFO L263 TraceCheckUtils]: 3: Hoare triple {7036#true} call #t~ret3 := main(); {7036#true} is VALID [2020-07-10 15:29:02,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {7036#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {7036#true} is VALID [2020-07-10 15:29:02,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {7036#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7036#true} is VALID [2020-07-10 15:29:02,345 INFO L280 TraceCheckUtils]: 6: Hoare triple {7036#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {7036#true} is VALID [2020-07-10 15:29:02,345 INFO L280 TraceCheckUtils]: 7: Hoare triple {7036#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {7036#true} is VALID [2020-07-10 15:29:02,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {7036#true} ~i~0 := 0; {7040#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:02,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {7040#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7040#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:02,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {7040#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7041#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:02,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {7041#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7041#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:02,348 INFO L280 TraceCheckUtils]: 12: Hoare triple {7041#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7042#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:02,348 INFO L280 TraceCheckUtils]: 13: Hoare triple {7042#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7042#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:02,349 INFO L280 TraceCheckUtils]: 14: Hoare triple {7042#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7043#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:02,349 INFO L280 TraceCheckUtils]: 15: Hoare triple {7043#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7043#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:02,350 INFO L280 TraceCheckUtils]: 16: Hoare triple {7043#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7044#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:02,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {7044#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7044#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:02,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {7044#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7045#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:02,351 INFO L280 TraceCheckUtils]: 19: Hoare triple {7045#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7045#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:02,351 INFO L280 TraceCheckUtils]: 20: Hoare triple {7045#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7046#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:02,352 INFO L280 TraceCheckUtils]: 21: Hoare triple {7046#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7046#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:02,352 INFO L280 TraceCheckUtils]: 22: Hoare triple {7046#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7047#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:02,353 INFO L280 TraceCheckUtils]: 23: Hoare triple {7047#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7047#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:02,354 INFO L280 TraceCheckUtils]: 24: Hoare triple {7047#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {7048#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:02,354 INFO L280 TraceCheckUtils]: 25: Hoare triple {7048#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7048#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:02,354 INFO L280 TraceCheckUtils]: 26: Hoare triple {7048#(<= main_~i~0 8)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {7048#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:02,355 INFO L280 TraceCheckUtils]: 27: Hoare triple {7048#(<= main_~i~0 8)} ~j~0 := 0;~n~0 := ~i~0; {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} assume !false; {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,364 INFO L263 TraceCheckUtils]: 29: Hoare triple {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,364 INFO L280 TraceCheckUtils]: 30: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,364 INFO L280 TraceCheckUtils]: 32: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,365 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {7036#true} {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} #84#return; {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {7179#(and (<= 0 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,367 INFO L280 TraceCheckUtils]: 35: Hoare triple {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} assume !false; {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,368 INFO L263 TraceCheckUtils]: 37: Hoare triple {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,368 INFO L280 TraceCheckUtils]: 38: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,369 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {7036#true} {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} #84#return; {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,370 INFO L280 TraceCheckUtils]: 42: Hoare triple {7201#(and (<= 1 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,370 INFO L280 TraceCheckUtils]: 43: Hoare triple {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,371 INFO L280 TraceCheckUtils]: 44: Hoare triple {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} assume !false; {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,371 INFO L263 TraceCheckUtils]: 45: Hoare triple {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,371 INFO L280 TraceCheckUtils]: 46: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,371 INFO L280 TraceCheckUtils]: 47: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,372 INFO L280 TraceCheckUtils]: 48: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,372 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {7036#true} {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} #84#return; {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,373 INFO L280 TraceCheckUtils]: 50: Hoare triple {7226#(and (<= 2 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,373 INFO L280 TraceCheckUtils]: 51: Hoare triple {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,374 INFO L280 TraceCheckUtils]: 52: Hoare triple {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} assume !false; {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,374 INFO L263 TraceCheckUtils]: 53: Hoare triple {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,374 INFO L280 TraceCheckUtils]: 54: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,374 INFO L280 TraceCheckUtils]: 55: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,375 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {7036#true} {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} #84#return; {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,376 INFO L280 TraceCheckUtils]: 58: Hoare triple {7251#(and (<= 3 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,376 INFO L280 TraceCheckUtils]: 59: Hoare triple {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,376 INFO L280 TraceCheckUtils]: 60: Hoare triple {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} assume !false; {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,377 INFO L263 TraceCheckUtils]: 61: Hoare triple {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,377 INFO L280 TraceCheckUtils]: 62: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,377 INFO L280 TraceCheckUtils]: 63: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,377 INFO L280 TraceCheckUtils]: 64: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,378 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {7036#true} {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} #84#return; {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,379 INFO L280 TraceCheckUtils]: 66: Hoare triple {7276#(and (<= 4 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,380 INFO L280 TraceCheckUtils]: 68: Hoare triple {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} assume !false; {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,380 INFO L263 TraceCheckUtils]: 69: Hoare triple {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,381 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {7036#true} {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} #84#return; {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {7301#(and (<= 5 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} assume !false; {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,383 INFO L263 TraceCheckUtils]: 77: Hoare triple {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,383 INFO L280 TraceCheckUtils]: 78: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,383 INFO L280 TraceCheckUtils]: 79: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,384 INFO L280 TraceCheckUtils]: 80: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,384 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {7036#true} {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} #84#return; {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,385 INFO L280 TraceCheckUtils]: 82: Hoare triple {7326#(and (<= 6 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,385 INFO L280 TraceCheckUtils]: 83: Hoare triple {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,386 INFO L280 TraceCheckUtils]: 84: Hoare triple {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} assume !false; {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,386 INFO L263 TraceCheckUtils]: 85: Hoare triple {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,386 INFO L280 TraceCheckUtils]: 86: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,386 INFO L280 TraceCheckUtils]: 87: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,386 INFO L280 TraceCheckUtils]: 88: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,387 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7036#true} {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} #84#return; {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,387 INFO L280 TraceCheckUtils]: 90: Hoare triple {7351#(and (<= 7 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,388 INFO L280 TraceCheckUtils]: 91: Hoare triple {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,388 INFO L280 TraceCheckUtils]: 92: Hoare triple {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} assume !false; {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,389 INFO L263 TraceCheckUtils]: 93: Hoare triple {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7036#true} is VALID [2020-07-10 15:29:02,389 INFO L280 TraceCheckUtils]: 94: Hoare triple {7036#true} ~cond := #in~cond; {7036#true} is VALID [2020-07-10 15:29:02,389 INFO L280 TraceCheckUtils]: 95: Hoare triple {7036#true} assume !(0 == ~cond); {7036#true} is VALID [2020-07-10 15:29:02,389 INFO L280 TraceCheckUtils]: 96: Hoare triple {7036#true} assume true; {7036#true} is VALID [2020-07-10 15:29:02,390 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {7036#true} {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} #84#return; {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,391 INFO L280 TraceCheckUtils]: 98: Hoare triple {7376#(and (<= 8 main_~j~0) (<= main_~n~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {7401#(and (<= 9 main_~j~0) (<= main_~n~0 8))} is VALID [2020-07-10 15:29:02,391 INFO L280 TraceCheckUtils]: 99: Hoare triple {7401#(and (<= 9 main_~j~0) (<= main_~n~0 8))} assume !(~j~0 >= ~n~0); {7037#false} is VALID [2020-07-10 15:29:02,391 INFO L280 TraceCheckUtils]: 100: Hoare triple {7037#false} assume !false; {7037#false} is VALID [2020-07-10 15:29:02,391 INFO L263 TraceCheckUtils]: 101: Hoare triple {7037#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {7037#false} is VALID [2020-07-10 15:29:02,391 INFO L280 TraceCheckUtils]: 102: Hoare triple {7037#false} ~cond := #in~cond; {7037#false} is VALID [2020-07-10 15:29:02,392 INFO L280 TraceCheckUtils]: 103: Hoare triple {7037#false} assume 0 == ~cond; {7037#false} is VALID [2020-07-10 15:29:02,392 INFO L280 TraceCheckUtils]: 104: Hoare triple {7037#false} assume !false; {7037#false} is VALID [2020-07-10 15:29:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 180 proven. 72 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-07-10 15:29:02,401 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:02,401 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 31 [2020-07-10 15:29:02,401 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915777951] [2020-07-10 15:29:02,402 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 105 [2020-07-10 15:29:02,402 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:02,402 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states. [2020-07-10 15:29:02,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:02,559 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2020-07-10 15:29:02,559 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:02,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2020-07-10 15:29:02,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=240, Invalid=690, Unknown=0, NotChecked=0, Total=930 [2020-07-10 15:29:02,561 INFO L87 Difference]: Start difference. First operand 92 states and 99 transitions. Second operand 31 states. [2020-07-10 15:29:03,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:03,760 INFO L93 Difference]: Finished difference Result 179 states and 213 transitions. [2020-07-10 15:29:03,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 15:29:03,760 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 105 [2020-07-10 15:29:03,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:03,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2020-07-10 15:29:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 149 transitions. [2020-07-10 15:29:03,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2020-07-10 15:29:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 149 transitions. [2020-07-10 15:29:03,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 149 transitions. [2020-07-10 15:29:03,974 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:03,977 INFO L225 Difference]: With dead ends: 179 [2020-07-10 15:29:03,978 INFO L226 Difference]: Without dead ends: 130 [2020-07-10 15:29:03,979 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 154 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 277 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=429, Invalid=1131, Unknown=0, NotChecked=0, Total=1560 [2020-07-10 15:29:03,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2020-07-10 15:29:04,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 94. [2020-07-10 15:29:04,043 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:04,043 INFO L82 GeneralOperation]: Start isEquivalent. First operand 130 states. Second operand 94 states. [2020-07-10 15:29:04,043 INFO L74 IsIncluded]: Start isIncluded. First operand 130 states. Second operand 94 states. [2020-07-10 15:29:04,043 INFO L87 Difference]: Start difference. First operand 130 states. Second operand 94 states. [2020-07-10 15:29:04,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:04,048 INFO L93 Difference]: Finished difference Result 130 states and 155 transitions. [2020-07-10 15:29:04,048 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 155 transitions. [2020-07-10 15:29:04,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:04,049 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:04,049 INFO L74 IsIncluded]: Start isIncluded. First operand 94 states. Second operand 130 states. [2020-07-10 15:29:04,049 INFO L87 Difference]: Start difference. First operand 94 states. Second operand 130 states. [2020-07-10 15:29:04,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:04,054 INFO L93 Difference]: Finished difference Result 130 states and 155 transitions. [2020-07-10 15:29:04,054 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 155 transitions. [2020-07-10 15:29:04,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:04,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:04,055 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:04,055 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:04,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94 states. [2020-07-10 15:29:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 101 transitions. [2020-07-10 15:29:04,058 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 101 transitions. Word has length 105 [2020-07-10 15:29:04,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:04,059 INFO L479 AbstractCegarLoop]: Abstraction has 94 states and 101 transitions. [2020-07-10 15:29:04,059 INFO L480 AbstractCegarLoop]: Interpolant automaton has 31 states. [2020-07-10 15:29:04,060 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 101 transitions. [2020-07-10 15:29:04,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2020-07-10 15:29:04,061 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:04,061 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:04,275 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2020-07-10 15:29:04,276 INFO L427 AbstractCegarLoop]: === Iteration 16 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:04,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:04,276 INFO L82 PathProgramCache]: Analyzing trace with hash -734782619, now seen corresponding path program 13 times [2020-07-10 15:29:04,276 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:04,277 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146749881] [2020-07-10 15:29:04,277 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8083#true} {8083#true} #80#return; {8083#true} is VALID [2020-07-10 15:29:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,672 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8097#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {8097#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:04,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,697 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8102#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {8102#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:04,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,704 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8107#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {8107#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,711 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8112#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {8112#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,720 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8117#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {8117#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:04,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,726 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8122#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {8122#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:04,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,733 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8127#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {8127#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:04,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,747 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8132#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {8132#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,754 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8083#true} {8137#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {8137#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:04,754 INFO L263 TraceCheckUtils]: 0: Hoare triple {8083#true} call ULTIMATE.init(); {8083#true} is VALID [2020-07-10 15:29:04,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,754 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8083#true} {8083#true} #80#return; {8083#true} is VALID [2020-07-10 15:29:04,754 INFO L263 TraceCheckUtils]: 3: Hoare triple {8083#true} call #t~ret3 := main(); {8083#true} is VALID [2020-07-10 15:29:04,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {8083#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {8083#true} is VALID [2020-07-10 15:29:04,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {8083#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8083#true} is VALID [2020-07-10 15:29:04,755 INFO L280 TraceCheckUtils]: 6: Hoare triple {8083#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {8083#true} is VALID [2020-07-10 15:29:04,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {8083#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {8083#true} is VALID [2020-07-10 15:29:04,756 INFO L280 TraceCheckUtils]: 8: Hoare triple {8083#true} ~i~0 := 0; {8087#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:04,757 INFO L280 TraceCheckUtils]: 9: Hoare triple {8087#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8087#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:04,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {8087#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8088#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:04,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {8088#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8088#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:04,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {8088#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8089#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:04,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {8089#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8089#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:04,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {8089#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8090#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:04,764 INFO L280 TraceCheckUtils]: 15: Hoare triple {8090#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8090#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:04,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {8090#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8091#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:04,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {8091#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8091#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:04,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {8091#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8092#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:04,769 INFO L280 TraceCheckUtils]: 19: Hoare triple {8092#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8092#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:04,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {8092#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8093#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:04,772 INFO L280 TraceCheckUtils]: 21: Hoare triple {8093#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8093#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:04,773 INFO L280 TraceCheckUtils]: 22: Hoare triple {8093#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8094#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:04,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {8094#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8094#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:04,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {8094#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8095#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:04,776 INFO L280 TraceCheckUtils]: 25: Hoare triple {8095#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8095#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:04,780 INFO L280 TraceCheckUtils]: 26: Hoare triple {8095#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8096#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:04,781 INFO L280 TraceCheckUtils]: 27: Hoare triple {8096#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8096#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:04,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {8096#(<= main_~i~0 9)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {8096#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:04,783 INFO L280 TraceCheckUtils]: 29: Hoare triple {8096#(<= main_~i~0 9)} ~j~0 := 0;~n~0 := ~i~0; {8097#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:04,784 INFO L280 TraceCheckUtils]: 30: Hoare triple {8097#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {8097#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:04,784 INFO L263 TraceCheckUtils]: 31: Hoare triple {8097#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,785 INFO L280 TraceCheckUtils]: 32: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,785 INFO L280 TraceCheckUtils]: 33: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,785 INFO L280 TraceCheckUtils]: 34: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,786 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8083#true} {8097#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {8097#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:04,788 INFO L280 TraceCheckUtils]: 36: Hoare triple {8097#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8102#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:04,789 INFO L280 TraceCheckUtils]: 37: Hoare triple {8102#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {8102#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:04,789 INFO L280 TraceCheckUtils]: 38: Hoare triple {8102#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {8102#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:04,790 INFO L263 TraceCheckUtils]: 39: Hoare triple {8102#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,793 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {8083#true} {8102#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {8102#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:04,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {8102#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8107#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:04,795 INFO L280 TraceCheckUtils]: 45: Hoare triple {8107#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {8107#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:04,796 INFO L280 TraceCheckUtils]: 46: Hoare triple {8107#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {8107#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:04,796 INFO L263 TraceCheckUtils]: 47: Hoare triple {8107#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,797 INFO L280 TraceCheckUtils]: 48: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,797 INFO L280 TraceCheckUtils]: 49: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,798 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {8083#true} {8107#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {8107#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:04,800 INFO L280 TraceCheckUtils]: 52: Hoare triple {8107#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8112#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:04,801 INFO L280 TraceCheckUtils]: 53: Hoare triple {8112#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {8112#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:04,802 INFO L280 TraceCheckUtils]: 54: Hoare triple {8112#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {8112#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:04,802 INFO L263 TraceCheckUtils]: 55: Hoare triple {8112#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,802 INFO L280 TraceCheckUtils]: 56: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,803 INFO L280 TraceCheckUtils]: 57: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,803 INFO L280 TraceCheckUtils]: 58: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,804 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {8083#true} {8112#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {8112#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:04,806 INFO L280 TraceCheckUtils]: 60: Hoare triple {8112#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8117#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:04,806 INFO L280 TraceCheckUtils]: 61: Hoare triple {8117#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {8117#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:04,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {8117#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {8117#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:04,808 INFO L263 TraceCheckUtils]: 63: Hoare triple {8117#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,808 INFO L280 TraceCheckUtils]: 65: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,810 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {8083#true} {8117#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {8117#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:04,811 INFO L280 TraceCheckUtils]: 68: Hoare triple {8117#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8122#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:04,812 INFO L280 TraceCheckUtils]: 69: Hoare triple {8122#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {8122#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:04,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {8122#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {8122#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:04,813 INFO L263 TraceCheckUtils]: 71: Hoare triple {8122#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,814 INFO L280 TraceCheckUtils]: 72: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,814 INFO L280 TraceCheckUtils]: 73: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,815 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {8083#true} {8122#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {8122#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:04,817 INFO L280 TraceCheckUtils]: 76: Hoare triple {8122#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8127#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:04,818 INFO L280 TraceCheckUtils]: 77: Hoare triple {8127#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {8127#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:04,819 INFO L280 TraceCheckUtils]: 78: Hoare triple {8127#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {8127#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:04,819 INFO L263 TraceCheckUtils]: 79: Hoare triple {8127#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,819 INFO L280 TraceCheckUtils]: 80: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,819 INFO L280 TraceCheckUtils]: 81: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,820 INFO L280 TraceCheckUtils]: 82: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,821 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8083#true} {8127#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {8127#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:04,822 INFO L280 TraceCheckUtils]: 84: Hoare triple {8127#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8132#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:04,823 INFO L280 TraceCheckUtils]: 85: Hoare triple {8132#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {8132#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:04,824 INFO L280 TraceCheckUtils]: 86: Hoare triple {8132#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {8132#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:04,824 INFO L263 TraceCheckUtils]: 87: Hoare triple {8132#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,825 INFO L280 TraceCheckUtils]: 88: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,825 INFO L280 TraceCheckUtils]: 89: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,825 INFO L280 TraceCheckUtils]: 90: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,826 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {8083#true} {8132#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {8132#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:04,828 INFO L280 TraceCheckUtils]: 92: Hoare triple {8132#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8137#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:04,829 INFO L280 TraceCheckUtils]: 93: Hoare triple {8137#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {8137#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:04,829 INFO L280 TraceCheckUtils]: 94: Hoare triple {8137#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {8137#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:04,830 INFO L263 TraceCheckUtils]: 95: Hoare triple {8137#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:04,830 INFO L280 TraceCheckUtils]: 96: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:04,830 INFO L280 TraceCheckUtils]: 97: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:04,831 INFO L280 TraceCheckUtils]: 98: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:04,832 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {8083#true} {8137#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {8137#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:04,833 INFO L280 TraceCheckUtils]: 100: Hoare triple {8137#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8142#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:04,835 INFO L280 TraceCheckUtils]: 101: Hoare triple {8142#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {8084#false} is VALID [2020-07-10 15:29:04,835 INFO L280 TraceCheckUtils]: 102: Hoare triple {8084#false} assume !false; {8084#false} is VALID [2020-07-10 15:29:04,835 INFO L263 TraceCheckUtils]: 103: Hoare triple {8084#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8084#false} is VALID [2020-07-10 15:29:04,835 INFO L280 TraceCheckUtils]: 104: Hoare triple {8084#false} ~cond := #in~cond; {8084#false} is VALID [2020-07-10 15:29:04,836 INFO L280 TraceCheckUtils]: 105: Hoare triple {8084#false} assume 0 == ~cond; {8084#false} is VALID [2020-07-10 15:29:04,836 INFO L280 TraceCheckUtils]: 106: Hoare triple {8084#false} assume !false; {8084#false} is VALID [2020-07-10 15:29:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 180 proven. 90 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-07-10 15:29:04,857 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146749881] [2020-07-10 15:29:04,857 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1291834973] [2020-07-10 15:29:04,858 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,945 INFO L264 TraceCheckSpWp]: Trace formula consists of 286 conjuncts, 22 conjunts are in the unsatisfiable core [2020-07-10 15:29:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:04,973 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:05,647 INFO L263 TraceCheckUtils]: 0: Hoare triple {8083#true} call ULTIMATE.init(); {8083#true} is VALID [2020-07-10 15:29:05,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,648 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8083#true} {8083#true} #80#return; {8083#true} is VALID [2020-07-10 15:29:05,648 INFO L263 TraceCheckUtils]: 3: Hoare triple {8083#true} call #t~ret3 := main(); {8083#true} is VALID [2020-07-10 15:29:05,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {8083#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {8083#true} is VALID [2020-07-10 15:29:05,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {8083#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8083#true} is VALID [2020-07-10 15:29:05,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {8083#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {8083#true} is VALID [2020-07-10 15:29:05,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {8083#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {8083#true} is VALID [2020-07-10 15:29:05,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {8083#true} ~i~0 := 0; {8087#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:05,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {8087#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8087#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:05,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {8087#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8088#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:05,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {8088#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8088#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:05,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {8088#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8089#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:05,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {8089#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8089#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:05,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {8089#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8090#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:05,655 INFO L280 TraceCheckUtils]: 15: Hoare triple {8090#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8090#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:05,656 INFO L280 TraceCheckUtils]: 16: Hoare triple {8090#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8091#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:05,656 INFO L280 TraceCheckUtils]: 17: Hoare triple {8091#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8091#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:05,657 INFO L280 TraceCheckUtils]: 18: Hoare triple {8091#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8092#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:05,657 INFO L280 TraceCheckUtils]: 19: Hoare triple {8092#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8092#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:05,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {8092#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8093#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:05,659 INFO L280 TraceCheckUtils]: 21: Hoare triple {8093#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8093#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:05,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {8093#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8094#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:05,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {8094#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8094#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:05,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {8094#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8095#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:05,662 INFO L280 TraceCheckUtils]: 25: Hoare triple {8095#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8095#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:05,663 INFO L280 TraceCheckUtils]: 26: Hoare triple {8095#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {8096#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:05,663 INFO L280 TraceCheckUtils]: 27: Hoare triple {8096#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8096#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:05,664 INFO L280 TraceCheckUtils]: 28: Hoare triple {8096#(<= main_~i~0 9)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {8096#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:05,664 INFO L280 TraceCheckUtils]: 29: Hoare triple {8096#(<= main_~i~0 9)} ~j~0 := 0;~n~0 := ~i~0; {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:05,665 INFO L280 TraceCheckUtils]: 30: Hoare triple {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} assume !false; {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:05,665 INFO L263 TraceCheckUtils]: 31: Hoare triple {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,666 INFO L280 TraceCheckUtils]: 32: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,666 INFO L280 TraceCheckUtils]: 33: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,666 INFO L280 TraceCheckUtils]: 34: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,667 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8083#true} {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} #84#return; {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:05,668 INFO L280 TraceCheckUtils]: 36: Hoare triple {8233#(and (<= main_~n~0 9) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:05,669 INFO L280 TraceCheckUtils]: 37: Hoare triple {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:05,669 INFO L280 TraceCheckUtils]: 38: Hoare triple {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} assume !false; {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:05,670 INFO L263 TraceCheckUtils]: 39: Hoare triple {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,670 INFO L280 TraceCheckUtils]: 40: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,670 INFO L280 TraceCheckUtils]: 41: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,670 INFO L280 TraceCheckUtils]: 42: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,671 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {8083#true} {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} #84#return; {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:05,672 INFO L280 TraceCheckUtils]: 44: Hoare triple {8255#(and (<= main_~n~0 9) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:05,673 INFO L280 TraceCheckUtils]: 45: Hoare triple {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:05,673 INFO L280 TraceCheckUtils]: 46: Hoare triple {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} assume !false; {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:05,674 INFO L263 TraceCheckUtils]: 47: Hoare triple {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,674 INFO L280 TraceCheckUtils]: 48: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,674 INFO L280 TraceCheckUtils]: 49: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,674 INFO L280 TraceCheckUtils]: 50: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,675 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {8083#true} {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} #84#return; {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:05,676 INFO L280 TraceCheckUtils]: 52: Hoare triple {8280#(and (<= main_~n~0 9) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:05,677 INFO L280 TraceCheckUtils]: 53: Hoare triple {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:05,677 INFO L280 TraceCheckUtils]: 54: Hoare triple {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} assume !false; {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:05,677 INFO L263 TraceCheckUtils]: 55: Hoare triple {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,678 INFO L280 TraceCheckUtils]: 56: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,678 INFO L280 TraceCheckUtils]: 57: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,678 INFO L280 TraceCheckUtils]: 58: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,680 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {8083#true} {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} #84#return; {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:05,681 INFO L280 TraceCheckUtils]: 60: Hoare triple {8305#(and (<= main_~n~0 9) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:05,681 INFO L280 TraceCheckUtils]: 61: Hoare triple {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:05,682 INFO L280 TraceCheckUtils]: 62: Hoare triple {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} assume !false; {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:05,682 INFO L263 TraceCheckUtils]: 63: Hoare triple {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,682 INFO L280 TraceCheckUtils]: 64: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,682 INFO L280 TraceCheckUtils]: 65: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,683 INFO L280 TraceCheckUtils]: 66: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,683 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {8083#true} {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} #84#return; {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:05,684 INFO L280 TraceCheckUtils]: 68: Hoare triple {8330#(and (<= main_~n~0 9) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:05,685 INFO L280 TraceCheckUtils]: 69: Hoare triple {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:05,685 INFO L280 TraceCheckUtils]: 70: Hoare triple {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} assume !false; {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:05,686 INFO L263 TraceCheckUtils]: 71: Hoare triple {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,686 INFO L280 TraceCheckUtils]: 72: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,686 INFO L280 TraceCheckUtils]: 73: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,686 INFO L280 TraceCheckUtils]: 74: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,687 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {8083#true} {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} #84#return; {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:05,688 INFO L280 TraceCheckUtils]: 76: Hoare triple {8355#(and (<= main_~n~0 9) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:05,688 INFO L280 TraceCheckUtils]: 77: Hoare triple {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:05,689 INFO L280 TraceCheckUtils]: 78: Hoare triple {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} assume !false; {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:05,689 INFO L263 TraceCheckUtils]: 79: Hoare triple {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,689 INFO L280 TraceCheckUtils]: 80: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,690 INFO L280 TraceCheckUtils]: 81: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,690 INFO L280 TraceCheckUtils]: 82: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,691 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8083#true} {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} #84#return; {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:05,692 INFO L280 TraceCheckUtils]: 84: Hoare triple {8380#(and (<= main_~n~0 9) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:05,693 INFO L280 TraceCheckUtils]: 85: Hoare triple {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:05,693 INFO L280 TraceCheckUtils]: 86: Hoare triple {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} assume !false; {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:05,693 INFO L263 TraceCheckUtils]: 87: Hoare triple {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,694 INFO L280 TraceCheckUtils]: 88: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,694 INFO L280 TraceCheckUtils]: 89: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,694 INFO L280 TraceCheckUtils]: 90: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,695 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {8083#true} {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} #84#return; {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:05,696 INFO L280 TraceCheckUtils]: 92: Hoare triple {8405#(and (<= main_~n~0 9) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:05,698 INFO L280 TraceCheckUtils]: 93: Hoare triple {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:05,698 INFO L280 TraceCheckUtils]: 94: Hoare triple {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} assume !false; {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:05,699 INFO L263 TraceCheckUtils]: 95: Hoare triple {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8083#true} is VALID [2020-07-10 15:29:05,699 INFO L280 TraceCheckUtils]: 96: Hoare triple {8083#true} ~cond := #in~cond; {8083#true} is VALID [2020-07-10 15:29:05,699 INFO L280 TraceCheckUtils]: 97: Hoare triple {8083#true} assume !(0 == ~cond); {8083#true} is VALID [2020-07-10 15:29:05,699 INFO L280 TraceCheckUtils]: 98: Hoare triple {8083#true} assume true; {8083#true} is VALID [2020-07-10 15:29:05,700 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {8083#true} {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} #84#return; {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:05,701 INFO L280 TraceCheckUtils]: 100: Hoare triple {8430#(and (<= main_~n~0 9) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {8455#(and (<= main_~n~0 9) (<= 9 main_~j~0))} is VALID [2020-07-10 15:29:05,702 INFO L280 TraceCheckUtils]: 101: Hoare triple {8455#(and (<= main_~n~0 9) (<= 9 main_~j~0))} assume !(~j~0 >= ~n~0); {8084#false} is VALID [2020-07-10 15:29:05,702 INFO L280 TraceCheckUtils]: 102: Hoare triple {8084#false} assume !false; {8084#false} is VALID [2020-07-10 15:29:05,703 INFO L263 TraceCheckUtils]: 103: Hoare triple {8084#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {8084#false} is VALID [2020-07-10 15:29:05,703 INFO L280 TraceCheckUtils]: 104: Hoare triple {8084#false} ~cond := #in~cond; {8084#false} is VALID [2020-07-10 15:29:05,703 INFO L280 TraceCheckUtils]: 105: Hoare triple {8084#false} assume 0 == ~cond; {8084#false} is VALID [2020-07-10 15:29:05,703 INFO L280 TraceCheckUtils]: 106: Hoare triple {8084#false} assume !false; {8084#false} is VALID [2020-07-10 15:29:05,729 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 180 proven. 90 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-07-10 15:29:05,730 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:05,730 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22] total 32 [2020-07-10 15:29:05,730 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164760001] [2020-07-10 15:29:05,731 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 107 [2020-07-10 15:29:05,732 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:05,732 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states. [2020-07-10 15:29:05,872 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:05,873 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2020-07-10 15:29:05,873 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:05,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2020-07-10 15:29:05,874 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=251, Invalid=741, Unknown=0, NotChecked=0, Total=992 [2020-07-10 15:29:05,874 INFO L87 Difference]: Start difference. First operand 94 states and 101 transitions. Second operand 32 states. [2020-07-10 15:29:07,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:07,399 INFO L93 Difference]: Finished difference Result 183 states and 220 transitions. [2020-07-10 15:29:07,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 15:29:07,399 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 107 [2020-07-10 15:29:07,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-10 15:29:07,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 162 transitions. [2020-07-10 15:29:07,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-10 15:29:07,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 162 transitions. [2020-07-10 15:29:07,407 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 162 transitions. [2020-07-10 15:29:07,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:07,645 INFO L225 Difference]: With dead ends: 183 [2020-07-10 15:29:07,645 INFO L226 Difference]: Without dead ends: 136 [2020-07-10 15:29:07,646 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 297 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=481, Invalid=1241, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 15:29:07,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2020-07-10 15:29:07,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 96. [2020-07-10 15:29:07,735 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:07,735 INFO L82 GeneralOperation]: Start isEquivalent. First operand 136 states. Second operand 96 states. [2020-07-10 15:29:07,736 INFO L74 IsIncluded]: Start isIncluded. First operand 136 states. Second operand 96 states. [2020-07-10 15:29:07,736 INFO L87 Difference]: Start difference. First operand 136 states. Second operand 96 states. [2020-07-10 15:29:07,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:07,747 INFO L93 Difference]: Finished difference Result 136 states and 163 transitions. [2020-07-10 15:29:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2020-07-10 15:29:07,748 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:07,748 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:07,748 INFO L74 IsIncluded]: Start isIncluded. First operand 96 states. Second operand 136 states. [2020-07-10 15:29:07,748 INFO L87 Difference]: Start difference. First operand 96 states. Second operand 136 states. [2020-07-10 15:29:07,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:07,757 INFO L93 Difference]: Finished difference Result 136 states and 163 transitions. [2020-07-10 15:29:07,757 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 163 transitions. [2020-07-10 15:29:07,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:07,758 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:07,759 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:07,759 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:07,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2020-07-10 15:29:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 103 transitions. [2020-07-10 15:29:07,764 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 103 transitions. Word has length 107 [2020-07-10 15:29:07,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:07,765 INFO L479 AbstractCegarLoop]: Abstraction has 96 states and 103 transitions. [2020-07-10 15:29:07,765 INFO L480 AbstractCegarLoop]: Interpolant automaton has 32 states. [2020-07-10 15:29:07,766 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 103 transitions. [2020-07-10 15:29:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2020-07-10 15:29:07,770 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:07,770 INFO L422 BasicCegarLoop]: trace histogram [11, 10, 10, 10, 10, 9, 9, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:07,983 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2020-07-10 15:29:07,984 INFO L427 AbstractCegarLoop]: === Iteration 17 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:07,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:07,984 INFO L82 PathProgramCache]: Analyzing trace with hash -336589110, now seen corresponding path program 14 times [2020-07-10 15:29:07,984 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:07,984 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289283128] [2020-07-10 15:29:07,985 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,231 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9159#true} {9159#true} #80#return; {9159#true} is VALID [2020-07-10 15:29:08,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,237 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9173#(<= 10 main_~k~0)} #84#return; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,249 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9172#(<= 9 main_~k~0)} #84#return; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,256 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9171#(<= 8 main_~k~0)} #84#return; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,262 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9170#(<= 7 main_~k~0)} #84#return; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,267 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9169#(<= 6 main_~k~0)} #84#return; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,271 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9168#(<= 5 main_~k~0)} #84#return; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,275 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9167#(<= 4 main_~k~0)} #84#return; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,280 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9166#(<= 3 main_~k~0)} #84#return; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,287 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9159#true} {9165#(<= 2 main_~k~0)} #84#return; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,288 INFO L263 TraceCheckUtils]: 0: Hoare triple {9159#true} call ULTIMATE.init(); {9159#true} is VALID [2020-07-10 15:29:08,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,288 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9159#true} {9159#true} #80#return; {9159#true} is VALID [2020-07-10 15:29:08,288 INFO L263 TraceCheckUtils]: 3: Hoare triple {9159#true} call #t~ret3 := main(); {9159#true} is VALID [2020-07-10 15:29:08,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {9159#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {9163#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {9163#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {9163#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {9163#(<= 0 main_~k~0)} ~i~0 := 0; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {9163#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {9163#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {9164#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,295 INFO L280 TraceCheckUtils]: 12: Hoare triple {9164#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {9165#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {9165#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {9166#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {9166#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {9167#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {9167#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,300 INFO L280 TraceCheckUtils]: 19: Hoare triple {9168#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {9168#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,301 INFO L280 TraceCheckUtils]: 21: Hoare triple {9169#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {9169#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,303 INFO L280 TraceCheckUtils]: 23: Hoare triple {9170#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,304 INFO L280 TraceCheckUtils]: 24: Hoare triple {9170#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,304 INFO L280 TraceCheckUtils]: 25: Hoare triple {9171#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {9171#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {9172#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {9172#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {9173#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {9173#(<= 10 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,308 INFO L280 TraceCheckUtils]: 31: Hoare triple {9173#(<= 10 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,309 INFO L280 TraceCheckUtils]: 32: Hoare triple {9173#(<= 10 main_~k~0)} assume !false; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,309 INFO L263 TraceCheckUtils]: 33: Hoare triple {9173#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,309 INFO L280 TraceCheckUtils]: 34: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,309 INFO L280 TraceCheckUtils]: 35: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,309 INFO L280 TraceCheckUtils]: 36: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,310 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {9159#true} {9173#(<= 10 main_~k~0)} #84#return; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,311 INFO L280 TraceCheckUtils]: 38: Hoare triple {9173#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,312 INFO L280 TraceCheckUtils]: 39: Hoare triple {9172#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {9172#(<= 9 main_~k~0)} assume !false; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,313 INFO L263 TraceCheckUtils]: 41: Hoare triple {9172#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,313 INFO L280 TraceCheckUtils]: 44: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,314 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {9159#true} {9172#(<= 9 main_~k~0)} #84#return; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {9172#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,316 INFO L280 TraceCheckUtils]: 47: Hoare triple {9171#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {9171#(<= 8 main_~k~0)} assume !false; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,317 INFO L263 TraceCheckUtils]: 49: Hoare triple {9171#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,317 INFO L280 TraceCheckUtils]: 51: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,317 INFO L280 TraceCheckUtils]: 52: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,318 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9159#true} {9171#(<= 8 main_~k~0)} #84#return; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,320 INFO L280 TraceCheckUtils]: 54: Hoare triple {9171#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {9170#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,321 INFO L280 TraceCheckUtils]: 56: Hoare triple {9170#(<= 7 main_~k~0)} assume !false; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,321 INFO L263 TraceCheckUtils]: 57: Hoare triple {9170#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,322 INFO L280 TraceCheckUtils]: 58: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,322 INFO L280 TraceCheckUtils]: 59: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,323 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {9159#true} {9170#(<= 7 main_~k~0)} #84#return; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,324 INFO L280 TraceCheckUtils]: 62: Hoare triple {9170#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,325 INFO L280 TraceCheckUtils]: 63: Hoare triple {9169#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,325 INFO L280 TraceCheckUtils]: 64: Hoare triple {9169#(<= 6 main_~k~0)} assume !false; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,326 INFO L263 TraceCheckUtils]: 65: Hoare triple {9169#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,326 INFO L280 TraceCheckUtils]: 66: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,326 INFO L280 TraceCheckUtils]: 67: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,326 INFO L280 TraceCheckUtils]: 68: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,327 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {9159#true} {9169#(<= 6 main_~k~0)} #84#return; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,328 INFO L280 TraceCheckUtils]: 70: Hoare triple {9169#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,329 INFO L280 TraceCheckUtils]: 71: Hoare triple {9168#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,329 INFO L280 TraceCheckUtils]: 72: Hoare triple {9168#(<= 5 main_~k~0)} assume !false; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,329 INFO L263 TraceCheckUtils]: 73: Hoare triple {9168#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,330 INFO L280 TraceCheckUtils]: 74: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,330 INFO L280 TraceCheckUtils]: 75: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,330 INFO L280 TraceCheckUtils]: 76: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,331 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {9159#true} {9168#(<= 5 main_~k~0)} #84#return; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {9168#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,332 INFO L280 TraceCheckUtils]: 79: Hoare triple {9167#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,333 INFO L280 TraceCheckUtils]: 80: Hoare triple {9167#(<= 4 main_~k~0)} assume !false; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,333 INFO L263 TraceCheckUtils]: 81: Hoare triple {9167#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,333 INFO L280 TraceCheckUtils]: 82: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,333 INFO L280 TraceCheckUtils]: 83: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,333 INFO L280 TraceCheckUtils]: 84: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,334 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9159#true} {9167#(<= 4 main_~k~0)} #84#return; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,335 INFO L280 TraceCheckUtils]: 86: Hoare triple {9167#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,336 INFO L280 TraceCheckUtils]: 87: Hoare triple {9166#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,336 INFO L280 TraceCheckUtils]: 88: Hoare triple {9166#(<= 3 main_~k~0)} assume !false; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,336 INFO L263 TraceCheckUtils]: 89: Hoare triple {9166#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,337 INFO L280 TraceCheckUtils]: 90: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,337 INFO L280 TraceCheckUtils]: 91: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,337 INFO L280 TraceCheckUtils]: 92: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,338 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {9159#true} {9166#(<= 3 main_~k~0)} #84#return; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,339 INFO L280 TraceCheckUtils]: 94: Hoare triple {9166#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,339 INFO L280 TraceCheckUtils]: 95: Hoare triple {9165#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,340 INFO L280 TraceCheckUtils]: 96: Hoare triple {9165#(<= 2 main_~k~0)} assume !false; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,340 INFO L263 TraceCheckUtils]: 97: Hoare triple {9165#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,340 INFO L280 TraceCheckUtils]: 98: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,340 INFO L280 TraceCheckUtils]: 99: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,340 INFO L280 TraceCheckUtils]: 100: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,341 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9159#true} {9165#(<= 2 main_~k~0)} #84#return; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,342 INFO L280 TraceCheckUtils]: 102: Hoare triple {9165#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,343 INFO L280 TraceCheckUtils]: 103: Hoare triple {9164#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,343 INFO L280 TraceCheckUtils]: 104: Hoare triple {9164#(<= 1 main_~k~0)} assume !false; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,344 INFO L263 TraceCheckUtils]: 105: Hoare triple {9164#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9210#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:29:08,345 INFO L280 TraceCheckUtils]: 106: Hoare triple {9210#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {9211#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:29:08,345 INFO L280 TraceCheckUtils]: 107: Hoare triple {9211#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {9160#false} is VALID [2020-07-10 15:29:08,346 INFO L280 TraceCheckUtils]: 108: Hoare triple {9160#false} assume !false; {9160#false} is VALID [2020-07-10 15:29:08,357 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 128 proven. 162 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-07-10 15:29:08,358 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289283128] [2020-07-10 15:29:08,358 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1055450823] [2020-07-10 15:29:08,358 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:08,413 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:29:08,413 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:08,415 INFO L264 TraceCheckSpWp]: Trace formula consists of 296 conjuncts, 23 conjunts are in the unsatisfiable core [2020-07-10 15:29:08,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:08,431 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:08,664 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:29:08,710 INFO L263 TraceCheckUtils]: 0: Hoare triple {9159#true} call ULTIMATE.init(); {9159#true} is VALID [2020-07-10 15:29:08,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,711 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9159#true} {9159#true} #80#return; {9159#true} is VALID [2020-07-10 15:29:08,711 INFO L263 TraceCheckUtils]: 3: Hoare triple {9159#true} call #t~ret3 := main(); {9159#true} is VALID [2020-07-10 15:29:08,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {9159#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,712 INFO L280 TraceCheckUtils]: 5: Hoare triple {9163#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {9163#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {9163#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {9163#(<= 0 main_~k~0)} ~i~0 := 0; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {9163#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9163#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:08,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {9163#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {9164#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {9164#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,718 INFO L280 TraceCheckUtils]: 13: Hoare triple {9165#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {9165#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,719 INFO L280 TraceCheckUtils]: 15: Hoare triple {9166#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {9166#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {9167#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {9167#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {9168#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {9168#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {9169#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {9169#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {9170#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {9170#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,727 INFO L280 TraceCheckUtils]: 25: Hoare triple {9171#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,728 INFO L280 TraceCheckUtils]: 26: Hoare triple {9171#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {9172#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,729 INFO L280 TraceCheckUtils]: 28: Hoare triple {9172#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,730 INFO L280 TraceCheckUtils]: 29: Hoare triple {9173#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,731 INFO L280 TraceCheckUtils]: 30: Hoare triple {9173#(<= 10 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,731 INFO L280 TraceCheckUtils]: 31: Hoare triple {9173#(<= 10 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,732 INFO L280 TraceCheckUtils]: 32: Hoare triple {9173#(<= 10 main_~k~0)} assume !false; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,732 INFO L263 TraceCheckUtils]: 33: Hoare triple {9173#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,732 INFO L280 TraceCheckUtils]: 34: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,732 INFO L280 TraceCheckUtils]: 35: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,733 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {9159#true} {9173#(<= 10 main_~k~0)} #84#return; {9173#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:08,734 INFO L280 TraceCheckUtils]: 38: Hoare triple {9173#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,735 INFO L280 TraceCheckUtils]: 39: Hoare triple {9172#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,735 INFO L280 TraceCheckUtils]: 40: Hoare triple {9172#(<= 9 main_~k~0)} assume !false; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,736 INFO L263 TraceCheckUtils]: 41: Hoare triple {9172#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,736 INFO L280 TraceCheckUtils]: 42: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,738 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {9159#true} {9172#(<= 9 main_~k~0)} #84#return; {9172#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:08,739 INFO L280 TraceCheckUtils]: 46: Hoare triple {9172#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,740 INFO L280 TraceCheckUtils]: 47: Hoare triple {9171#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,740 INFO L280 TraceCheckUtils]: 48: Hoare triple {9171#(<= 8 main_~k~0)} assume !false; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,740 INFO L263 TraceCheckUtils]: 49: Hoare triple {9171#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,740 INFO L280 TraceCheckUtils]: 50: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,741 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {9159#true} {9171#(<= 8 main_~k~0)} #84#return; {9171#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:08,742 INFO L280 TraceCheckUtils]: 54: Hoare triple {9171#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {9170#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,743 INFO L280 TraceCheckUtils]: 56: Hoare triple {9170#(<= 7 main_~k~0)} assume !false; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,744 INFO L263 TraceCheckUtils]: 57: Hoare triple {9170#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,744 INFO L280 TraceCheckUtils]: 58: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,744 INFO L280 TraceCheckUtils]: 59: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,744 INFO L280 TraceCheckUtils]: 60: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,745 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {9159#true} {9170#(<= 7 main_~k~0)} #84#return; {9170#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:08,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {9170#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {9169#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,747 INFO L280 TraceCheckUtils]: 64: Hoare triple {9169#(<= 6 main_~k~0)} assume !false; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,747 INFO L263 TraceCheckUtils]: 65: Hoare triple {9169#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,747 INFO L280 TraceCheckUtils]: 67: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,748 INFO L280 TraceCheckUtils]: 68: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,749 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {9159#true} {9169#(<= 6 main_~k~0)} #84#return; {9169#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:08,750 INFO L280 TraceCheckUtils]: 70: Hoare triple {9169#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,750 INFO L280 TraceCheckUtils]: 71: Hoare triple {9168#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {9168#(<= 5 main_~k~0)} assume !false; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,751 INFO L263 TraceCheckUtils]: 73: Hoare triple {9168#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,751 INFO L280 TraceCheckUtils]: 74: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,751 INFO L280 TraceCheckUtils]: 75: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,751 INFO L280 TraceCheckUtils]: 76: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,752 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {9159#true} {9168#(<= 5 main_~k~0)} #84#return; {9168#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:08,753 INFO L280 TraceCheckUtils]: 78: Hoare triple {9168#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,754 INFO L280 TraceCheckUtils]: 79: Hoare triple {9167#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,754 INFO L280 TraceCheckUtils]: 80: Hoare triple {9167#(<= 4 main_~k~0)} assume !false; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,754 INFO L263 TraceCheckUtils]: 81: Hoare triple {9167#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,754 INFO L280 TraceCheckUtils]: 82: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,755 INFO L280 TraceCheckUtils]: 83: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,755 INFO L280 TraceCheckUtils]: 84: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,755 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9159#true} {9167#(<= 4 main_~k~0)} #84#return; {9167#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:08,756 INFO L280 TraceCheckUtils]: 86: Hoare triple {9167#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,757 INFO L280 TraceCheckUtils]: 87: Hoare triple {9166#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,757 INFO L280 TraceCheckUtils]: 88: Hoare triple {9166#(<= 3 main_~k~0)} assume !false; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,758 INFO L263 TraceCheckUtils]: 89: Hoare triple {9166#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,758 INFO L280 TraceCheckUtils]: 90: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,758 INFO L280 TraceCheckUtils]: 91: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,758 INFO L280 TraceCheckUtils]: 92: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,759 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {9159#true} {9166#(<= 3 main_~k~0)} #84#return; {9166#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:08,760 INFO L280 TraceCheckUtils]: 94: Hoare triple {9166#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,760 INFO L280 TraceCheckUtils]: 95: Hoare triple {9165#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,761 INFO L280 TraceCheckUtils]: 96: Hoare triple {9165#(<= 2 main_~k~0)} assume !false; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,761 INFO L263 TraceCheckUtils]: 97: Hoare triple {9165#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9159#true} is VALID [2020-07-10 15:29:08,761 INFO L280 TraceCheckUtils]: 98: Hoare triple {9159#true} ~cond := #in~cond; {9159#true} is VALID [2020-07-10 15:29:08,761 INFO L280 TraceCheckUtils]: 99: Hoare triple {9159#true} assume !(0 == ~cond); {9159#true} is VALID [2020-07-10 15:29:08,761 INFO L280 TraceCheckUtils]: 100: Hoare triple {9159#true} assume true; {9159#true} is VALID [2020-07-10 15:29:08,762 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9159#true} {9165#(<= 2 main_~k~0)} #84#return; {9165#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:08,763 INFO L280 TraceCheckUtils]: 102: Hoare triple {9165#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,764 INFO L280 TraceCheckUtils]: 103: Hoare triple {9164#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {9164#(<= 1 main_~k~0)} assume !false; {9164#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:08,766 INFO L263 TraceCheckUtils]: 105: Hoare triple {9164#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {9530#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:29:08,767 INFO L280 TraceCheckUtils]: 106: Hoare triple {9530#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {9534#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:29:08,767 INFO L280 TraceCheckUtils]: 107: Hoare triple {9534#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {9160#false} is VALID [2020-07-10 15:29:08,767 INFO L280 TraceCheckUtils]: 108: Hoare triple {9160#false} assume !false; {9160#false} is VALID [2020-07-10 15:29:08,773 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 128 proven. 162 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-07-10 15:29:08,773 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:08,773 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2020-07-10 15:29:08,774 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [674843650] [2020-07-10 15:29:08,774 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 109 [2020-07-10 15:29:08,775 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:08,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 15:29:08,881 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:08,881 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 15:29:08,882 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:08,882 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 15:29:08,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=184, Unknown=0, NotChecked=0, Total=272 [2020-07-10 15:29:08,882 INFO L87 Difference]: Start difference. First operand 96 states and 103 transitions. Second operand 17 states. [2020-07-10 15:29:09,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:09,436 INFO L93 Difference]: Finished difference Result 111 states and 119 transitions. [2020-07-10 15:29:09,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 15:29:09,436 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 109 [2020-07-10 15:29:09,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:09,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 15:29:09,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 104 transitions. [2020-07-10 15:29:09,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 15:29:09,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 104 transitions. [2020-07-10 15:29:09,443 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 104 transitions. [2020-07-10 15:29:09,557 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:09,563 INFO L225 Difference]: With dead ends: 111 [2020-07-10 15:29:09,563 INFO L226 Difference]: Without dead ends: 109 [2020-07-10 15:29:09,564 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=94, Invalid=212, Unknown=0, NotChecked=0, Total=306 [2020-07-10 15:29:09,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states. [2020-07-10 15:29:09,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 108. [2020-07-10 15:29:09,635 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:09,635 INFO L82 GeneralOperation]: Start isEquivalent. First operand 109 states. Second operand 108 states. [2020-07-10 15:29:09,635 INFO L74 IsIncluded]: Start isIncluded. First operand 109 states. Second operand 108 states. [2020-07-10 15:29:09,635 INFO L87 Difference]: Start difference. First operand 109 states. Second operand 108 states. [2020-07-10 15:29:09,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:09,639 INFO L93 Difference]: Finished difference Result 109 states and 117 transitions. [2020-07-10 15:29:09,640 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 117 transitions. [2020-07-10 15:29:09,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:09,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:09,642 INFO L74 IsIncluded]: Start isIncluded. First operand 108 states. Second operand 109 states. [2020-07-10 15:29:09,642 INFO L87 Difference]: Start difference. First operand 108 states. Second operand 109 states. [2020-07-10 15:29:09,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:09,646 INFO L93 Difference]: Finished difference Result 109 states and 117 transitions. [2020-07-10 15:29:09,646 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 117 transitions. [2020-07-10 15:29:09,647 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:09,647 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:09,647 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:09,647 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 108 states. [2020-07-10 15:29:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 116 transitions. [2020-07-10 15:29:09,651 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 116 transitions. Word has length 109 [2020-07-10 15:29:09,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:09,652 INFO L479 AbstractCegarLoop]: Abstraction has 108 states and 116 transitions. [2020-07-10 15:29:09,652 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-10 15:29:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 116 transitions. [2020-07-10 15:29:09,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-07-10 15:29:09,656 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:09,656 INFO L422 BasicCegarLoop]: trace histogram [12, 12, 12, 11, 11, 11, 11, 11, 11, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:09,869 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:09,870 INFO L427 AbstractCegarLoop]: === Iteration 18 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:09,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:09,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1711037612, now seen corresponding path program 15 times [2020-07-10 15:29:09,871 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:09,871 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290412743] [2020-07-10 15:29:09,871 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:09,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,337 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10073#true} {10073#true} #80#return; {10073#true} is VALID [2020-07-10 15:29:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,342 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10088#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {10088#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:10,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,349 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10093#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {10093#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,355 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10098#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {10098#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,362 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10103#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {10103#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,368 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10108#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {10108#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,374 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10113#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {10113#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:10,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,381 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10118#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {10118#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:10,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,388 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10123#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {10123#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,395 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10128#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {10128#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,404 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10133#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {10133#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,415 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10073#true} {10138#(<= main_~n~0 main_~j~0)} #84#return; {10138#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:10,416 INFO L263 TraceCheckUtils]: 0: Hoare triple {10073#true} call ULTIMATE.init(); {10073#true} is VALID [2020-07-10 15:29:10,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,417 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10073#true} {10073#true} #80#return; {10073#true} is VALID [2020-07-10 15:29:10,417 INFO L263 TraceCheckUtils]: 3: Hoare triple {10073#true} call #t~ret3 := main(); {10073#true} is VALID [2020-07-10 15:29:10,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {10073#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {10073#true} is VALID [2020-07-10 15:29:10,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {10073#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {10073#true} is VALID [2020-07-10 15:29:10,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {10073#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {10073#true} is VALID [2020-07-10 15:29:10,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {10073#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {10073#true} is VALID [2020-07-10 15:29:10,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {10073#true} ~i~0 := 0; {10077#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:10,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {10077#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10077#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:10,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {10077#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10078#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:10,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {10078#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10078#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:10,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {10078#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10079#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:10,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {10079#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10079#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:10,425 INFO L280 TraceCheckUtils]: 14: Hoare triple {10079#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10080#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:10,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {10080#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10080#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:10,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {10080#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10081#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:10,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {10081#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10081#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:10,429 INFO L280 TraceCheckUtils]: 18: Hoare triple {10081#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10082#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:10,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {10082#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10082#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:10,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {10082#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10083#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:10,432 INFO L280 TraceCheckUtils]: 21: Hoare triple {10083#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10083#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:10,433 INFO L280 TraceCheckUtils]: 22: Hoare triple {10083#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10084#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:10,434 INFO L280 TraceCheckUtils]: 23: Hoare triple {10084#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10084#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:10,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {10084#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10085#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:10,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {10085#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10085#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:10,437 INFO L280 TraceCheckUtils]: 26: Hoare triple {10085#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10086#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:10,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {10086#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10086#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:10,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {10086#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10087#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:10,440 INFO L280 TraceCheckUtils]: 29: Hoare triple {10087#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10087#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:10,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {10087#(<= main_~i~0 10)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {10087#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:10,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {10087#(<= main_~i~0 10)} ~j~0 := 0;~n~0 := ~i~0; {10088#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:10,441 INFO L280 TraceCheckUtils]: 32: Hoare triple {10088#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {10088#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:10,442 INFO L263 TraceCheckUtils]: 33: Hoare triple {10088#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,443 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {10073#true} {10088#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {10088#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:10,445 INFO L280 TraceCheckUtils]: 38: Hoare triple {10088#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10093#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:10,445 INFO L280 TraceCheckUtils]: 39: Hoare triple {10093#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {10093#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:10,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {10093#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {10093#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:10,446 INFO L263 TraceCheckUtils]: 41: Hoare triple {10093#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,446 INFO L280 TraceCheckUtils]: 42: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,446 INFO L280 TraceCheckUtils]: 43: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,448 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {10073#true} {10093#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {10093#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:10,449 INFO L280 TraceCheckUtils]: 46: Hoare triple {10093#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10098#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:10,450 INFO L280 TraceCheckUtils]: 47: Hoare triple {10098#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {10098#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:10,450 INFO L280 TraceCheckUtils]: 48: Hoare triple {10098#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {10098#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:10,450 INFO L263 TraceCheckUtils]: 49: Hoare triple {10098#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,450 INFO L280 TraceCheckUtils]: 50: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,451 INFO L280 TraceCheckUtils]: 51: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,451 INFO L280 TraceCheckUtils]: 52: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,452 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {10073#true} {10098#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {10098#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:10,453 INFO L280 TraceCheckUtils]: 54: Hoare triple {10098#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10103#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:10,453 INFO L280 TraceCheckUtils]: 55: Hoare triple {10103#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {10103#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:10,454 INFO L280 TraceCheckUtils]: 56: Hoare triple {10103#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {10103#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:10,455 INFO L263 TraceCheckUtils]: 57: Hoare triple {10103#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,455 INFO L280 TraceCheckUtils]: 58: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,455 INFO L280 TraceCheckUtils]: 59: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,455 INFO L280 TraceCheckUtils]: 60: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,456 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {10073#true} {10103#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {10103#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:10,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {10103#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10108#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:10,458 INFO L280 TraceCheckUtils]: 63: Hoare triple {10108#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {10108#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:10,459 INFO L280 TraceCheckUtils]: 64: Hoare triple {10108#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {10108#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:10,459 INFO L263 TraceCheckUtils]: 65: Hoare triple {10108#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,459 INFO L280 TraceCheckUtils]: 66: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,459 INFO L280 TraceCheckUtils]: 67: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,459 INFO L280 TraceCheckUtils]: 68: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,460 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10073#true} {10108#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {10108#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:10,461 INFO L280 TraceCheckUtils]: 70: Hoare triple {10108#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10113#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:10,462 INFO L280 TraceCheckUtils]: 71: Hoare triple {10113#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {10113#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:10,462 INFO L280 TraceCheckUtils]: 72: Hoare triple {10113#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {10113#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:10,462 INFO L263 TraceCheckUtils]: 73: Hoare triple {10113#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,462 INFO L280 TraceCheckUtils]: 74: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,463 INFO L280 TraceCheckUtils]: 75: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,463 INFO L280 TraceCheckUtils]: 76: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,463 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10073#true} {10113#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {10113#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:10,464 INFO L280 TraceCheckUtils]: 78: Hoare triple {10113#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10118#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:10,465 INFO L280 TraceCheckUtils]: 79: Hoare triple {10118#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {10118#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:10,466 INFO L280 TraceCheckUtils]: 80: Hoare triple {10118#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {10118#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:10,466 INFO L263 TraceCheckUtils]: 81: Hoare triple {10118#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,466 INFO L280 TraceCheckUtils]: 82: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,466 INFO L280 TraceCheckUtils]: 83: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,466 INFO L280 TraceCheckUtils]: 84: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,467 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10073#true} {10118#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {10118#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:10,468 INFO L280 TraceCheckUtils]: 86: Hoare triple {10118#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10123#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:10,469 INFO L280 TraceCheckUtils]: 87: Hoare triple {10123#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {10123#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:10,469 INFO L280 TraceCheckUtils]: 88: Hoare triple {10123#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {10123#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:10,469 INFO L263 TraceCheckUtils]: 89: Hoare triple {10123#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,469 INFO L280 TraceCheckUtils]: 90: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,470 INFO L280 TraceCheckUtils]: 91: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,470 INFO L280 TraceCheckUtils]: 92: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,471 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {10073#true} {10123#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {10123#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:10,472 INFO L280 TraceCheckUtils]: 94: Hoare triple {10123#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10128#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:10,472 INFO L280 TraceCheckUtils]: 95: Hoare triple {10128#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {10128#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:10,473 INFO L280 TraceCheckUtils]: 96: Hoare triple {10128#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {10128#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:10,474 INFO L263 TraceCheckUtils]: 97: Hoare triple {10128#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,474 INFO L280 TraceCheckUtils]: 98: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,474 INFO L280 TraceCheckUtils]: 99: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,474 INFO L280 TraceCheckUtils]: 100: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,476 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10073#true} {10128#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {10128#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:10,477 INFO L280 TraceCheckUtils]: 102: Hoare triple {10128#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10133#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:10,478 INFO L280 TraceCheckUtils]: 103: Hoare triple {10133#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {10133#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:10,478 INFO L280 TraceCheckUtils]: 104: Hoare triple {10133#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {10133#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:10,478 INFO L263 TraceCheckUtils]: 105: Hoare triple {10133#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,479 INFO L280 TraceCheckUtils]: 106: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,479 INFO L280 TraceCheckUtils]: 107: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,479 INFO L280 TraceCheckUtils]: 108: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,480 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {10073#true} {10133#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {10133#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:10,481 INFO L280 TraceCheckUtils]: 110: Hoare triple {10133#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10138#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:10,482 INFO L280 TraceCheckUtils]: 111: Hoare triple {10138#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {10138#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:10,482 INFO L280 TraceCheckUtils]: 112: Hoare triple {10138#(<= main_~n~0 main_~j~0)} assume !false; {10138#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:10,483 INFO L263 TraceCheckUtils]: 113: Hoare triple {10138#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:10,483 INFO L280 TraceCheckUtils]: 114: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:10,483 INFO L280 TraceCheckUtils]: 115: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:10,483 INFO L280 TraceCheckUtils]: 116: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:10,484 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {10073#true} {10138#(<= main_~n~0 main_~j~0)} #84#return; {10138#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:10,485 INFO L280 TraceCheckUtils]: 118: Hoare triple {10138#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10143#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:29:10,486 INFO L280 TraceCheckUtils]: 119: Hoare triple {10143#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {10074#false} is VALID [2020-07-10 15:29:10,486 INFO L280 TraceCheckUtils]: 120: Hoare triple {10074#false} assume !false; {10074#false} is VALID [2020-07-10 15:29:10,487 INFO L263 TraceCheckUtils]: 121: Hoare triple {10074#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10074#false} is VALID [2020-07-10 15:29:10,487 INFO L280 TraceCheckUtils]: 122: Hoare triple {10074#false} ~cond := #in~cond; {10074#false} is VALID [2020-07-10 15:29:10,487 INFO L280 TraceCheckUtils]: 123: Hoare triple {10074#false} assume 0 == ~cond; {10074#false} is VALID [2020-07-10 15:29:10,487 INFO L280 TraceCheckUtils]: 124: Hoare triple {10074#false} assume !false; {10074#false} is VALID [2020-07-10 15:29:10,506 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 264 proven. 110 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2020-07-10 15:29:10,506 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290412743] [2020-07-10 15:29:10,508 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [718845349] [2020-07-10 15:29:10,508 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:10,592 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2020-07-10 15:29:10,593 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:10,594 INFO L264 TraceCheckSpWp]: Trace formula consists of 330 conjuncts, 25 conjunts are in the unsatisfiable core [2020-07-10 15:29:10,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:10,616 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:11,336 INFO L263 TraceCheckUtils]: 0: Hoare triple {10073#true} call ULTIMATE.init(); {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10073#true} {10073#true} #80#return; {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L263 TraceCheckUtils]: 3: Hoare triple {10073#true} call #t~ret3 := main(); {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {10073#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {10073#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {10073#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {10073#true} is VALID [2020-07-10 15:29:11,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {10073#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {10073#true} is VALID [2020-07-10 15:29:11,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {10073#true} ~i~0 := 0; {10077#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:11,338 INFO L280 TraceCheckUtils]: 9: Hoare triple {10077#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10077#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:11,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {10077#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10078#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:11,339 INFO L280 TraceCheckUtils]: 11: Hoare triple {10078#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10078#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:11,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {10078#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10079#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:11,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {10079#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10079#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:11,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {10079#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10080#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:11,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {10080#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10080#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:11,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {10080#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10081#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:11,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {10081#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10081#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:11,343 INFO L280 TraceCheckUtils]: 18: Hoare triple {10081#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10082#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:11,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {10082#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10082#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:11,344 INFO L280 TraceCheckUtils]: 20: Hoare triple {10082#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10083#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:11,344 INFO L280 TraceCheckUtils]: 21: Hoare triple {10083#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10083#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:11,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {10083#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10084#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:11,345 INFO L280 TraceCheckUtils]: 23: Hoare triple {10084#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10084#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:11,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {10084#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10085#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:11,355 INFO L280 TraceCheckUtils]: 25: Hoare triple {10085#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10085#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:11,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {10085#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10086#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:11,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {10086#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10086#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:11,359 INFO L280 TraceCheckUtils]: 28: Hoare triple {10086#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {10087#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:11,359 INFO L280 TraceCheckUtils]: 29: Hoare triple {10087#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {10087#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:11,360 INFO L280 TraceCheckUtils]: 30: Hoare triple {10087#(<= main_~i~0 10)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {10087#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:11,360 INFO L280 TraceCheckUtils]: 31: Hoare triple {10087#(<= main_~i~0 10)} ~j~0 := 0;~n~0 := ~i~0; {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:11,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} assume !false; {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:11,361 INFO L263 TraceCheckUtils]: 33: Hoare triple {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,361 INFO L280 TraceCheckUtils]: 34: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,368 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {10073#true} {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} #84#return; {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:11,370 INFO L280 TraceCheckUtils]: 38: Hoare triple {10240#(and (<= main_~n~0 10) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,370 INFO L280 TraceCheckUtils]: 39: Hoare triple {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} assume !false; {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,371 INFO L263 TraceCheckUtils]: 41: Hoare triple {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,371 INFO L280 TraceCheckUtils]: 42: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,371 INFO L280 TraceCheckUtils]: 43: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,372 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {10073#true} {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} #84#return; {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,374 INFO L280 TraceCheckUtils]: 46: Hoare triple {10262#(and (<= 1 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,374 INFO L280 TraceCheckUtils]: 47: Hoare triple {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,375 INFO L280 TraceCheckUtils]: 48: Hoare triple {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} assume !false; {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,375 INFO L263 TraceCheckUtils]: 49: Hoare triple {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,376 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {10073#true} {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} #84#return; {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {10287#(and (<= 2 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,378 INFO L280 TraceCheckUtils]: 55: Hoare triple {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,379 INFO L280 TraceCheckUtils]: 56: Hoare triple {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} assume !false; {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,379 INFO L263 TraceCheckUtils]: 57: Hoare triple {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,379 INFO L280 TraceCheckUtils]: 58: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,379 INFO L280 TraceCheckUtils]: 59: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,379 INFO L280 TraceCheckUtils]: 60: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,380 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {10073#true} {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} #84#return; {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,381 INFO L280 TraceCheckUtils]: 62: Hoare triple {10312#(and (<= 3 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,382 INFO L280 TraceCheckUtils]: 63: Hoare triple {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,382 INFO L280 TraceCheckUtils]: 64: Hoare triple {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} assume !false; {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,382 INFO L263 TraceCheckUtils]: 65: Hoare triple {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,382 INFO L280 TraceCheckUtils]: 66: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,382 INFO L280 TraceCheckUtils]: 67: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,383 INFO L280 TraceCheckUtils]: 68: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,383 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {10073#true} {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} #84#return; {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,384 INFO L280 TraceCheckUtils]: 70: Hoare triple {10337#(and (<= 4 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,384 INFO L280 TraceCheckUtils]: 71: Hoare triple {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,385 INFO L280 TraceCheckUtils]: 72: Hoare triple {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} assume !false; {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,385 INFO L263 TraceCheckUtils]: 73: Hoare triple {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,386 INFO L280 TraceCheckUtils]: 74: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,386 INFO L280 TraceCheckUtils]: 75: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,386 INFO L280 TraceCheckUtils]: 76: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,387 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10073#true} {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} #84#return; {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,387 INFO L280 TraceCheckUtils]: 78: Hoare triple {10362#(and (<= 5 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,388 INFO L280 TraceCheckUtils]: 79: Hoare triple {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,388 INFO L280 TraceCheckUtils]: 80: Hoare triple {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} assume !false; {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,388 INFO L263 TraceCheckUtils]: 81: Hoare triple {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,388 INFO L280 TraceCheckUtils]: 82: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,389 INFO L280 TraceCheckUtils]: 83: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,389 INFO L280 TraceCheckUtils]: 84: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,389 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10073#true} {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} #84#return; {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,390 INFO L280 TraceCheckUtils]: 86: Hoare triple {10387#(and (<= 6 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,390 INFO L280 TraceCheckUtils]: 87: Hoare triple {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,391 INFO L280 TraceCheckUtils]: 88: Hoare triple {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} assume !false; {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,391 INFO L263 TraceCheckUtils]: 89: Hoare triple {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,391 INFO L280 TraceCheckUtils]: 90: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,391 INFO L280 TraceCheckUtils]: 91: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,391 INFO L280 TraceCheckUtils]: 92: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,392 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {10073#true} {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} #84#return; {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,393 INFO L280 TraceCheckUtils]: 94: Hoare triple {10412#(and (<= 7 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,393 INFO L280 TraceCheckUtils]: 95: Hoare triple {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,394 INFO L280 TraceCheckUtils]: 96: Hoare triple {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} assume !false; {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,394 INFO L263 TraceCheckUtils]: 97: Hoare triple {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,394 INFO L280 TraceCheckUtils]: 98: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,394 INFO L280 TraceCheckUtils]: 99: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,394 INFO L280 TraceCheckUtils]: 100: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,395 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10073#true} {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} #84#return; {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,396 INFO L280 TraceCheckUtils]: 102: Hoare triple {10437#(and (<= 8 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,396 INFO L280 TraceCheckUtils]: 103: Hoare triple {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,397 INFO L280 TraceCheckUtils]: 104: Hoare triple {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} assume !false; {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,397 INFO L263 TraceCheckUtils]: 105: Hoare triple {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,397 INFO L280 TraceCheckUtils]: 106: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,397 INFO L280 TraceCheckUtils]: 107: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,397 INFO L280 TraceCheckUtils]: 108: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,398 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {10073#true} {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} #84#return; {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,398 INFO L280 TraceCheckUtils]: 110: Hoare triple {10462#(and (<= 9 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,399 INFO L280 TraceCheckUtils]: 111: Hoare triple {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,399 INFO L280 TraceCheckUtils]: 112: Hoare triple {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} assume !false; {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,399 INFO L263 TraceCheckUtils]: 113: Hoare triple {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10073#true} is VALID [2020-07-10 15:29:11,400 INFO L280 TraceCheckUtils]: 114: Hoare triple {10073#true} ~cond := #in~cond; {10073#true} is VALID [2020-07-10 15:29:11,400 INFO L280 TraceCheckUtils]: 115: Hoare triple {10073#true} assume !(0 == ~cond); {10073#true} is VALID [2020-07-10 15:29:11,400 INFO L280 TraceCheckUtils]: 116: Hoare triple {10073#true} assume true; {10073#true} is VALID [2020-07-10 15:29:11,400 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {10073#true} {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} #84#return; {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,401 INFO L280 TraceCheckUtils]: 118: Hoare triple {10487#(and (<= 10 main_~j~0) (<= main_~n~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {10512#(and (<= 11 main_~j~0) (<= main_~n~0 10))} is VALID [2020-07-10 15:29:11,402 INFO L280 TraceCheckUtils]: 119: Hoare triple {10512#(and (<= 11 main_~j~0) (<= main_~n~0 10))} assume !(~j~0 >= ~n~0); {10074#false} is VALID [2020-07-10 15:29:11,402 INFO L280 TraceCheckUtils]: 120: Hoare triple {10074#false} assume !false; {10074#false} is VALID [2020-07-10 15:29:11,402 INFO L263 TraceCheckUtils]: 121: Hoare triple {10074#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {10074#false} is VALID [2020-07-10 15:29:11,402 INFO L280 TraceCheckUtils]: 122: Hoare triple {10074#false} ~cond := #in~cond; {10074#false} is VALID [2020-07-10 15:29:11,402 INFO L280 TraceCheckUtils]: 123: Hoare triple {10074#false} assume 0 == ~cond; {10074#false} is VALID [2020-07-10 15:29:11,402 INFO L280 TraceCheckUtils]: 124: Hoare triple {10074#false} assume !false; {10074#false} is VALID [2020-07-10 15:29:11,415 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 264 proven. 110 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2020-07-10 15:29:11,415 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:11,415 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 37 [2020-07-10 15:29:11,415 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402546531] [2020-07-10 15:29:11,417 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 125 [2020-07-10 15:29:11,419 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:11,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states. [2020-07-10 15:29:11,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:11,607 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2020-07-10 15:29:11,608 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:11,608 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2020-07-10 15:29:11,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=336, Invalid=996, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 15:29:11,609 INFO L87 Difference]: Start difference. First operand 108 states and 116 transitions. Second operand 37 states. [2020-07-10 15:29:13,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:13,333 INFO L93 Difference]: Finished difference Result 211 states and 252 transitions. [2020-07-10 15:29:13,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 15:29:13,333 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 125 [2020-07-10 15:29:13,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:13,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-10 15:29:13,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 175 transitions. [2020-07-10 15:29:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-10 15:29:13,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 175 transitions. [2020-07-10 15:29:13,342 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 175 transitions. [2020-07-10 15:29:13,595 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:13,600 INFO L225 Difference]: With dead ends: 211 [2020-07-10 15:29:13,600 INFO L226 Difference]: Without dead ends: 154 [2020-07-10 15:29:13,602 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 184 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 416 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=611, Invalid=1645, Unknown=0, NotChecked=0, Total=2256 [2020-07-10 15:29:13,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2020-07-10 15:29:13,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 110. [2020-07-10 15:29:13,706 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:13,707 INFO L82 GeneralOperation]: Start isEquivalent. First operand 154 states. Second operand 110 states. [2020-07-10 15:29:13,707 INFO L74 IsIncluded]: Start isIncluded. First operand 154 states. Second operand 110 states. [2020-07-10 15:29:13,707 INFO L87 Difference]: Start difference. First operand 154 states. Second operand 110 states. [2020-07-10 15:29:13,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:13,711 INFO L93 Difference]: Finished difference Result 154 states and 184 transitions. [2020-07-10 15:29:13,711 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 184 transitions. [2020-07-10 15:29:13,711 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:13,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:13,712 INFO L74 IsIncluded]: Start isIncluded. First operand 110 states. Second operand 154 states. [2020-07-10 15:29:13,712 INFO L87 Difference]: Start difference. First operand 110 states. Second operand 154 states. [2020-07-10 15:29:13,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:13,716 INFO L93 Difference]: Finished difference Result 154 states and 184 transitions. [2020-07-10 15:29:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 184 transitions. [2020-07-10 15:29:13,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:13,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:13,717 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:13,717 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:13,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110 states. [2020-07-10 15:29:13,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 118 transitions. [2020-07-10 15:29:13,720 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 118 transitions. Word has length 125 [2020-07-10 15:29:13,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:13,720 INFO L479 AbstractCegarLoop]: Abstraction has 110 states and 118 transitions. [2020-07-10 15:29:13,720 INFO L480 AbstractCegarLoop]: Interpolant automaton has 37 states. [2020-07-10 15:29:13,720 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 118 transitions. [2020-07-10 15:29:13,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-10 15:29:13,724 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:13,724 INFO L422 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:13,937 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2020-07-10 15:29:13,938 INFO L427 AbstractCegarLoop]: === Iteration 19 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:13,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:13,938 INFO L82 PathProgramCache]: Analyzing trace with hash 66724049, now seen corresponding path program 16 times [2020-07-10 15:29:13,938 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:13,938 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332360118] [2020-07-10 15:29:13,939 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,382 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11314#true} {11314#true} #80#return; {11314#true} is VALID [2020-07-10 15:29:14,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,387 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11330#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {11330#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:14,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11335#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {11335#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,400 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11340#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {11340#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:14,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,408 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11345#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {11345#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,416 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11350#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {11350#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11355#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {11355#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:14,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,430 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11360#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {11360#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:14,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,437 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11365#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {11365#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,443 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11370#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {11370#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:14,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,449 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11375#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {11375#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:14,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,454 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11314#true} {11380#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {11380#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:14,455 INFO L263 TraceCheckUtils]: 0: Hoare triple {11314#true} call ULTIMATE.init(); {11314#true} is VALID [2020-07-10 15:29:14,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,455 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #80#return; {11314#true} is VALID [2020-07-10 15:29:14,455 INFO L263 TraceCheckUtils]: 3: Hoare triple {11314#true} call #t~ret3 := main(); {11314#true} is VALID [2020-07-10 15:29:14,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {11314#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {11314#true} is VALID [2020-07-10 15:29:14,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {11314#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {11314#true} is VALID [2020-07-10 15:29:14,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {11314#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {11314#true} is VALID [2020-07-10 15:29:14,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {11314#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {11314#true} is VALID [2020-07-10 15:29:14,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {11314#true} ~i~0 := 0; {11318#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:14,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {11318#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11318#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:14,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {11318#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11319#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:14,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {11319#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11319#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:14,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {11319#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11320#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:14,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {11320#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11320#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:14,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {11320#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11321#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:14,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {11321#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11321#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:14,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {11321#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11322#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:14,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {11322#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11322#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:14,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {11322#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11323#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:14,467 INFO L280 TraceCheckUtils]: 19: Hoare triple {11323#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11323#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:14,468 INFO L280 TraceCheckUtils]: 20: Hoare triple {11323#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11324#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:14,468 INFO L280 TraceCheckUtils]: 21: Hoare triple {11324#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11324#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:14,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {11324#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11325#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:14,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {11325#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11325#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:14,471 INFO L280 TraceCheckUtils]: 24: Hoare triple {11325#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11326#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:14,472 INFO L280 TraceCheckUtils]: 25: Hoare triple {11326#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11326#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:14,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {11326#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11327#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:14,474 INFO L280 TraceCheckUtils]: 27: Hoare triple {11327#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11327#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:14,475 INFO L280 TraceCheckUtils]: 28: Hoare triple {11327#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11328#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:14,475 INFO L280 TraceCheckUtils]: 29: Hoare triple {11328#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11328#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:14,477 INFO L280 TraceCheckUtils]: 30: Hoare triple {11328#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11329#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:14,477 INFO L280 TraceCheckUtils]: 31: Hoare triple {11329#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11329#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:14,478 INFO L280 TraceCheckUtils]: 32: Hoare triple {11329#(<= main_~i~0 11)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {11329#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:14,479 INFO L280 TraceCheckUtils]: 33: Hoare triple {11329#(<= main_~i~0 11)} ~j~0 := 0;~n~0 := ~i~0; {11330#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:14,479 INFO L280 TraceCheckUtils]: 34: Hoare triple {11330#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {11330#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:14,480 INFO L263 TraceCheckUtils]: 35: Hoare triple {11330#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,480 INFO L280 TraceCheckUtils]: 36: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,480 INFO L280 TraceCheckUtils]: 37: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,480 INFO L280 TraceCheckUtils]: 38: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,481 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {11314#true} {11330#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {11330#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:14,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {11330#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11335#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:14,483 INFO L280 TraceCheckUtils]: 41: Hoare triple {11335#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {11335#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:14,483 INFO L280 TraceCheckUtils]: 42: Hoare triple {11335#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {11335#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:14,483 INFO L263 TraceCheckUtils]: 43: Hoare triple {11335#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,485 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {11314#true} {11335#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {11335#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:14,486 INFO L280 TraceCheckUtils]: 48: Hoare triple {11335#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11340#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:14,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {11340#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {11340#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:14,487 INFO L280 TraceCheckUtils]: 50: Hoare triple {11340#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {11340#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:14,487 INFO L263 TraceCheckUtils]: 51: Hoare triple {11340#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,487 INFO L280 TraceCheckUtils]: 52: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,487 INFO L280 TraceCheckUtils]: 53: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,488 INFO L280 TraceCheckUtils]: 54: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,488 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {11314#true} {11340#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {11340#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:14,489 INFO L280 TraceCheckUtils]: 56: Hoare triple {11340#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11345#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:14,490 INFO L280 TraceCheckUtils]: 57: Hoare triple {11345#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {11345#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:14,491 INFO L280 TraceCheckUtils]: 58: Hoare triple {11345#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {11345#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:14,491 INFO L263 TraceCheckUtils]: 59: Hoare triple {11345#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,491 INFO L280 TraceCheckUtils]: 60: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,492 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {11314#true} {11345#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {11345#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:14,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {11345#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11350#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:14,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {11350#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {11350#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:14,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {11350#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {11350#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:14,495 INFO L263 TraceCheckUtils]: 67: Hoare triple {11350#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,495 INFO L280 TraceCheckUtils]: 68: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,495 INFO L280 TraceCheckUtils]: 69: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,495 INFO L280 TraceCheckUtils]: 70: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,496 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {11314#true} {11350#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {11350#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:14,497 INFO L280 TraceCheckUtils]: 72: Hoare triple {11350#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11355#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:14,498 INFO L280 TraceCheckUtils]: 73: Hoare triple {11355#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {11355#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:14,499 INFO L280 TraceCheckUtils]: 74: Hoare triple {11355#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {11355#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:14,499 INFO L263 TraceCheckUtils]: 75: Hoare triple {11355#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,499 INFO L280 TraceCheckUtils]: 76: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,499 INFO L280 TraceCheckUtils]: 78: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,500 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11314#true} {11355#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {11355#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:14,501 INFO L280 TraceCheckUtils]: 80: Hoare triple {11355#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11360#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:14,502 INFO L280 TraceCheckUtils]: 81: Hoare triple {11360#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {11360#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:14,503 INFO L280 TraceCheckUtils]: 82: Hoare triple {11360#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {11360#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:14,503 INFO L263 TraceCheckUtils]: 83: Hoare triple {11360#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,503 INFO L280 TraceCheckUtils]: 84: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,503 INFO L280 TraceCheckUtils]: 85: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,504 INFO L280 TraceCheckUtils]: 86: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,504 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {11314#true} {11360#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {11360#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:14,506 INFO L280 TraceCheckUtils]: 88: Hoare triple {11360#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11365#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:14,506 INFO L280 TraceCheckUtils]: 89: Hoare triple {11365#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {11365#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:14,507 INFO L280 TraceCheckUtils]: 90: Hoare triple {11365#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {11365#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:14,507 INFO L263 TraceCheckUtils]: 91: Hoare triple {11365#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,507 INFO L280 TraceCheckUtils]: 92: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,507 INFO L280 TraceCheckUtils]: 93: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,508 INFO L280 TraceCheckUtils]: 94: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,509 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11314#true} {11365#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {11365#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:14,510 INFO L280 TraceCheckUtils]: 96: Hoare triple {11365#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11370#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:14,510 INFO L280 TraceCheckUtils]: 97: Hoare triple {11370#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {11370#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:14,511 INFO L280 TraceCheckUtils]: 98: Hoare triple {11370#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {11370#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:14,511 INFO L263 TraceCheckUtils]: 99: Hoare triple {11370#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,511 INFO L280 TraceCheckUtils]: 100: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,511 INFO L280 TraceCheckUtils]: 101: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,511 INFO L280 TraceCheckUtils]: 102: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,512 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {11314#true} {11370#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {11370#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:14,513 INFO L280 TraceCheckUtils]: 104: Hoare triple {11370#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11375#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:14,514 INFO L280 TraceCheckUtils]: 105: Hoare triple {11375#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {11375#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:14,514 INFO L280 TraceCheckUtils]: 106: Hoare triple {11375#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {11375#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:14,515 INFO L263 TraceCheckUtils]: 107: Hoare triple {11375#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,515 INFO L280 TraceCheckUtils]: 108: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,515 INFO L280 TraceCheckUtils]: 109: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,515 INFO L280 TraceCheckUtils]: 110: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,516 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {11314#true} {11375#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {11375#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:14,517 INFO L280 TraceCheckUtils]: 112: Hoare triple {11375#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11380#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:14,518 INFO L280 TraceCheckUtils]: 113: Hoare triple {11380#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {11380#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:14,518 INFO L280 TraceCheckUtils]: 114: Hoare triple {11380#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {11380#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:14,518 INFO L263 TraceCheckUtils]: 115: Hoare triple {11380#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:14,519 INFO L280 TraceCheckUtils]: 116: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:14,519 INFO L280 TraceCheckUtils]: 117: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:14,519 INFO L280 TraceCheckUtils]: 118: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:14,520 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {11314#true} {11380#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {11380#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:14,521 INFO L280 TraceCheckUtils]: 120: Hoare triple {11380#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11385#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:14,521 INFO L280 TraceCheckUtils]: 121: Hoare triple {11385#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {11315#false} is VALID [2020-07-10 15:29:14,522 INFO L280 TraceCheckUtils]: 122: Hoare triple {11315#false} assume !false; {11315#false} is VALID [2020-07-10 15:29:14,522 INFO L263 TraceCheckUtils]: 123: Hoare triple {11315#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11315#false} is VALID [2020-07-10 15:29:14,522 INFO L280 TraceCheckUtils]: 124: Hoare triple {11315#false} ~cond := #in~cond; {11315#false} is VALID [2020-07-10 15:29:14,522 INFO L280 TraceCheckUtils]: 125: Hoare triple {11315#false} assume 0 == ~cond; {11315#false} is VALID [2020-07-10 15:29:14,522 INFO L280 TraceCheckUtils]: 126: Hoare triple {11315#false} assume !false; {11315#false} is VALID [2020-07-10 15:29:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 264 proven. 132 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2020-07-10 15:29:14,547 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1332360118] [2020-07-10 15:29:14,548 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1577259371] [2020-07-10 15:29:14,548 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:14,632 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:29:14,632 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:14,635 INFO L264 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 26 conjunts are in the unsatisfiable core [2020-07-10 15:29:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:14,664 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:15,481 INFO L263 TraceCheckUtils]: 0: Hoare triple {11314#true} call ULTIMATE.init(); {11314#true} is VALID [2020-07-10 15:29:15,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,482 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11314#true} {11314#true} #80#return; {11314#true} is VALID [2020-07-10 15:29:15,482 INFO L263 TraceCheckUtils]: 3: Hoare triple {11314#true} call #t~ret3 := main(); {11314#true} is VALID [2020-07-10 15:29:15,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {11314#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {11314#true} is VALID [2020-07-10 15:29:15,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {11314#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {11314#true} is VALID [2020-07-10 15:29:15,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {11314#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {11314#true} is VALID [2020-07-10 15:29:15,483 INFO L280 TraceCheckUtils]: 7: Hoare triple {11314#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {11314#true} is VALID [2020-07-10 15:29:15,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {11314#true} ~i~0 := 0; {11318#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:15,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {11318#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11318#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:15,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {11318#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11319#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:15,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {11319#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11319#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:15,486 INFO L280 TraceCheckUtils]: 12: Hoare triple {11319#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11320#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:15,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {11320#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11320#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:15,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {11320#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11321#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:15,488 INFO L280 TraceCheckUtils]: 15: Hoare triple {11321#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11321#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:15,489 INFO L280 TraceCheckUtils]: 16: Hoare triple {11321#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11322#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:15,489 INFO L280 TraceCheckUtils]: 17: Hoare triple {11322#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11322#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:15,490 INFO L280 TraceCheckUtils]: 18: Hoare triple {11322#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11323#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:15,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {11323#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11323#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:15,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {11323#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11324#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:15,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {11324#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11324#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:15,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {11324#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11325#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:15,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {11325#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11325#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:15,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {11325#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11326#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:15,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {11326#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11326#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:15,497 INFO L280 TraceCheckUtils]: 26: Hoare triple {11326#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11327#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:15,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {11327#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11327#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:15,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {11327#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11328#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:15,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {11328#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11328#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:15,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {11328#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {11329#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:15,502 INFO L280 TraceCheckUtils]: 31: Hoare triple {11329#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11329#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:15,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {11329#(<= main_~i~0 11)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {11329#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:15,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {11329#(<= main_~i~0 11)} ~j~0 := 0;~n~0 := ~i~0; {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} assume !false; {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,505 INFO L263 TraceCheckUtils]: 35: Hoare triple {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,505 INFO L280 TraceCheckUtils]: 36: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,507 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {11314#true} {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} #84#return; {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,508 INFO L280 TraceCheckUtils]: 40: Hoare triple {11488#(and (<= 0 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,508 INFO L280 TraceCheckUtils]: 41: Hoare triple {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,509 INFO L280 TraceCheckUtils]: 42: Hoare triple {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} assume !false; {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,510 INFO L263 TraceCheckUtils]: 43: Hoare triple {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,510 INFO L280 TraceCheckUtils]: 44: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,510 INFO L280 TraceCheckUtils]: 45: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,510 INFO L280 TraceCheckUtils]: 46: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,512 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {11314#true} {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} #84#return; {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {11510#(and (<= 1 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,513 INFO L280 TraceCheckUtils]: 49: Hoare triple {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,514 INFO L280 TraceCheckUtils]: 50: Hoare triple {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} assume !false; {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,514 INFO L263 TraceCheckUtils]: 51: Hoare triple {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,515 INFO L280 TraceCheckUtils]: 52: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,515 INFO L280 TraceCheckUtils]: 53: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,515 INFO L280 TraceCheckUtils]: 54: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,517 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {11314#true} {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} #84#return; {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,518 INFO L280 TraceCheckUtils]: 56: Hoare triple {11535#(and (<= 2 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} assume !false; {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,520 INFO L263 TraceCheckUtils]: 59: Hoare triple {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,521 INFO L280 TraceCheckUtils]: 60: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,522 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {11314#true} {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} #84#return; {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,524 INFO L280 TraceCheckUtils]: 64: Hoare triple {11560#(and (<= 3 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,525 INFO L280 TraceCheckUtils]: 65: Hoare triple {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,525 INFO L280 TraceCheckUtils]: 66: Hoare triple {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} assume !false; {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,526 INFO L263 TraceCheckUtils]: 67: Hoare triple {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,526 INFO L280 TraceCheckUtils]: 68: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,526 INFO L280 TraceCheckUtils]: 69: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,527 INFO L280 TraceCheckUtils]: 70: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,528 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {11314#true} {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} #84#return; {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,529 INFO L280 TraceCheckUtils]: 72: Hoare triple {11585#(and (<= 4 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,529 INFO L280 TraceCheckUtils]: 73: Hoare triple {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,530 INFO L280 TraceCheckUtils]: 74: Hoare triple {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} assume !false; {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,530 INFO L263 TraceCheckUtils]: 75: Hoare triple {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,530 INFO L280 TraceCheckUtils]: 76: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,531 INFO L280 TraceCheckUtils]: 78: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,531 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11314#true} {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} #84#return; {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,532 INFO L280 TraceCheckUtils]: 80: Hoare triple {11610#(and (<= 5 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,533 INFO L280 TraceCheckUtils]: 81: Hoare triple {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,534 INFO L280 TraceCheckUtils]: 82: Hoare triple {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} assume !false; {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,535 INFO L263 TraceCheckUtils]: 83: Hoare triple {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,535 INFO L280 TraceCheckUtils]: 84: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,535 INFO L280 TraceCheckUtils]: 85: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,535 INFO L280 TraceCheckUtils]: 86: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,537 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {11314#true} {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} #84#return; {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,538 INFO L280 TraceCheckUtils]: 88: Hoare triple {11635#(and (<= 6 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,539 INFO L280 TraceCheckUtils]: 89: Hoare triple {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,540 INFO L280 TraceCheckUtils]: 90: Hoare triple {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} assume !false; {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,540 INFO L263 TraceCheckUtils]: 91: Hoare triple {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,540 INFO L280 TraceCheckUtils]: 92: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,540 INFO L280 TraceCheckUtils]: 93: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,541 INFO L280 TraceCheckUtils]: 94: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,543 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11314#true} {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} #84#return; {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,544 INFO L280 TraceCheckUtils]: 96: Hoare triple {11660#(and (<= 7 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,545 INFO L280 TraceCheckUtils]: 97: Hoare triple {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,547 INFO L280 TraceCheckUtils]: 98: Hoare triple {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} assume !false; {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,547 INFO L263 TraceCheckUtils]: 99: Hoare triple {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,547 INFO L280 TraceCheckUtils]: 100: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,547 INFO L280 TraceCheckUtils]: 101: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,547 INFO L280 TraceCheckUtils]: 102: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,548 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {11314#true} {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} #84#return; {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,549 INFO L280 TraceCheckUtils]: 104: Hoare triple {11685#(and (<= 8 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,550 INFO L280 TraceCheckUtils]: 105: Hoare triple {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,550 INFO L280 TraceCheckUtils]: 106: Hoare triple {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} assume !false; {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,551 INFO L263 TraceCheckUtils]: 107: Hoare triple {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,551 INFO L280 TraceCheckUtils]: 108: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,551 INFO L280 TraceCheckUtils]: 109: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,551 INFO L280 TraceCheckUtils]: 110: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,553 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {11314#true} {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} #84#return; {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,554 INFO L280 TraceCheckUtils]: 112: Hoare triple {11710#(and (<= 9 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,554 INFO L280 TraceCheckUtils]: 113: Hoare triple {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,555 INFO L280 TraceCheckUtils]: 114: Hoare triple {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} assume !false; {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,555 INFO L263 TraceCheckUtils]: 115: Hoare triple {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11314#true} is VALID [2020-07-10 15:29:15,555 INFO L280 TraceCheckUtils]: 116: Hoare triple {11314#true} ~cond := #in~cond; {11314#true} is VALID [2020-07-10 15:29:15,556 INFO L280 TraceCheckUtils]: 117: Hoare triple {11314#true} assume !(0 == ~cond); {11314#true} is VALID [2020-07-10 15:29:15,556 INFO L280 TraceCheckUtils]: 118: Hoare triple {11314#true} assume true; {11314#true} is VALID [2020-07-10 15:29:15,557 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {11314#true} {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} #84#return; {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,558 INFO L280 TraceCheckUtils]: 120: Hoare triple {11735#(and (<= 10 main_~j~0) (<= main_~n~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {11760#(and (<= 11 main_~j~0) (<= main_~n~0 11))} is VALID [2020-07-10 15:29:15,558 INFO L280 TraceCheckUtils]: 121: Hoare triple {11760#(and (<= 11 main_~j~0) (<= main_~n~0 11))} assume !(~j~0 >= ~n~0); {11315#false} is VALID [2020-07-10 15:29:15,559 INFO L280 TraceCheckUtils]: 122: Hoare triple {11315#false} assume !false; {11315#false} is VALID [2020-07-10 15:29:15,559 INFO L263 TraceCheckUtils]: 123: Hoare triple {11315#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {11315#false} is VALID [2020-07-10 15:29:15,559 INFO L280 TraceCheckUtils]: 124: Hoare triple {11315#false} ~cond := #in~cond; {11315#false} is VALID [2020-07-10 15:29:15,559 INFO L280 TraceCheckUtils]: 125: Hoare triple {11315#false} assume 0 == ~cond; {11315#false} is VALID [2020-07-10 15:29:15,559 INFO L280 TraceCheckUtils]: 126: Hoare triple {11315#false} assume !false; {11315#false} is VALID [2020-07-10 15:29:15,588 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 264 proven. 132 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2020-07-10 15:29:15,588 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:15,588 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26] total 38 [2020-07-10 15:29:15,589 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [997851521] [2020-07-10 15:29:15,593 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 127 [2020-07-10 15:29:15,593 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:15,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states. [2020-07-10 15:29:15,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:15,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 38 states [2020-07-10 15:29:15,783 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:15,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2020-07-10 15:29:15,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=349, Invalid=1057, Unknown=0, NotChecked=0, Total=1406 [2020-07-10 15:29:15,785 INFO L87 Difference]: Start difference. First operand 110 states and 118 transitions. Second operand 38 states. [2020-07-10 15:29:17,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:17,505 INFO L93 Difference]: Finished difference Result 215 states and 259 transitions. [2020-07-10 15:29:17,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 15:29:17,505 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 127 [2020-07-10 15:29:17,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2020-07-10 15:29:17,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 188 transitions. [2020-07-10 15:29:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2020-07-10 15:29:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 188 transitions. [2020-07-10 15:29:17,511 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 188 transitions. [2020-07-10 15:29:17,742 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:17,746 INFO L225 Difference]: With dead ends: 215 [2020-07-10 15:29:17,746 INFO L226 Difference]: Without dead ends: 160 [2020-07-10 15:29:17,747 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 140 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 440 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=673, Invalid=1777, Unknown=0, NotChecked=0, Total=2450 [2020-07-10 15:29:17,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2020-07-10 15:29:17,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 112. [2020-07-10 15:29:17,830 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:17,830 INFO L82 GeneralOperation]: Start isEquivalent. First operand 160 states. Second operand 112 states. [2020-07-10 15:29:17,830 INFO L74 IsIncluded]: Start isIncluded. First operand 160 states. Second operand 112 states. [2020-07-10 15:29:17,830 INFO L87 Difference]: Start difference. First operand 160 states. Second operand 112 states. [2020-07-10 15:29:17,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:17,835 INFO L93 Difference]: Finished difference Result 160 states and 192 transitions. [2020-07-10 15:29:17,835 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 192 transitions. [2020-07-10 15:29:17,835 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:17,836 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:17,836 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 160 states. [2020-07-10 15:29:17,836 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 160 states. [2020-07-10 15:29:17,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:17,840 INFO L93 Difference]: Finished difference Result 160 states and 192 transitions. [2020-07-10 15:29:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 192 transitions. [2020-07-10 15:29:17,840 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:17,841 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:17,841 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:17,841 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2020-07-10 15:29:17,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 120 transitions. [2020-07-10 15:29:17,844 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 120 transitions. Word has length 127 [2020-07-10 15:29:17,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:17,844 INFO L479 AbstractCegarLoop]: Abstraction has 112 states and 120 transitions. [2020-07-10 15:29:17,844 INFO L480 AbstractCegarLoop]: Interpolant automaton has 38 states. [2020-07-10 15:29:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 120 transitions. [2020-07-10 15:29:17,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2020-07-10 15:29:17,845 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:17,846 INFO L422 BasicCegarLoop]: trace histogram [13, 12, 12, 12, 12, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:18,060 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:18,061 INFO L427 AbstractCegarLoop]: === Iteration 20 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:18,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:18,061 INFO L82 PathProgramCache]: Analyzing trace with hash 429354934, now seen corresponding path program 17 times [2020-07-10 15:29:18,062 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:18,062 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351644794] [2020-07-10 15:29:18,062 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,332 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12584#true} {12584#true} #80#return; {12584#true} is VALID [2020-07-10 15:29:18,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,336 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12600#(<= 12 main_~k~0)} #84#return; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,341 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12599#(<= 11 main_~k~0)} #84#return; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,346 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12598#(<= 10 main_~k~0)} #84#return; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,350 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12597#(<= 9 main_~k~0)} #84#return; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,354 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12596#(<= 8 main_~k~0)} #84#return; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,358 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12595#(<= 7 main_~k~0)} #84#return; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,362 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12594#(<= 6 main_~k~0)} #84#return; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,371 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12593#(<= 5 main_~k~0)} #84#return; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,376 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12592#(<= 4 main_~k~0)} #84#return; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,380 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12591#(<= 3 main_~k~0)} #84#return; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,386 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12584#true} {12590#(<= 2 main_~k~0)} #84#return; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,387 INFO L263 TraceCheckUtils]: 0: Hoare triple {12584#true} call ULTIMATE.init(); {12584#true} is VALID [2020-07-10 15:29:18,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,387 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12584#true} {12584#true} #80#return; {12584#true} is VALID [2020-07-10 15:29:18,387 INFO L263 TraceCheckUtils]: 3: Hoare triple {12584#true} call #t~ret3 := main(); {12584#true} is VALID [2020-07-10 15:29:18,388 INFO L280 TraceCheckUtils]: 4: Hoare triple {12584#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {12588#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,389 INFO L280 TraceCheckUtils]: 6: Hoare triple {12588#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {12588#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {12588#(<= 0 main_~k~0)} ~i~0 := 0; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {12588#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {12588#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {12589#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {12589#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {12590#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,395 INFO L280 TraceCheckUtils]: 14: Hoare triple {12590#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,395 INFO L280 TraceCheckUtils]: 15: Hoare triple {12591#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {12591#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {12592#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {12592#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {12593#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {12593#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,400 INFO L280 TraceCheckUtils]: 21: Hoare triple {12594#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {12594#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {12595#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {12595#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {12596#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,404 INFO L280 TraceCheckUtils]: 26: Hoare triple {12596#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,404 INFO L280 TraceCheckUtils]: 27: Hoare triple {12597#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,405 INFO L280 TraceCheckUtils]: 28: Hoare triple {12597#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,406 INFO L280 TraceCheckUtils]: 29: Hoare triple {12598#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,406 INFO L280 TraceCheckUtils]: 30: Hoare triple {12598#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,407 INFO L280 TraceCheckUtils]: 31: Hoare triple {12599#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {12599#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {12600#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,409 INFO L280 TraceCheckUtils]: 34: Hoare triple {12600#(<= 12 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {12600#(<= 12 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,410 INFO L280 TraceCheckUtils]: 36: Hoare triple {12600#(<= 12 main_~k~0)} assume !false; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,410 INFO L263 TraceCheckUtils]: 37: Hoare triple {12600#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,411 INFO L280 TraceCheckUtils]: 40: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,411 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {12584#true} {12600#(<= 12 main_~k~0)} #84#return; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,412 INFO L280 TraceCheckUtils]: 42: Hoare triple {12600#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,413 INFO L280 TraceCheckUtils]: 43: Hoare triple {12599#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,413 INFO L280 TraceCheckUtils]: 44: Hoare triple {12599#(<= 11 main_~k~0)} assume !false; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,414 INFO L263 TraceCheckUtils]: 45: Hoare triple {12599#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,414 INFO L280 TraceCheckUtils]: 46: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,414 INFO L280 TraceCheckUtils]: 47: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,414 INFO L280 TraceCheckUtils]: 48: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,415 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {12584#true} {12599#(<= 11 main_~k~0)} #84#return; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,416 INFO L280 TraceCheckUtils]: 50: Hoare triple {12599#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,416 INFO L280 TraceCheckUtils]: 51: Hoare triple {12598#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,417 INFO L280 TraceCheckUtils]: 52: Hoare triple {12598#(<= 10 main_~k~0)} assume !false; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,417 INFO L263 TraceCheckUtils]: 53: Hoare triple {12598#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,417 INFO L280 TraceCheckUtils]: 54: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,417 INFO L280 TraceCheckUtils]: 55: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,417 INFO L280 TraceCheckUtils]: 56: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,418 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12584#true} {12598#(<= 10 main_~k~0)} #84#return; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,419 INFO L280 TraceCheckUtils]: 58: Hoare triple {12598#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,420 INFO L280 TraceCheckUtils]: 59: Hoare triple {12597#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,420 INFO L280 TraceCheckUtils]: 60: Hoare triple {12597#(<= 9 main_~k~0)} assume !false; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,420 INFO L263 TraceCheckUtils]: 61: Hoare triple {12597#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,420 INFO L280 TraceCheckUtils]: 62: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,421 INFO L280 TraceCheckUtils]: 63: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,421 INFO L280 TraceCheckUtils]: 64: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,421 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {12584#true} {12597#(<= 9 main_~k~0)} #84#return; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {12597#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,423 INFO L280 TraceCheckUtils]: 67: Hoare triple {12596#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {12596#(<= 8 main_~k~0)} assume !false; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,424 INFO L263 TraceCheckUtils]: 69: Hoare triple {12596#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,424 INFO L280 TraceCheckUtils]: 70: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,424 INFO L280 TraceCheckUtils]: 71: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,424 INFO L280 TraceCheckUtils]: 72: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,425 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {12584#true} {12596#(<= 8 main_~k~0)} #84#return; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,426 INFO L280 TraceCheckUtils]: 74: Hoare triple {12596#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,426 INFO L280 TraceCheckUtils]: 75: Hoare triple {12595#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,427 INFO L280 TraceCheckUtils]: 76: Hoare triple {12595#(<= 7 main_~k~0)} assume !false; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,427 INFO L263 TraceCheckUtils]: 77: Hoare triple {12595#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,427 INFO L280 TraceCheckUtils]: 78: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,428 INFO L280 TraceCheckUtils]: 79: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,428 INFO L280 TraceCheckUtils]: 80: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,428 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12584#true} {12595#(<= 7 main_~k~0)} #84#return; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,429 INFO L280 TraceCheckUtils]: 82: Hoare triple {12595#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,430 INFO L280 TraceCheckUtils]: 83: Hoare triple {12594#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,430 INFO L280 TraceCheckUtils]: 84: Hoare triple {12594#(<= 6 main_~k~0)} assume !false; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,430 INFO L263 TraceCheckUtils]: 85: Hoare triple {12594#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,431 INFO L280 TraceCheckUtils]: 86: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,431 INFO L280 TraceCheckUtils]: 87: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,431 INFO L280 TraceCheckUtils]: 88: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,432 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {12584#true} {12594#(<= 6 main_~k~0)} #84#return; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,433 INFO L280 TraceCheckUtils]: 90: Hoare triple {12594#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,433 INFO L280 TraceCheckUtils]: 91: Hoare triple {12593#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,434 INFO L280 TraceCheckUtils]: 92: Hoare triple {12593#(<= 5 main_~k~0)} assume !false; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,434 INFO L263 TraceCheckUtils]: 93: Hoare triple {12593#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,434 INFO L280 TraceCheckUtils]: 94: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,434 INFO L280 TraceCheckUtils]: 95: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,434 INFO L280 TraceCheckUtils]: 96: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,435 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12584#true} {12593#(<= 5 main_~k~0)} #84#return; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,436 INFO L280 TraceCheckUtils]: 98: Hoare triple {12593#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,437 INFO L280 TraceCheckUtils]: 99: Hoare triple {12592#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,437 INFO L280 TraceCheckUtils]: 100: Hoare triple {12592#(<= 4 main_~k~0)} assume !false; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,437 INFO L263 TraceCheckUtils]: 101: Hoare triple {12592#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,437 INFO L280 TraceCheckUtils]: 102: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,438 INFO L280 TraceCheckUtils]: 103: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,438 INFO L280 TraceCheckUtils]: 104: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,438 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12584#true} {12592#(<= 4 main_~k~0)} #84#return; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,439 INFO L280 TraceCheckUtils]: 106: Hoare triple {12592#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,440 INFO L280 TraceCheckUtils]: 107: Hoare triple {12591#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,440 INFO L280 TraceCheckUtils]: 108: Hoare triple {12591#(<= 3 main_~k~0)} assume !false; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,440 INFO L263 TraceCheckUtils]: 109: Hoare triple {12591#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,441 INFO L280 TraceCheckUtils]: 110: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,441 INFO L280 TraceCheckUtils]: 111: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,441 INFO L280 TraceCheckUtils]: 112: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,441 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {12584#true} {12591#(<= 3 main_~k~0)} #84#return; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,442 INFO L280 TraceCheckUtils]: 114: Hoare triple {12591#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,442 INFO L280 TraceCheckUtils]: 115: Hoare triple {12590#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,443 INFO L280 TraceCheckUtils]: 116: Hoare triple {12590#(<= 2 main_~k~0)} assume !false; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,443 INFO L263 TraceCheckUtils]: 117: Hoare triple {12590#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,443 INFO L280 TraceCheckUtils]: 118: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,443 INFO L280 TraceCheckUtils]: 119: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,443 INFO L280 TraceCheckUtils]: 120: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,444 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {12584#true} {12590#(<= 2 main_~k~0)} #84#return; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,444 INFO L280 TraceCheckUtils]: 122: Hoare triple {12590#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,445 INFO L280 TraceCheckUtils]: 123: Hoare triple {12589#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,445 INFO L280 TraceCheckUtils]: 124: Hoare triple {12589#(<= 1 main_~k~0)} assume !false; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,446 INFO L263 TraceCheckUtils]: 125: Hoare triple {12589#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12645#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:29:18,446 INFO L280 TraceCheckUtils]: 126: Hoare triple {12645#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {12646#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:29:18,446 INFO L280 TraceCheckUtils]: 127: Hoare triple {12646#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {12585#false} is VALID [2020-07-10 15:29:18,447 INFO L280 TraceCheckUtils]: 128: Hoare triple {12585#false} assume !false; {12585#false} is VALID [2020-07-10 15:29:18,457 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 178 proven. 242 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2020-07-10 15:29:18,457 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351644794] [2020-07-10 15:29:18,457 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1697806517] [2020-07-10 15:29:18,457 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:18,527 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 13 check-sat command(s) [2020-07-10 15:29:18,528 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:18,529 INFO L264 TraceCheckSpWp]: Trace formula consists of 350 conjuncts, 27 conjunts are in the unsatisfiable core [2020-07-10 15:29:18,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:18,550 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:18,839 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:29:18,889 INFO L263 TraceCheckUtils]: 0: Hoare triple {12584#true} call ULTIMATE.init(); {12584#true} is VALID [2020-07-10 15:29:18,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,889 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12584#true} {12584#true} #80#return; {12584#true} is VALID [2020-07-10 15:29:18,890 INFO L263 TraceCheckUtils]: 3: Hoare triple {12584#true} call #t~ret3 := main(); {12584#true} is VALID [2020-07-10 15:29:18,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {12584#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,891 INFO L280 TraceCheckUtils]: 5: Hoare triple {12588#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,891 INFO L280 TraceCheckUtils]: 6: Hoare triple {12588#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,892 INFO L280 TraceCheckUtils]: 7: Hoare triple {12588#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {12588#(<= 0 main_~k~0)} ~i~0 := 0; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {12588#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12588#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:18,893 INFO L280 TraceCheckUtils]: 10: Hoare triple {12588#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {12589#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,895 INFO L280 TraceCheckUtils]: 12: Hoare triple {12589#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {12590#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {12590#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {12591#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,897 INFO L280 TraceCheckUtils]: 16: Hoare triple {12591#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,898 INFO L280 TraceCheckUtils]: 17: Hoare triple {12592#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,898 INFO L280 TraceCheckUtils]: 18: Hoare triple {12592#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,899 INFO L280 TraceCheckUtils]: 19: Hoare triple {12593#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,899 INFO L280 TraceCheckUtils]: 20: Hoare triple {12593#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {12594#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {12594#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {12595#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {12595#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,902 INFO L280 TraceCheckUtils]: 25: Hoare triple {12596#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,902 INFO L280 TraceCheckUtils]: 26: Hoare triple {12596#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,903 INFO L280 TraceCheckUtils]: 27: Hoare triple {12597#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,904 INFO L280 TraceCheckUtils]: 28: Hoare triple {12597#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,904 INFO L280 TraceCheckUtils]: 29: Hoare triple {12598#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,905 INFO L280 TraceCheckUtils]: 30: Hoare triple {12598#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,905 INFO L280 TraceCheckUtils]: 31: Hoare triple {12599#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,906 INFO L280 TraceCheckUtils]: 32: Hoare triple {12599#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {12600#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,906 INFO L280 TraceCheckUtils]: 34: Hoare triple {12600#(<= 12 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,907 INFO L280 TraceCheckUtils]: 35: Hoare triple {12600#(<= 12 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {12600#(<= 12 main_~k~0)} assume !false; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,908 INFO L263 TraceCheckUtils]: 37: Hoare triple {12600#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,910 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {12584#true} {12600#(<= 12 main_~k~0)} #84#return; {12600#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:18,911 INFO L280 TraceCheckUtils]: 42: Hoare triple {12600#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,911 INFO L280 TraceCheckUtils]: 43: Hoare triple {12599#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,912 INFO L280 TraceCheckUtils]: 44: Hoare triple {12599#(<= 11 main_~k~0)} assume !false; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,912 INFO L263 TraceCheckUtils]: 45: Hoare triple {12599#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,912 INFO L280 TraceCheckUtils]: 46: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,912 INFO L280 TraceCheckUtils]: 47: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,912 INFO L280 TraceCheckUtils]: 48: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,913 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {12584#true} {12599#(<= 11 main_~k~0)} #84#return; {12599#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:18,914 INFO L280 TraceCheckUtils]: 50: Hoare triple {12599#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,914 INFO L280 TraceCheckUtils]: 51: Hoare triple {12598#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,914 INFO L280 TraceCheckUtils]: 52: Hoare triple {12598#(<= 10 main_~k~0)} assume !false; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,915 INFO L263 TraceCheckUtils]: 53: Hoare triple {12598#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,915 INFO L280 TraceCheckUtils]: 54: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,915 INFO L280 TraceCheckUtils]: 55: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,915 INFO L280 TraceCheckUtils]: 56: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,915 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {12584#true} {12598#(<= 10 main_~k~0)} #84#return; {12598#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:18,916 INFO L280 TraceCheckUtils]: 58: Hoare triple {12598#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,917 INFO L280 TraceCheckUtils]: 59: Hoare triple {12597#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,918 INFO L280 TraceCheckUtils]: 60: Hoare triple {12597#(<= 9 main_~k~0)} assume !false; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,918 INFO L263 TraceCheckUtils]: 61: Hoare triple {12597#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,918 INFO L280 TraceCheckUtils]: 62: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,918 INFO L280 TraceCheckUtils]: 63: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,919 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {12584#true} {12597#(<= 9 main_~k~0)} #84#return; {12597#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:18,920 INFO L280 TraceCheckUtils]: 66: Hoare triple {12597#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {12596#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,921 INFO L280 TraceCheckUtils]: 68: Hoare triple {12596#(<= 8 main_~k~0)} assume !false; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,921 INFO L263 TraceCheckUtils]: 69: Hoare triple {12596#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,921 INFO L280 TraceCheckUtils]: 70: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,921 INFO L280 TraceCheckUtils]: 71: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,921 INFO L280 TraceCheckUtils]: 72: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,922 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {12584#true} {12596#(<= 8 main_~k~0)} #84#return; {12596#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:18,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {12596#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {12595#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {12595#(<= 7 main_~k~0)} assume !false; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,925 INFO L263 TraceCheckUtils]: 77: Hoare triple {12595#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,925 INFO L280 TraceCheckUtils]: 79: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,926 INFO L280 TraceCheckUtils]: 80: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,928 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {12584#true} {12595#(<= 7 main_~k~0)} #84#return; {12595#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:18,929 INFO L280 TraceCheckUtils]: 82: Hoare triple {12595#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,930 INFO L280 TraceCheckUtils]: 83: Hoare triple {12594#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,930 INFO L280 TraceCheckUtils]: 84: Hoare triple {12594#(<= 6 main_~k~0)} assume !false; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,930 INFO L263 TraceCheckUtils]: 85: Hoare triple {12594#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,930 INFO L280 TraceCheckUtils]: 86: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,930 INFO L280 TraceCheckUtils]: 87: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,931 INFO L280 TraceCheckUtils]: 88: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,931 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {12584#true} {12594#(<= 6 main_~k~0)} #84#return; {12594#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:18,932 INFO L280 TraceCheckUtils]: 90: Hoare triple {12594#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,932 INFO L280 TraceCheckUtils]: 91: Hoare triple {12593#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,932 INFO L280 TraceCheckUtils]: 92: Hoare triple {12593#(<= 5 main_~k~0)} assume !false; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,933 INFO L263 TraceCheckUtils]: 93: Hoare triple {12593#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,933 INFO L280 TraceCheckUtils]: 94: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,933 INFO L280 TraceCheckUtils]: 95: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,933 INFO L280 TraceCheckUtils]: 96: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,935 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {12584#true} {12593#(<= 5 main_~k~0)} #84#return; {12593#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:18,935 INFO L280 TraceCheckUtils]: 98: Hoare triple {12593#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,936 INFO L280 TraceCheckUtils]: 99: Hoare triple {12592#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,936 INFO L280 TraceCheckUtils]: 100: Hoare triple {12592#(<= 4 main_~k~0)} assume !false; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,936 INFO L263 TraceCheckUtils]: 101: Hoare triple {12592#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,936 INFO L280 TraceCheckUtils]: 102: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,936 INFO L280 TraceCheckUtils]: 103: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,936 INFO L280 TraceCheckUtils]: 104: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,937 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12584#true} {12592#(<= 4 main_~k~0)} #84#return; {12592#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:18,938 INFO L280 TraceCheckUtils]: 106: Hoare triple {12592#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,939 INFO L280 TraceCheckUtils]: 107: Hoare triple {12591#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,940 INFO L280 TraceCheckUtils]: 108: Hoare triple {12591#(<= 3 main_~k~0)} assume !false; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,940 INFO L263 TraceCheckUtils]: 109: Hoare triple {12591#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,940 INFO L280 TraceCheckUtils]: 110: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,940 INFO L280 TraceCheckUtils]: 111: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,940 INFO L280 TraceCheckUtils]: 112: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,941 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {12584#true} {12591#(<= 3 main_~k~0)} #84#return; {12591#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:18,942 INFO L280 TraceCheckUtils]: 114: Hoare triple {12591#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,942 INFO L280 TraceCheckUtils]: 115: Hoare triple {12590#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,942 INFO L280 TraceCheckUtils]: 116: Hoare triple {12590#(<= 2 main_~k~0)} assume !false; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,942 INFO L263 TraceCheckUtils]: 117: Hoare triple {12590#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {12584#true} is VALID [2020-07-10 15:29:18,943 INFO L280 TraceCheckUtils]: 118: Hoare triple {12584#true} ~cond := #in~cond; {12584#true} is VALID [2020-07-10 15:29:18,943 INFO L280 TraceCheckUtils]: 119: Hoare triple {12584#true} assume !(0 == ~cond); {12584#true} is VALID [2020-07-10 15:29:18,943 INFO L280 TraceCheckUtils]: 120: Hoare triple {12584#true} assume true; {12584#true} is VALID [2020-07-10 15:29:18,943 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {12584#true} {12590#(<= 2 main_~k~0)} #84#return; {12590#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:18,944 INFO L280 TraceCheckUtils]: 122: Hoare triple {12590#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,944 INFO L280 TraceCheckUtils]: 123: Hoare triple {12589#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,945 INFO L280 TraceCheckUtils]: 124: Hoare triple {12589#(<= 1 main_~k~0)} assume !false; {12589#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:18,945 INFO L263 TraceCheckUtils]: 125: Hoare triple {12589#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13025#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:29:18,946 INFO L280 TraceCheckUtils]: 126: Hoare triple {13025#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {13029#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:29:18,946 INFO L280 TraceCheckUtils]: 127: Hoare triple {13029#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {12585#false} is VALID [2020-07-10 15:29:18,946 INFO L280 TraceCheckUtils]: 128: Hoare triple {12585#false} assume !false; {12585#false} is VALID [2020-07-10 15:29:18,955 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 178 proven. 242 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2020-07-10 15:29:18,955 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:18,956 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2020-07-10 15:29:18,956 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [278268338] [2020-07-10 15:29:18,956 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 129 [2020-07-10 15:29:18,957 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:18,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 15:29:19,078 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:19,078 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 15:29:19,078 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:19,079 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 15:29:19,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=227, Unknown=0, NotChecked=0, Total=342 [2020-07-10 15:29:19,079 INFO L87 Difference]: Start difference. First operand 112 states and 120 transitions. Second operand 19 states. [2020-07-10 15:29:19,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:19,917 INFO L93 Difference]: Finished difference Result 127 states and 136 transitions. [2020-07-10 15:29:19,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 15:29:19,917 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 129 [2020-07-10 15:29:19,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 15:29:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 118 transitions. [2020-07-10 15:29:19,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 15:29:19,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 118 transitions. [2020-07-10 15:29:19,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 118 transitions. [2020-07-10 15:29:20,046 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:20,049 INFO L225 Difference]: With dead ends: 127 [2020-07-10 15:29:20,049 INFO L226 Difference]: Without dead ends: 125 [2020-07-10 15:29:20,049 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 181 GetRequests, 163 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=121, Invalid=259, Unknown=0, NotChecked=0, Total=380 [2020-07-10 15:29:20,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2020-07-10 15:29:20,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 124. [2020-07-10 15:29:20,144 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:20,144 INFO L82 GeneralOperation]: Start isEquivalent. First operand 125 states. Second operand 124 states. [2020-07-10 15:29:20,144 INFO L74 IsIncluded]: Start isIncluded. First operand 125 states. Second operand 124 states. [2020-07-10 15:29:20,144 INFO L87 Difference]: Start difference. First operand 125 states. Second operand 124 states. [2020-07-10 15:29:20,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:20,148 INFO L93 Difference]: Finished difference Result 125 states and 134 transitions. [2020-07-10 15:29:20,148 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2020-07-10 15:29:20,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:20,149 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:20,149 INFO L74 IsIncluded]: Start isIncluded. First operand 124 states. Second operand 125 states. [2020-07-10 15:29:20,149 INFO L87 Difference]: Start difference. First operand 124 states. Second operand 125 states. [2020-07-10 15:29:20,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:20,152 INFO L93 Difference]: Finished difference Result 125 states and 134 transitions. [2020-07-10 15:29:20,152 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2020-07-10 15:29:20,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:20,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:20,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:20,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:20,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 124 states. [2020-07-10 15:29:20,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 133 transitions. [2020-07-10 15:29:20,156 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 133 transitions. Word has length 129 [2020-07-10 15:29:20,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:20,156 INFO L479 AbstractCegarLoop]: Abstraction has 124 states and 133 transitions. [2020-07-10 15:29:20,156 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 15:29:20,156 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2020-07-10 15:29:20,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-07-10 15:29:20,158 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:20,158 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 13, 13, 13, 13, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:20,371 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:20,372 INFO L427 AbstractCegarLoop]: === Iteration 21 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:20,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:20,372 INFO L82 PathProgramCache]: Analyzing trace with hash 1971086744, now seen corresponding path program 18 times [2020-07-10 15:29:20,372 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:20,372 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804057476] [2020-07-10 15:29:20,372 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:20,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,909 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13646#true} {13646#true} #80#return; {13646#true} is VALID [2020-07-10 15:29:20,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,913 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13663#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {13663#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:20,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,920 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13668#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {13668#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,926 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13673#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {13673#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,930 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13678#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {13678#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,934 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13683#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {13683#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:20,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,939 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13688#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {13688#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:20,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,944 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13693#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {13693#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:20,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,949 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13698#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {13698#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,954 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13703#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {13703#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:20,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,962 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13708#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {13708#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:20,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,966 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13713#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {13713#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:20,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,971 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13718#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {13718#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:20,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,975 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13646#true} {13723#(<= main_~n~0 main_~j~0)} #84#return; {13723#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:20,975 INFO L263 TraceCheckUtils]: 0: Hoare triple {13646#true} call ULTIMATE.init(); {13646#true} is VALID [2020-07-10 15:29:20,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,976 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13646#true} {13646#true} #80#return; {13646#true} is VALID [2020-07-10 15:29:20,976 INFO L263 TraceCheckUtils]: 3: Hoare triple {13646#true} call #t~ret3 := main(); {13646#true} is VALID [2020-07-10 15:29:20,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {13646#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {13646#true} is VALID [2020-07-10 15:29:20,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {13646#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {13646#true} is VALID [2020-07-10 15:29:20,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {13646#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {13646#true} is VALID [2020-07-10 15:29:20,977 INFO L280 TraceCheckUtils]: 7: Hoare triple {13646#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {13646#true} is VALID [2020-07-10 15:29:20,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {13646#true} ~i~0 := 0; {13650#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:20,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {13650#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13650#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:20,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {13650#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13651#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:20,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {13651#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13651#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:20,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {13651#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13652#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:20,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {13652#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13652#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:20,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {13652#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13653#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:20,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {13653#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13653#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:20,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {13653#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13654#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:20,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {13654#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13654#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:20,985 INFO L280 TraceCheckUtils]: 18: Hoare triple {13654#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13655#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:20,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {13655#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13655#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:20,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {13655#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13656#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:20,987 INFO L280 TraceCheckUtils]: 21: Hoare triple {13656#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13656#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:20,987 INFO L280 TraceCheckUtils]: 22: Hoare triple {13656#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13657#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:20,988 INFO L280 TraceCheckUtils]: 23: Hoare triple {13657#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13657#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:20,989 INFO L280 TraceCheckUtils]: 24: Hoare triple {13657#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13658#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:20,989 INFO L280 TraceCheckUtils]: 25: Hoare triple {13658#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13658#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:20,990 INFO L280 TraceCheckUtils]: 26: Hoare triple {13658#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13659#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:20,991 INFO L280 TraceCheckUtils]: 27: Hoare triple {13659#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13659#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:20,991 INFO L280 TraceCheckUtils]: 28: Hoare triple {13659#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13660#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:20,992 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13660#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:20,993 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13661#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:20,993 INFO L280 TraceCheckUtils]: 31: Hoare triple {13661#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13661#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:20,994 INFO L280 TraceCheckUtils]: 32: Hoare triple {13661#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13662#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:20,994 INFO L280 TraceCheckUtils]: 33: Hoare triple {13662#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13662#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:20,995 INFO L280 TraceCheckUtils]: 34: Hoare triple {13662#(<= main_~i~0 12)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {13662#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:20,995 INFO L280 TraceCheckUtils]: 35: Hoare triple {13662#(<= main_~i~0 12)} ~j~0 := 0;~n~0 := ~i~0; {13663#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:20,996 INFO L280 TraceCheckUtils]: 36: Hoare triple {13663#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {13663#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:20,996 INFO L263 TraceCheckUtils]: 37: Hoare triple {13663#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:20,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:20,996 INFO L280 TraceCheckUtils]: 39: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:20,997 INFO L280 TraceCheckUtils]: 40: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:20,997 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {13646#true} {13663#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {13663#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:20,998 INFO L280 TraceCheckUtils]: 42: Hoare triple {13663#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13668#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:20,999 INFO L280 TraceCheckUtils]: 43: Hoare triple {13668#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {13668#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:20,999 INFO L280 TraceCheckUtils]: 44: Hoare triple {13668#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {13668#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:21,000 INFO L263 TraceCheckUtils]: 45: Hoare triple {13668#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,000 INFO L280 TraceCheckUtils]: 46: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,000 INFO L280 TraceCheckUtils]: 48: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,001 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {13646#true} {13668#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {13668#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:21,002 INFO L280 TraceCheckUtils]: 50: Hoare triple {13668#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13673#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:21,002 INFO L280 TraceCheckUtils]: 51: Hoare triple {13673#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {13673#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:21,003 INFO L280 TraceCheckUtils]: 52: Hoare triple {13673#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {13673#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:21,003 INFO L263 TraceCheckUtils]: 53: Hoare triple {13673#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,003 INFO L280 TraceCheckUtils]: 54: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,004 INFO L280 TraceCheckUtils]: 55: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,004 INFO L280 TraceCheckUtils]: 56: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,004 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {13646#true} {13673#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {13673#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:21,005 INFO L280 TraceCheckUtils]: 58: Hoare triple {13673#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13678#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:21,006 INFO L280 TraceCheckUtils]: 59: Hoare triple {13678#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {13678#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:21,006 INFO L280 TraceCheckUtils]: 60: Hoare triple {13678#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {13678#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:21,007 INFO L263 TraceCheckUtils]: 61: Hoare triple {13678#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,007 INFO L280 TraceCheckUtils]: 62: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,007 INFO L280 TraceCheckUtils]: 63: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,007 INFO L280 TraceCheckUtils]: 64: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,008 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {13646#true} {13678#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {13678#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:21,009 INFO L280 TraceCheckUtils]: 66: Hoare triple {13678#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13683#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:21,009 INFO L280 TraceCheckUtils]: 67: Hoare triple {13683#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {13683#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:21,010 INFO L280 TraceCheckUtils]: 68: Hoare triple {13683#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {13683#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:21,010 INFO L263 TraceCheckUtils]: 69: Hoare triple {13683#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,010 INFO L280 TraceCheckUtils]: 70: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,010 INFO L280 TraceCheckUtils]: 71: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,010 INFO L280 TraceCheckUtils]: 72: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,011 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {13646#true} {13683#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {13683#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:21,012 INFO L280 TraceCheckUtils]: 74: Hoare triple {13683#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13688#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:21,013 INFO L280 TraceCheckUtils]: 75: Hoare triple {13688#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {13688#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:21,013 INFO L280 TraceCheckUtils]: 76: Hoare triple {13688#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {13688#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:21,014 INFO L263 TraceCheckUtils]: 77: Hoare triple {13688#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,014 INFO L280 TraceCheckUtils]: 78: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,014 INFO L280 TraceCheckUtils]: 79: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,014 INFO L280 TraceCheckUtils]: 80: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,015 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13646#true} {13688#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {13688#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:21,017 INFO L280 TraceCheckUtils]: 82: Hoare triple {13688#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13693#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:21,017 INFO L280 TraceCheckUtils]: 83: Hoare triple {13693#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {13693#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:21,018 INFO L280 TraceCheckUtils]: 84: Hoare triple {13693#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {13693#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:21,018 INFO L263 TraceCheckUtils]: 85: Hoare triple {13693#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,018 INFO L280 TraceCheckUtils]: 86: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,018 INFO L280 TraceCheckUtils]: 87: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,019 INFO L280 TraceCheckUtils]: 88: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,019 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13646#true} {13693#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {13693#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:21,020 INFO L280 TraceCheckUtils]: 90: Hoare triple {13693#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13698#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:21,021 INFO L280 TraceCheckUtils]: 91: Hoare triple {13698#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {13698#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:21,021 INFO L280 TraceCheckUtils]: 92: Hoare triple {13698#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {13698#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:21,021 INFO L263 TraceCheckUtils]: 93: Hoare triple {13698#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,021 INFO L280 TraceCheckUtils]: 94: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,022 INFO L280 TraceCheckUtils]: 95: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,022 INFO L280 TraceCheckUtils]: 96: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,022 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13646#true} {13698#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {13698#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:21,023 INFO L280 TraceCheckUtils]: 98: Hoare triple {13698#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13703#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:21,024 INFO L280 TraceCheckUtils]: 99: Hoare triple {13703#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {13703#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:21,024 INFO L280 TraceCheckUtils]: 100: Hoare triple {13703#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {13703#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:21,025 INFO L263 TraceCheckUtils]: 101: Hoare triple {13703#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,025 INFO L280 TraceCheckUtils]: 102: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,025 INFO L280 TraceCheckUtils]: 103: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,025 INFO L280 TraceCheckUtils]: 104: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,026 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13646#true} {13703#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {13703#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:21,027 INFO L280 TraceCheckUtils]: 106: Hoare triple {13703#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13708#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:21,027 INFO L280 TraceCheckUtils]: 107: Hoare triple {13708#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {13708#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:21,028 INFO L280 TraceCheckUtils]: 108: Hoare triple {13708#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {13708#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:21,028 INFO L263 TraceCheckUtils]: 109: Hoare triple {13708#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,028 INFO L280 TraceCheckUtils]: 110: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,028 INFO L280 TraceCheckUtils]: 111: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,029 INFO L280 TraceCheckUtils]: 112: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,029 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {13646#true} {13708#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {13708#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:21,030 INFO L280 TraceCheckUtils]: 114: Hoare triple {13708#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13713#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:21,031 INFO L280 TraceCheckUtils]: 115: Hoare triple {13713#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {13713#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:21,031 INFO L280 TraceCheckUtils]: 116: Hoare triple {13713#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {13713#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:21,032 INFO L263 TraceCheckUtils]: 117: Hoare triple {13713#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,032 INFO L280 TraceCheckUtils]: 118: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,032 INFO L280 TraceCheckUtils]: 119: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,032 INFO L280 TraceCheckUtils]: 120: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,033 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {13646#true} {13713#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {13713#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:21,034 INFO L280 TraceCheckUtils]: 122: Hoare triple {13713#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13718#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:21,034 INFO L280 TraceCheckUtils]: 123: Hoare triple {13718#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {13718#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:21,035 INFO L280 TraceCheckUtils]: 124: Hoare triple {13718#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {13718#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:21,035 INFO L263 TraceCheckUtils]: 125: Hoare triple {13718#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,035 INFO L280 TraceCheckUtils]: 126: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,035 INFO L280 TraceCheckUtils]: 127: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,036 INFO L280 TraceCheckUtils]: 128: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,036 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {13646#true} {13718#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {13718#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:21,037 INFO L280 TraceCheckUtils]: 130: Hoare triple {13718#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13723#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:21,038 INFO L280 TraceCheckUtils]: 131: Hoare triple {13723#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {13723#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:21,038 INFO L280 TraceCheckUtils]: 132: Hoare triple {13723#(<= main_~n~0 main_~j~0)} assume !false; {13723#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:21,039 INFO L263 TraceCheckUtils]: 133: Hoare triple {13723#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:21,039 INFO L280 TraceCheckUtils]: 134: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:21,039 INFO L280 TraceCheckUtils]: 135: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:21,039 INFO L280 TraceCheckUtils]: 136: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:21,040 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13646#true} {13723#(<= main_~n~0 main_~j~0)} #84#return; {13723#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:21,041 INFO L280 TraceCheckUtils]: 138: Hoare triple {13723#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13728#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:29:21,042 INFO L280 TraceCheckUtils]: 139: Hoare triple {13728#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {13647#false} is VALID [2020-07-10 15:29:21,042 INFO L280 TraceCheckUtils]: 140: Hoare triple {13647#false} assume !false; {13647#false} is VALID [2020-07-10 15:29:21,042 INFO L263 TraceCheckUtils]: 141: Hoare triple {13647#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13647#false} is VALID [2020-07-10 15:29:21,042 INFO L280 TraceCheckUtils]: 142: Hoare triple {13647#false} ~cond := #in~cond; {13647#false} is VALID [2020-07-10 15:29:21,042 INFO L280 TraceCheckUtils]: 143: Hoare triple {13647#false} assume 0 == ~cond; {13647#false} is VALID [2020-07-10 15:29:21,042 INFO L280 TraceCheckUtils]: 144: Hoare triple {13647#false} assume !false; {13647#false} is VALID [2020-07-10 15:29:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 364 proven. 156 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-07-10 15:29:21,062 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [804057476] [2020-07-10 15:29:21,062 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1695964192] [2020-07-10 15:29:21,062 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:21,148 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 14 check-sat command(s) [2020-07-10 15:29:21,149 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:21,151 INFO L264 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 29 conjunts are in the unsatisfiable core [2020-07-10 15:29:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:21,172 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:22,058 INFO L263 TraceCheckUtils]: 0: Hoare triple {13646#true} call ULTIMATE.init(); {13646#true} is VALID [2020-07-10 15:29:22,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,059 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13646#true} {13646#true} #80#return; {13646#true} is VALID [2020-07-10 15:29:22,059 INFO L263 TraceCheckUtils]: 3: Hoare triple {13646#true} call #t~ret3 := main(); {13646#true} is VALID [2020-07-10 15:29:22,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {13646#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {13646#true} is VALID [2020-07-10 15:29:22,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {13646#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {13646#true} is VALID [2020-07-10 15:29:22,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {13646#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {13646#true} is VALID [2020-07-10 15:29:22,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {13646#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {13646#true} is VALID [2020-07-10 15:29:22,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {13646#true} ~i~0 := 0; {13650#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:22,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {13650#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13650#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:22,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {13650#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13651#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:22,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {13651#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13651#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:22,064 INFO L280 TraceCheckUtils]: 12: Hoare triple {13651#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13652#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:22,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {13652#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13652#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:22,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {13652#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13653#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:22,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {13653#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13653#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:22,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {13653#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13654#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:22,067 INFO L280 TraceCheckUtils]: 17: Hoare triple {13654#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13654#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:22,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {13654#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13655#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:22,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {13655#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13655#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:22,070 INFO L280 TraceCheckUtils]: 20: Hoare triple {13655#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13656#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:22,071 INFO L280 TraceCheckUtils]: 21: Hoare triple {13656#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13656#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:22,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {13656#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13657#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:22,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {13657#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13657#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:22,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {13657#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13658#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:22,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {13658#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13658#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:22,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {13658#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13659#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:22,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {13659#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13659#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:22,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {13659#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13660#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:22,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {13660#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13660#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:22,078 INFO L280 TraceCheckUtils]: 30: Hoare triple {13660#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13661#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:22,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {13661#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13661#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:22,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {13661#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {13662#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:22,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {13662#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {13662#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:22,081 INFO L280 TraceCheckUtils]: 34: Hoare triple {13662#(<= main_~i~0 12)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {13662#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:22,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {13662#(<= main_~i~0 12)} ~j~0 := 0;~n~0 := ~i~0; {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:22,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} assume !false; {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:22,082 INFO L263 TraceCheckUtils]: 37: Hoare triple {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,082 INFO L280 TraceCheckUtils]: 38: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,082 INFO L280 TraceCheckUtils]: 39: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,082 INFO L280 TraceCheckUtils]: 40: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,083 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {13646#true} {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} #84#return; {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:22,085 INFO L280 TraceCheckUtils]: 42: Hoare triple {13837#(and (<= main_~n~0 12) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:22,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:22,086 INFO L280 TraceCheckUtils]: 44: Hoare triple {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} assume !false; {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:22,086 INFO L263 TraceCheckUtils]: 45: Hoare triple {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,087 INFO L280 TraceCheckUtils]: 46: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,087 INFO L280 TraceCheckUtils]: 47: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,087 INFO L280 TraceCheckUtils]: 48: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,088 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {13646#true} {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} #84#return; {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:22,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {13859#(and (<= main_~n~0 12) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:22,089 INFO L280 TraceCheckUtils]: 51: Hoare triple {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:22,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} assume !false; {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:22,090 INFO L263 TraceCheckUtils]: 53: Hoare triple {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,091 INFO L280 TraceCheckUtils]: 54: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,091 INFO L280 TraceCheckUtils]: 55: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,092 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {13646#true} {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} #84#return; {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:22,093 INFO L280 TraceCheckUtils]: 58: Hoare triple {13884#(and (<= main_~n~0 12) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:22,094 INFO L280 TraceCheckUtils]: 59: Hoare triple {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:22,094 INFO L280 TraceCheckUtils]: 60: Hoare triple {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} assume !false; {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:22,095 INFO L263 TraceCheckUtils]: 61: Hoare triple {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,095 INFO L280 TraceCheckUtils]: 62: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,095 INFO L280 TraceCheckUtils]: 63: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,095 INFO L280 TraceCheckUtils]: 64: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,096 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {13646#true} {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} #84#return; {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:22,097 INFO L280 TraceCheckUtils]: 66: Hoare triple {13909#(and (<= main_~n~0 12) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:22,098 INFO L280 TraceCheckUtils]: 67: Hoare triple {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:22,099 INFO L280 TraceCheckUtils]: 68: Hoare triple {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} assume !false; {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:22,099 INFO L263 TraceCheckUtils]: 69: Hoare triple {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,099 INFO L280 TraceCheckUtils]: 71: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,100 INFO L280 TraceCheckUtils]: 72: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,100 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {13646#true} {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} #84#return; {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:22,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {13934#(and (<= main_~n~0 12) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:22,102 INFO L280 TraceCheckUtils]: 75: Hoare triple {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:22,103 INFO L280 TraceCheckUtils]: 76: Hoare triple {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} assume !false; {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:22,103 INFO L263 TraceCheckUtils]: 77: Hoare triple {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,103 INFO L280 TraceCheckUtils]: 78: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,103 INFO L280 TraceCheckUtils]: 79: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,104 INFO L280 TraceCheckUtils]: 80: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,105 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13646#true} {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} #84#return; {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:22,106 INFO L280 TraceCheckUtils]: 82: Hoare triple {13959#(and (<= main_~n~0 12) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:22,106 INFO L280 TraceCheckUtils]: 83: Hoare triple {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:22,107 INFO L280 TraceCheckUtils]: 84: Hoare triple {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} assume !false; {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:22,108 INFO L263 TraceCheckUtils]: 85: Hoare triple {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,108 INFO L280 TraceCheckUtils]: 86: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,108 INFO L280 TraceCheckUtils]: 87: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,108 INFO L280 TraceCheckUtils]: 88: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,109 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13646#true} {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} #84#return; {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:22,110 INFO L280 TraceCheckUtils]: 90: Hoare triple {13984#(and (<= main_~n~0 12) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:22,111 INFO L280 TraceCheckUtils]: 91: Hoare triple {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:22,111 INFO L280 TraceCheckUtils]: 92: Hoare triple {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} assume !false; {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:22,111 INFO L263 TraceCheckUtils]: 93: Hoare triple {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,111 INFO L280 TraceCheckUtils]: 94: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,112 INFO L280 TraceCheckUtils]: 95: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,112 INFO L280 TraceCheckUtils]: 96: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,113 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13646#true} {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} #84#return; {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:22,114 INFO L280 TraceCheckUtils]: 98: Hoare triple {14009#(and (<= main_~n~0 12) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:22,114 INFO L280 TraceCheckUtils]: 99: Hoare triple {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:22,115 INFO L280 TraceCheckUtils]: 100: Hoare triple {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} assume !false; {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:22,115 INFO L263 TraceCheckUtils]: 101: Hoare triple {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,115 INFO L280 TraceCheckUtils]: 102: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,115 INFO L280 TraceCheckUtils]: 103: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,116 INFO L280 TraceCheckUtils]: 104: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,116 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13646#true} {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} #84#return; {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:22,117 INFO L280 TraceCheckUtils]: 106: Hoare triple {14034#(and (<= main_~n~0 12) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,118 INFO L280 TraceCheckUtils]: 107: Hoare triple {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} assume !(~j~0 >= ~n~0); {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,118 INFO L280 TraceCheckUtils]: 108: Hoare triple {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} assume !false; {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,119 INFO L263 TraceCheckUtils]: 109: Hoare triple {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,119 INFO L280 TraceCheckUtils]: 110: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,119 INFO L280 TraceCheckUtils]: 111: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,120 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {13646#true} {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} #84#return; {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,121 INFO L280 TraceCheckUtils]: 114: Hoare triple {14059#(and (<= 9 main_~j~0) (<= main_~n~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,122 INFO L280 TraceCheckUtils]: 115: Hoare triple {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} assume !(~j~0 >= ~n~0); {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,122 INFO L280 TraceCheckUtils]: 116: Hoare triple {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} assume !false; {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,122 INFO L263 TraceCheckUtils]: 117: Hoare triple {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,123 INFO L280 TraceCheckUtils]: 118: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,123 INFO L280 TraceCheckUtils]: 119: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,123 INFO L280 TraceCheckUtils]: 120: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,124 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {13646#true} {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} #84#return; {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} is VALID [2020-07-10 15:29:22,125 INFO L280 TraceCheckUtils]: 122: Hoare triple {14084#(and (<= 10 main_~j~0) (<= main_~n~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:22,125 INFO L280 TraceCheckUtils]: 123: Hoare triple {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:22,126 INFO L280 TraceCheckUtils]: 124: Hoare triple {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} assume !false; {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:22,126 INFO L263 TraceCheckUtils]: 125: Hoare triple {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,126 INFO L280 TraceCheckUtils]: 126: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,126 INFO L280 TraceCheckUtils]: 127: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,127 INFO L280 TraceCheckUtils]: 128: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,127 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {13646#true} {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} #84#return; {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:22,128 INFO L280 TraceCheckUtils]: 130: Hoare triple {14109#(and (<= main_~n~0 12) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:22,129 INFO L280 TraceCheckUtils]: 131: Hoare triple {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:22,129 INFO L280 TraceCheckUtils]: 132: Hoare triple {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} assume !false; {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:22,130 INFO L263 TraceCheckUtils]: 133: Hoare triple {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13646#true} is VALID [2020-07-10 15:29:22,130 INFO L280 TraceCheckUtils]: 134: Hoare triple {13646#true} ~cond := #in~cond; {13646#true} is VALID [2020-07-10 15:29:22,130 INFO L280 TraceCheckUtils]: 135: Hoare triple {13646#true} assume !(0 == ~cond); {13646#true} is VALID [2020-07-10 15:29:22,130 INFO L280 TraceCheckUtils]: 136: Hoare triple {13646#true} assume true; {13646#true} is VALID [2020-07-10 15:29:22,131 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13646#true} {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} #84#return; {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:22,132 INFO L280 TraceCheckUtils]: 138: Hoare triple {14134#(and (<= main_~n~0 12) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {14159#(and (<= main_~n~0 12) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:22,133 INFO L280 TraceCheckUtils]: 139: Hoare triple {14159#(and (<= main_~n~0 12) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {13647#false} is VALID [2020-07-10 15:29:22,133 INFO L280 TraceCheckUtils]: 140: Hoare triple {13647#false} assume !false; {13647#false} is VALID [2020-07-10 15:29:22,133 INFO L263 TraceCheckUtils]: 141: Hoare triple {13647#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {13647#false} is VALID [2020-07-10 15:29:22,133 INFO L280 TraceCheckUtils]: 142: Hoare triple {13647#false} ~cond := #in~cond; {13647#false} is VALID [2020-07-10 15:29:22,133 INFO L280 TraceCheckUtils]: 143: Hoare triple {13647#false} assume 0 == ~cond; {13647#false} is VALID [2020-07-10 15:29:22,133 INFO L280 TraceCheckUtils]: 144: Hoare triple {13647#false} assume !false; {13647#false} is VALID [2020-07-10 15:29:22,158 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 364 proven. 156 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-07-10 15:29:22,158 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:22,159 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 43 [2020-07-10 15:29:22,159 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741597433] [2020-07-10 15:29:22,162 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 145 [2020-07-10 15:29:22,163 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:22,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states. [2020-07-10 15:29:22,390 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:22,391 INFO L459 AbstractCegarLoop]: Interpolant automaton has 43 states [2020-07-10 15:29:22,391 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:22,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2020-07-10 15:29:22,392 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=448, Invalid=1358, Unknown=0, NotChecked=0, Total=1806 [2020-07-10 15:29:22,393 INFO L87 Difference]: Start difference. First operand 124 states and 133 transitions. Second operand 43 states. [2020-07-10 15:29:24,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:24,676 INFO L93 Difference]: Finished difference Result 243 states and 291 transitions. [2020-07-10 15:29:24,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 15:29:24,676 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 145 [2020-07-10 15:29:24,677 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:24,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2020-07-10 15:29:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 201 transitions. [2020-07-10 15:29:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2020-07-10 15:29:24,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 201 transitions. [2020-07-10 15:29:24,682 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 201 transitions. [2020-07-10 15:29:24,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:24,904 INFO L225 Difference]: With dead ends: 243 [2020-07-10 15:29:24,904 INFO L226 Difference]: Without dead ends: 178 [2020-07-10 15:29:24,907 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 160 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 583 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=825, Invalid=2255, Unknown=0, NotChecked=0, Total=3080 [2020-07-10 15:29:24,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2020-07-10 15:29:25,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 126. [2020-07-10 15:29:25,002 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:25,002 INFO L82 GeneralOperation]: Start isEquivalent. First operand 178 states. Second operand 126 states. [2020-07-10 15:29:25,002 INFO L74 IsIncluded]: Start isIncluded. First operand 178 states. Second operand 126 states. [2020-07-10 15:29:25,002 INFO L87 Difference]: Start difference. First operand 178 states. Second operand 126 states. [2020-07-10 15:29:25,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:25,006 INFO L93 Difference]: Finished difference Result 178 states and 213 transitions. [2020-07-10 15:29:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 213 transitions. [2020-07-10 15:29:25,009 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:25,009 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:25,009 INFO L74 IsIncluded]: Start isIncluded. First operand 126 states. Second operand 178 states. [2020-07-10 15:29:25,009 INFO L87 Difference]: Start difference. First operand 126 states. Second operand 178 states. [2020-07-10 15:29:25,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:25,013 INFO L93 Difference]: Finished difference Result 178 states and 213 transitions. [2020-07-10 15:29:25,013 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 213 transitions. [2020-07-10 15:29:25,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:25,014 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:25,014 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:25,014 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:25,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 126 states. [2020-07-10 15:29:25,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 135 transitions. [2020-07-10 15:29:25,017 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 135 transitions. Word has length 145 [2020-07-10 15:29:25,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:25,017 INFO L479 AbstractCegarLoop]: Abstraction has 126 states and 135 transitions. [2020-07-10 15:29:25,017 INFO L480 AbstractCegarLoop]: Interpolant automaton has 43 states. [2020-07-10 15:29:25,017 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2020-07-10 15:29:25,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-07-10 15:29:25,019 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:25,019 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:25,234 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2020-07-10 15:29:25,235 INFO L427 AbstractCegarLoop]: === Iteration 22 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:25,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:25,235 INFO L82 PathProgramCache]: Analyzing trace with hash 554411325, now seen corresponding path program 19 times [2020-07-10 15:29:25,236 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:25,236 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1813077159] [2020-07-10 15:29:25,236 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:25,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,767 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15081#true} {15081#true} #80#return; {15081#true} is VALID [2020-07-10 15:29:25,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,772 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15099#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {15099#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:25,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,776 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15104#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {15104#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,783 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15109#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {15109#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,788 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15114#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {15114#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,793 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15119#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {15119#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,798 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15124#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {15124#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,802 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15129#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {15129#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,807 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15134#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {15134#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,812 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15139#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {15139#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,816 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15144#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {15144#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,822 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15149#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {15149#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,827 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15154#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {15154#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:25,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:25,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,831 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15081#true} {15159#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {15159#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:25,831 INFO L263 TraceCheckUtils]: 0: Hoare triple {15081#true} call ULTIMATE.init(); {15081#true} is VALID [2020-07-10 15:29:25,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,832 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15081#true} {15081#true} #80#return; {15081#true} is VALID [2020-07-10 15:29:25,832 INFO L263 TraceCheckUtils]: 3: Hoare triple {15081#true} call #t~ret3 := main(); {15081#true} is VALID [2020-07-10 15:29:25,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {15081#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {15081#true} is VALID [2020-07-10 15:29:25,832 INFO L280 TraceCheckUtils]: 5: Hoare triple {15081#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15081#true} is VALID [2020-07-10 15:29:25,832 INFO L280 TraceCheckUtils]: 6: Hoare triple {15081#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {15081#true} is VALID [2020-07-10 15:29:25,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {15081#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {15081#true} is VALID [2020-07-10 15:29:25,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {15081#true} ~i~0 := 0; {15085#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:25,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {15085#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15085#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:25,835 INFO L280 TraceCheckUtils]: 10: Hoare triple {15085#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15086#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:25,835 INFO L280 TraceCheckUtils]: 11: Hoare triple {15086#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15086#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:25,836 INFO L280 TraceCheckUtils]: 12: Hoare triple {15086#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15087#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:25,837 INFO L280 TraceCheckUtils]: 13: Hoare triple {15087#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15087#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:25,838 INFO L280 TraceCheckUtils]: 14: Hoare triple {15087#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15088#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:25,839 INFO L280 TraceCheckUtils]: 15: Hoare triple {15088#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15088#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:25,840 INFO L280 TraceCheckUtils]: 16: Hoare triple {15088#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15089#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:25,840 INFO L280 TraceCheckUtils]: 17: Hoare triple {15089#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15089#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:25,841 INFO L280 TraceCheckUtils]: 18: Hoare triple {15089#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15090#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:25,841 INFO L280 TraceCheckUtils]: 19: Hoare triple {15090#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15090#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:25,842 INFO L280 TraceCheckUtils]: 20: Hoare triple {15090#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15091#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:25,843 INFO L280 TraceCheckUtils]: 21: Hoare triple {15091#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15091#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:25,843 INFO L280 TraceCheckUtils]: 22: Hoare triple {15091#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15092#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:25,844 INFO L280 TraceCheckUtils]: 23: Hoare triple {15092#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15092#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:25,845 INFO L280 TraceCheckUtils]: 24: Hoare triple {15092#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15093#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:25,845 INFO L280 TraceCheckUtils]: 25: Hoare triple {15093#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15093#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:25,846 INFO L280 TraceCheckUtils]: 26: Hoare triple {15093#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15094#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:25,847 INFO L280 TraceCheckUtils]: 27: Hoare triple {15094#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15094#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:25,847 INFO L280 TraceCheckUtils]: 28: Hoare triple {15094#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15095#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:25,848 INFO L280 TraceCheckUtils]: 29: Hoare triple {15095#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15095#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:25,849 INFO L280 TraceCheckUtils]: 30: Hoare triple {15095#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15096#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:25,849 INFO L280 TraceCheckUtils]: 31: Hoare triple {15096#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15096#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:25,853 INFO L280 TraceCheckUtils]: 32: Hoare triple {15096#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15097#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:25,854 INFO L280 TraceCheckUtils]: 33: Hoare triple {15097#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15097#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:25,855 INFO L280 TraceCheckUtils]: 34: Hoare triple {15097#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15098#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:25,855 INFO L280 TraceCheckUtils]: 35: Hoare triple {15098#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15098#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:25,856 INFO L280 TraceCheckUtils]: 36: Hoare triple {15098#(<= main_~i~0 13)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {15098#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:25,856 INFO L280 TraceCheckUtils]: 37: Hoare triple {15098#(<= main_~i~0 13)} ~j~0 := 0;~n~0 := ~i~0; {15099#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:25,857 INFO L280 TraceCheckUtils]: 38: Hoare triple {15099#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {15099#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:25,857 INFO L263 TraceCheckUtils]: 39: Hoare triple {15099#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,857 INFO L280 TraceCheckUtils]: 40: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,857 INFO L280 TraceCheckUtils]: 41: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,858 INFO L280 TraceCheckUtils]: 42: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,858 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {15081#true} {15099#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {15099#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:25,859 INFO L280 TraceCheckUtils]: 44: Hoare triple {15099#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15104#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:25,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {15104#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {15104#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:25,860 INFO L280 TraceCheckUtils]: 46: Hoare triple {15104#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {15104#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:25,861 INFO L263 TraceCheckUtils]: 47: Hoare triple {15104#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,861 INFO L280 TraceCheckUtils]: 48: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,861 INFO L280 TraceCheckUtils]: 49: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,861 INFO L280 TraceCheckUtils]: 50: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,862 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15081#true} {15104#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {15104#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:25,863 INFO L280 TraceCheckUtils]: 52: Hoare triple {15104#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15109#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:25,863 INFO L280 TraceCheckUtils]: 53: Hoare triple {15109#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {15109#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:25,864 INFO L280 TraceCheckUtils]: 54: Hoare triple {15109#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {15109#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:25,864 INFO L263 TraceCheckUtils]: 55: Hoare triple {15109#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,864 INFO L280 TraceCheckUtils]: 56: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,864 INFO L280 TraceCheckUtils]: 57: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,865 INFO L280 TraceCheckUtils]: 58: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,866 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15081#true} {15109#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {15109#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:25,867 INFO L280 TraceCheckUtils]: 60: Hoare triple {15109#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15114#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:25,868 INFO L280 TraceCheckUtils]: 61: Hoare triple {15114#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {15114#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:25,868 INFO L280 TraceCheckUtils]: 62: Hoare triple {15114#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {15114#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:25,869 INFO L263 TraceCheckUtils]: 63: Hoare triple {15114#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,870 INFO L280 TraceCheckUtils]: 66: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,871 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {15081#true} {15114#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {15114#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:25,872 INFO L280 TraceCheckUtils]: 68: Hoare triple {15114#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15119#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:25,873 INFO L280 TraceCheckUtils]: 69: Hoare triple {15119#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {15119#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:25,874 INFO L280 TraceCheckUtils]: 70: Hoare triple {15119#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {15119#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:25,874 INFO L263 TraceCheckUtils]: 71: Hoare triple {15119#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,874 INFO L280 TraceCheckUtils]: 72: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,874 INFO L280 TraceCheckUtils]: 73: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,875 INFO L280 TraceCheckUtils]: 74: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,876 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {15081#true} {15119#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {15119#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:25,877 INFO L280 TraceCheckUtils]: 76: Hoare triple {15119#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15124#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:25,877 INFO L280 TraceCheckUtils]: 77: Hoare triple {15124#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {15124#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:25,878 INFO L280 TraceCheckUtils]: 78: Hoare triple {15124#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {15124#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:25,878 INFO L263 TraceCheckUtils]: 79: Hoare triple {15124#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,878 INFO L280 TraceCheckUtils]: 80: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,878 INFO L280 TraceCheckUtils]: 81: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,878 INFO L280 TraceCheckUtils]: 82: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,879 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {15081#true} {15124#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {15124#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:25,880 INFO L280 TraceCheckUtils]: 84: Hoare triple {15124#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15129#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:25,881 INFO L280 TraceCheckUtils]: 85: Hoare triple {15129#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {15129#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:25,881 INFO L280 TraceCheckUtils]: 86: Hoare triple {15129#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {15129#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:25,882 INFO L263 TraceCheckUtils]: 87: Hoare triple {15129#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,882 INFO L280 TraceCheckUtils]: 88: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,882 INFO L280 TraceCheckUtils]: 89: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,882 INFO L280 TraceCheckUtils]: 90: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,883 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {15081#true} {15129#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {15129#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:25,887 INFO L280 TraceCheckUtils]: 92: Hoare triple {15129#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15134#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:25,887 INFO L280 TraceCheckUtils]: 93: Hoare triple {15134#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {15134#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:25,888 INFO L280 TraceCheckUtils]: 94: Hoare triple {15134#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {15134#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:25,888 INFO L263 TraceCheckUtils]: 95: Hoare triple {15134#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,889 INFO L280 TraceCheckUtils]: 96: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,889 INFO L280 TraceCheckUtils]: 97: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,889 INFO L280 TraceCheckUtils]: 98: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,890 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {15081#true} {15134#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {15134#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:25,892 INFO L280 TraceCheckUtils]: 100: Hoare triple {15134#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15139#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:25,892 INFO L280 TraceCheckUtils]: 101: Hoare triple {15139#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {15139#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:25,893 INFO L280 TraceCheckUtils]: 102: Hoare triple {15139#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {15139#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:25,894 INFO L263 TraceCheckUtils]: 103: Hoare triple {15139#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,894 INFO L280 TraceCheckUtils]: 104: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,894 INFO L280 TraceCheckUtils]: 105: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,894 INFO L280 TraceCheckUtils]: 106: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,897 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15081#true} {15139#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {15139#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:25,898 INFO L280 TraceCheckUtils]: 108: Hoare triple {15139#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15144#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:25,899 INFO L280 TraceCheckUtils]: 109: Hoare triple {15144#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {15144#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:25,899 INFO L280 TraceCheckUtils]: 110: Hoare triple {15144#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {15144#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:25,900 INFO L263 TraceCheckUtils]: 111: Hoare triple {15144#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,900 INFO L280 TraceCheckUtils]: 112: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,900 INFO L280 TraceCheckUtils]: 113: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,900 INFO L280 TraceCheckUtils]: 114: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,902 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {15081#true} {15144#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {15144#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:25,903 INFO L280 TraceCheckUtils]: 116: Hoare triple {15144#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15149#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:25,904 INFO L280 TraceCheckUtils]: 117: Hoare triple {15149#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {15149#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:25,904 INFO L280 TraceCheckUtils]: 118: Hoare triple {15149#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {15149#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:25,905 INFO L263 TraceCheckUtils]: 119: Hoare triple {15149#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,905 INFO L280 TraceCheckUtils]: 120: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,905 INFO L280 TraceCheckUtils]: 121: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,906 INFO L280 TraceCheckUtils]: 122: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,909 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {15081#true} {15149#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {15149#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:25,911 INFO L280 TraceCheckUtils]: 124: Hoare triple {15149#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15154#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:25,911 INFO L280 TraceCheckUtils]: 125: Hoare triple {15154#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {15154#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:25,912 INFO L280 TraceCheckUtils]: 126: Hoare triple {15154#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {15154#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:25,912 INFO L263 TraceCheckUtils]: 127: Hoare triple {15154#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,912 INFO L280 TraceCheckUtils]: 128: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,912 INFO L280 TraceCheckUtils]: 129: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,912 INFO L280 TraceCheckUtils]: 130: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,913 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {15081#true} {15154#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {15154#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:25,914 INFO L280 TraceCheckUtils]: 132: Hoare triple {15154#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15159#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:25,915 INFO L280 TraceCheckUtils]: 133: Hoare triple {15159#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {15159#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:25,916 INFO L280 TraceCheckUtils]: 134: Hoare triple {15159#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {15159#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:25,916 INFO L263 TraceCheckUtils]: 135: Hoare triple {15159#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:25,916 INFO L280 TraceCheckUtils]: 136: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:25,916 INFO L280 TraceCheckUtils]: 137: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:25,916 INFO L280 TraceCheckUtils]: 138: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:25,917 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15081#true} {15159#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {15159#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:25,918 INFO L280 TraceCheckUtils]: 140: Hoare triple {15159#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15164#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:25,919 INFO L280 TraceCheckUtils]: 141: Hoare triple {15164#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {15082#false} is VALID [2020-07-10 15:29:25,919 INFO L280 TraceCheckUtils]: 142: Hoare triple {15082#false} assume !false; {15082#false} is VALID [2020-07-10 15:29:25,920 INFO L263 TraceCheckUtils]: 143: Hoare triple {15082#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15082#false} is VALID [2020-07-10 15:29:25,920 INFO L280 TraceCheckUtils]: 144: Hoare triple {15082#false} ~cond := #in~cond; {15082#false} is VALID [2020-07-10 15:29:25,920 INFO L280 TraceCheckUtils]: 145: Hoare triple {15082#false} assume 0 == ~cond; {15082#false} is VALID [2020-07-10 15:29:25,920 INFO L280 TraceCheckUtils]: 146: Hoare triple {15082#false} assume !false; {15082#false} is VALID [2020-07-10 15:29:25,948 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 364 proven. 182 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-07-10 15:29:25,948 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1813077159] [2020-07-10 15:29:25,948 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2070654279] [2020-07-10 15:29:25,949 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:26,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:26,021 INFO L264 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 30 conjunts are in the unsatisfiable core [2020-07-10 15:29:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:26,045 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:27,015 INFO L263 TraceCheckUtils]: 0: Hoare triple {15081#true} call ULTIMATE.init(); {15081#true} is VALID [2020-07-10 15:29:27,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,015 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15081#true} {15081#true} #80#return; {15081#true} is VALID [2020-07-10 15:29:27,016 INFO L263 TraceCheckUtils]: 3: Hoare triple {15081#true} call #t~ret3 := main(); {15081#true} is VALID [2020-07-10 15:29:27,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {15081#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {15081#true} is VALID [2020-07-10 15:29:27,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {15081#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15081#true} is VALID [2020-07-10 15:29:27,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {15081#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {15081#true} is VALID [2020-07-10 15:29:27,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {15081#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {15081#true} is VALID [2020-07-10 15:29:27,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {15081#true} ~i~0 := 0; {15085#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:27,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {15085#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15085#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:27,018 INFO L280 TraceCheckUtils]: 10: Hoare triple {15085#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15086#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:27,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {15086#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15086#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:27,019 INFO L280 TraceCheckUtils]: 12: Hoare triple {15086#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15087#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:27,019 INFO L280 TraceCheckUtils]: 13: Hoare triple {15087#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15087#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:27,020 INFO L280 TraceCheckUtils]: 14: Hoare triple {15087#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15088#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:27,020 INFO L280 TraceCheckUtils]: 15: Hoare triple {15088#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15088#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:27,021 INFO L280 TraceCheckUtils]: 16: Hoare triple {15088#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15089#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:27,021 INFO L280 TraceCheckUtils]: 17: Hoare triple {15089#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15089#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:27,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {15089#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15090#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:27,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {15090#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15090#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:27,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {15090#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15091#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:27,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {15091#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15091#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:27,024 INFO L280 TraceCheckUtils]: 22: Hoare triple {15091#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15092#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:27,025 INFO L280 TraceCheckUtils]: 23: Hoare triple {15092#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15092#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:27,025 INFO L280 TraceCheckUtils]: 24: Hoare triple {15092#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15093#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:27,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {15093#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15093#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:27,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {15093#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15094#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:27,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {15094#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15094#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:27,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {15094#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15095#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:27,028 INFO L280 TraceCheckUtils]: 29: Hoare triple {15095#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15095#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:27,028 INFO L280 TraceCheckUtils]: 30: Hoare triple {15095#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15096#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:27,029 INFO L280 TraceCheckUtils]: 31: Hoare triple {15096#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15096#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:27,029 INFO L280 TraceCheckUtils]: 32: Hoare triple {15096#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15097#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:27,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {15097#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15097#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:27,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {15097#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {15098#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:27,031 INFO L280 TraceCheckUtils]: 35: Hoare triple {15098#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15098#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:27,031 INFO L280 TraceCheckUtils]: 36: Hoare triple {15098#(<= main_~i~0 13)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {15098#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:27,032 INFO L280 TraceCheckUtils]: 37: Hoare triple {15098#(<= main_~i~0 13)} ~j~0 := 0;~n~0 := ~i~0; {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:27,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} assume !false; {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:27,032 INFO L263 TraceCheckUtils]: 39: Hoare triple {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,032 INFO L280 TraceCheckUtils]: 40: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,032 INFO L280 TraceCheckUtils]: 41: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,033 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {15081#true} {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} #84#return; {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:27,034 INFO L280 TraceCheckUtils]: 44: Hoare triple {15279#(and (<= main_~n~0 13) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,034 INFO L280 TraceCheckUtils]: 45: Hoare triple {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,035 INFO L280 TraceCheckUtils]: 46: Hoare triple {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} assume !false; {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,035 INFO L263 TraceCheckUtils]: 47: Hoare triple {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,035 INFO L280 TraceCheckUtils]: 48: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,035 INFO L280 TraceCheckUtils]: 50: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,036 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15081#true} {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} #84#return; {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,037 INFO L280 TraceCheckUtils]: 52: Hoare triple {15301#(and (<= 1 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,037 INFO L280 TraceCheckUtils]: 53: Hoare triple {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} assume !false; {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,038 INFO L263 TraceCheckUtils]: 55: Hoare triple {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,038 INFO L280 TraceCheckUtils]: 57: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,038 INFO L280 TraceCheckUtils]: 58: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,039 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15081#true} {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} #84#return; {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,040 INFO L280 TraceCheckUtils]: 60: Hoare triple {15326#(and (<= 2 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,041 INFO L280 TraceCheckUtils]: 61: Hoare triple {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} assume !false; {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,041 INFO L263 TraceCheckUtils]: 63: Hoare triple {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,041 INFO L280 TraceCheckUtils]: 64: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,042 INFO L280 TraceCheckUtils]: 65: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,042 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {15081#true} {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} #84#return; {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,043 INFO L280 TraceCheckUtils]: 68: Hoare triple {15351#(and (<= 3 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,044 INFO L280 TraceCheckUtils]: 69: Hoare triple {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,044 INFO L280 TraceCheckUtils]: 70: Hoare triple {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} assume !false; {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,044 INFO L263 TraceCheckUtils]: 71: Hoare triple {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,044 INFO L280 TraceCheckUtils]: 72: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,044 INFO L280 TraceCheckUtils]: 73: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,044 INFO L280 TraceCheckUtils]: 74: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,045 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {15081#true} {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} #84#return; {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,046 INFO L280 TraceCheckUtils]: 76: Hoare triple {15376#(and (<= 4 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,046 INFO L280 TraceCheckUtils]: 77: Hoare triple {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,047 INFO L280 TraceCheckUtils]: 78: Hoare triple {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} assume !false; {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,047 INFO L263 TraceCheckUtils]: 79: Hoare triple {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,047 INFO L280 TraceCheckUtils]: 80: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,047 INFO L280 TraceCheckUtils]: 81: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,047 INFO L280 TraceCheckUtils]: 82: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,048 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {15081#true} {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} #84#return; {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,049 INFO L280 TraceCheckUtils]: 84: Hoare triple {15401#(and (<= 5 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:27,050 INFO L280 TraceCheckUtils]: 85: Hoare triple {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:27,050 INFO L280 TraceCheckUtils]: 86: Hoare triple {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} assume !false; {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:27,051 INFO L263 TraceCheckUtils]: 87: Hoare triple {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,051 INFO L280 TraceCheckUtils]: 88: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,051 INFO L280 TraceCheckUtils]: 89: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,051 INFO L280 TraceCheckUtils]: 90: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,052 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {15081#true} {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} #84#return; {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:27,052 INFO L280 TraceCheckUtils]: 92: Hoare triple {15426#(and (<= main_~n~0 13) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,053 INFO L280 TraceCheckUtils]: 93: Hoare triple {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,053 INFO L280 TraceCheckUtils]: 94: Hoare triple {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} assume !false; {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,053 INFO L263 TraceCheckUtils]: 95: Hoare triple {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,054 INFO L280 TraceCheckUtils]: 96: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,054 INFO L280 TraceCheckUtils]: 97: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,054 INFO L280 TraceCheckUtils]: 98: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,054 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {15081#true} {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} #84#return; {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,055 INFO L280 TraceCheckUtils]: 100: Hoare triple {15451#(and (<= 7 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,056 INFO L280 TraceCheckUtils]: 101: Hoare triple {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,056 INFO L280 TraceCheckUtils]: 102: Hoare triple {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} assume !false; {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,056 INFO L263 TraceCheckUtils]: 103: Hoare triple {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,056 INFO L280 TraceCheckUtils]: 104: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,056 INFO L280 TraceCheckUtils]: 105: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,057 INFO L280 TraceCheckUtils]: 106: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,057 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15081#true} {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} #84#return; {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,058 INFO L280 TraceCheckUtils]: 108: Hoare triple {15476#(and (<= 8 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,058 INFO L280 TraceCheckUtils]: 109: Hoare triple {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,059 INFO L280 TraceCheckUtils]: 110: Hoare triple {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} assume !false; {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,059 INFO L263 TraceCheckUtils]: 111: Hoare triple {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,059 INFO L280 TraceCheckUtils]: 112: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,059 INFO L280 TraceCheckUtils]: 113: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,060 INFO L280 TraceCheckUtils]: 114: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,060 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {15081#true} {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} #84#return; {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,061 INFO L280 TraceCheckUtils]: 116: Hoare triple {15501#(and (<= 9 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,062 INFO L280 TraceCheckUtils]: 117: Hoare triple {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} assume !(~j~0 >= ~n~0); {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,062 INFO L280 TraceCheckUtils]: 118: Hoare triple {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} assume !false; {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,062 INFO L263 TraceCheckUtils]: 119: Hoare triple {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,063 INFO L280 TraceCheckUtils]: 120: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,063 INFO L280 TraceCheckUtils]: 121: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,063 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {15081#true} {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} #84#return; {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} is VALID [2020-07-10 15:29:27,064 INFO L280 TraceCheckUtils]: 124: Hoare triple {15526#(and (<= 10 main_~j~0) (<= main_~n~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:27,064 INFO L280 TraceCheckUtils]: 125: Hoare triple {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:27,065 INFO L280 TraceCheckUtils]: 126: Hoare triple {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} assume !false; {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:27,065 INFO L263 TraceCheckUtils]: 127: Hoare triple {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,065 INFO L280 TraceCheckUtils]: 128: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,065 INFO L280 TraceCheckUtils]: 129: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,065 INFO L280 TraceCheckUtils]: 130: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,066 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {15081#true} {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} #84#return; {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:27,067 INFO L280 TraceCheckUtils]: 132: Hoare triple {15551#(and (<= main_~n~0 13) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:27,067 INFO L280 TraceCheckUtils]: 133: Hoare triple {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:27,068 INFO L280 TraceCheckUtils]: 134: Hoare triple {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} assume !false; {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:27,068 INFO L263 TraceCheckUtils]: 135: Hoare triple {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15081#true} is VALID [2020-07-10 15:29:27,068 INFO L280 TraceCheckUtils]: 136: Hoare triple {15081#true} ~cond := #in~cond; {15081#true} is VALID [2020-07-10 15:29:27,068 INFO L280 TraceCheckUtils]: 137: Hoare triple {15081#true} assume !(0 == ~cond); {15081#true} is VALID [2020-07-10 15:29:27,068 INFO L280 TraceCheckUtils]: 138: Hoare triple {15081#true} assume true; {15081#true} is VALID [2020-07-10 15:29:27,069 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {15081#true} {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} #84#return; {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:27,070 INFO L280 TraceCheckUtils]: 140: Hoare triple {15576#(and (<= main_~n~0 13) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {15601#(and (<= main_~n~0 13) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:27,070 INFO L280 TraceCheckUtils]: 141: Hoare triple {15601#(and (<= main_~n~0 13) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {15082#false} is VALID [2020-07-10 15:29:27,070 INFO L280 TraceCheckUtils]: 142: Hoare triple {15082#false} assume !false; {15082#false} is VALID [2020-07-10 15:29:27,070 INFO L263 TraceCheckUtils]: 143: Hoare triple {15082#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {15082#false} is VALID [2020-07-10 15:29:27,070 INFO L280 TraceCheckUtils]: 144: Hoare triple {15082#false} ~cond := #in~cond; {15082#false} is VALID [2020-07-10 15:29:27,071 INFO L280 TraceCheckUtils]: 145: Hoare triple {15082#false} assume 0 == ~cond; {15082#false} is VALID [2020-07-10 15:29:27,071 INFO L280 TraceCheckUtils]: 146: Hoare triple {15082#false} assume !false; {15082#false} is VALID [2020-07-10 15:29:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 364 proven. 182 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-07-10 15:29:27,088 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:27,088 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30] total 44 [2020-07-10 15:29:27,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [266103183] [2020-07-10 15:29:27,089 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 147 [2020-07-10 15:29:27,089 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:27,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states. [2020-07-10 15:29:27,326 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:27,326 INFO L459 AbstractCegarLoop]: Interpolant automaton has 44 states [2020-07-10 15:29:27,327 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:27,327 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2020-07-10 15:29:27,328 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=463, Invalid=1429, Unknown=0, NotChecked=0, Total=1892 [2020-07-10 15:29:27,328 INFO L87 Difference]: Start difference. First operand 126 states and 135 transitions. Second operand 44 states. [2020-07-10 15:29:30,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:30,748 INFO L93 Difference]: Finished difference Result 247 states and 298 transitions. [2020-07-10 15:29:30,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-10 15:29:30,748 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 147 [2020-07-10 15:29:30,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2020-07-10 15:29:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 214 transitions. [2020-07-10 15:29:30,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2020-07-10 15:29:30,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 214 transitions. [2020-07-10 15:29:30,759 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 214 transitions. [2020-07-10 15:29:31,150 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:31,156 INFO L225 Difference]: With dead ends: 247 [2020-07-10 15:29:31,156 INFO L226 Difference]: Without dead ends: 184 [2020-07-10 15:29:31,162 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 611 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=897, Invalid=2409, Unknown=0, NotChecked=0, Total=3306 [2020-07-10 15:29:31,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184 states. [2020-07-10 15:29:31,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184 to 128. [2020-07-10 15:29:31,325 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:31,325 INFO L82 GeneralOperation]: Start isEquivalent. First operand 184 states. Second operand 128 states. [2020-07-10 15:29:31,325 INFO L74 IsIncluded]: Start isIncluded. First operand 184 states. Second operand 128 states. [2020-07-10 15:29:31,326 INFO L87 Difference]: Start difference. First operand 184 states. Second operand 128 states. [2020-07-10 15:29:31,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:31,333 INFO L93 Difference]: Finished difference Result 184 states and 221 transitions. [2020-07-10 15:29:31,333 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 221 transitions. [2020-07-10 15:29:31,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:31,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:31,334 INFO L74 IsIncluded]: Start isIncluded. First operand 128 states. Second operand 184 states. [2020-07-10 15:29:31,335 INFO L87 Difference]: Start difference. First operand 128 states. Second operand 184 states. [2020-07-10 15:29:31,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:31,341 INFO L93 Difference]: Finished difference Result 184 states and 221 transitions. [2020-07-10 15:29:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 221 transitions. [2020-07-10 15:29:31,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:31,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:31,343 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:31,343 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128 states. [2020-07-10 15:29:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 137 transitions. [2020-07-10 15:29:31,348 INFO L78 Accepts]: Start accepts. Automaton has 128 states and 137 transitions. Word has length 147 [2020-07-10 15:29:31,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:31,348 INFO L479 AbstractCegarLoop]: Abstraction has 128 states and 137 transitions. [2020-07-10 15:29:31,348 INFO L480 AbstractCegarLoop]: Interpolant automaton has 44 states. [2020-07-10 15:29:31,349 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2020-07-10 15:29:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 15:29:31,350 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:31,351 INFO L422 BasicCegarLoop]: trace histogram [15, 14, 14, 14, 14, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:31,564 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:31,565 INFO L427 AbstractCegarLoop]: === Iteration 23 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:31,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:31,565 INFO L82 PathProgramCache]: Analyzing trace with hash 633966498, now seen corresponding path program 20 times [2020-07-10 15:29:31,566 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:31,566 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [710479107] [2020-07-10 15:29:31,566 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,075 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16545#true} {16545#true} #80#return; {16545#true} is VALID [2020-07-10 15:29:32,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,082 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16563#(<= 14 main_~k~0)} #84#return; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,088 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16562#(<= 13 main_~k~0)} #84#return; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,095 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16561#(<= 12 main_~k~0)} #84#return; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,102 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16560#(<= 11 main_~k~0)} #84#return; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,109 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16559#(<= 10 main_~k~0)} #84#return; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,116 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16558#(<= 9 main_~k~0)} #84#return; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,123 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16557#(<= 8 main_~k~0)} #84#return; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,131 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16556#(<= 7 main_~k~0)} #84#return; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,138 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16555#(<= 6 main_~k~0)} #84#return; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,145 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16554#(<= 5 main_~k~0)} #84#return; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,153 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16553#(<= 4 main_~k~0)} #84#return; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,161 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16552#(<= 3 main_~k~0)} #84#return; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,167 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16545#true} {16551#(<= 2 main_~k~0)} #84#return; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,168 INFO L263 TraceCheckUtils]: 0: Hoare triple {16545#true} call ULTIMATE.init(); {16545#true} is VALID [2020-07-10 15:29:32,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,168 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16545#true} {16545#true} #80#return; {16545#true} is VALID [2020-07-10 15:29:32,169 INFO L263 TraceCheckUtils]: 3: Hoare triple {16545#true} call #t~ret3 := main(); {16545#true} is VALID [2020-07-10 15:29:32,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {16545#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:32,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {16549#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:32,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {16549#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:32,172 INFO L280 TraceCheckUtils]: 7: Hoare triple {16549#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:32,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {16549#(<= 0 main_~k~0)} ~i~0 := 0; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:32,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {16549#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:32,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {16549#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:32,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {16550#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:32,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {16550#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {16551#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {16551#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {16552#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {16552#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {16553#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,187 INFO L280 TraceCheckUtils]: 18: Hoare triple {16553#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {16554#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {16554#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {16555#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,193 INFO L280 TraceCheckUtils]: 22: Hoare triple {16555#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {16556#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {16556#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,197 INFO L280 TraceCheckUtils]: 25: Hoare triple {16557#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,198 INFO L280 TraceCheckUtils]: 26: Hoare triple {16557#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {16558#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,201 INFO L280 TraceCheckUtils]: 28: Hoare triple {16558#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {16559#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {16559#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {16560#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,206 INFO L280 TraceCheckUtils]: 32: Hoare triple {16560#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,207 INFO L280 TraceCheckUtils]: 33: Hoare triple {16561#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,208 INFO L280 TraceCheckUtils]: 34: Hoare triple {16561#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,209 INFO L280 TraceCheckUtils]: 35: Hoare triple {16562#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,210 INFO L280 TraceCheckUtils]: 36: Hoare triple {16562#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,211 INFO L280 TraceCheckUtils]: 37: Hoare triple {16563#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,212 INFO L280 TraceCheckUtils]: 38: Hoare triple {16563#(<= 14 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,213 INFO L280 TraceCheckUtils]: 39: Hoare triple {16563#(<= 14 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {16563#(<= 14 main_~k~0)} assume !false; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,214 INFO L263 TraceCheckUtils]: 41: Hoare triple {16563#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,215 INFO L280 TraceCheckUtils]: 44: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,216 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {16545#true} {16563#(<= 14 main_~k~0)} #84#return; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:32,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {16563#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,219 INFO L280 TraceCheckUtils]: 47: Hoare triple {16562#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {16562#(<= 13 main_~k~0)} assume !false; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,220 INFO L263 TraceCheckUtils]: 49: Hoare triple {16562#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,230 INFO L280 TraceCheckUtils]: 51: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,230 INFO L280 TraceCheckUtils]: 52: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,233 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16545#true} {16562#(<= 13 main_~k~0)} #84#return; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:32,235 INFO L280 TraceCheckUtils]: 54: Hoare triple {16562#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,236 INFO L280 TraceCheckUtils]: 55: Hoare triple {16561#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,237 INFO L280 TraceCheckUtils]: 56: Hoare triple {16561#(<= 12 main_~k~0)} assume !false; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,237 INFO L263 TraceCheckUtils]: 57: Hoare triple {16561#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,237 INFO L280 TraceCheckUtils]: 58: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,238 INFO L280 TraceCheckUtils]: 59: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,238 INFO L280 TraceCheckUtils]: 60: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,239 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16545#true} {16561#(<= 12 main_~k~0)} #84#return; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:32,240 INFO L280 TraceCheckUtils]: 62: Hoare triple {16561#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,241 INFO L280 TraceCheckUtils]: 63: Hoare triple {16560#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,242 INFO L280 TraceCheckUtils]: 64: Hoare triple {16560#(<= 11 main_~k~0)} assume !false; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,243 INFO L263 TraceCheckUtils]: 65: Hoare triple {16560#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,243 INFO L280 TraceCheckUtils]: 66: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,243 INFO L280 TraceCheckUtils]: 67: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,244 INFO L280 TraceCheckUtils]: 68: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,245 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16545#true} {16560#(<= 11 main_~k~0)} #84#return; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:32,246 INFO L280 TraceCheckUtils]: 70: Hoare triple {16560#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,247 INFO L280 TraceCheckUtils]: 71: Hoare triple {16559#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {16559#(<= 10 main_~k~0)} assume !false; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,248 INFO L263 TraceCheckUtils]: 73: Hoare triple {16559#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,248 INFO L280 TraceCheckUtils]: 74: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,249 INFO L280 TraceCheckUtils]: 75: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,250 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16545#true} {16559#(<= 10 main_~k~0)} #84#return; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:32,252 INFO L280 TraceCheckUtils]: 78: Hoare triple {16559#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,253 INFO L280 TraceCheckUtils]: 79: Hoare triple {16558#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,253 INFO L280 TraceCheckUtils]: 80: Hoare triple {16558#(<= 9 main_~k~0)} assume !false; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,254 INFO L263 TraceCheckUtils]: 81: Hoare triple {16558#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,254 INFO L280 TraceCheckUtils]: 82: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,254 INFO L280 TraceCheckUtils]: 83: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,255 INFO L280 TraceCheckUtils]: 84: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,256 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16545#true} {16558#(<= 9 main_~k~0)} #84#return; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:32,257 INFO L280 TraceCheckUtils]: 86: Hoare triple {16558#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,258 INFO L280 TraceCheckUtils]: 87: Hoare triple {16557#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,259 INFO L280 TraceCheckUtils]: 88: Hoare triple {16557#(<= 8 main_~k~0)} assume !false; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,259 INFO L263 TraceCheckUtils]: 89: Hoare triple {16557#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,259 INFO L280 TraceCheckUtils]: 90: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,260 INFO L280 TraceCheckUtils]: 91: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,260 INFO L280 TraceCheckUtils]: 92: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,261 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {16545#true} {16557#(<= 8 main_~k~0)} #84#return; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:32,263 INFO L280 TraceCheckUtils]: 94: Hoare triple {16557#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,263 INFO L280 TraceCheckUtils]: 95: Hoare triple {16556#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,264 INFO L280 TraceCheckUtils]: 96: Hoare triple {16556#(<= 7 main_~k~0)} assume !false; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,265 INFO L263 TraceCheckUtils]: 97: Hoare triple {16556#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,265 INFO L280 TraceCheckUtils]: 98: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,265 INFO L280 TraceCheckUtils]: 99: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,265 INFO L280 TraceCheckUtils]: 100: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,267 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16545#true} {16556#(<= 7 main_~k~0)} #84#return; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:32,268 INFO L280 TraceCheckUtils]: 102: Hoare triple {16556#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,269 INFO L280 TraceCheckUtils]: 103: Hoare triple {16555#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,270 INFO L280 TraceCheckUtils]: 104: Hoare triple {16555#(<= 6 main_~k~0)} assume !false; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,270 INFO L263 TraceCheckUtils]: 105: Hoare triple {16555#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,270 INFO L280 TraceCheckUtils]: 106: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,271 INFO L280 TraceCheckUtils]: 107: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,271 INFO L280 TraceCheckUtils]: 108: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,272 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {16545#true} {16555#(<= 6 main_~k~0)} #84#return; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:32,274 INFO L280 TraceCheckUtils]: 110: Hoare triple {16555#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,274 INFO L280 TraceCheckUtils]: 111: Hoare triple {16554#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,275 INFO L280 TraceCheckUtils]: 112: Hoare triple {16554#(<= 5 main_~k~0)} assume !false; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,276 INFO L263 TraceCheckUtils]: 113: Hoare triple {16554#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,276 INFO L280 TraceCheckUtils]: 114: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,276 INFO L280 TraceCheckUtils]: 115: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,276 INFO L280 TraceCheckUtils]: 116: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,278 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {16545#true} {16554#(<= 5 main_~k~0)} #84#return; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:32,279 INFO L280 TraceCheckUtils]: 118: Hoare triple {16554#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,280 INFO L280 TraceCheckUtils]: 119: Hoare triple {16553#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,281 INFO L280 TraceCheckUtils]: 120: Hoare triple {16553#(<= 4 main_~k~0)} assume !false; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,281 INFO L263 TraceCheckUtils]: 121: Hoare triple {16553#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,281 INFO L280 TraceCheckUtils]: 122: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,282 INFO L280 TraceCheckUtils]: 123: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,282 INFO L280 TraceCheckUtils]: 124: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,283 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {16545#true} {16553#(<= 4 main_~k~0)} #84#return; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:32,285 INFO L280 TraceCheckUtils]: 126: Hoare triple {16553#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,286 INFO L280 TraceCheckUtils]: 127: Hoare triple {16552#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,286 INFO L280 TraceCheckUtils]: 128: Hoare triple {16552#(<= 3 main_~k~0)} assume !false; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,287 INFO L263 TraceCheckUtils]: 129: Hoare triple {16552#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,287 INFO L280 TraceCheckUtils]: 130: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,287 INFO L280 TraceCheckUtils]: 131: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,288 INFO L280 TraceCheckUtils]: 132: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,289 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {16545#true} {16552#(<= 3 main_~k~0)} #84#return; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:32,290 INFO L280 TraceCheckUtils]: 134: Hoare triple {16552#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,291 INFO L280 TraceCheckUtils]: 135: Hoare triple {16551#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,292 INFO L280 TraceCheckUtils]: 136: Hoare triple {16551#(<= 2 main_~k~0)} assume !false; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,292 INFO L263 TraceCheckUtils]: 137: Hoare triple {16551#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:32,292 INFO L280 TraceCheckUtils]: 138: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:32,293 INFO L280 TraceCheckUtils]: 139: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:32,293 INFO L280 TraceCheckUtils]: 140: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:32,294 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {16545#true} {16551#(<= 2 main_~k~0)} #84#return; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:32,296 INFO L280 TraceCheckUtils]: 142: Hoare triple {16551#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:32,296 INFO L280 TraceCheckUtils]: 143: Hoare triple {16550#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:32,297 INFO L280 TraceCheckUtils]: 144: Hoare triple {16550#(<= 1 main_~k~0)} assume !false; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:32,299 INFO L263 TraceCheckUtils]: 145: Hoare triple {16550#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16616#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:29:32,300 INFO L280 TraceCheckUtils]: 146: Hoare triple {16616#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {16617#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:29:32,301 INFO L280 TraceCheckUtils]: 147: Hoare triple {16617#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {16546#false} is VALID [2020-07-10 15:29:32,301 INFO L280 TraceCheckUtils]: 148: Hoare triple {16546#false} assume !false; {16546#false} is VALID [2020-07-10 15:29:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 886 backedges. 236 proven. 338 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-07-10 15:29:32,334 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [710479107] [2020-07-10 15:29:32,334 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [518291585] [2020-07-10 15:29:32,334 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:32,437 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:29:32,438 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:32,440 INFO L264 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 31 conjunts are in the unsatisfiable core [2020-07-10 15:29:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:32,471 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:32,944 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:29:33,017 INFO L263 TraceCheckUtils]: 0: Hoare triple {16545#true} call ULTIMATE.init(); {16545#true} is VALID [2020-07-10 15:29:33,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,018 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16545#true} {16545#true} #80#return; {16545#true} is VALID [2020-07-10 15:29:33,018 INFO L263 TraceCheckUtils]: 3: Hoare triple {16545#true} call #t~ret3 := main(); {16545#true} is VALID [2020-07-10 15:29:33,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {16545#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:33,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {16549#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:33,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {16549#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:33,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {16549#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:33,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {16549#(<= 0 main_~k~0)} ~i~0 := 0; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:33,023 INFO L280 TraceCheckUtils]: 9: Hoare triple {16549#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16549#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:33,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {16549#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:33,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {16550#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:33,027 INFO L280 TraceCheckUtils]: 12: Hoare triple {16550#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:33,028 INFO L280 TraceCheckUtils]: 13: Hoare triple {16551#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:33,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {16551#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:33,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {16552#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:33,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {16552#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:33,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {16553#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:33,034 INFO L280 TraceCheckUtils]: 18: Hoare triple {16553#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:33,035 INFO L280 TraceCheckUtils]: 19: Hoare triple {16554#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:33,036 INFO L280 TraceCheckUtils]: 20: Hoare triple {16554#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:33,037 INFO L280 TraceCheckUtils]: 21: Hoare triple {16555#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:33,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {16555#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:33,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {16556#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:33,041 INFO L280 TraceCheckUtils]: 24: Hoare triple {16556#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:33,042 INFO L280 TraceCheckUtils]: 25: Hoare triple {16557#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:33,043 INFO L280 TraceCheckUtils]: 26: Hoare triple {16557#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:33,044 INFO L280 TraceCheckUtils]: 27: Hoare triple {16558#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:33,045 INFO L280 TraceCheckUtils]: 28: Hoare triple {16558#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:33,046 INFO L280 TraceCheckUtils]: 29: Hoare triple {16559#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:33,047 INFO L280 TraceCheckUtils]: 30: Hoare triple {16559#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:33,048 INFO L280 TraceCheckUtils]: 31: Hoare triple {16560#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:33,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {16560#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:33,050 INFO L280 TraceCheckUtils]: 33: Hoare triple {16561#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:33,052 INFO L280 TraceCheckUtils]: 34: Hoare triple {16561#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:33,053 INFO L280 TraceCheckUtils]: 35: Hoare triple {16562#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:33,054 INFO L280 TraceCheckUtils]: 36: Hoare triple {16562#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:33,055 INFO L280 TraceCheckUtils]: 37: Hoare triple {16563#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:33,056 INFO L280 TraceCheckUtils]: 38: Hoare triple {16563#(<= 14 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:33,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {16563#(<= 14 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:33,057 INFO L280 TraceCheckUtils]: 40: Hoare triple {16563#(<= 14 main_~k~0)} assume !false; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:33,058 INFO L263 TraceCheckUtils]: 41: Hoare triple {16563#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,058 INFO L280 TraceCheckUtils]: 43: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,060 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {16545#true} {16563#(<= 14 main_~k~0)} #84#return; {16563#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:33,061 INFO L280 TraceCheckUtils]: 46: Hoare triple {16563#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:33,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {16562#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:33,063 INFO L280 TraceCheckUtils]: 48: Hoare triple {16562#(<= 13 main_~k~0)} assume !false; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:33,063 INFO L263 TraceCheckUtils]: 49: Hoare triple {16562#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,063 INFO L280 TraceCheckUtils]: 50: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,063 INFO L280 TraceCheckUtils]: 51: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,064 INFO L280 TraceCheckUtils]: 52: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,065 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16545#true} {16562#(<= 13 main_~k~0)} #84#return; {16562#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:33,066 INFO L280 TraceCheckUtils]: 54: Hoare triple {16562#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:33,067 INFO L280 TraceCheckUtils]: 55: Hoare triple {16561#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:33,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {16561#(<= 12 main_~k~0)} assume !false; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:33,068 INFO L263 TraceCheckUtils]: 57: Hoare triple {16561#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,068 INFO L280 TraceCheckUtils]: 58: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,069 INFO L280 TraceCheckUtils]: 59: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,069 INFO L280 TraceCheckUtils]: 60: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,070 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16545#true} {16561#(<= 12 main_~k~0)} #84#return; {16561#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:33,071 INFO L280 TraceCheckUtils]: 62: Hoare triple {16561#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:33,072 INFO L280 TraceCheckUtils]: 63: Hoare triple {16560#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:33,073 INFO L280 TraceCheckUtils]: 64: Hoare triple {16560#(<= 11 main_~k~0)} assume !false; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:33,073 INFO L263 TraceCheckUtils]: 65: Hoare triple {16560#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,073 INFO L280 TraceCheckUtils]: 66: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,074 INFO L280 TraceCheckUtils]: 67: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,074 INFO L280 TraceCheckUtils]: 68: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,075 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {16545#true} {16560#(<= 11 main_~k~0)} #84#return; {16560#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:33,076 INFO L280 TraceCheckUtils]: 70: Hoare triple {16560#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:33,077 INFO L280 TraceCheckUtils]: 71: Hoare triple {16559#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:33,078 INFO L280 TraceCheckUtils]: 72: Hoare triple {16559#(<= 10 main_~k~0)} assume !false; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:33,078 INFO L263 TraceCheckUtils]: 73: Hoare triple {16559#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,078 INFO L280 TraceCheckUtils]: 74: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,079 INFO L280 TraceCheckUtils]: 75: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,079 INFO L280 TraceCheckUtils]: 76: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,080 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {16545#true} {16559#(<= 10 main_~k~0)} #84#return; {16559#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:33,081 INFO L280 TraceCheckUtils]: 78: Hoare triple {16559#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:33,082 INFO L280 TraceCheckUtils]: 79: Hoare triple {16558#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:33,083 INFO L280 TraceCheckUtils]: 80: Hoare triple {16558#(<= 9 main_~k~0)} assume !false; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:33,083 INFO L263 TraceCheckUtils]: 81: Hoare triple {16558#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,084 INFO L280 TraceCheckUtils]: 82: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,084 INFO L280 TraceCheckUtils]: 83: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,084 INFO L280 TraceCheckUtils]: 84: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,085 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16545#true} {16558#(<= 9 main_~k~0)} #84#return; {16558#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:33,087 INFO L280 TraceCheckUtils]: 86: Hoare triple {16558#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:33,087 INFO L280 TraceCheckUtils]: 87: Hoare triple {16557#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:33,088 INFO L280 TraceCheckUtils]: 88: Hoare triple {16557#(<= 8 main_~k~0)} assume !false; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:33,089 INFO L263 TraceCheckUtils]: 89: Hoare triple {16557#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,089 INFO L280 TraceCheckUtils]: 90: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,089 INFO L280 TraceCheckUtils]: 91: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,089 INFO L280 TraceCheckUtils]: 92: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,090 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {16545#true} {16557#(<= 8 main_~k~0)} #84#return; {16557#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:33,092 INFO L280 TraceCheckUtils]: 94: Hoare triple {16557#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:33,093 INFO L280 TraceCheckUtils]: 95: Hoare triple {16556#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:33,094 INFO L280 TraceCheckUtils]: 96: Hoare triple {16556#(<= 7 main_~k~0)} assume !false; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:33,094 INFO L263 TraceCheckUtils]: 97: Hoare triple {16556#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,094 INFO L280 TraceCheckUtils]: 98: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,094 INFO L280 TraceCheckUtils]: 99: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,095 INFO L280 TraceCheckUtils]: 100: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,096 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16545#true} {16556#(<= 7 main_~k~0)} #84#return; {16556#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:33,097 INFO L280 TraceCheckUtils]: 102: Hoare triple {16556#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:33,098 INFO L280 TraceCheckUtils]: 103: Hoare triple {16555#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:33,099 INFO L280 TraceCheckUtils]: 104: Hoare triple {16555#(<= 6 main_~k~0)} assume !false; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:33,099 INFO L263 TraceCheckUtils]: 105: Hoare triple {16555#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,099 INFO L280 TraceCheckUtils]: 106: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,100 INFO L280 TraceCheckUtils]: 107: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,100 INFO L280 TraceCheckUtils]: 108: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,101 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {16545#true} {16555#(<= 6 main_~k~0)} #84#return; {16555#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:33,102 INFO L280 TraceCheckUtils]: 110: Hoare triple {16555#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:33,103 INFO L280 TraceCheckUtils]: 111: Hoare triple {16554#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:33,104 INFO L280 TraceCheckUtils]: 112: Hoare triple {16554#(<= 5 main_~k~0)} assume !false; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:33,104 INFO L263 TraceCheckUtils]: 113: Hoare triple {16554#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,104 INFO L280 TraceCheckUtils]: 114: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,105 INFO L280 TraceCheckUtils]: 115: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,105 INFO L280 TraceCheckUtils]: 116: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,106 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {16545#true} {16554#(<= 5 main_~k~0)} #84#return; {16554#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:33,107 INFO L280 TraceCheckUtils]: 118: Hoare triple {16554#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:33,108 INFO L280 TraceCheckUtils]: 119: Hoare triple {16553#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:33,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {16553#(<= 4 main_~k~0)} assume !false; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:33,109 INFO L263 TraceCheckUtils]: 121: Hoare triple {16553#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,109 INFO L280 TraceCheckUtils]: 122: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,110 INFO L280 TraceCheckUtils]: 124: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,111 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {16545#true} {16553#(<= 4 main_~k~0)} #84#return; {16553#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:33,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {16553#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:33,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {16552#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:33,114 INFO L280 TraceCheckUtils]: 128: Hoare triple {16552#(<= 3 main_~k~0)} assume !false; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:33,114 INFO L263 TraceCheckUtils]: 129: Hoare triple {16552#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,114 INFO L280 TraceCheckUtils]: 130: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,114 INFO L280 TraceCheckUtils]: 131: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,115 INFO L280 TraceCheckUtils]: 132: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,115 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {16545#true} {16552#(<= 3 main_~k~0)} #84#return; {16552#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:33,116 INFO L280 TraceCheckUtils]: 134: Hoare triple {16552#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:33,117 INFO L280 TraceCheckUtils]: 135: Hoare triple {16551#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:33,117 INFO L280 TraceCheckUtils]: 136: Hoare triple {16551#(<= 2 main_~k~0)} assume !false; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:33,118 INFO L263 TraceCheckUtils]: 137: Hoare triple {16551#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {16545#true} is VALID [2020-07-10 15:29:33,118 INFO L280 TraceCheckUtils]: 138: Hoare triple {16545#true} ~cond := #in~cond; {16545#true} is VALID [2020-07-10 15:29:33,118 INFO L280 TraceCheckUtils]: 139: Hoare triple {16545#true} assume !(0 == ~cond); {16545#true} is VALID [2020-07-10 15:29:33,118 INFO L280 TraceCheckUtils]: 140: Hoare triple {16545#true} assume true; {16545#true} is VALID [2020-07-10 15:29:33,119 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {16545#true} {16551#(<= 2 main_~k~0)} #84#return; {16551#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:33,120 INFO L280 TraceCheckUtils]: 142: Hoare triple {16551#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:33,120 INFO L280 TraceCheckUtils]: 143: Hoare triple {16550#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:33,121 INFO L280 TraceCheckUtils]: 144: Hoare triple {16550#(<= 1 main_~k~0)} assume !false; {16550#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:33,122 INFO L263 TraceCheckUtils]: 145: Hoare triple {16550#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17056#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:29:33,123 INFO L280 TraceCheckUtils]: 146: Hoare triple {17056#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {17060#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:29:33,123 INFO L280 TraceCheckUtils]: 147: Hoare triple {17060#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {16546#false} is VALID [2020-07-10 15:29:33,123 INFO L280 TraceCheckUtils]: 148: Hoare triple {16546#false} assume !false; {16546#false} is VALID [2020-07-10 15:29:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 886 backedges. 236 proven. 338 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2020-07-10 15:29:33,143 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:33,143 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2020-07-10 15:29:33,146 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1341398982] [2020-07-10 15:29:33,146 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 149 [2020-07-10 15:29:33,147 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:33,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states. [2020-07-10 15:29:33,281 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:33,282 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2020-07-10 15:29:33,282 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:33,282 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2020-07-10 15:29:33,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=146, Invalid=274, Unknown=0, NotChecked=0, Total=420 [2020-07-10 15:29:33,283 INFO L87 Difference]: Start difference. First operand 128 states and 137 transitions. Second operand 21 states. [2020-07-10 15:29:34,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:34,404 INFO L93 Difference]: Finished difference Result 143 states and 153 transitions. [2020-07-10 15:29:34,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 15:29:34,404 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 149 [2020-07-10 15:29:34,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:34,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-10 15:29:34,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 132 transitions. [2020-07-10 15:29:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-10 15:29:34,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 132 transitions. [2020-07-10 15:29:34,408 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 132 transitions. [2020-07-10 15:29:34,586 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:34,589 INFO L225 Difference]: With dead ends: 143 [2020-07-10 15:29:34,589 INFO L226 Difference]: Without dead ends: 141 [2020-07-10 15:29:34,590 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 209 GetRequests, 189 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=152, Invalid=310, Unknown=0, NotChecked=0, Total=462 [2020-07-10 15:29:34,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2020-07-10 15:29:34,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 140. [2020-07-10 15:29:34,704 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:34,704 INFO L82 GeneralOperation]: Start isEquivalent. First operand 141 states. Second operand 140 states. [2020-07-10 15:29:34,704 INFO L74 IsIncluded]: Start isIncluded. First operand 141 states. Second operand 140 states. [2020-07-10 15:29:34,704 INFO L87 Difference]: Start difference. First operand 141 states. Second operand 140 states. [2020-07-10 15:29:34,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:34,707 INFO L93 Difference]: Finished difference Result 141 states and 151 transitions. [2020-07-10 15:29:34,707 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 151 transitions. [2020-07-10 15:29:34,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:34,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:34,708 INFO L74 IsIncluded]: Start isIncluded. First operand 140 states. Second operand 141 states. [2020-07-10 15:29:34,708 INFO L87 Difference]: Start difference. First operand 140 states. Second operand 141 states. [2020-07-10 15:29:34,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:34,711 INFO L93 Difference]: Finished difference Result 141 states and 151 transitions. [2020-07-10 15:29:34,711 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 151 transitions. [2020-07-10 15:29:34,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:34,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:34,712 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:34,712 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:34,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 140 states. [2020-07-10 15:29:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 150 transitions. [2020-07-10 15:29:34,715 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 150 transitions. Word has length 149 [2020-07-10 15:29:34,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:34,716 INFO L479 AbstractCegarLoop]: Abstraction has 140 states and 150 transitions. [2020-07-10 15:29:34,716 INFO L480 AbstractCegarLoop]: Interpolant automaton has 21 states. [2020-07-10 15:29:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 150 transitions. [2020-07-10 15:29:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 15:29:34,717 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:34,717 INFO L422 BasicCegarLoop]: trace histogram [16, 16, 16, 15, 15, 15, 15, 15, 15, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:34,931 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2020-07-10 15:29:34,932 INFO L427 AbstractCegarLoop]: === Iteration 24 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:34,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:34,933 INFO L82 PathProgramCache]: Analyzing trace with hash -869716604, now seen corresponding path program 21 times [2020-07-10 15:29:34,933 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:34,933 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1205335074] [2020-07-10 15:29:34,933 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,581 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17755#true} {17755#true} #80#return; {17755#true} is VALID [2020-07-10 15:29:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,588 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17774#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {17774#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:35,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,593 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17779#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {17779#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,598 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17784#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {17784#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,603 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17789#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {17789#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,608 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17794#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {17794#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,613 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17799#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {17799#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,618 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17804#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {17804#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,624 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17809#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {17809#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:35,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,629 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17814#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {17814#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:35,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,634 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17819#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {17819#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:35,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,649 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17824#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {17824#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,656 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17829#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {17829#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,661 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17834#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {17834#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,666 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17839#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {17839#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17755#true} {17844#(<= main_~n~0 main_~j~0)} #84#return; {17844#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:35,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {17755#true} call ULTIMATE.init(); {17755#true} is VALID [2020-07-10 15:29:35,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,674 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17755#true} {17755#true} #80#return; {17755#true} is VALID [2020-07-10 15:29:35,674 INFO L263 TraceCheckUtils]: 3: Hoare triple {17755#true} call #t~ret3 := main(); {17755#true} is VALID [2020-07-10 15:29:35,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {17755#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {17755#true} is VALID [2020-07-10 15:29:35,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {17755#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {17755#true} is VALID [2020-07-10 15:29:35,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {17755#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {17755#true} is VALID [2020-07-10 15:29:35,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {17755#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {17755#true} is VALID [2020-07-10 15:29:35,676 INFO L280 TraceCheckUtils]: 8: Hoare triple {17755#true} ~i~0 := 0; {17759#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:35,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {17759#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17759#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:35,678 INFO L280 TraceCheckUtils]: 10: Hoare triple {17759#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17760#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:35,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {17760#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17760#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:35,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {17760#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17761#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:35,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {17761#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17761#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:35,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {17761#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17762#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:35,683 INFO L280 TraceCheckUtils]: 15: Hoare triple {17762#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17762#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:35,684 INFO L280 TraceCheckUtils]: 16: Hoare triple {17762#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17763#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:35,685 INFO L280 TraceCheckUtils]: 17: Hoare triple {17763#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17763#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:35,687 INFO L280 TraceCheckUtils]: 18: Hoare triple {17763#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17764#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:35,688 INFO L280 TraceCheckUtils]: 19: Hoare triple {17764#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17764#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:35,689 INFO L280 TraceCheckUtils]: 20: Hoare triple {17764#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17765#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:35,690 INFO L280 TraceCheckUtils]: 21: Hoare triple {17765#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17765#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:35,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {17765#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17766#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:35,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {17766#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17766#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:35,693 INFO L280 TraceCheckUtils]: 24: Hoare triple {17766#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17767#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:35,694 INFO L280 TraceCheckUtils]: 25: Hoare triple {17767#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17767#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:35,695 INFO L280 TraceCheckUtils]: 26: Hoare triple {17767#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17768#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:35,696 INFO L280 TraceCheckUtils]: 27: Hoare triple {17768#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17768#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:35,697 INFO L280 TraceCheckUtils]: 28: Hoare triple {17768#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17769#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:35,698 INFO L280 TraceCheckUtils]: 29: Hoare triple {17769#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17769#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:35,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {17769#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17770#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:35,699 INFO L280 TraceCheckUtils]: 31: Hoare triple {17770#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17770#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:35,701 INFO L280 TraceCheckUtils]: 32: Hoare triple {17770#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17771#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:35,701 INFO L280 TraceCheckUtils]: 33: Hoare triple {17771#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17771#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:35,702 INFO L280 TraceCheckUtils]: 34: Hoare triple {17771#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17772#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:35,703 INFO L280 TraceCheckUtils]: 35: Hoare triple {17772#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17772#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:35,705 INFO L280 TraceCheckUtils]: 36: Hoare triple {17772#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17773#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:35,705 INFO L280 TraceCheckUtils]: 37: Hoare triple {17773#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17773#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:35,706 INFO L280 TraceCheckUtils]: 38: Hoare triple {17773#(<= main_~i~0 14)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {17773#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:35,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {17773#(<= main_~i~0 14)} ~j~0 := 0;~n~0 := ~i~0; {17774#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:35,708 INFO L280 TraceCheckUtils]: 40: Hoare triple {17774#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {17774#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:35,709 INFO L263 TraceCheckUtils]: 41: Hoare triple {17774#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,709 INFO L280 TraceCheckUtils]: 42: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,709 INFO L280 TraceCheckUtils]: 43: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,709 INFO L280 TraceCheckUtils]: 44: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,711 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {17755#true} {17774#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {17774#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:35,712 INFO L280 TraceCheckUtils]: 46: Hoare triple {17774#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17779#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:35,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {17779#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {17779#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:35,713 INFO L280 TraceCheckUtils]: 48: Hoare triple {17779#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {17779#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:35,714 INFO L263 TraceCheckUtils]: 49: Hoare triple {17779#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,714 INFO L280 TraceCheckUtils]: 50: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,714 INFO L280 TraceCheckUtils]: 51: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,714 INFO L280 TraceCheckUtils]: 52: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,715 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {17755#true} {17779#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {17779#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:35,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {17779#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17784#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:35,717 INFO L280 TraceCheckUtils]: 55: Hoare triple {17784#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {17784#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:35,718 INFO L280 TraceCheckUtils]: 56: Hoare triple {17784#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {17784#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:35,718 INFO L263 TraceCheckUtils]: 57: Hoare triple {17784#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,718 INFO L280 TraceCheckUtils]: 58: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,718 INFO L280 TraceCheckUtils]: 59: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,718 INFO L280 TraceCheckUtils]: 60: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,719 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {17755#true} {17784#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {17784#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:35,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {17784#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17789#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:35,722 INFO L280 TraceCheckUtils]: 63: Hoare triple {17789#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {17789#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:35,723 INFO L280 TraceCheckUtils]: 64: Hoare triple {17789#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {17789#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:35,723 INFO L263 TraceCheckUtils]: 65: Hoare triple {17789#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,723 INFO L280 TraceCheckUtils]: 66: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,724 INFO L280 TraceCheckUtils]: 67: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,724 INFO L280 TraceCheckUtils]: 68: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,725 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {17755#true} {17789#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {17789#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:35,727 INFO L280 TraceCheckUtils]: 70: Hoare triple {17789#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17794#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:35,727 INFO L280 TraceCheckUtils]: 71: Hoare triple {17794#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {17794#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:35,728 INFO L280 TraceCheckUtils]: 72: Hoare triple {17794#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {17794#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:35,728 INFO L263 TraceCheckUtils]: 73: Hoare triple {17794#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,728 INFO L280 TraceCheckUtils]: 74: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,729 INFO L280 TraceCheckUtils]: 76: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,730 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {17755#true} {17794#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {17794#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:35,731 INFO L280 TraceCheckUtils]: 78: Hoare triple {17794#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17799#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:35,731 INFO L280 TraceCheckUtils]: 79: Hoare triple {17799#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {17799#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:35,732 INFO L280 TraceCheckUtils]: 80: Hoare triple {17799#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {17799#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:35,732 INFO L263 TraceCheckUtils]: 81: Hoare triple {17799#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,733 INFO L280 TraceCheckUtils]: 83: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,733 INFO L280 TraceCheckUtils]: 84: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,734 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {17755#true} {17799#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {17799#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:35,735 INFO L280 TraceCheckUtils]: 86: Hoare triple {17799#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17804#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:35,736 INFO L280 TraceCheckUtils]: 87: Hoare triple {17804#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {17804#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:35,737 INFO L280 TraceCheckUtils]: 88: Hoare triple {17804#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {17804#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:35,737 INFO L263 TraceCheckUtils]: 89: Hoare triple {17804#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,737 INFO L280 TraceCheckUtils]: 90: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,738 INFO L280 TraceCheckUtils]: 91: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,738 INFO L280 TraceCheckUtils]: 92: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,739 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {17755#true} {17804#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {17804#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:35,741 INFO L280 TraceCheckUtils]: 94: Hoare triple {17804#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17809#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:35,741 INFO L280 TraceCheckUtils]: 95: Hoare triple {17809#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {17809#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:35,742 INFO L280 TraceCheckUtils]: 96: Hoare triple {17809#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {17809#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:35,742 INFO L263 TraceCheckUtils]: 97: Hoare triple {17809#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,743 INFO L280 TraceCheckUtils]: 99: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,743 INFO L280 TraceCheckUtils]: 100: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,744 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {17755#true} {17809#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {17809#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:35,748 INFO L280 TraceCheckUtils]: 102: Hoare triple {17809#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17814#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:35,749 INFO L280 TraceCheckUtils]: 103: Hoare triple {17814#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {17814#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:35,750 INFO L280 TraceCheckUtils]: 104: Hoare triple {17814#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {17814#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:35,750 INFO L263 TraceCheckUtils]: 105: Hoare triple {17814#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,750 INFO L280 TraceCheckUtils]: 106: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,750 INFO L280 TraceCheckUtils]: 107: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,751 INFO L280 TraceCheckUtils]: 108: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,751 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {17755#true} {17814#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {17814#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:35,753 INFO L280 TraceCheckUtils]: 110: Hoare triple {17814#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17819#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:35,753 INFO L280 TraceCheckUtils]: 111: Hoare triple {17819#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {17819#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:35,754 INFO L280 TraceCheckUtils]: 112: Hoare triple {17819#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {17819#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:35,754 INFO L263 TraceCheckUtils]: 113: Hoare triple {17819#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,754 INFO L280 TraceCheckUtils]: 114: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,754 INFO L280 TraceCheckUtils]: 115: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,755 INFO L280 TraceCheckUtils]: 116: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,756 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {17755#true} {17819#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {17819#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:35,757 INFO L280 TraceCheckUtils]: 118: Hoare triple {17819#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17824#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:35,757 INFO L280 TraceCheckUtils]: 119: Hoare triple {17824#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {17824#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:35,758 INFO L280 TraceCheckUtils]: 120: Hoare triple {17824#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {17824#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:35,758 INFO L263 TraceCheckUtils]: 121: Hoare triple {17824#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,759 INFO L280 TraceCheckUtils]: 122: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,759 INFO L280 TraceCheckUtils]: 123: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,759 INFO L280 TraceCheckUtils]: 124: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,760 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {17755#true} {17824#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {17824#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:35,761 INFO L280 TraceCheckUtils]: 126: Hoare triple {17824#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17829#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:35,762 INFO L280 TraceCheckUtils]: 127: Hoare triple {17829#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {17829#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:35,763 INFO L280 TraceCheckUtils]: 128: Hoare triple {17829#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {17829#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:35,763 INFO L263 TraceCheckUtils]: 129: Hoare triple {17829#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,763 INFO L280 TraceCheckUtils]: 130: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,763 INFO L280 TraceCheckUtils]: 131: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,763 INFO L280 TraceCheckUtils]: 132: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,764 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {17755#true} {17829#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {17829#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:35,766 INFO L280 TraceCheckUtils]: 134: Hoare triple {17829#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17834#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:35,766 INFO L280 TraceCheckUtils]: 135: Hoare triple {17834#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {17834#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:35,767 INFO L280 TraceCheckUtils]: 136: Hoare triple {17834#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {17834#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:35,767 INFO L263 TraceCheckUtils]: 137: Hoare triple {17834#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,767 INFO L280 TraceCheckUtils]: 138: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,768 INFO L280 TraceCheckUtils]: 139: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,768 INFO L280 TraceCheckUtils]: 140: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,769 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {17755#true} {17834#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {17834#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:35,770 INFO L280 TraceCheckUtils]: 142: Hoare triple {17834#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17839#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:35,771 INFO L280 TraceCheckUtils]: 143: Hoare triple {17839#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {17839#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:35,771 INFO L280 TraceCheckUtils]: 144: Hoare triple {17839#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {17839#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:35,772 INFO L263 TraceCheckUtils]: 145: Hoare triple {17839#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,772 INFO L280 TraceCheckUtils]: 146: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,772 INFO L280 TraceCheckUtils]: 147: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,772 INFO L280 TraceCheckUtils]: 148: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,773 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {17755#true} {17839#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {17839#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:35,774 INFO L280 TraceCheckUtils]: 150: Hoare triple {17839#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17844#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:35,775 INFO L280 TraceCheckUtils]: 151: Hoare triple {17844#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {17844#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:35,776 INFO L280 TraceCheckUtils]: 152: Hoare triple {17844#(<= main_~n~0 main_~j~0)} assume !false; {17844#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:35,776 INFO L263 TraceCheckUtils]: 153: Hoare triple {17844#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:35,776 INFO L280 TraceCheckUtils]: 154: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:35,776 INFO L280 TraceCheckUtils]: 155: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:35,776 INFO L280 TraceCheckUtils]: 156: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:35,777 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {17755#true} {17844#(<= main_~n~0 main_~j~0)} #84#return; {17844#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:35,779 INFO L280 TraceCheckUtils]: 158: Hoare triple {17844#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17849#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:29:35,780 INFO L280 TraceCheckUtils]: 159: Hoare triple {17849#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {17756#false} is VALID [2020-07-10 15:29:35,780 INFO L280 TraceCheckUtils]: 160: Hoare triple {17756#false} assume !false; {17756#false} is VALID [2020-07-10 15:29:35,780 INFO L263 TraceCheckUtils]: 161: Hoare triple {17756#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17756#false} is VALID [2020-07-10 15:29:35,780 INFO L280 TraceCheckUtils]: 162: Hoare triple {17756#false} ~cond := #in~cond; {17756#false} is VALID [2020-07-10 15:29:35,780 INFO L280 TraceCheckUtils]: 163: Hoare triple {17756#false} assume 0 == ~cond; {17756#false} is VALID [2020-07-10 15:29:35,781 INFO L280 TraceCheckUtils]: 164: Hoare triple {17756#false} assume !false; {17756#false} is VALID [2020-07-10 15:29:35,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 480 proven. 210 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2020-07-10 15:29:35,807 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1205335074] [2020-07-10 15:29:35,807 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [243116052] [2020-07-10 15:29:35,808 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:35,899 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2020-07-10 15:29:35,900 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:35,902 INFO L264 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 33 conjunts are in the unsatisfiable core [2020-07-10 15:29:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:35,928 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:37,157 INFO L263 TraceCheckUtils]: 0: Hoare triple {17755#true} call ULTIMATE.init(); {17755#true} is VALID [2020-07-10 15:29:37,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,158 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17755#true} {17755#true} #80#return; {17755#true} is VALID [2020-07-10 15:29:37,158 INFO L263 TraceCheckUtils]: 3: Hoare triple {17755#true} call #t~ret3 := main(); {17755#true} is VALID [2020-07-10 15:29:37,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {17755#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {17755#true} is VALID [2020-07-10 15:29:37,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {17755#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {17755#true} is VALID [2020-07-10 15:29:37,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {17755#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {17755#true} is VALID [2020-07-10 15:29:37,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {17755#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {17755#true} is VALID [2020-07-10 15:29:37,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {17755#true} ~i~0 := 0; {17759#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:37,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {17759#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17759#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:37,169 INFO L280 TraceCheckUtils]: 10: Hoare triple {17759#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17760#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:37,171 INFO L280 TraceCheckUtils]: 11: Hoare triple {17760#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17760#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:37,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {17760#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17761#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:37,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {17761#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17761#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:37,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {17761#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17762#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:37,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {17762#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17762#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:37,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {17762#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17763#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:37,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {17763#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17763#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:37,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {17763#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17764#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:37,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {17764#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17764#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:37,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {17764#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17765#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:37,187 INFO L280 TraceCheckUtils]: 21: Hoare triple {17765#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17765#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:37,188 INFO L280 TraceCheckUtils]: 22: Hoare triple {17765#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17766#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:37,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {17766#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17766#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:37,189 INFO L280 TraceCheckUtils]: 24: Hoare triple {17766#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17767#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:37,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {17767#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17767#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:37,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {17767#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17768#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:37,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {17768#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17768#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:37,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {17768#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17769#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:37,193 INFO L280 TraceCheckUtils]: 29: Hoare triple {17769#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17769#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:37,194 INFO L280 TraceCheckUtils]: 30: Hoare triple {17769#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17770#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:37,195 INFO L280 TraceCheckUtils]: 31: Hoare triple {17770#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17770#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:37,196 INFO L280 TraceCheckUtils]: 32: Hoare triple {17770#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17771#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:37,196 INFO L280 TraceCheckUtils]: 33: Hoare triple {17771#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17771#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:37,197 INFO L280 TraceCheckUtils]: 34: Hoare triple {17771#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17772#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:37,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {17772#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17772#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:37,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {17772#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {17773#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:37,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {17773#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17773#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:37,200 INFO L280 TraceCheckUtils]: 38: Hoare triple {17773#(<= main_~i~0 14)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {17773#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:37,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {17773#(<= main_~i~0 14)} ~j~0 := 0;~n~0 := ~i~0; {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:37,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} assume !false; {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:37,201 INFO L263 TraceCheckUtils]: 41: Hoare triple {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,201 INFO L280 TraceCheckUtils]: 42: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,203 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {17755#true} {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} #84#return; {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:37,204 INFO L280 TraceCheckUtils]: 46: Hoare triple {17970#(and (<= main_~n~0 14) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,205 INFO L280 TraceCheckUtils]: 48: Hoare triple {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} assume !false; {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,205 INFO L263 TraceCheckUtils]: 49: Hoare triple {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,206 INFO L280 TraceCheckUtils]: 51: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,211 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {17755#true} {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} #84#return; {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,212 INFO L280 TraceCheckUtils]: 54: Hoare triple {17992#(and (<= 1 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:37,213 INFO L280 TraceCheckUtils]: 55: Hoare triple {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:37,214 INFO L280 TraceCheckUtils]: 56: Hoare triple {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} assume !false; {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:37,214 INFO L263 TraceCheckUtils]: 57: Hoare triple {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,214 INFO L280 TraceCheckUtils]: 59: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,215 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {17755#true} {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} #84#return; {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:37,216 INFO L280 TraceCheckUtils]: 62: Hoare triple {18017#(and (<= main_~n~0 14) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,216 INFO L280 TraceCheckUtils]: 63: Hoare triple {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,217 INFO L280 TraceCheckUtils]: 64: Hoare triple {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} assume !false; {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,217 INFO L263 TraceCheckUtils]: 65: Hoare triple {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,217 INFO L280 TraceCheckUtils]: 66: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,217 INFO L280 TraceCheckUtils]: 67: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,217 INFO L280 TraceCheckUtils]: 68: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,218 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {17755#true} {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} #84#return; {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,219 INFO L280 TraceCheckUtils]: 70: Hoare triple {18042#(and (<= 3 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,219 INFO L280 TraceCheckUtils]: 71: Hoare triple {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,220 INFO L280 TraceCheckUtils]: 72: Hoare triple {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} assume !false; {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,220 INFO L263 TraceCheckUtils]: 73: Hoare triple {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,220 INFO L280 TraceCheckUtils]: 74: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,220 INFO L280 TraceCheckUtils]: 75: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,220 INFO L280 TraceCheckUtils]: 76: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,221 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {17755#true} {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} #84#return; {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,221 INFO L280 TraceCheckUtils]: 78: Hoare triple {18067#(and (<= 4 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,222 INFO L280 TraceCheckUtils]: 79: Hoare triple {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,222 INFO L280 TraceCheckUtils]: 80: Hoare triple {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} assume !false; {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,222 INFO L263 TraceCheckUtils]: 81: Hoare triple {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,223 INFO L280 TraceCheckUtils]: 82: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,223 INFO L280 TraceCheckUtils]: 83: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,223 INFO L280 TraceCheckUtils]: 84: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,223 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {17755#true} {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} #84#return; {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,224 INFO L280 TraceCheckUtils]: 86: Hoare triple {18092#(and (<= 5 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:37,225 INFO L280 TraceCheckUtils]: 87: Hoare triple {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:37,225 INFO L280 TraceCheckUtils]: 88: Hoare triple {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} assume !false; {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:37,225 INFO L263 TraceCheckUtils]: 89: Hoare triple {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,225 INFO L280 TraceCheckUtils]: 90: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,225 INFO L280 TraceCheckUtils]: 91: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,226 INFO L280 TraceCheckUtils]: 92: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,226 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {17755#true} {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} #84#return; {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:37,227 INFO L280 TraceCheckUtils]: 94: Hoare triple {18117#(and (<= main_~n~0 14) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:37,227 INFO L280 TraceCheckUtils]: 95: Hoare triple {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:37,228 INFO L280 TraceCheckUtils]: 96: Hoare triple {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} assume !false; {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:37,228 INFO L263 TraceCheckUtils]: 97: Hoare triple {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,228 INFO L280 TraceCheckUtils]: 98: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,229 INFO L280 TraceCheckUtils]: 99: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,229 INFO L280 TraceCheckUtils]: 100: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,235 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {17755#true} {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} #84#return; {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:37,237 INFO L280 TraceCheckUtils]: 102: Hoare triple {18142#(and (<= main_~n~0 14) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,238 INFO L280 TraceCheckUtils]: 103: Hoare triple {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,238 INFO L280 TraceCheckUtils]: 104: Hoare triple {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} assume !false; {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,238 INFO L263 TraceCheckUtils]: 105: Hoare triple {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,239 INFO L280 TraceCheckUtils]: 106: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,239 INFO L280 TraceCheckUtils]: 107: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,239 INFO L280 TraceCheckUtils]: 108: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,240 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {17755#true} {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} #84#return; {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,241 INFO L280 TraceCheckUtils]: 110: Hoare triple {18167#(and (<= 8 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,242 INFO L280 TraceCheckUtils]: 111: Hoare triple {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,242 INFO L280 TraceCheckUtils]: 112: Hoare triple {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} assume !false; {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,243 INFO L263 TraceCheckUtils]: 113: Hoare triple {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,243 INFO L280 TraceCheckUtils]: 114: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,243 INFO L280 TraceCheckUtils]: 115: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,243 INFO L280 TraceCheckUtils]: 116: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,244 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {17755#true} {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} #84#return; {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,245 INFO L280 TraceCheckUtils]: 118: Hoare triple {18192#(and (<= 9 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,246 INFO L280 TraceCheckUtils]: 119: Hoare triple {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,247 INFO L280 TraceCheckUtils]: 120: Hoare triple {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} assume !false; {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,247 INFO L263 TraceCheckUtils]: 121: Hoare triple {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,247 INFO L280 TraceCheckUtils]: 122: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,247 INFO L280 TraceCheckUtils]: 123: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,247 INFO L280 TraceCheckUtils]: 124: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,248 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {17755#true} {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} #84#return; {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,249 INFO L280 TraceCheckUtils]: 126: Hoare triple {18217#(and (<= 10 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:37,250 INFO L280 TraceCheckUtils]: 127: Hoare triple {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:37,251 INFO L280 TraceCheckUtils]: 128: Hoare triple {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} assume !false; {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:37,251 INFO L263 TraceCheckUtils]: 129: Hoare triple {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,251 INFO L280 TraceCheckUtils]: 130: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,251 INFO L280 TraceCheckUtils]: 131: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,252 INFO L280 TraceCheckUtils]: 132: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,252 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {17755#true} {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} #84#return; {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:37,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {18242#(and (<= main_~n~0 14) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:37,254 INFO L280 TraceCheckUtils]: 135: Hoare triple {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:37,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} assume !false; {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:37,255 INFO L263 TraceCheckUtils]: 137: Hoare triple {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,256 INFO L280 TraceCheckUtils]: 138: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,256 INFO L280 TraceCheckUtils]: 139: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,256 INFO L280 TraceCheckUtils]: 140: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,257 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {17755#true} {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} #84#return; {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:37,258 INFO L280 TraceCheckUtils]: 142: Hoare triple {18267#(and (<= main_~n~0 14) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:37,259 INFO L280 TraceCheckUtils]: 143: Hoare triple {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:37,259 INFO L280 TraceCheckUtils]: 144: Hoare triple {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} assume !false; {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:37,260 INFO L263 TraceCheckUtils]: 145: Hoare triple {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,260 INFO L280 TraceCheckUtils]: 146: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,260 INFO L280 TraceCheckUtils]: 147: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,260 INFO L280 TraceCheckUtils]: 148: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,261 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {17755#true} {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} #84#return; {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:37,262 INFO L280 TraceCheckUtils]: 150: Hoare triple {18292#(and (<= main_~n~0 14) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,263 INFO L280 TraceCheckUtils]: 151: Hoare triple {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,264 INFO L280 TraceCheckUtils]: 152: Hoare triple {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} assume !false; {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,264 INFO L263 TraceCheckUtils]: 153: Hoare triple {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17755#true} is VALID [2020-07-10 15:29:37,264 INFO L280 TraceCheckUtils]: 154: Hoare triple {17755#true} ~cond := #in~cond; {17755#true} is VALID [2020-07-10 15:29:37,264 INFO L280 TraceCheckUtils]: 155: Hoare triple {17755#true} assume !(0 == ~cond); {17755#true} is VALID [2020-07-10 15:29:37,264 INFO L280 TraceCheckUtils]: 156: Hoare triple {17755#true} assume true; {17755#true} is VALID [2020-07-10 15:29:37,265 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {17755#true} {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} #84#return; {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,266 INFO L280 TraceCheckUtils]: 158: Hoare triple {18317#(and (<= 14 main_~j~0) (<= main_~n~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {18342#(and (<= 15 main_~j~0) (<= main_~n~0 14))} is VALID [2020-07-10 15:29:37,267 INFO L280 TraceCheckUtils]: 159: Hoare triple {18342#(and (<= 15 main_~j~0) (<= main_~n~0 14))} assume !(~j~0 >= ~n~0); {17756#false} is VALID [2020-07-10 15:29:37,267 INFO L280 TraceCheckUtils]: 160: Hoare triple {17756#false} assume !false; {17756#false} is VALID [2020-07-10 15:29:37,268 INFO L263 TraceCheckUtils]: 161: Hoare triple {17756#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {17756#false} is VALID [2020-07-10 15:29:37,268 INFO L280 TraceCheckUtils]: 162: Hoare triple {17756#false} ~cond := #in~cond; {17756#false} is VALID [2020-07-10 15:29:37,268 INFO L280 TraceCheckUtils]: 163: Hoare triple {17756#false} assume 0 == ~cond; {17756#false} is VALID [2020-07-10 15:29:37,268 INFO L280 TraceCheckUtils]: 164: Hoare triple {17756#false} assume !false; {17756#false} is VALID [2020-07-10 15:29:37,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 480 proven. 210 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2020-07-10 15:29:37,297 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:37,297 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 49 [2020-07-10 15:29:37,297 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [955033926] [2020-07-10 15:29:37,298 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 165 [2020-07-10 15:29:37,298 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:37,299 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 49 states. [2020-07-10 15:29:37,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:37,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 49 states [2020-07-10 15:29:37,566 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:37,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2020-07-10 15:29:37,568 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=576, Invalid=1776, Unknown=0, NotChecked=0, Total=2352 [2020-07-10 15:29:37,568 INFO L87 Difference]: Start difference. First operand 140 states and 150 transitions. Second operand 49 states. [2020-07-10 15:29:40,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:40,438 INFO L93 Difference]: Finished difference Result 275 states and 330 transitions. [2020-07-10 15:29:40,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-10 15:29:40,438 INFO L78 Accepts]: Start accepts. Automaton has 49 states. Word has length 165 [2020-07-10 15:29:40,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:40,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2020-07-10 15:29:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 227 transitions. [2020-07-10 15:29:40,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49 states. [2020-07-10 15:29:40,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 227 transitions. [2020-07-10 15:29:40,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 227 transitions. [2020-07-10 15:29:40,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:40,765 INFO L225 Difference]: With dead ends: 275 [2020-07-10 15:29:40,765 INFO L226 Difference]: Without dead ends: 202 [2020-07-10 15:29:40,768 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 244 GetRequests, 182 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 778 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=1071, Invalid=2961, Unknown=0, NotChecked=0, Total=4032 [2020-07-10 15:29:40,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states. [2020-07-10 15:29:40,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 142. [2020-07-10 15:29:40,900 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:40,901 INFO L82 GeneralOperation]: Start isEquivalent. First operand 202 states. Second operand 142 states. [2020-07-10 15:29:40,901 INFO L74 IsIncluded]: Start isIncluded. First operand 202 states. Second operand 142 states. [2020-07-10 15:29:40,901 INFO L87 Difference]: Start difference. First operand 202 states. Second operand 142 states. [2020-07-10 15:29:40,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:40,906 INFO L93 Difference]: Finished difference Result 202 states and 242 transitions. [2020-07-10 15:29:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 242 transitions. [2020-07-10 15:29:40,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:40,907 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:40,907 INFO L74 IsIncluded]: Start isIncluded. First operand 142 states. Second operand 202 states. [2020-07-10 15:29:40,908 INFO L87 Difference]: Start difference. First operand 142 states. Second operand 202 states. [2020-07-10 15:29:40,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:40,912 INFO L93 Difference]: Finished difference Result 202 states and 242 transitions. [2020-07-10 15:29:40,912 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 242 transitions. [2020-07-10 15:29:40,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:40,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:40,913 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:40,913 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:40,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 142 states. [2020-07-10 15:29:40,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 152 transitions. [2020-07-10 15:29:40,916 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 152 transitions. Word has length 165 [2020-07-10 15:29:40,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:40,916 INFO L479 AbstractCegarLoop]: Abstraction has 142 states and 152 transitions. [2020-07-10 15:29:40,916 INFO L480 AbstractCegarLoop]: Interpolant automaton has 49 states. [2020-07-10 15:29:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 152 transitions. [2020-07-10 15:29:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-10 15:29:40,918 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:40,918 INFO L422 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:41,130 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2020-07-10 15:29:41,131 INFO L427 AbstractCegarLoop]: === Iteration 25 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:41,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:41,132 INFO L82 PathProgramCache]: Analyzing trace with hash -583456599, now seen corresponding path program 22 times [2020-07-10 15:29:41,132 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:41,132 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023864503] [2020-07-10 15:29:41,132 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19384#true} {19384#true} #80#return; {19384#true} is VALID [2020-07-10 15:29:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,819 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19404#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {19404#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:41,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,828 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19409#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {19409#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,832 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19414#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {19414#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,836 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19419#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {19419#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,841 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19424#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {19424#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:41,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,847 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19429#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {19429#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,851 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19434#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {19434#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,857 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19439#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {19439#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,862 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19444#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {19444#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19449#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {19449#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:41,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,871 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19454#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {19454#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,875 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19459#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {19459#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,879 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19464#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {19464#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,883 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19469#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {19469#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:41,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,887 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19384#true} {19474#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {19474#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:41,887 INFO L263 TraceCheckUtils]: 0: Hoare triple {19384#true} call ULTIMATE.init(); {19384#true} is VALID [2020-07-10 15:29:41,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,888 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19384#true} {19384#true} #80#return; {19384#true} is VALID [2020-07-10 15:29:41,888 INFO L263 TraceCheckUtils]: 3: Hoare triple {19384#true} call #t~ret3 := main(); {19384#true} is VALID [2020-07-10 15:29:41,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {19384#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {19384#true} is VALID [2020-07-10 15:29:41,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {19384#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {19384#true} is VALID [2020-07-10 15:29:41,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {19384#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {19384#true} is VALID [2020-07-10 15:29:41,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {19384#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {19384#true} is VALID [2020-07-10 15:29:41,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {19384#true} ~i~0 := 0; {19388#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:41,890 INFO L280 TraceCheckUtils]: 9: Hoare triple {19388#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19388#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:41,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {19388#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19389#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:41,891 INFO L280 TraceCheckUtils]: 11: Hoare triple {19389#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19389#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:41,892 INFO L280 TraceCheckUtils]: 12: Hoare triple {19389#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19390#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:41,892 INFO L280 TraceCheckUtils]: 13: Hoare triple {19390#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19390#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:41,893 INFO L280 TraceCheckUtils]: 14: Hoare triple {19390#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19391#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:41,894 INFO L280 TraceCheckUtils]: 15: Hoare triple {19391#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19391#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:41,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {19391#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19392#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:41,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {19392#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19392#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:41,896 INFO L280 TraceCheckUtils]: 18: Hoare triple {19392#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19393#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:41,896 INFO L280 TraceCheckUtils]: 19: Hoare triple {19393#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19393#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:41,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {19393#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19394#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:41,898 INFO L280 TraceCheckUtils]: 21: Hoare triple {19394#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19394#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:41,899 INFO L280 TraceCheckUtils]: 22: Hoare triple {19394#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19395#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:41,899 INFO L280 TraceCheckUtils]: 23: Hoare triple {19395#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19395#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:41,900 INFO L280 TraceCheckUtils]: 24: Hoare triple {19395#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19396#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:41,900 INFO L280 TraceCheckUtils]: 25: Hoare triple {19396#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19396#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:41,901 INFO L280 TraceCheckUtils]: 26: Hoare triple {19396#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19397#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:41,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {19397#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19397#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:41,903 INFO L280 TraceCheckUtils]: 28: Hoare triple {19397#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19398#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:41,903 INFO L280 TraceCheckUtils]: 29: Hoare triple {19398#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19398#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:41,904 INFO L280 TraceCheckUtils]: 30: Hoare triple {19398#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19399#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:41,904 INFO L280 TraceCheckUtils]: 31: Hoare triple {19399#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19399#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:41,905 INFO L280 TraceCheckUtils]: 32: Hoare triple {19399#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19400#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:41,906 INFO L280 TraceCheckUtils]: 33: Hoare triple {19400#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19400#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:41,907 INFO L280 TraceCheckUtils]: 34: Hoare triple {19400#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19401#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:41,907 INFO L280 TraceCheckUtils]: 35: Hoare triple {19401#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19401#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:41,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {19401#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19402#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:41,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {19402#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19402#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:41,910 INFO L280 TraceCheckUtils]: 38: Hoare triple {19402#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19403#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:41,911 INFO L280 TraceCheckUtils]: 39: Hoare triple {19403#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19403#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:41,911 INFO L280 TraceCheckUtils]: 40: Hoare triple {19403#(<= main_~i~0 15)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {19403#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:41,912 INFO L280 TraceCheckUtils]: 41: Hoare triple {19403#(<= main_~i~0 15)} ~j~0 := 0;~n~0 := ~i~0; {19404#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:41,912 INFO L280 TraceCheckUtils]: 42: Hoare triple {19404#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {19404#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:41,912 INFO L263 TraceCheckUtils]: 43: Hoare triple {19404#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,913 INFO L280 TraceCheckUtils]: 44: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,913 INFO L280 TraceCheckUtils]: 45: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,913 INFO L280 TraceCheckUtils]: 46: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,914 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {19384#true} {19404#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {19404#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:41,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {19404#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19409#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:41,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {19409#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {19409#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:41,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {19409#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {19409#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:41,916 INFO L263 TraceCheckUtils]: 51: Hoare triple {19409#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,916 INFO L280 TraceCheckUtils]: 54: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,917 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19384#true} {19409#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {19409#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:41,918 INFO L280 TraceCheckUtils]: 56: Hoare triple {19409#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19414#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:41,919 INFO L280 TraceCheckUtils]: 57: Hoare triple {19414#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {19414#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:41,919 INFO L280 TraceCheckUtils]: 58: Hoare triple {19414#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {19414#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:41,919 INFO L263 TraceCheckUtils]: 59: Hoare triple {19414#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,920 INFO L280 TraceCheckUtils]: 60: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,921 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19384#true} {19414#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {19414#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:41,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {19414#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19419#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:41,922 INFO L280 TraceCheckUtils]: 65: Hoare triple {19419#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {19419#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:41,923 INFO L280 TraceCheckUtils]: 66: Hoare triple {19419#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {19419#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:41,923 INFO L263 TraceCheckUtils]: 67: Hoare triple {19419#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,923 INFO L280 TraceCheckUtils]: 69: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,923 INFO L280 TraceCheckUtils]: 70: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,924 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {19384#true} {19419#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {19419#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:41,925 INFO L280 TraceCheckUtils]: 72: Hoare triple {19419#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19424#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:41,925 INFO L280 TraceCheckUtils]: 73: Hoare triple {19424#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {19424#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:41,926 INFO L280 TraceCheckUtils]: 74: Hoare triple {19424#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {19424#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:41,926 INFO L263 TraceCheckUtils]: 75: Hoare triple {19424#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,926 INFO L280 TraceCheckUtils]: 76: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,927 INFO L280 TraceCheckUtils]: 78: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,927 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19384#true} {19424#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {19424#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:41,928 INFO L280 TraceCheckUtils]: 80: Hoare triple {19424#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19429#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:41,929 INFO L280 TraceCheckUtils]: 81: Hoare triple {19429#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {19429#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:41,929 INFO L280 TraceCheckUtils]: 82: Hoare triple {19429#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {19429#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:41,930 INFO L263 TraceCheckUtils]: 83: Hoare triple {19429#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,930 INFO L280 TraceCheckUtils]: 84: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,930 INFO L280 TraceCheckUtils]: 85: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,930 INFO L280 TraceCheckUtils]: 86: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,931 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19384#true} {19429#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {19429#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:41,932 INFO L280 TraceCheckUtils]: 88: Hoare triple {19429#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19434#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:41,932 INFO L280 TraceCheckUtils]: 89: Hoare triple {19434#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {19434#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:41,933 INFO L280 TraceCheckUtils]: 90: Hoare triple {19434#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {19434#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:41,933 INFO L263 TraceCheckUtils]: 91: Hoare triple {19434#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,933 INFO L280 TraceCheckUtils]: 92: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,933 INFO L280 TraceCheckUtils]: 93: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,933 INFO L280 TraceCheckUtils]: 94: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,934 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19384#true} {19434#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {19434#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:41,935 INFO L280 TraceCheckUtils]: 96: Hoare triple {19434#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19439#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:41,936 INFO L280 TraceCheckUtils]: 97: Hoare triple {19439#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {19439#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:41,936 INFO L280 TraceCheckUtils]: 98: Hoare triple {19439#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {19439#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:41,936 INFO L263 TraceCheckUtils]: 99: Hoare triple {19439#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,936 INFO L280 TraceCheckUtils]: 100: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,937 INFO L280 TraceCheckUtils]: 101: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,937 INFO L280 TraceCheckUtils]: 102: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,937 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19384#true} {19439#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {19439#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:41,938 INFO L280 TraceCheckUtils]: 104: Hoare triple {19439#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19444#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:41,939 INFO L280 TraceCheckUtils]: 105: Hoare triple {19444#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {19444#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:41,939 INFO L280 TraceCheckUtils]: 106: Hoare triple {19444#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {19444#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:41,940 INFO L263 TraceCheckUtils]: 107: Hoare triple {19444#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,940 INFO L280 TraceCheckUtils]: 108: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,940 INFO L280 TraceCheckUtils]: 109: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,940 INFO L280 TraceCheckUtils]: 110: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,941 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {19384#true} {19444#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {19444#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:41,942 INFO L280 TraceCheckUtils]: 112: Hoare triple {19444#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19449#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:41,942 INFO L280 TraceCheckUtils]: 113: Hoare triple {19449#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {19449#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:41,943 INFO L280 TraceCheckUtils]: 114: Hoare triple {19449#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {19449#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:41,943 INFO L263 TraceCheckUtils]: 115: Hoare triple {19449#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,943 INFO L280 TraceCheckUtils]: 116: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,943 INFO L280 TraceCheckUtils]: 117: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,943 INFO L280 TraceCheckUtils]: 118: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,945 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {19384#true} {19449#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {19449#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:41,946 INFO L280 TraceCheckUtils]: 120: Hoare triple {19449#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19454#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:41,946 INFO L280 TraceCheckUtils]: 121: Hoare triple {19454#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {19454#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:41,946 INFO L280 TraceCheckUtils]: 122: Hoare triple {19454#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {19454#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:41,947 INFO L263 TraceCheckUtils]: 123: Hoare triple {19454#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,947 INFO L280 TraceCheckUtils]: 124: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,947 INFO L280 TraceCheckUtils]: 125: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,947 INFO L280 TraceCheckUtils]: 126: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,948 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {19384#true} {19454#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {19454#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:41,949 INFO L280 TraceCheckUtils]: 128: Hoare triple {19454#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19459#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:41,949 INFO L280 TraceCheckUtils]: 129: Hoare triple {19459#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {19459#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:41,950 INFO L280 TraceCheckUtils]: 130: Hoare triple {19459#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {19459#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:41,950 INFO L263 TraceCheckUtils]: 131: Hoare triple {19459#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,950 INFO L280 TraceCheckUtils]: 132: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,950 INFO L280 TraceCheckUtils]: 133: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,950 INFO L280 TraceCheckUtils]: 134: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,951 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {19384#true} {19459#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {19459#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:41,952 INFO L280 TraceCheckUtils]: 136: Hoare triple {19459#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19464#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:41,953 INFO L280 TraceCheckUtils]: 137: Hoare triple {19464#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {19464#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:41,953 INFO L280 TraceCheckUtils]: 138: Hoare triple {19464#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {19464#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:41,953 INFO L263 TraceCheckUtils]: 139: Hoare triple {19464#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,953 INFO L280 TraceCheckUtils]: 140: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,954 INFO L280 TraceCheckUtils]: 141: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,954 INFO L280 TraceCheckUtils]: 142: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,955 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {19384#true} {19464#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {19464#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:41,956 INFO L280 TraceCheckUtils]: 144: Hoare triple {19464#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19469#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:41,956 INFO L280 TraceCheckUtils]: 145: Hoare triple {19469#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {19469#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:41,957 INFO L280 TraceCheckUtils]: 146: Hoare triple {19469#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {19469#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:41,957 INFO L263 TraceCheckUtils]: 147: Hoare triple {19469#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,957 INFO L280 TraceCheckUtils]: 148: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,957 INFO L280 TraceCheckUtils]: 149: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,957 INFO L280 TraceCheckUtils]: 150: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,958 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {19384#true} {19469#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {19469#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:41,960 INFO L280 TraceCheckUtils]: 152: Hoare triple {19469#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19474#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:41,960 INFO L280 TraceCheckUtils]: 153: Hoare triple {19474#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {19474#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:41,961 INFO L280 TraceCheckUtils]: 154: Hoare triple {19474#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {19474#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:41,961 INFO L263 TraceCheckUtils]: 155: Hoare triple {19474#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:41,961 INFO L280 TraceCheckUtils]: 156: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:41,961 INFO L280 TraceCheckUtils]: 157: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:41,962 INFO L280 TraceCheckUtils]: 158: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:41,962 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {19384#true} {19474#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {19474#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:41,963 INFO L280 TraceCheckUtils]: 160: Hoare triple {19474#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19479#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:41,964 INFO L280 TraceCheckUtils]: 161: Hoare triple {19479#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {19385#false} is VALID [2020-07-10 15:29:41,964 INFO L280 TraceCheckUtils]: 162: Hoare triple {19385#false} assume !false; {19385#false} is VALID [2020-07-10 15:29:41,964 INFO L263 TraceCheckUtils]: 163: Hoare triple {19385#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19385#false} is VALID [2020-07-10 15:29:41,964 INFO L280 TraceCheckUtils]: 164: Hoare triple {19385#false} ~cond := #in~cond; {19385#false} is VALID [2020-07-10 15:29:41,964 INFO L280 TraceCheckUtils]: 165: Hoare triple {19385#false} assume 0 == ~cond; {19385#false} is VALID [2020-07-10 15:29:41,964 INFO L280 TraceCheckUtils]: 166: Hoare triple {19385#false} assume !false; {19385#false} is VALID [2020-07-10 15:29:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 480 proven. 240 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2020-07-10 15:29:41,989 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023864503] [2020-07-10 15:29:41,989 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [448560142] [2020-07-10 15:29:41,990 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:42,066 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:29:42,067 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:42,069 INFO L264 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 34 conjunts are in the unsatisfiable core [2020-07-10 15:29:42,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:42,096 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:43,312 INFO L263 TraceCheckUtils]: 0: Hoare triple {19384#true} call ULTIMATE.init(); {19384#true} is VALID [2020-07-10 15:29:43,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,313 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19384#true} {19384#true} #80#return; {19384#true} is VALID [2020-07-10 15:29:43,313 INFO L263 TraceCheckUtils]: 3: Hoare triple {19384#true} call #t~ret3 := main(); {19384#true} is VALID [2020-07-10 15:29:43,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {19384#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {19384#true} is VALID [2020-07-10 15:29:43,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {19384#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {19384#true} is VALID [2020-07-10 15:29:43,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {19384#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {19384#true} is VALID [2020-07-10 15:29:43,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {19384#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {19384#true} is VALID [2020-07-10 15:29:43,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {19384#true} ~i~0 := 0; {19388#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:43,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {19388#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19388#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:43,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {19388#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19389#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:43,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {19389#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19389#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:43,317 INFO L280 TraceCheckUtils]: 12: Hoare triple {19389#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19390#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:43,318 INFO L280 TraceCheckUtils]: 13: Hoare triple {19390#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19390#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:43,318 INFO L280 TraceCheckUtils]: 14: Hoare triple {19390#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19391#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:43,319 INFO L280 TraceCheckUtils]: 15: Hoare triple {19391#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19391#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:43,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {19391#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19392#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:43,320 INFO L280 TraceCheckUtils]: 17: Hoare triple {19392#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19392#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:43,320 INFO L280 TraceCheckUtils]: 18: Hoare triple {19392#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19393#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:43,321 INFO L280 TraceCheckUtils]: 19: Hoare triple {19393#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19393#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:43,321 INFO L280 TraceCheckUtils]: 20: Hoare triple {19393#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19394#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:43,322 INFO L280 TraceCheckUtils]: 21: Hoare triple {19394#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19394#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:43,323 INFO L280 TraceCheckUtils]: 22: Hoare triple {19394#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19395#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:43,323 INFO L280 TraceCheckUtils]: 23: Hoare triple {19395#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19395#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:43,324 INFO L280 TraceCheckUtils]: 24: Hoare triple {19395#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19396#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:43,324 INFO L280 TraceCheckUtils]: 25: Hoare triple {19396#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19396#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:43,325 INFO L280 TraceCheckUtils]: 26: Hoare triple {19396#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19397#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:43,325 INFO L280 TraceCheckUtils]: 27: Hoare triple {19397#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19397#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:43,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {19397#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19398#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:43,326 INFO L280 TraceCheckUtils]: 29: Hoare triple {19398#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19398#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:43,327 INFO L280 TraceCheckUtils]: 30: Hoare triple {19398#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19399#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:43,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {19399#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19399#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:43,328 INFO L280 TraceCheckUtils]: 32: Hoare triple {19399#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19400#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:43,328 INFO L280 TraceCheckUtils]: 33: Hoare triple {19400#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19400#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:43,329 INFO L280 TraceCheckUtils]: 34: Hoare triple {19400#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19401#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:43,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {19401#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19401#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:43,331 INFO L280 TraceCheckUtils]: 36: Hoare triple {19401#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19402#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:43,331 INFO L280 TraceCheckUtils]: 37: Hoare triple {19402#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19402#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:43,332 INFO L280 TraceCheckUtils]: 38: Hoare triple {19402#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {19403#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:43,332 INFO L280 TraceCheckUtils]: 39: Hoare triple {19403#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19403#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:43,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {19403#(<= main_~i~0 15)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {19403#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:43,334 INFO L280 TraceCheckUtils]: 41: Hoare triple {19403#(<= main_~i~0 15)} ~j~0 := 0;~n~0 := ~i~0; {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,334 INFO L280 TraceCheckUtils]: 42: Hoare triple {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} assume !false; {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,335 INFO L263 TraceCheckUtils]: 43: Hoare triple {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,335 INFO L280 TraceCheckUtils]: 44: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,335 INFO L280 TraceCheckUtils]: 45: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,335 INFO L280 TraceCheckUtils]: 46: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,336 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {19384#true} {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} #84#return; {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,336 INFO L280 TraceCheckUtils]: 48: Hoare triple {19606#(and (<= 0 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,337 INFO L280 TraceCheckUtils]: 49: Hoare triple {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,337 INFO L280 TraceCheckUtils]: 50: Hoare triple {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} assume !false; {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,338 INFO L263 TraceCheckUtils]: 51: Hoare triple {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,338 INFO L280 TraceCheckUtils]: 53: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,338 INFO L280 TraceCheckUtils]: 54: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,338 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19384#true} {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} #84#return; {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,339 INFO L280 TraceCheckUtils]: 56: Hoare triple {19628#(and (<= 1 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,340 INFO L280 TraceCheckUtils]: 58: Hoare triple {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} assume !false; {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,340 INFO L263 TraceCheckUtils]: 59: Hoare triple {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,341 INFO L280 TraceCheckUtils]: 60: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,341 INFO L280 TraceCheckUtils]: 62: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,341 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19384#true} {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} #84#return; {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {19653#(and (<= 2 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,343 INFO L280 TraceCheckUtils]: 65: Hoare triple {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,343 INFO L280 TraceCheckUtils]: 66: Hoare triple {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} assume !false; {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,343 INFO L263 TraceCheckUtils]: 67: Hoare triple {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,343 INFO L280 TraceCheckUtils]: 68: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,343 INFO L280 TraceCheckUtils]: 69: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,344 INFO L280 TraceCheckUtils]: 70: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,344 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {19384#true} {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} #84#return; {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,345 INFO L280 TraceCheckUtils]: 72: Hoare triple {19678#(and (<= 3 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,345 INFO L280 TraceCheckUtils]: 73: Hoare triple {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,346 INFO L280 TraceCheckUtils]: 74: Hoare triple {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} assume !false; {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,346 INFO L263 TraceCheckUtils]: 75: Hoare triple {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,346 INFO L280 TraceCheckUtils]: 76: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,346 INFO L280 TraceCheckUtils]: 77: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,346 INFO L280 TraceCheckUtils]: 78: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,347 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19384#true} {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} #84#return; {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,348 INFO L280 TraceCheckUtils]: 80: Hoare triple {19703#(and (<= 4 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,348 INFO L280 TraceCheckUtils]: 81: Hoare triple {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,349 INFO L280 TraceCheckUtils]: 82: Hoare triple {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} assume !false; {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,349 INFO L263 TraceCheckUtils]: 83: Hoare triple {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,349 INFO L280 TraceCheckUtils]: 84: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,349 INFO L280 TraceCheckUtils]: 85: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,349 INFO L280 TraceCheckUtils]: 86: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,350 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {19384#true} {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} #84#return; {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,350 INFO L280 TraceCheckUtils]: 88: Hoare triple {19728#(and (<= 5 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,351 INFO L280 TraceCheckUtils]: 89: Hoare triple {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,351 INFO L280 TraceCheckUtils]: 90: Hoare triple {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} assume !false; {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,352 INFO L263 TraceCheckUtils]: 91: Hoare triple {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,352 INFO L280 TraceCheckUtils]: 92: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,352 INFO L280 TraceCheckUtils]: 93: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,352 INFO L280 TraceCheckUtils]: 94: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,353 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19384#true} {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} #84#return; {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,353 INFO L280 TraceCheckUtils]: 96: Hoare triple {19753#(and (<= 6 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,354 INFO L280 TraceCheckUtils]: 97: Hoare triple {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,354 INFO L280 TraceCheckUtils]: 98: Hoare triple {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} assume !false; {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,354 INFO L263 TraceCheckUtils]: 99: Hoare triple {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,355 INFO L280 TraceCheckUtils]: 100: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,355 INFO L280 TraceCheckUtils]: 101: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,355 INFO L280 TraceCheckUtils]: 102: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,355 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19384#true} {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} #84#return; {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,356 INFO L280 TraceCheckUtils]: 104: Hoare triple {19778#(and (<= 7 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,357 INFO L280 TraceCheckUtils]: 105: Hoare triple {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,357 INFO L280 TraceCheckUtils]: 106: Hoare triple {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} assume !false; {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,358 INFO L263 TraceCheckUtils]: 107: Hoare triple {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,358 INFO L280 TraceCheckUtils]: 108: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,358 INFO L280 TraceCheckUtils]: 109: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,358 INFO L280 TraceCheckUtils]: 110: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,359 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {19384#true} {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} #84#return; {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,360 INFO L280 TraceCheckUtils]: 112: Hoare triple {19803#(and (<= 8 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,360 INFO L280 TraceCheckUtils]: 113: Hoare triple {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,361 INFO L280 TraceCheckUtils]: 114: Hoare triple {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} assume !false; {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,361 INFO L263 TraceCheckUtils]: 115: Hoare triple {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,361 INFO L280 TraceCheckUtils]: 116: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,361 INFO L280 TraceCheckUtils]: 117: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,361 INFO L280 TraceCheckUtils]: 118: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,362 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {19384#true} {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} #84#return; {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,363 INFO L280 TraceCheckUtils]: 120: Hoare triple {19828#(and (<= 9 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,363 INFO L280 TraceCheckUtils]: 121: Hoare triple {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,364 INFO L280 TraceCheckUtils]: 122: Hoare triple {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} assume !false; {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,364 INFO L263 TraceCheckUtils]: 123: Hoare triple {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,365 INFO L280 TraceCheckUtils]: 124: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,365 INFO L280 TraceCheckUtils]: 125: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,365 INFO L280 TraceCheckUtils]: 126: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,373 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {19384#true} {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} #84#return; {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,375 INFO L280 TraceCheckUtils]: 128: Hoare triple {19853#(and (<= 10 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,376 INFO L280 TraceCheckUtils]: 129: Hoare triple {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,377 INFO L280 TraceCheckUtils]: 130: Hoare triple {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} assume !false; {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,377 INFO L263 TraceCheckUtils]: 131: Hoare triple {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,377 INFO L280 TraceCheckUtils]: 132: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,377 INFO L280 TraceCheckUtils]: 133: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,377 INFO L280 TraceCheckUtils]: 134: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,378 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {19384#true} {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} #84#return; {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,379 INFO L280 TraceCheckUtils]: 136: Hoare triple {19878#(and (<= 11 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,381 INFO L280 TraceCheckUtils]: 137: Hoare triple {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,381 INFO L280 TraceCheckUtils]: 138: Hoare triple {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} assume !false; {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,381 INFO L263 TraceCheckUtils]: 139: Hoare triple {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,382 INFO L280 TraceCheckUtils]: 140: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,382 INFO L280 TraceCheckUtils]: 141: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,382 INFO L280 TraceCheckUtils]: 142: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,384 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {19384#true} {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} #84#return; {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,385 INFO L280 TraceCheckUtils]: 144: Hoare triple {19903#(and (<= 12 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,386 INFO L280 TraceCheckUtils]: 145: Hoare triple {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,386 INFO L280 TraceCheckUtils]: 146: Hoare triple {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} assume !false; {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,386 INFO L263 TraceCheckUtils]: 147: Hoare triple {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,386 INFO L280 TraceCheckUtils]: 148: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,387 INFO L280 TraceCheckUtils]: 149: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,387 INFO L280 TraceCheckUtils]: 150: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,388 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {19384#true} {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} #84#return; {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,389 INFO L280 TraceCheckUtils]: 152: Hoare triple {19928#(and (<= 13 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,390 INFO L280 TraceCheckUtils]: 154: Hoare triple {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} assume !false; {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,390 INFO L263 TraceCheckUtils]: 155: Hoare triple {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19384#true} is VALID [2020-07-10 15:29:43,390 INFO L280 TraceCheckUtils]: 156: Hoare triple {19384#true} ~cond := #in~cond; {19384#true} is VALID [2020-07-10 15:29:43,391 INFO L280 TraceCheckUtils]: 157: Hoare triple {19384#true} assume !(0 == ~cond); {19384#true} is VALID [2020-07-10 15:29:43,391 INFO L280 TraceCheckUtils]: 158: Hoare triple {19384#true} assume true; {19384#true} is VALID [2020-07-10 15:29:43,392 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {19384#true} {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} #84#return; {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,393 INFO L280 TraceCheckUtils]: 160: Hoare triple {19953#(and (<= 14 main_~j~0) (<= main_~n~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {19978#(and (<= 15 main_~j~0) (<= main_~n~0 15))} is VALID [2020-07-10 15:29:43,394 INFO L280 TraceCheckUtils]: 161: Hoare triple {19978#(and (<= 15 main_~j~0) (<= main_~n~0 15))} assume !(~j~0 >= ~n~0); {19385#false} is VALID [2020-07-10 15:29:43,394 INFO L280 TraceCheckUtils]: 162: Hoare triple {19385#false} assume !false; {19385#false} is VALID [2020-07-10 15:29:43,394 INFO L263 TraceCheckUtils]: 163: Hoare triple {19385#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {19385#false} is VALID [2020-07-10 15:29:43,394 INFO L280 TraceCheckUtils]: 164: Hoare triple {19385#false} ~cond := #in~cond; {19385#false} is VALID [2020-07-10 15:29:43,394 INFO L280 TraceCheckUtils]: 165: Hoare triple {19385#false} assume 0 == ~cond; {19385#false} is VALID [2020-07-10 15:29:43,394 INFO L280 TraceCheckUtils]: 166: Hoare triple {19385#false} assume !false; {19385#false} is VALID [2020-07-10 15:29:43,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 480 proven. 240 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2020-07-10 15:29:43,417 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:43,417 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 34] total 50 [2020-07-10 15:29:43,417 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942757599] [2020-07-10 15:29:43,418 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 167 [2020-07-10 15:29:43,418 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:43,418 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states. [2020-07-10 15:29:43,694 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:43,694 INFO L459 AbstractCegarLoop]: Interpolant automaton has 50 states [2020-07-10 15:29:43,694 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:43,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2020-07-10 15:29:43,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=593, Invalid=1857, Unknown=0, NotChecked=0, Total=2450 [2020-07-10 15:29:43,696 INFO L87 Difference]: Start difference. First operand 142 states and 152 transitions. Second operand 50 states. [2020-07-10 15:29:46,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:46,539 INFO L93 Difference]: Finished difference Result 279 states and 337 transitions. [2020-07-10 15:29:46,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 15:29:46,539 INFO L78 Accepts]: Start accepts. Automaton has 50 states. Word has length 167 [2020-07-10 15:29:46,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:46,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2020-07-10 15:29:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 240 transitions. [2020-07-10 15:29:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2020-07-10 15:29:46,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 240 transitions. [2020-07-10 15:29:46,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 240 transitions. [2020-07-10 15:29:46,880 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:46,884 INFO L225 Difference]: With dead ends: 279 [2020-07-10 15:29:46,885 INFO L226 Difference]: Without dead ends: 208 [2020-07-10 15:29:46,886 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 248 GetRequests, 184 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 810 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=1153, Invalid=3137, Unknown=0, NotChecked=0, Total=4290 [2020-07-10 15:29:46,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2020-07-10 15:29:47,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 144. [2020-07-10 15:29:47,016 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:47,016 INFO L82 GeneralOperation]: Start isEquivalent. First operand 208 states. Second operand 144 states. [2020-07-10 15:29:47,016 INFO L74 IsIncluded]: Start isIncluded. First operand 208 states. Second operand 144 states. [2020-07-10 15:29:47,016 INFO L87 Difference]: Start difference. First operand 208 states. Second operand 144 states. [2020-07-10 15:29:47,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:47,020 INFO L93 Difference]: Finished difference Result 208 states and 250 transitions. [2020-07-10 15:29:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 250 transitions. [2020-07-10 15:29:47,021 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:47,021 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:47,021 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand 208 states. [2020-07-10 15:29:47,022 INFO L87 Difference]: Start difference. First operand 144 states. Second operand 208 states. [2020-07-10 15:29:47,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:47,026 INFO L93 Difference]: Finished difference Result 208 states and 250 transitions. [2020-07-10 15:29:47,026 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 250 transitions. [2020-07-10 15:29:47,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:47,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:47,027 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:47,027 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:47,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 144 states. [2020-07-10 15:29:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 154 transitions. [2020-07-10 15:29:47,030 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 154 transitions. Word has length 167 [2020-07-10 15:29:47,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:47,030 INFO L479 AbstractCegarLoop]: Abstraction has 144 states and 154 transitions. [2020-07-10 15:29:47,030 INFO L480 AbstractCegarLoop]: Interpolant automaton has 50 states. [2020-07-10 15:29:47,030 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 154 transitions. [2020-07-10 15:29:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-10 15:29:47,032 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:47,032 INFO L422 BasicCegarLoop]: trace histogram [17, 16, 16, 16, 16, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:47,244 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:47,245 INFO L427 AbstractCegarLoop]: === Iteration 26 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:47,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:47,245 INFO L82 PathProgramCache]: Analyzing trace with hash -365498738, now seen corresponding path program 23 times [2020-07-10 15:29:47,245 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:47,245 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49699605] [2020-07-10 15:29:47,245 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,706 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21042#true} {21042#true} #80#return; {21042#true} is VALID [2020-07-10 15:29:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,711 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21062#(<= 16 main_~k~0)} #84#return; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,716 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21061#(<= 15 main_~k~0)} #84#return; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,721 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21060#(<= 14 main_~k~0)} #84#return; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,726 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21059#(<= 13 main_~k~0)} #84#return; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,731 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21058#(<= 12 main_~k~0)} #84#return; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,737 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21057#(<= 11 main_~k~0)} #84#return; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,742 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21056#(<= 10 main_~k~0)} #84#return; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,747 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21055#(<= 9 main_~k~0)} #84#return; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,752 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21054#(<= 8 main_~k~0)} #84#return; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,758 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21053#(<= 7 main_~k~0)} #84#return; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,763 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21052#(<= 6 main_~k~0)} #84#return; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,768 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21051#(<= 5 main_~k~0)} #84#return; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,773 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21050#(<= 4 main_~k~0)} #84#return; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,779 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21049#(<= 3 main_~k~0)} #84#return; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:47,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,784 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {21042#true} {21048#(<= 2 main_~k~0)} #84#return; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,784 INFO L263 TraceCheckUtils]: 0: Hoare triple {21042#true} call ULTIMATE.init(); {21042#true} is VALID [2020-07-10 15:29:47,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,785 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21042#true} {21042#true} #80#return; {21042#true} is VALID [2020-07-10 15:29:47,785 INFO L263 TraceCheckUtils]: 3: Hoare triple {21042#true} call #t~ret3 := main(); {21042#true} is VALID [2020-07-10 15:29:47,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {21042#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:47,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {21046#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:47,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {21046#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:47,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {21046#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:47,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {21046#(<= 0 main_~k~0)} ~i~0 := 0; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:47,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {21046#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:47,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {21046#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:47,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {21047#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:47,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {21047#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,793 INFO L280 TraceCheckUtils]: 13: Hoare triple {21048#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {21048#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,794 INFO L280 TraceCheckUtils]: 15: Hoare triple {21049#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,795 INFO L280 TraceCheckUtils]: 16: Hoare triple {21049#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,796 INFO L280 TraceCheckUtils]: 17: Hoare triple {21050#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {21050#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {21051#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {21051#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {21052#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {21052#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {21053#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {21053#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {21054#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {21054#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {21055#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {21055#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,806 INFO L280 TraceCheckUtils]: 29: Hoare triple {21056#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,807 INFO L280 TraceCheckUtils]: 30: Hoare triple {21056#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,807 INFO L280 TraceCheckUtils]: 31: Hoare triple {21057#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,808 INFO L280 TraceCheckUtils]: 32: Hoare triple {21057#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,809 INFO L280 TraceCheckUtils]: 33: Hoare triple {21058#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,810 INFO L280 TraceCheckUtils]: 34: Hoare triple {21058#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,810 INFO L280 TraceCheckUtils]: 35: Hoare triple {21059#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,811 INFO L280 TraceCheckUtils]: 36: Hoare triple {21059#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,812 INFO L280 TraceCheckUtils]: 37: Hoare triple {21060#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,813 INFO L280 TraceCheckUtils]: 38: Hoare triple {21060#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,814 INFO L280 TraceCheckUtils]: 39: Hoare triple {21061#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,815 INFO L280 TraceCheckUtils]: 40: Hoare triple {21061#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,815 INFO L280 TraceCheckUtils]: 41: Hoare triple {21062#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,816 INFO L280 TraceCheckUtils]: 42: Hoare triple {21062#(<= 16 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,816 INFO L280 TraceCheckUtils]: 43: Hoare triple {21062#(<= 16 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,817 INFO L280 TraceCheckUtils]: 44: Hoare triple {21062#(<= 16 main_~k~0)} assume !false; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,817 INFO L263 TraceCheckUtils]: 45: Hoare triple {21062#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,817 INFO L280 TraceCheckUtils]: 46: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,817 INFO L280 TraceCheckUtils]: 47: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,818 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {21042#true} {21062#(<= 16 main_~k~0)} #84#return; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:47,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {21062#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {21061#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,821 INFO L280 TraceCheckUtils]: 52: Hoare triple {21061#(<= 15 main_~k~0)} assume !false; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,821 INFO L263 TraceCheckUtils]: 53: Hoare triple {21061#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,821 INFO L280 TraceCheckUtils]: 54: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,821 INFO L280 TraceCheckUtils]: 55: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,821 INFO L280 TraceCheckUtils]: 56: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,823 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {21042#true} {21061#(<= 15 main_~k~0)} #84#return; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:47,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {21061#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {21060#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,826 INFO L280 TraceCheckUtils]: 60: Hoare triple {21060#(<= 14 main_~k~0)} assume !false; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,826 INFO L263 TraceCheckUtils]: 61: Hoare triple {21060#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,827 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {21042#true} {21060#(<= 14 main_~k~0)} #84#return; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:47,829 INFO L280 TraceCheckUtils]: 66: Hoare triple {21060#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,830 INFO L280 TraceCheckUtils]: 67: Hoare triple {21059#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,830 INFO L280 TraceCheckUtils]: 68: Hoare triple {21059#(<= 13 main_~k~0)} assume !false; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,830 INFO L263 TraceCheckUtils]: 69: Hoare triple {21059#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,831 INFO L280 TraceCheckUtils]: 70: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,831 INFO L280 TraceCheckUtils]: 71: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,831 INFO L280 TraceCheckUtils]: 72: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,832 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {21042#true} {21059#(<= 13 main_~k~0)} #84#return; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:47,833 INFO L280 TraceCheckUtils]: 74: Hoare triple {21059#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,834 INFO L280 TraceCheckUtils]: 75: Hoare triple {21058#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,834 INFO L280 TraceCheckUtils]: 76: Hoare triple {21058#(<= 12 main_~k~0)} assume !false; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,835 INFO L263 TraceCheckUtils]: 77: Hoare triple {21058#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,835 INFO L280 TraceCheckUtils]: 78: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,835 INFO L280 TraceCheckUtils]: 79: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,835 INFO L280 TraceCheckUtils]: 80: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,836 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {21042#true} {21058#(<= 12 main_~k~0)} #84#return; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:47,837 INFO L280 TraceCheckUtils]: 82: Hoare triple {21058#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,838 INFO L280 TraceCheckUtils]: 83: Hoare triple {21057#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,838 INFO L280 TraceCheckUtils]: 84: Hoare triple {21057#(<= 11 main_~k~0)} assume !false; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,839 INFO L263 TraceCheckUtils]: 85: Hoare triple {21057#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,839 INFO L280 TraceCheckUtils]: 86: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,839 INFO L280 TraceCheckUtils]: 87: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,839 INFO L280 TraceCheckUtils]: 88: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,840 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21042#true} {21057#(<= 11 main_~k~0)} #84#return; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:47,841 INFO L280 TraceCheckUtils]: 90: Hoare triple {21057#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,842 INFO L280 TraceCheckUtils]: 91: Hoare triple {21056#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,842 INFO L280 TraceCheckUtils]: 92: Hoare triple {21056#(<= 10 main_~k~0)} assume !false; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,843 INFO L263 TraceCheckUtils]: 93: Hoare triple {21056#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,843 INFO L280 TraceCheckUtils]: 94: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,843 INFO L280 TraceCheckUtils]: 95: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,843 INFO L280 TraceCheckUtils]: 96: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,844 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {21042#true} {21056#(<= 10 main_~k~0)} #84#return; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:47,845 INFO L280 TraceCheckUtils]: 98: Hoare triple {21056#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,846 INFO L280 TraceCheckUtils]: 99: Hoare triple {21055#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,847 INFO L280 TraceCheckUtils]: 100: Hoare triple {21055#(<= 9 main_~k~0)} assume !false; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,847 INFO L263 TraceCheckUtils]: 101: Hoare triple {21055#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,847 INFO L280 TraceCheckUtils]: 102: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,847 INFO L280 TraceCheckUtils]: 103: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,848 INFO L280 TraceCheckUtils]: 104: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,848 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {21042#true} {21055#(<= 9 main_~k~0)} #84#return; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:47,850 INFO L280 TraceCheckUtils]: 106: Hoare triple {21055#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,850 INFO L280 TraceCheckUtils]: 107: Hoare triple {21054#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,851 INFO L280 TraceCheckUtils]: 108: Hoare triple {21054#(<= 8 main_~k~0)} assume !false; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,851 INFO L263 TraceCheckUtils]: 109: Hoare triple {21054#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,851 INFO L280 TraceCheckUtils]: 110: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,852 INFO L280 TraceCheckUtils]: 111: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,852 INFO L280 TraceCheckUtils]: 112: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,853 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {21042#true} {21054#(<= 8 main_~k~0)} #84#return; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:47,854 INFO L280 TraceCheckUtils]: 114: Hoare triple {21054#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,855 INFO L280 TraceCheckUtils]: 115: Hoare triple {21053#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,855 INFO L280 TraceCheckUtils]: 116: Hoare triple {21053#(<= 7 main_~k~0)} assume !false; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,856 INFO L263 TraceCheckUtils]: 117: Hoare triple {21053#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,856 INFO L280 TraceCheckUtils]: 118: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,856 INFO L280 TraceCheckUtils]: 119: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,856 INFO L280 TraceCheckUtils]: 120: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,857 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {21042#true} {21053#(<= 7 main_~k~0)} #84#return; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:47,858 INFO L280 TraceCheckUtils]: 122: Hoare triple {21053#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,859 INFO L280 TraceCheckUtils]: 123: Hoare triple {21052#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,860 INFO L280 TraceCheckUtils]: 124: Hoare triple {21052#(<= 6 main_~k~0)} assume !false; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,860 INFO L263 TraceCheckUtils]: 125: Hoare triple {21052#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,861 INFO L280 TraceCheckUtils]: 126: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,861 INFO L280 TraceCheckUtils]: 127: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,861 INFO L280 TraceCheckUtils]: 128: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,862 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {21042#true} {21052#(<= 6 main_~k~0)} #84#return; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:47,863 INFO L280 TraceCheckUtils]: 130: Hoare triple {21052#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,864 INFO L280 TraceCheckUtils]: 131: Hoare triple {21051#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,865 INFO L280 TraceCheckUtils]: 132: Hoare triple {21051#(<= 5 main_~k~0)} assume !false; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,865 INFO L263 TraceCheckUtils]: 133: Hoare triple {21051#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,865 INFO L280 TraceCheckUtils]: 134: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,865 INFO L280 TraceCheckUtils]: 135: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,866 INFO L280 TraceCheckUtils]: 136: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,867 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21042#true} {21051#(<= 5 main_~k~0)} #84#return; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:47,868 INFO L280 TraceCheckUtils]: 138: Hoare triple {21051#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,869 INFO L280 TraceCheckUtils]: 139: Hoare triple {21050#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,869 INFO L280 TraceCheckUtils]: 140: Hoare triple {21050#(<= 4 main_~k~0)} assume !false; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,869 INFO L263 TraceCheckUtils]: 141: Hoare triple {21050#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,870 INFO L280 TraceCheckUtils]: 142: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,870 INFO L280 TraceCheckUtils]: 143: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,870 INFO L280 TraceCheckUtils]: 144: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,871 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21042#true} {21050#(<= 4 main_~k~0)} #84#return; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:47,872 INFO L280 TraceCheckUtils]: 146: Hoare triple {21050#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,873 INFO L280 TraceCheckUtils]: 147: Hoare triple {21049#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,873 INFO L280 TraceCheckUtils]: 148: Hoare triple {21049#(<= 3 main_~k~0)} assume !false; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,873 INFO L263 TraceCheckUtils]: 149: Hoare triple {21049#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,874 INFO L280 TraceCheckUtils]: 150: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,874 INFO L280 TraceCheckUtils]: 151: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,874 INFO L280 TraceCheckUtils]: 152: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,875 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {21042#true} {21049#(<= 3 main_~k~0)} #84#return; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:47,876 INFO L280 TraceCheckUtils]: 154: Hoare triple {21049#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,876 INFO L280 TraceCheckUtils]: 155: Hoare triple {21048#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,877 INFO L280 TraceCheckUtils]: 156: Hoare triple {21048#(<= 2 main_~k~0)} assume !false; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,877 INFO L263 TraceCheckUtils]: 157: Hoare triple {21048#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:47,877 INFO L280 TraceCheckUtils]: 158: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:47,878 INFO L280 TraceCheckUtils]: 159: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:47,878 INFO L280 TraceCheckUtils]: 160: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:47,879 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {21042#true} {21048#(<= 2 main_~k~0)} #84#return; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:47,880 INFO L280 TraceCheckUtils]: 162: Hoare triple {21048#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:47,880 INFO L280 TraceCheckUtils]: 163: Hoare triple {21047#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:47,881 INFO L280 TraceCheckUtils]: 164: Hoare triple {21047#(<= 1 main_~k~0)} assume !false; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:47,883 INFO L263 TraceCheckUtils]: 165: Hoare triple {21047#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21123#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:29:47,883 INFO L280 TraceCheckUtils]: 166: Hoare triple {21123#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {21124#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:29:47,884 INFO L280 TraceCheckUtils]: 167: Hoare triple {21124#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {21043#false} is VALID [2020-07-10 15:29:47,884 INFO L280 TraceCheckUtils]: 168: Hoare triple {21043#false} assume !false; {21043#false} is VALID [2020-07-10 15:29:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1172 backedges. 302 proven. 450 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2020-07-10 15:29:47,907 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49699605] [2020-07-10 15:29:47,907 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [418298272] [2020-07-10 15:29:47,908 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:48,025 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 17 check-sat command(s) [2020-07-10 15:29:48,026 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:48,028 INFO L264 TraceCheckSpWp]: Trace formula consists of 458 conjuncts, 35 conjunts are in the unsatisfiable core [2020-07-10 15:29:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:48,051 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:48,431 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:29:48,489 INFO L263 TraceCheckUtils]: 0: Hoare triple {21042#true} call ULTIMATE.init(); {21042#true} is VALID [2020-07-10 15:29:48,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,489 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21042#true} {21042#true} #80#return; {21042#true} is VALID [2020-07-10 15:29:48,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {21042#true} call #t~ret3 := main(); {21042#true} is VALID [2020-07-10 15:29:48,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {21042#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:48,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {21046#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:48,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {21046#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:48,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {21046#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:48,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {21046#(<= 0 main_~k~0)} ~i~0 := 0; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:48,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {21046#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21046#(<= 0 main_~k~0)} is VALID [2020-07-10 15:29:48,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {21046#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:48,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {21047#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:48,494 INFO L280 TraceCheckUtils]: 12: Hoare triple {21047#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:48,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {21048#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:48,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {21048#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:48,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {21049#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:48,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {21049#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:48,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {21050#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:48,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {21050#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:48,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {21051#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:48,499 INFO L280 TraceCheckUtils]: 20: Hoare triple {21051#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:48,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {21052#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:48,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {21052#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:48,500 INFO L280 TraceCheckUtils]: 23: Hoare triple {21053#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:48,501 INFO L280 TraceCheckUtils]: 24: Hoare triple {21053#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:48,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {21054#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:48,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {21054#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:48,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {21055#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:48,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {21055#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:48,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {21056#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:48,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {21056#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:48,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {21057#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:48,506 INFO L280 TraceCheckUtils]: 32: Hoare triple {21057#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:48,506 INFO L280 TraceCheckUtils]: 33: Hoare triple {21058#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:48,507 INFO L280 TraceCheckUtils]: 34: Hoare triple {21058#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:48,507 INFO L280 TraceCheckUtils]: 35: Hoare triple {21059#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:48,508 INFO L280 TraceCheckUtils]: 36: Hoare triple {21059#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:48,509 INFO L280 TraceCheckUtils]: 37: Hoare triple {21060#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:48,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {21060#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:48,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {21061#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:48,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {21061#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:48,511 INFO L280 TraceCheckUtils]: 41: Hoare triple {21062#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:48,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {21062#(<= 16 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:48,512 INFO L280 TraceCheckUtils]: 43: Hoare triple {21062#(<= 16 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:48,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {21062#(<= 16 main_~k~0)} assume !false; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:48,513 INFO L263 TraceCheckUtils]: 45: Hoare triple {21062#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,513 INFO L280 TraceCheckUtils]: 46: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,514 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {21042#true} {21062#(<= 16 main_~k~0)} #84#return; {21062#(<= 16 main_~k~0)} is VALID [2020-07-10 15:29:48,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {21062#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:48,515 INFO L280 TraceCheckUtils]: 51: Hoare triple {21061#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:48,516 INFO L280 TraceCheckUtils]: 52: Hoare triple {21061#(<= 15 main_~k~0)} assume !false; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:48,516 INFO L263 TraceCheckUtils]: 53: Hoare triple {21061#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,516 INFO L280 TraceCheckUtils]: 54: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,516 INFO L280 TraceCheckUtils]: 56: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,517 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {21042#true} {21061#(<= 15 main_~k~0)} #84#return; {21061#(<= 15 main_~k~0)} is VALID [2020-07-10 15:29:48,518 INFO L280 TraceCheckUtils]: 58: Hoare triple {21061#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:48,518 INFO L280 TraceCheckUtils]: 59: Hoare triple {21060#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:48,519 INFO L280 TraceCheckUtils]: 60: Hoare triple {21060#(<= 14 main_~k~0)} assume !false; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:48,519 INFO L263 TraceCheckUtils]: 61: Hoare triple {21060#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,519 INFO L280 TraceCheckUtils]: 62: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,519 INFO L280 TraceCheckUtils]: 63: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,519 INFO L280 TraceCheckUtils]: 64: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,519 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {21042#true} {21060#(<= 14 main_~k~0)} #84#return; {21060#(<= 14 main_~k~0)} is VALID [2020-07-10 15:29:48,520 INFO L280 TraceCheckUtils]: 66: Hoare triple {21060#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:48,521 INFO L280 TraceCheckUtils]: 67: Hoare triple {21059#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:48,521 INFO L280 TraceCheckUtils]: 68: Hoare triple {21059#(<= 13 main_~k~0)} assume !false; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:48,521 INFO L263 TraceCheckUtils]: 69: Hoare triple {21059#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,521 INFO L280 TraceCheckUtils]: 70: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,522 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {21042#true} {21059#(<= 13 main_~k~0)} #84#return; {21059#(<= 13 main_~k~0)} is VALID [2020-07-10 15:29:48,523 INFO L280 TraceCheckUtils]: 74: Hoare triple {21059#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:48,523 INFO L280 TraceCheckUtils]: 75: Hoare triple {21058#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:48,524 INFO L280 TraceCheckUtils]: 76: Hoare triple {21058#(<= 12 main_~k~0)} assume !false; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:48,524 INFO L263 TraceCheckUtils]: 77: Hoare triple {21058#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,524 INFO L280 TraceCheckUtils]: 78: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,524 INFO L280 TraceCheckUtils]: 79: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,524 INFO L280 TraceCheckUtils]: 80: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,525 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {21042#true} {21058#(<= 12 main_~k~0)} #84#return; {21058#(<= 12 main_~k~0)} is VALID [2020-07-10 15:29:48,525 INFO L280 TraceCheckUtils]: 82: Hoare triple {21058#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:48,526 INFO L280 TraceCheckUtils]: 83: Hoare triple {21057#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:48,526 INFO L280 TraceCheckUtils]: 84: Hoare triple {21057#(<= 11 main_~k~0)} assume !false; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:48,526 INFO L263 TraceCheckUtils]: 85: Hoare triple {21057#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,527 INFO L280 TraceCheckUtils]: 86: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,527 INFO L280 TraceCheckUtils]: 87: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,527 INFO L280 TraceCheckUtils]: 88: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,527 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21042#true} {21057#(<= 11 main_~k~0)} #84#return; {21057#(<= 11 main_~k~0)} is VALID [2020-07-10 15:29:48,528 INFO L280 TraceCheckUtils]: 90: Hoare triple {21057#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:48,528 INFO L280 TraceCheckUtils]: 91: Hoare triple {21056#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:48,529 INFO L280 TraceCheckUtils]: 92: Hoare triple {21056#(<= 10 main_~k~0)} assume !false; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:48,529 INFO L263 TraceCheckUtils]: 93: Hoare triple {21056#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,529 INFO L280 TraceCheckUtils]: 94: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,529 INFO L280 TraceCheckUtils]: 95: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,529 INFO L280 TraceCheckUtils]: 96: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,530 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {21042#true} {21056#(<= 10 main_~k~0)} #84#return; {21056#(<= 10 main_~k~0)} is VALID [2020-07-10 15:29:48,530 INFO L280 TraceCheckUtils]: 98: Hoare triple {21056#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:48,531 INFO L280 TraceCheckUtils]: 99: Hoare triple {21055#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:48,531 INFO L280 TraceCheckUtils]: 100: Hoare triple {21055#(<= 9 main_~k~0)} assume !false; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:48,531 INFO L263 TraceCheckUtils]: 101: Hoare triple {21055#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,532 INFO L280 TraceCheckUtils]: 102: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,532 INFO L280 TraceCheckUtils]: 103: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,532 INFO L280 TraceCheckUtils]: 104: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,532 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {21042#true} {21055#(<= 9 main_~k~0)} #84#return; {21055#(<= 9 main_~k~0)} is VALID [2020-07-10 15:29:48,533 INFO L280 TraceCheckUtils]: 106: Hoare triple {21055#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:48,533 INFO L280 TraceCheckUtils]: 107: Hoare triple {21054#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:48,534 INFO L280 TraceCheckUtils]: 108: Hoare triple {21054#(<= 8 main_~k~0)} assume !false; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:48,534 INFO L263 TraceCheckUtils]: 109: Hoare triple {21054#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,534 INFO L280 TraceCheckUtils]: 110: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,534 INFO L280 TraceCheckUtils]: 111: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,534 INFO L280 TraceCheckUtils]: 112: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,535 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {21042#true} {21054#(<= 8 main_~k~0)} #84#return; {21054#(<= 8 main_~k~0)} is VALID [2020-07-10 15:29:48,535 INFO L280 TraceCheckUtils]: 114: Hoare triple {21054#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:48,536 INFO L280 TraceCheckUtils]: 115: Hoare triple {21053#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:48,536 INFO L280 TraceCheckUtils]: 116: Hoare triple {21053#(<= 7 main_~k~0)} assume !false; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:48,536 INFO L263 TraceCheckUtils]: 117: Hoare triple {21053#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,537 INFO L280 TraceCheckUtils]: 118: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,537 INFO L280 TraceCheckUtils]: 119: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,537 INFO L280 TraceCheckUtils]: 120: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,537 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {21042#true} {21053#(<= 7 main_~k~0)} #84#return; {21053#(<= 7 main_~k~0)} is VALID [2020-07-10 15:29:48,538 INFO L280 TraceCheckUtils]: 122: Hoare triple {21053#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:48,538 INFO L280 TraceCheckUtils]: 123: Hoare triple {21052#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:48,539 INFO L280 TraceCheckUtils]: 124: Hoare triple {21052#(<= 6 main_~k~0)} assume !false; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:48,539 INFO L263 TraceCheckUtils]: 125: Hoare triple {21052#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,539 INFO L280 TraceCheckUtils]: 126: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,539 INFO L280 TraceCheckUtils]: 127: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,539 INFO L280 TraceCheckUtils]: 128: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,540 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {21042#true} {21052#(<= 6 main_~k~0)} #84#return; {21052#(<= 6 main_~k~0)} is VALID [2020-07-10 15:29:48,541 INFO L280 TraceCheckUtils]: 130: Hoare triple {21052#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:48,541 INFO L280 TraceCheckUtils]: 131: Hoare triple {21051#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:48,541 INFO L280 TraceCheckUtils]: 132: Hoare triple {21051#(<= 5 main_~k~0)} assume !false; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:48,542 INFO L263 TraceCheckUtils]: 133: Hoare triple {21051#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,542 INFO L280 TraceCheckUtils]: 134: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,542 INFO L280 TraceCheckUtils]: 135: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,542 INFO L280 TraceCheckUtils]: 136: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,547 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {21042#true} {21051#(<= 5 main_~k~0)} #84#return; {21051#(<= 5 main_~k~0)} is VALID [2020-07-10 15:29:48,548 INFO L280 TraceCheckUtils]: 138: Hoare triple {21051#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:48,549 INFO L280 TraceCheckUtils]: 139: Hoare triple {21050#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:48,549 INFO L280 TraceCheckUtils]: 140: Hoare triple {21050#(<= 4 main_~k~0)} assume !false; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:48,549 INFO L263 TraceCheckUtils]: 141: Hoare triple {21050#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,550 INFO L280 TraceCheckUtils]: 142: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,550 INFO L280 TraceCheckUtils]: 143: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,550 INFO L280 TraceCheckUtils]: 144: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,551 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21042#true} {21050#(<= 4 main_~k~0)} #84#return; {21050#(<= 4 main_~k~0)} is VALID [2020-07-10 15:29:48,552 INFO L280 TraceCheckUtils]: 146: Hoare triple {21050#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:48,553 INFO L280 TraceCheckUtils]: 147: Hoare triple {21049#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:48,556 INFO L280 TraceCheckUtils]: 148: Hoare triple {21049#(<= 3 main_~k~0)} assume !false; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:48,556 INFO L263 TraceCheckUtils]: 149: Hoare triple {21049#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,556 INFO L280 TraceCheckUtils]: 150: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,556 INFO L280 TraceCheckUtils]: 151: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,557 INFO L280 TraceCheckUtils]: 152: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,557 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {21042#true} {21049#(<= 3 main_~k~0)} #84#return; {21049#(<= 3 main_~k~0)} is VALID [2020-07-10 15:29:48,558 INFO L280 TraceCheckUtils]: 154: Hoare triple {21049#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:48,558 INFO L280 TraceCheckUtils]: 155: Hoare triple {21048#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:48,559 INFO L280 TraceCheckUtils]: 156: Hoare triple {21048#(<= 2 main_~k~0)} assume !false; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:48,559 INFO L263 TraceCheckUtils]: 157: Hoare triple {21048#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21042#true} is VALID [2020-07-10 15:29:48,559 INFO L280 TraceCheckUtils]: 158: Hoare triple {21042#true} ~cond := #in~cond; {21042#true} is VALID [2020-07-10 15:29:48,560 INFO L280 TraceCheckUtils]: 159: Hoare triple {21042#true} assume !(0 == ~cond); {21042#true} is VALID [2020-07-10 15:29:48,560 INFO L280 TraceCheckUtils]: 160: Hoare triple {21042#true} assume true; {21042#true} is VALID [2020-07-10 15:29:48,560 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {21042#true} {21048#(<= 2 main_~k~0)} #84#return; {21048#(<= 2 main_~k~0)} is VALID [2020-07-10 15:29:48,561 INFO L280 TraceCheckUtils]: 162: Hoare triple {21048#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:48,561 INFO L280 TraceCheckUtils]: 163: Hoare triple {21047#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:48,562 INFO L280 TraceCheckUtils]: 164: Hoare triple {21047#(<= 1 main_~k~0)} assume !false; {21047#(<= 1 main_~k~0)} is VALID [2020-07-10 15:29:48,563 INFO L263 TraceCheckUtils]: 165: Hoare triple {21047#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {21623#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:29:48,564 INFO L280 TraceCheckUtils]: 166: Hoare triple {21623#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {21627#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:29:48,565 INFO L280 TraceCheckUtils]: 167: Hoare triple {21627#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {21043#false} is VALID [2020-07-10 15:29:48,565 INFO L280 TraceCheckUtils]: 168: Hoare triple {21043#false} assume !false; {21043#false} is VALID [2020-07-10 15:29:48,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1172 backedges. 302 proven. 450 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2020-07-10 15:29:48,581 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:48,582 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2020-07-10 15:29:48,582 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670550514] [2020-07-10 15:29:48,582 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 169 [2020-07-10 15:29:48,582 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:48,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states. [2020-07-10 15:29:48,762 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:48,762 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2020-07-10 15:29:48,762 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:48,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2020-07-10 15:29:48,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=181, Invalid=325, Unknown=0, NotChecked=0, Total=506 [2020-07-10 15:29:48,763 INFO L87 Difference]: Start difference. First operand 144 states and 154 transitions. Second operand 23 states. [2020-07-10 15:29:49,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:49,749 INFO L93 Difference]: Finished difference Result 159 states and 170 transitions. [2020-07-10 15:29:49,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 15:29:49,749 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 169 [2020-07-10 15:29:49,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:49,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-10 15:29:49,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 146 transitions. [2020-07-10 15:29:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-10 15:29:49,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 146 transitions. [2020-07-10 15:29:49,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 146 transitions. [2020-07-10 15:29:49,959 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:49,963 INFO L225 Difference]: With dead ends: 159 [2020-07-10 15:29:49,964 INFO L226 Difference]: Without dead ends: 157 [2020-07-10 15:29:49,964 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 215 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=187, Invalid=365, Unknown=0, NotChecked=0, Total=552 [2020-07-10 15:29:49,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2020-07-10 15:29:50,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 156. [2020-07-10 15:29:50,112 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:50,112 INFO L82 GeneralOperation]: Start isEquivalent. First operand 157 states. Second operand 156 states. [2020-07-10 15:29:50,112 INFO L74 IsIncluded]: Start isIncluded. First operand 157 states. Second operand 156 states. [2020-07-10 15:29:50,113 INFO L87 Difference]: Start difference. First operand 157 states. Second operand 156 states. [2020-07-10 15:29:50,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:50,116 INFO L93 Difference]: Finished difference Result 157 states and 168 transitions. [2020-07-10 15:29:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 168 transitions. [2020-07-10 15:29:50,117 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:50,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:50,117 INFO L74 IsIncluded]: Start isIncluded. First operand 156 states. Second operand 157 states. [2020-07-10 15:29:50,117 INFO L87 Difference]: Start difference. First operand 156 states. Second operand 157 states. [2020-07-10 15:29:50,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:50,120 INFO L93 Difference]: Finished difference Result 157 states and 168 transitions. [2020-07-10 15:29:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 168 transitions. [2020-07-10 15:29:50,120 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:50,121 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:50,121 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:50,121 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 156 states. [2020-07-10 15:29:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 167 transitions. [2020-07-10 15:29:50,124 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 167 transitions. Word has length 169 [2020-07-10 15:29:50,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:50,124 INFO L479 AbstractCegarLoop]: Abstraction has 156 states and 167 transitions. [2020-07-10 15:29:50,124 INFO L480 AbstractCegarLoop]: Interpolant automaton has 23 states. [2020-07-10 15:29:50,124 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 167 transitions. [2020-07-10 15:29:50,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-10 15:29:50,126 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:50,126 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 17, 17, 17, 17, 17, 17, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:50,339 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2020-07-10 15:29:50,340 INFO L427 AbstractCegarLoop]: === Iteration 27 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:50,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:50,340 INFO L82 PathProgramCache]: Analyzing trace with hash -760007568, now seen corresponding path program 24 times [2020-07-10 15:29:50,340 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:50,340 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1645975289] [2020-07-10 15:29:50,340 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,176 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22400#true} {22400#true} #80#return; {22400#true} is VALID [2020-07-10 15:29:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,179 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22421#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {22421#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,188 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22426#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {22426#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:51,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,197 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22431#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {22431#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:51,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,201 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22436#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {22436#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,205 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22441#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {22441#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,215 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22446#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {22446#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,225 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22451#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {22451#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,230 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22456#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {22456#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,234 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22461#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {22461#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,249 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22466#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {22466#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:51,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,253 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22471#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {22471#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:51,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,258 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22476#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {22476#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,266 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22481#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {22481#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:51,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,273 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22486#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {22486#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,278 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22491#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {22491#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,283 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22496#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {22496#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,288 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22400#true} {22501#(<= main_~n~0 main_~j~0)} #84#return; {22501#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:51,288 INFO L263 TraceCheckUtils]: 0: Hoare triple {22400#true} call ULTIMATE.init(); {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22400#true} {22400#true} #80#return; {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L263 TraceCheckUtils]: 3: Hoare triple {22400#true} call #t~ret3 := main(); {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {22400#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {22400#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {22400#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {22400#true} is VALID [2020-07-10 15:29:51,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {22400#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {22400#true} is VALID [2020-07-10 15:29:51,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {22400#true} ~i~0 := 0; {22404#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:51,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {22404#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22404#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:51,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {22404#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22405#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:51,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {22405#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22405#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:51,294 INFO L280 TraceCheckUtils]: 12: Hoare triple {22405#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22406#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:51,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {22406#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22406#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:51,295 INFO L280 TraceCheckUtils]: 14: Hoare triple {22406#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22407#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:51,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {22407#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22407#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:51,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {22407#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22408#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:51,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {22408#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22408#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:51,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {22408#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22409#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:51,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {22409#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22409#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:51,300 INFO L280 TraceCheckUtils]: 20: Hoare triple {22409#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22410#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:51,301 INFO L280 TraceCheckUtils]: 21: Hoare triple {22410#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22410#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:51,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {22410#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22411#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:51,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {22411#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22411#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:51,303 INFO L280 TraceCheckUtils]: 24: Hoare triple {22411#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22412#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:51,304 INFO L280 TraceCheckUtils]: 25: Hoare triple {22412#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22412#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:51,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {22412#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22413#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:51,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {22413#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22413#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:51,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {22413#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22414#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:51,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {22414#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22414#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:51,308 INFO L280 TraceCheckUtils]: 30: Hoare triple {22414#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22415#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:51,309 INFO L280 TraceCheckUtils]: 31: Hoare triple {22415#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22415#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:51,310 INFO L280 TraceCheckUtils]: 32: Hoare triple {22415#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22416#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:51,311 INFO L280 TraceCheckUtils]: 33: Hoare triple {22416#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22416#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:51,312 INFO L280 TraceCheckUtils]: 34: Hoare triple {22416#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22417#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:51,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {22417#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22417#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:51,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {22417#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22418#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:51,314 INFO L280 TraceCheckUtils]: 37: Hoare triple {22418#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22418#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:51,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {22418#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22419#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:51,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {22419#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22419#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:51,317 INFO L280 TraceCheckUtils]: 40: Hoare triple {22419#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22420#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:51,318 INFO L280 TraceCheckUtils]: 41: Hoare triple {22420#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22420#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:51,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {22420#(<= main_~i~0 16)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {22420#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:51,319 INFO L280 TraceCheckUtils]: 43: Hoare triple {22420#(<= main_~i~0 16)} ~j~0 := 0;~n~0 := ~i~0; {22421#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:51,320 INFO L280 TraceCheckUtils]: 44: Hoare triple {22421#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {22421#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:51,320 INFO L263 TraceCheckUtils]: 45: Hoare triple {22421#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,320 INFO L280 TraceCheckUtils]: 46: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,320 INFO L280 TraceCheckUtils]: 47: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,321 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22400#true} {22421#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {22421#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:51,323 INFO L280 TraceCheckUtils]: 50: Hoare triple {22421#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22426#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:51,323 INFO L280 TraceCheckUtils]: 51: Hoare triple {22426#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {22426#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:51,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {22426#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {22426#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:51,324 INFO L263 TraceCheckUtils]: 53: Hoare triple {22426#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,324 INFO L280 TraceCheckUtils]: 54: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,326 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22400#true} {22426#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {22426#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:51,327 INFO L280 TraceCheckUtils]: 58: Hoare triple {22426#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22431#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:51,328 INFO L280 TraceCheckUtils]: 59: Hoare triple {22431#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {22431#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:51,328 INFO L280 TraceCheckUtils]: 60: Hoare triple {22431#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {22431#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:51,328 INFO L263 TraceCheckUtils]: 61: Hoare triple {22431#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,328 INFO L280 TraceCheckUtils]: 62: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,329 INFO L280 TraceCheckUtils]: 63: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,329 INFO L280 TraceCheckUtils]: 64: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,330 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {22400#true} {22431#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {22431#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:51,331 INFO L280 TraceCheckUtils]: 66: Hoare triple {22431#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22436#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:51,332 INFO L280 TraceCheckUtils]: 67: Hoare triple {22436#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {22436#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:51,332 INFO L280 TraceCheckUtils]: 68: Hoare triple {22436#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {22436#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:51,332 INFO L263 TraceCheckUtils]: 69: Hoare triple {22436#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,333 INFO L280 TraceCheckUtils]: 70: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,333 INFO L280 TraceCheckUtils]: 71: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,333 INFO L280 TraceCheckUtils]: 72: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,334 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22400#true} {22436#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {22436#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:51,335 INFO L280 TraceCheckUtils]: 74: Hoare triple {22436#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22441#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:51,336 INFO L280 TraceCheckUtils]: 75: Hoare triple {22441#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {22441#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:51,336 INFO L280 TraceCheckUtils]: 76: Hoare triple {22441#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {22441#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:51,337 INFO L263 TraceCheckUtils]: 77: Hoare triple {22441#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,337 INFO L280 TraceCheckUtils]: 78: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,337 INFO L280 TraceCheckUtils]: 79: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,337 INFO L280 TraceCheckUtils]: 80: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,338 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {22400#true} {22441#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {22441#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:51,339 INFO L280 TraceCheckUtils]: 82: Hoare triple {22441#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22446#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:51,340 INFO L280 TraceCheckUtils]: 83: Hoare triple {22446#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {22446#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:51,340 INFO L280 TraceCheckUtils]: 84: Hoare triple {22446#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {22446#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:51,341 INFO L263 TraceCheckUtils]: 85: Hoare triple {22446#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,341 INFO L280 TraceCheckUtils]: 86: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,341 INFO L280 TraceCheckUtils]: 87: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,341 INFO L280 TraceCheckUtils]: 88: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,342 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22400#true} {22446#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {22446#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:51,343 INFO L280 TraceCheckUtils]: 90: Hoare triple {22446#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22451#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:51,344 INFO L280 TraceCheckUtils]: 91: Hoare triple {22451#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {22451#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:51,344 INFO L280 TraceCheckUtils]: 92: Hoare triple {22451#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {22451#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:51,344 INFO L263 TraceCheckUtils]: 93: Hoare triple {22451#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,345 INFO L280 TraceCheckUtils]: 94: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,345 INFO L280 TraceCheckUtils]: 95: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,345 INFO L280 TraceCheckUtils]: 96: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,346 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {22400#true} {22451#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {22451#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:51,347 INFO L280 TraceCheckUtils]: 98: Hoare triple {22451#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22456#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:51,348 INFO L280 TraceCheckUtils]: 99: Hoare triple {22456#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {22456#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:51,348 INFO L280 TraceCheckUtils]: 100: Hoare triple {22456#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {22456#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:51,348 INFO L263 TraceCheckUtils]: 101: Hoare triple {22456#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,349 INFO L280 TraceCheckUtils]: 102: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,349 INFO L280 TraceCheckUtils]: 103: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,349 INFO L280 TraceCheckUtils]: 104: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,350 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {22400#true} {22456#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {22456#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:51,351 INFO L280 TraceCheckUtils]: 106: Hoare triple {22456#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22461#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:51,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {22461#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {22461#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:51,352 INFO L280 TraceCheckUtils]: 108: Hoare triple {22461#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {22461#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:51,352 INFO L263 TraceCheckUtils]: 109: Hoare triple {22461#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,353 INFO L280 TraceCheckUtils]: 110: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,353 INFO L280 TraceCheckUtils]: 111: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,353 INFO L280 TraceCheckUtils]: 112: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,354 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {22400#true} {22461#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {22461#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:51,355 INFO L280 TraceCheckUtils]: 114: Hoare triple {22461#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22466#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:51,356 INFO L280 TraceCheckUtils]: 115: Hoare triple {22466#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {22466#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:51,356 INFO L280 TraceCheckUtils]: 116: Hoare triple {22466#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {22466#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:51,356 INFO L263 TraceCheckUtils]: 117: Hoare triple {22466#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,357 INFO L280 TraceCheckUtils]: 118: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,357 INFO L280 TraceCheckUtils]: 119: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,357 INFO L280 TraceCheckUtils]: 120: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,358 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {22400#true} {22466#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {22466#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:51,359 INFO L280 TraceCheckUtils]: 122: Hoare triple {22466#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22471#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:51,360 INFO L280 TraceCheckUtils]: 123: Hoare triple {22471#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {22471#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:51,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {22471#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {22471#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:51,360 INFO L263 TraceCheckUtils]: 125: Hoare triple {22471#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,361 INFO L280 TraceCheckUtils]: 126: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,361 INFO L280 TraceCheckUtils]: 127: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,361 INFO L280 TraceCheckUtils]: 128: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,362 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22400#true} {22471#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {22471#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:51,363 INFO L280 TraceCheckUtils]: 130: Hoare triple {22471#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22476#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:51,364 INFO L280 TraceCheckUtils]: 131: Hoare triple {22476#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {22476#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:51,364 INFO L280 TraceCheckUtils]: 132: Hoare triple {22476#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {22476#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:51,365 INFO L263 TraceCheckUtils]: 133: Hoare triple {22476#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,365 INFO L280 TraceCheckUtils]: 134: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,365 INFO L280 TraceCheckUtils]: 135: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,365 INFO L280 TraceCheckUtils]: 136: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,366 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {22400#true} {22476#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {22476#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:51,367 INFO L280 TraceCheckUtils]: 138: Hoare triple {22476#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22481#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:51,368 INFO L280 TraceCheckUtils]: 139: Hoare triple {22481#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {22481#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:51,368 INFO L280 TraceCheckUtils]: 140: Hoare triple {22481#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {22481#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:51,368 INFO L263 TraceCheckUtils]: 141: Hoare triple {22481#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,369 INFO L280 TraceCheckUtils]: 142: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,369 INFO L280 TraceCheckUtils]: 143: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,369 INFO L280 TraceCheckUtils]: 144: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,370 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22400#true} {22481#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {22481#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:51,371 INFO L280 TraceCheckUtils]: 146: Hoare triple {22481#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22486#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:51,371 INFO L280 TraceCheckUtils]: 147: Hoare triple {22486#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {22486#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:51,372 INFO L280 TraceCheckUtils]: 148: Hoare triple {22486#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {22486#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:51,372 INFO L263 TraceCheckUtils]: 149: Hoare triple {22486#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,372 INFO L280 TraceCheckUtils]: 150: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,373 INFO L280 TraceCheckUtils]: 151: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,373 INFO L280 TraceCheckUtils]: 152: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,373 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {22400#true} {22486#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {22486#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:51,375 INFO L280 TraceCheckUtils]: 154: Hoare triple {22486#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22491#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:51,375 INFO L280 TraceCheckUtils]: 155: Hoare triple {22491#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {22491#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:51,375 INFO L280 TraceCheckUtils]: 156: Hoare triple {22491#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {22491#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:51,376 INFO L263 TraceCheckUtils]: 157: Hoare triple {22491#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,376 INFO L280 TraceCheckUtils]: 158: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,376 INFO L280 TraceCheckUtils]: 159: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,376 INFO L280 TraceCheckUtils]: 160: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,377 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {22400#true} {22491#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {22491#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:51,377 INFO L280 TraceCheckUtils]: 162: Hoare triple {22491#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22496#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:51,378 INFO L280 TraceCheckUtils]: 163: Hoare triple {22496#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {22496#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:51,378 INFO L280 TraceCheckUtils]: 164: Hoare triple {22496#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {22496#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:51,378 INFO L263 TraceCheckUtils]: 165: Hoare triple {22496#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,378 INFO L280 TraceCheckUtils]: 166: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,379 INFO L280 TraceCheckUtils]: 167: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,379 INFO L280 TraceCheckUtils]: 168: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,379 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22400#true} {22496#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {22496#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:51,380 INFO L280 TraceCheckUtils]: 170: Hoare triple {22496#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22501#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:51,380 INFO L280 TraceCheckUtils]: 171: Hoare triple {22501#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {22501#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:51,381 INFO L280 TraceCheckUtils]: 172: Hoare triple {22501#(<= main_~n~0 main_~j~0)} assume !false; {22501#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:51,381 INFO L263 TraceCheckUtils]: 173: Hoare triple {22501#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:51,381 INFO L280 TraceCheckUtils]: 174: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:51,381 INFO L280 TraceCheckUtils]: 175: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:51,381 INFO L280 TraceCheckUtils]: 176: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:51,382 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {22400#true} {22501#(<= main_~n~0 main_~j~0)} #84#return; {22501#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:51,383 INFO L280 TraceCheckUtils]: 178: Hoare triple {22501#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22506#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:29:51,383 INFO L280 TraceCheckUtils]: 179: Hoare triple {22506#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {22401#false} is VALID [2020-07-10 15:29:51,383 INFO L280 TraceCheckUtils]: 180: Hoare triple {22401#false} assume !false; {22401#false} is VALID [2020-07-10 15:29:51,384 INFO L263 TraceCheckUtils]: 181: Hoare triple {22401#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22401#false} is VALID [2020-07-10 15:29:51,384 INFO L280 TraceCheckUtils]: 182: Hoare triple {22401#false} ~cond := #in~cond; {22401#false} is VALID [2020-07-10 15:29:51,384 INFO L280 TraceCheckUtils]: 183: Hoare triple {22401#false} assume 0 == ~cond; {22401#false} is VALID [2020-07-10 15:29:51,384 INFO L280 TraceCheckUtils]: 184: Hoare triple {22401#false} assume !false; {22401#false} is VALID [2020-07-10 15:29:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 612 proven. 272 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2020-07-10 15:29:51,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1645975289] [2020-07-10 15:29:51,409 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2123688179] [2020-07-10 15:29:51,409 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:51,491 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 18 check-sat command(s) [2020-07-10 15:29:51,491 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:29:51,493 INFO L264 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 37 conjunts are in the unsatisfiable core [2020-07-10 15:29:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:51,519 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:29:53,040 INFO L263 TraceCheckUtils]: 0: Hoare triple {22400#true} call ULTIMATE.init(); {22400#true} is VALID [2020-07-10 15:29:53,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,041 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22400#true} {22400#true} #80#return; {22400#true} is VALID [2020-07-10 15:29:53,041 INFO L263 TraceCheckUtils]: 3: Hoare triple {22400#true} call #t~ret3 := main(); {22400#true} is VALID [2020-07-10 15:29:53,041 INFO L280 TraceCheckUtils]: 4: Hoare triple {22400#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {22400#true} is VALID [2020-07-10 15:29:53,041 INFO L280 TraceCheckUtils]: 5: Hoare triple {22400#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {22400#true} is VALID [2020-07-10 15:29:53,041 INFO L280 TraceCheckUtils]: 6: Hoare triple {22400#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {22400#true} is VALID [2020-07-10 15:29:53,041 INFO L280 TraceCheckUtils]: 7: Hoare triple {22400#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {22400#true} is VALID [2020-07-10 15:29:53,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {22400#true} ~i~0 := 0; {22404#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:53,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {22404#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22404#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:53,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {22404#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22405#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:53,047 INFO L280 TraceCheckUtils]: 11: Hoare triple {22405#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22405#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:53,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {22405#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22406#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:53,048 INFO L280 TraceCheckUtils]: 13: Hoare triple {22406#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22406#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:53,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {22406#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22407#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:53,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {22407#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22407#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:53,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {22407#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22408#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:53,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {22408#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22408#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:53,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {22408#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22409#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:53,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {22409#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22409#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:53,052 INFO L280 TraceCheckUtils]: 20: Hoare triple {22409#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22410#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:53,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {22410#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22410#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:53,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {22410#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22411#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:53,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {22411#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22411#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:53,055 INFO L280 TraceCheckUtils]: 24: Hoare triple {22411#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22412#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:53,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {22412#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22412#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:53,057 INFO L280 TraceCheckUtils]: 26: Hoare triple {22412#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22413#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:53,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {22413#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22413#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:53,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {22413#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22414#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:53,058 INFO L280 TraceCheckUtils]: 29: Hoare triple {22414#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22414#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:53,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {22414#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22415#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:53,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {22415#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22415#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:53,060 INFO L280 TraceCheckUtils]: 32: Hoare triple {22415#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22416#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:53,061 INFO L280 TraceCheckUtils]: 33: Hoare triple {22416#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22416#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:53,062 INFO L280 TraceCheckUtils]: 34: Hoare triple {22416#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22417#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:53,062 INFO L280 TraceCheckUtils]: 35: Hoare triple {22417#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22417#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:53,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {22417#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22418#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:53,063 INFO L280 TraceCheckUtils]: 37: Hoare triple {22418#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22418#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:53,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {22418#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22419#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:53,065 INFO L280 TraceCheckUtils]: 39: Hoare triple {22419#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22419#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:53,065 INFO L280 TraceCheckUtils]: 40: Hoare triple {22419#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {22420#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:53,066 INFO L280 TraceCheckUtils]: 41: Hoare triple {22420#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22420#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:53,066 INFO L280 TraceCheckUtils]: 42: Hoare triple {22420#(<= main_~i~0 16)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {22420#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:53,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {22420#(<= main_~i~0 16)} ~j~0 := 0;~n~0 := ~i~0; {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:53,068 INFO L280 TraceCheckUtils]: 44: Hoare triple {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} assume !false; {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:53,068 INFO L263 TraceCheckUtils]: 45: Hoare triple {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,068 INFO L280 TraceCheckUtils]: 46: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,069 INFO L280 TraceCheckUtils]: 47: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,069 INFO L280 TraceCheckUtils]: 48: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,070 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22400#true} {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} #84#return; {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} is VALID [2020-07-10 15:29:53,071 INFO L280 TraceCheckUtils]: 50: Hoare triple {22639#(and (<= main_~n~0 16) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:53,071 INFO L280 TraceCheckUtils]: 51: Hoare triple {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:53,072 INFO L280 TraceCheckUtils]: 52: Hoare triple {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} assume !false; {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:53,072 INFO L263 TraceCheckUtils]: 53: Hoare triple {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,072 INFO L280 TraceCheckUtils]: 54: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,072 INFO L280 TraceCheckUtils]: 55: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,072 INFO L280 TraceCheckUtils]: 56: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,073 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22400#true} {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} #84#return; {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} is VALID [2020-07-10 15:29:53,074 INFO L280 TraceCheckUtils]: 58: Hoare triple {22661#(and (<= main_~n~0 16) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:53,075 INFO L280 TraceCheckUtils]: 59: Hoare triple {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:53,075 INFO L280 TraceCheckUtils]: 60: Hoare triple {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} assume !false; {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:53,076 INFO L263 TraceCheckUtils]: 61: Hoare triple {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,076 INFO L280 TraceCheckUtils]: 62: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,076 INFO L280 TraceCheckUtils]: 63: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,076 INFO L280 TraceCheckUtils]: 64: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,077 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {22400#true} {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} #84#return; {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} is VALID [2020-07-10 15:29:53,078 INFO L280 TraceCheckUtils]: 66: Hoare triple {22686#(and (<= main_~n~0 16) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:53,079 INFO L280 TraceCheckUtils]: 67: Hoare triple {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:53,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} assume !false; {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:53,079 INFO L263 TraceCheckUtils]: 69: Hoare triple {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,079 INFO L280 TraceCheckUtils]: 70: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,079 INFO L280 TraceCheckUtils]: 71: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,079 INFO L280 TraceCheckUtils]: 72: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,080 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22400#true} {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} #84#return; {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} is VALID [2020-07-10 15:29:53,081 INFO L280 TraceCheckUtils]: 74: Hoare triple {22711#(and (<= main_~n~0 16) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:53,081 INFO L280 TraceCheckUtils]: 75: Hoare triple {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:53,082 INFO L280 TraceCheckUtils]: 76: Hoare triple {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} assume !false; {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:53,082 INFO L263 TraceCheckUtils]: 77: Hoare triple {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,082 INFO L280 TraceCheckUtils]: 78: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,082 INFO L280 TraceCheckUtils]: 79: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,082 INFO L280 TraceCheckUtils]: 80: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,083 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {22400#true} {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} #84#return; {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} is VALID [2020-07-10 15:29:53,084 INFO L280 TraceCheckUtils]: 82: Hoare triple {22736#(and (<= main_~n~0 16) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:53,084 INFO L280 TraceCheckUtils]: 83: Hoare triple {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:53,085 INFO L280 TraceCheckUtils]: 84: Hoare triple {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} assume !false; {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:53,085 INFO L263 TraceCheckUtils]: 85: Hoare triple {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,085 INFO L280 TraceCheckUtils]: 86: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,085 INFO L280 TraceCheckUtils]: 87: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,085 INFO L280 TraceCheckUtils]: 88: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,086 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22400#true} {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} #84#return; {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} is VALID [2020-07-10 15:29:53,087 INFO L280 TraceCheckUtils]: 90: Hoare triple {22761#(and (<= main_~n~0 16) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:53,087 INFO L280 TraceCheckUtils]: 91: Hoare triple {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:53,088 INFO L280 TraceCheckUtils]: 92: Hoare triple {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} assume !false; {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:53,088 INFO L263 TraceCheckUtils]: 93: Hoare triple {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,088 INFO L280 TraceCheckUtils]: 94: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,088 INFO L280 TraceCheckUtils]: 95: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,088 INFO L280 TraceCheckUtils]: 96: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,089 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {22400#true} {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} #84#return; {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} is VALID [2020-07-10 15:29:53,089 INFO L280 TraceCheckUtils]: 98: Hoare triple {22786#(and (<= main_~n~0 16) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:53,090 INFO L280 TraceCheckUtils]: 99: Hoare triple {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:53,090 INFO L280 TraceCheckUtils]: 100: Hoare triple {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} assume !false; {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:53,091 INFO L263 TraceCheckUtils]: 101: Hoare triple {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,091 INFO L280 TraceCheckUtils]: 102: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,091 INFO L280 TraceCheckUtils]: 103: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,091 INFO L280 TraceCheckUtils]: 104: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,091 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {22400#true} {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} #84#return; {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} is VALID [2020-07-10 15:29:53,092 INFO L280 TraceCheckUtils]: 106: Hoare triple {22811#(and (<= main_~n~0 16) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:53,093 INFO L280 TraceCheckUtils]: 107: Hoare triple {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:53,093 INFO L280 TraceCheckUtils]: 108: Hoare triple {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} assume !false; {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:53,093 INFO L263 TraceCheckUtils]: 109: Hoare triple {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,093 INFO L280 TraceCheckUtils]: 110: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,094 INFO L280 TraceCheckUtils]: 111: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,094 INFO L280 TraceCheckUtils]: 112: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,094 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {22400#true} {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} #84#return; {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} is VALID [2020-07-10 15:29:53,095 INFO L280 TraceCheckUtils]: 114: Hoare triple {22836#(and (<= main_~n~0 16) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} is VALID [2020-07-10 15:29:53,095 INFO L280 TraceCheckUtils]: 115: Hoare triple {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} assume !(~j~0 >= ~n~0); {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} is VALID [2020-07-10 15:29:53,096 INFO L280 TraceCheckUtils]: 116: Hoare triple {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} assume !false; {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} is VALID [2020-07-10 15:29:53,096 INFO L263 TraceCheckUtils]: 117: Hoare triple {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,096 INFO L280 TraceCheckUtils]: 118: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,096 INFO L280 TraceCheckUtils]: 119: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,096 INFO L280 TraceCheckUtils]: 120: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,097 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {22400#true} {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} #84#return; {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} is VALID [2020-07-10 15:29:53,098 INFO L280 TraceCheckUtils]: 122: Hoare triple {22861#(and (<= main_~n~0 16) (<= 9 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} is VALID [2020-07-10 15:29:53,098 INFO L280 TraceCheckUtils]: 123: Hoare triple {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} assume !(~j~0 >= ~n~0); {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} is VALID [2020-07-10 15:29:53,099 INFO L280 TraceCheckUtils]: 124: Hoare triple {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} assume !false; {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} is VALID [2020-07-10 15:29:53,099 INFO L263 TraceCheckUtils]: 125: Hoare triple {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,099 INFO L280 TraceCheckUtils]: 126: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,099 INFO L280 TraceCheckUtils]: 127: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,099 INFO L280 TraceCheckUtils]: 128: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,100 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {22400#true} {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} #84#return; {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} is VALID [2020-07-10 15:29:53,100 INFO L280 TraceCheckUtils]: 130: Hoare triple {22886#(and (<= main_~n~0 16) (<= 10 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:53,101 INFO L280 TraceCheckUtils]: 131: Hoare triple {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:53,101 INFO L280 TraceCheckUtils]: 132: Hoare triple {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} assume !false; {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:53,101 INFO L263 TraceCheckUtils]: 133: Hoare triple {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,102 INFO L280 TraceCheckUtils]: 134: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,102 INFO L280 TraceCheckUtils]: 135: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,102 INFO L280 TraceCheckUtils]: 136: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,103 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {22400#true} {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} #84#return; {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} is VALID [2020-07-10 15:29:53,103 INFO L280 TraceCheckUtils]: 138: Hoare triple {22911#(and (<= main_~n~0 16) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:53,104 INFO L280 TraceCheckUtils]: 139: Hoare triple {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:53,105 INFO L280 TraceCheckUtils]: 140: Hoare triple {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} assume !false; {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:53,105 INFO L263 TraceCheckUtils]: 141: Hoare triple {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,105 INFO L280 TraceCheckUtils]: 142: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,105 INFO L280 TraceCheckUtils]: 143: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,105 INFO L280 TraceCheckUtils]: 144: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,107 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22400#true} {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} #84#return; {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} is VALID [2020-07-10 15:29:53,108 INFO L280 TraceCheckUtils]: 146: Hoare triple {22936#(and (<= main_~n~0 16) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:53,109 INFO L280 TraceCheckUtils]: 147: Hoare triple {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:53,110 INFO L280 TraceCheckUtils]: 148: Hoare triple {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} assume !false; {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:53,110 INFO L263 TraceCheckUtils]: 149: Hoare triple {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,110 INFO L280 TraceCheckUtils]: 150: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,110 INFO L280 TraceCheckUtils]: 151: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,110 INFO L280 TraceCheckUtils]: 152: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,111 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {22400#true} {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} #84#return; {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} is VALID [2020-07-10 15:29:53,112 INFO L280 TraceCheckUtils]: 154: Hoare triple {22961#(and (<= main_~n~0 16) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} is VALID [2020-07-10 15:29:53,112 INFO L280 TraceCheckUtils]: 155: Hoare triple {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} is VALID [2020-07-10 15:29:53,113 INFO L280 TraceCheckUtils]: 156: Hoare triple {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} assume !false; {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} is VALID [2020-07-10 15:29:53,113 INFO L263 TraceCheckUtils]: 157: Hoare triple {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,113 INFO L280 TraceCheckUtils]: 158: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,113 INFO L280 TraceCheckUtils]: 159: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,113 INFO L280 TraceCheckUtils]: 160: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,114 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {22400#true} {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} #84#return; {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} is VALID [2020-07-10 15:29:53,115 INFO L280 TraceCheckUtils]: 162: Hoare triple {22986#(and (<= main_~n~0 16) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} is VALID [2020-07-10 15:29:53,116 INFO L280 TraceCheckUtils]: 163: Hoare triple {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} assume !(~j~0 >= ~n~0); {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} is VALID [2020-07-10 15:29:53,117 INFO L280 TraceCheckUtils]: 164: Hoare triple {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} assume !false; {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} is VALID [2020-07-10 15:29:53,117 INFO L263 TraceCheckUtils]: 165: Hoare triple {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,118 INFO L280 TraceCheckUtils]: 166: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,118 INFO L280 TraceCheckUtils]: 167: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,118 INFO L280 TraceCheckUtils]: 168: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,119 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {22400#true} {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} #84#return; {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} is VALID [2020-07-10 15:29:53,120 INFO L280 TraceCheckUtils]: 170: Hoare triple {23011#(and (<= main_~n~0 16) (<= 15 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} is VALID [2020-07-10 15:29:53,120 INFO L280 TraceCheckUtils]: 171: Hoare triple {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} is VALID [2020-07-10 15:29:53,121 INFO L280 TraceCheckUtils]: 172: Hoare triple {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} assume !false; {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} is VALID [2020-07-10 15:29:53,121 INFO L263 TraceCheckUtils]: 173: Hoare triple {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22400#true} is VALID [2020-07-10 15:29:53,121 INFO L280 TraceCheckUtils]: 174: Hoare triple {22400#true} ~cond := #in~cond; {22400#true} is VALID [2020-07-10 15:29:53,121 INFO L280 TraceCheckUtils]: 175: Hoare triple {22400#true} assume !(0 == ~cond); {22400#true} is VALID [2020-07-10 15:29:53,122 INFO L280 TraceCheckUtils]: 176: Hoare triple {22400#true} assume true; {22400#true} is VALID [2020-07-10 15:29:53,122 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {22400#true} {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} #84#return; {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} is VALID [2020-07-10 15:29:53,124 INFO L280 TraceCheckUtils]: 178: Hoare triple {23036#(and (<= main_~n~0 16) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {23061#(and (<= main_~n~0 16) (<= 17 main_~j~0))} is VALID [2020-07-10 15:29:53,124 INFO L280 TraceCheckUtils]: 179: Hoare triple {23061#(and (<= main_~n~0 16) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {22401#false} is VALID [2020-07-10 15:29:53,124 INFO L280 TraceCheckUtils]: 180: Hoare triple {22401#false} assume !false; {22401#false} is VALID [2020-07-10 15:29:53,124 INFO L263 TraceCheckUtils]: 181: Hoare triple {22401#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {22401#false} is VALID [2020-07-10 15:29:53,124 INFO L280 TraceCheckUtils]: 182: Hoare triple {22401#false} ~cond := #in~cond; {22401#false} is VALID [2020-07-10 15:29:53,125 INFO L280 TraceCheckUtils]: 183: Hoare triple {22401#false} assume 0 == ~cond; {22401#false} is VALID [2020-07-10 15:29:53,125 INFO L280 TraceCheckUtils]: 184: Hoare triple {22401#false} assume !false; {22401#false} is VALID [2020-07-10 15:29:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 612 proven. 272 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2020-07-10 15:29:53,154 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:29:53,154 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37] total 55 [2020-07-10 15:29:53,154 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663031181] [2020-07-10 15:29:53,155 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 185 [2020-07-10 15:29:53,155 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:29:53,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states. [2020-07-10 15:29:53,474 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:53,474 INFO L459 AbstractCegarLoop]: Interpolant automaton has 55 states [2020-07-10 15:29:53,475 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:29:53,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2020-07-10 15:29:53,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=720, Invalid=2250, Unknown=0, NotChecked=0, Total=2970 [2020-07-10 15:29:53,476 INFO L87 Difference]: Start difference. First operand 156 states and 167 transitions. Second operand 55 states. [2020-07-10 15:29:57,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:57,062 INFO L93 Difference]: Finished difference Result 307 states and 369 transitions. [2020-07-10 15:29:57,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 15:29:57,062 INFO L78 Accepts]: Start accepts. Automaton has 55 states. Word has length 185 [2020-07-10 15:29:57,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:29:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2020-07-10 15:29:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 253 transitions. [2020-07-10 15:29:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2020-07-10 15:29:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 253 transitions. [2020-07-10 15:29:57,069 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 253 transitions. [2020-07-10 15:29:57,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:29:57,541 INFO L225 Difference]: With dead ends: 307 [2020-07-10 15:29:57,541 INFO L226 Difference]: Without dead ends: 226 [2020-07-10 15:29:57,543 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 204 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1001 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1349, Invalid=3763, Unknown=0, NotChecked=0, Total=5112 [2020-07-10 15:29:57,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2020-07-10 15:29:57,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 158. [2020-07-10 15:29:57,722 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:29:57,723 INFO L82 GeneralOperation]: Start isEquivalent. First operand 226 states. Second operand 158 states. [2020-07-10 15:29:57,723 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 158 states. [2020-07-10 15:29:57,723 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 158 states. [2020-07-10 15:29:57,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:57,728 INFO L93 Difference]: Finished difference Result 226 states and 271 transitions. [2020-07-10 15:29:57,728 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 271 transitions. [2020-07-10 15:29:57,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:57,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:57,728 INFO L74 IsIncluded]: Start isIncluded. First operand 158 states. Second operand 226 states. [2020-07-10 15:29:57,729 INFO L87 Difference]: Start difference. First operand 158 states. Second operand 226 states. [2020-07-10 15:29:57,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:29:57,734 INFO L93 Difference]: Finished difference Result 226 states and 271 transitions. [2020-07-10 15:29:57,734 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 271 transitions. [2020-07-10 15:29:57,735 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:29:57,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:29:57,735 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:29:57,735 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:29:57,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 158 states. [2020-07-10 15:29:57,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 169 transitions. [2020-07-10 15:29:57,739 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 169 transitions. Word has length 185 [2020-07-10 15:29:57,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:29:57,739 INFO L479 AbstractCegarLoop]: Abstraction has 158 states and 169 transitions. [2020-07-10 15:29:57,739 INFO L480 AbstractCegarLoop]: Interpolant automaton has 55 states. [2020-07-10 15:29:57,739 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 169 transitions. [2020-07-10 15:29:57,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-10 15:29:57,742 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:29:57,742 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:29:57,954 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:57,955 INFO L427 AbstractCegarLoop]: === Iteration 28 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:29:57,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:29:57,955 INFO L82 PathProgramCache]: Analyzing trace with hash -1861014763, now seen corresponding path program 25 times [2020-07-10 15:29:57,955 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:29:57,955 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299896917] [2020-07-10 15:29:57,955 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:29:58,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,886 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24223#true} {24223#true} #80#return; {24223#true} is VALID [2020-07-10 15:29:58,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,895 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24245#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {24245#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:29:58,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,905 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24250#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {24250#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,909 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24255#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {24255#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,913 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24260#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {24260#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,918 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24265#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {24265#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,922 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24270#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {24270#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,926 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24275#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {24275#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,930 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24280#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {24280#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:58,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,935 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24285#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {24285#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,940 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24290#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {24290#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:58,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,944 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24295#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {24295#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,951 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24300#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {24300#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24305#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {24305#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:58,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,958 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24310#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {24310#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:58,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,965 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24315#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {24315#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,972 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24320#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {24320#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:58,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:58,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:58,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:58,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,978 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24223#true} {24325#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {24325#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:58,979 INFO L263 TraceCheckUtils]: 0: Hoare triple {24223#true} call ULTIMATE.init(); {24223#true} is VALID [2020-07-10 15:29:58,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:58,979 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24223#true} {24223#true} #80#return; {24223#true} is VALID [2020-07-10 15:29:58,979 INFO L263 TraceCheckUtils]: 3: Hoare triple {24223#true} call #t~ret3 := main(); {24223#true} is VALID [2020-07-10 15:29:58,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {24223#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {24223#true} is VALID [2020-07-10 15:29:58,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {24223#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {24223#true} is VALID [2020-07-10 15:29:58,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {24223#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {24223#true} is VALID [2020-07-10 15:29:58,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {24223#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {24223#true} is VALID [2020-07-10 15:29:58,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {24223#true} ~i~0 := 0; {24227#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:58,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {24227#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24227#(<= main_~i~0 0)} is VALID [2020-07-10 15:29:58,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {24227#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24228#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:58,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {24228#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24228#(<= main_~i~0 1)} is VALID [2020-07-10 15:29:58,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {24228#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24229#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:58,986 INFO L280 TraceCheckUtils]: 13: Hoare triple {24229#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24229#(<= main_~i~0 2)} is VALID [2020-07-10 15:29:58,987 INFO L280 TraceCheckUtils]: 14: Hoare triple {24229#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24230#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:58,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {24230#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24230#(<= main_~i~0 3)} is VALID [2020-07-10 15:29:58,988 INFO L280 TraceCheckUtils]: 16: Hoare triple {24230#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24231#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:58,988 INFO L280 TraceCheckUtils]: 17: Hoare triple {24231#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24231#(<= main_~i~0 4)} is VALID [2020-07-10 15:29:58,990 INFO L280 TraceCheckUtils]: 18: Hoare triple {24231#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24232#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:58,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {24232#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24232#(<= main_~i~0 5)} is VALID [2020-07-10 15:29:58,991 INFO L280 TraceCheckUtils]: 20: Hoare triple {24232#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24233#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:58,992 INFO L280 TraceCheckUtils]: 21: Hoare triple {24233#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24233#(<= main_~i~0 6)} is VALID [2020-07-10 15:29:58,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {24233#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24234#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:58,993 INFO L280 TraceCheckUtils]: 23: Hoare triple {24234#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24234#(<= main_~i~0 7)} is VALID [2020-07-10 15:29:58,994 INFO L280 TraceCheckUtils]: 24: Hoare triple {24234#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24235#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:58,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {24235#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24235#(<= main_~i~0 8)} is VALID [2020-07-10 15:29:58,995 INFO L280 TraceCheckUtils]: 26: Hoare triple {24235#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24236#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:58,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {24236#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24236#(<= main_~i~0 9)} is VALID [2020-07-10 15:29:58,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {24236#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24237#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:58,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {24237#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24237#(<= main_~i~0 10)} is VALID [2020-07-10 15:29:58,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {24237#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24238#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:58,997 INFO L280 TraceCheckUtils]: 31: Hoare triple {24238#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24238#(<= main_~i~0 11)} is VALID [2020-07-10 15:29:58,998 INFO L280 TraceCheckUtils]: 32: Hoare triple {24238#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24239#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:58,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {24239#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24239#(<= main_~i~0 12)} is VALID [2020-07-10 15:29:58,999 INFO L280 TraceCheckUtils]: 34: Hoare triple {24239#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24240#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:59,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {24240#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24240#(<= main_~i~0 13)} is VALID [2020-07-10 15:29:59,001 INFO L280 TraceCheckUtils]: 36: Hoare triple {24240#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24241#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:59,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {24241#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24241#(<= main_~i~0 14)} is VALID [2020-07-10 15:29:59,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {24241#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24242#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:59,002 INFO L280 TraceCheckUtils]: 39: Hoare triple {24242#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24242#(<= main_~i~0 15)} is VALID [2020-07-10 15:29:59,003 INFO L280 TraceCheckUtils]: 40: Hoare triple {24242#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24243#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:59,003 INFO L280 TraceCheckUtils]: 41: Hoare triple {24243#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24243#(<= main_~i~0 16)} is VALID [2020-07-10 15:29:59,004 INFO L280 TraceCheckUtils]: 42: Hoare triple {24243#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24244#(<= main_~i~0 17)} is VALID [2020-07-10 15:29:59,005 INFO L280 TraceCheckUtils]: 43: Hoare triple {24244#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24244#(<= main_~i~0 17)} is VALID [2020-07-10 15:29:59,005 INFO L280 TraceCheckUtils]: 44: Hoare triple {24244#(<= main_~i~0 17)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {24244#(<= main_~i~0 17)} is VALID [2020-07-10 15:29:59,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {24244#(<= main_~i~0 17)} ~j~0 := 0;~n~0 := ~i~0; {24245#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:29:59,006 INFO L280 TraceCheckUtils]: 46: Hoare triple {24245#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {24245#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:29:59,006 INFO L263 TraceCheckUtils]: 47: Hoare triple {24245#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,007 INFO L280 TraceCheckUtils]: 49: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,007 INFO L280 TraceCheckUtils]: 50: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,008 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24223#true} {24245#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {24245#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:29:59,009 INFO L280 TraceCheckUtils]: 52: Hoare triple {24245#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24250#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:59,010 INFO L280 TraceCheckUtils]: 53: Hoare triple {24250#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {24250#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:59,010 INFO L280 TraceCheckUtils]: 54: Hoare triple {24250#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {24250#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:59,010 INFO L263 TraceCheckUtils]: 55: Hoare triple {24250#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,010 INFO L280 TraceCheckUtils]: 56: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,010 INFO L280 TraceCheckUtils]: 57: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,010 INFO L280 TraceCheckUtils]: 58: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,011 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {24223#true} {24250#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {24250#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:29:59,012 INFO L280 TraceCheckUtils]: 60: Hoare triple {24250#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24255#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:59,012 INFO L280 TraceCheckUtils]: 61: Hoare triple {24255#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {24255#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:59,015 INFO L280 TraceCheckUtils]: 62: Hoare triple {24255#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {24255#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:59,016 INFO L263 TraceCheckUtils]: 63: Hoare triple {24255#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,016 INFO L280 TraceCheckUtils]: 64: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,016 INFO L280 TraceCheckUtils]: 65: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,016 INFO L280 TraceCheckUtils]: 66: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,021 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {24223#true} {24255#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {24255#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:29:59,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {24255#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24260#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:59,025 INFO L280 TraceCheckUtils]: 69: Hoare triple {24260#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {24260#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:59,026 INFO L280 TraceCheckUtils]: 70: Hoare triple {24260#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {24260#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:59,026 INFO L263 TraceCheckUtils]: 71: Hoare triple {24260#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,026 INFO L280 TraceCheckUtils]: 72: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,026 INFO L280 TraceCheckUtils]: 73: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,026 INFO L280 TraceCheckUtils]: 74: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,027 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {24223#true} {24260#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {24260#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:29:59,029 INFO L280 TraceCheckUtils]: 76: Hoare triple {24260#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24265#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:59,029 INFO L280 TraceCheckUtils]: 77: Hoare triple {24265#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {24265#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:59,030 INFO L280 TraceCheckUtils]: 78: Hoare triple {24265#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {24265#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:59,030 INFO L263 TraceCheckUtils]: 79: Hoare triple {24265#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,030 INFO L280 TraceCheckUtils]: 80: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,031 INFO L280 TraceCheckUtils]: 81: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,031 INFO L280 TraceCheckUtils]: 82: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,032 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {24223#true} {24265#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {24265#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:29:59,033 INFO L280 TraceCheckUtils]: 84: Hoare triple {24265#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24270#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:59,034 INFO L280 TraceCheckUtils]: 85: Hoare triple {24270#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {24270#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:59,034 INFO L280 TraceCheckUtils]: 86: Hoare triple {24270#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {24270#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:59,034 INFO L263 TraceCheckUtils]: 87: Hoare triple {24270#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,035 INFO L280 TraceCheckUtils]: 88: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,035 INFO L280 TraceCheckUtils]: 89: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,035 INFO L280 TraceCheckUtils]: 90: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,036 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {24223#true} {24270#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {24270#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:29:59,037 INFO L280 TraceCheckUtils]: 92: Hoare triple {24270#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24275#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:59,038 INFO L280 TraceCheckUtils]: 93: Hoare triple {24275#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {24275#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:59,039 INFO L280 TraceCheckUtils]: 94: Hoare triple {24275#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {24275#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:59,039 INFO L263 TraceCheckUtils]: 95: Hoare triple {24275#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,039 INFO L280 TraceCheckUtils]: 96: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,039 INFO L280 TraceCheckUtils]: 97: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,039 INFO L280 TraceCheckUtils]: 98: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,040 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {24223#true} {24275#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {24275#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:29:59,042 INFO L280 TraceCheckUtils]: 100: Hoare triple {24275#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24280#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:59,042 INFO L280 TraceCheckUtils]: 101: Hoare triple {24280#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {24280#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:59,043 INFO L280 TraceCheckUtils]: 102: Hoare triple {24280#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {24280#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:59,043 INFO L263 TraceCheckUtils]: 103: Hoare triple {24280#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,043 INFO L280 TraceCheckUtils]: 104: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,044 INFO L280 TraceCheckUtils]: 105: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,044 INFO L280 TraceCheckUtils]: 106: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,045 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24223#true} {24280#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {24280#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:29:59,046 INFO L280 TraceCheckUtils]: 108: Hoare triple {24280#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24285#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:59,047 INFO L280 TraceCheckUtils]: 109: Hoare triple {24285#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {24285#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:59,048 INFO L280 TraceCheckUtils]: 110: Hoare triple {24285#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {24285#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:59,048 INFO L263 TraceCheckUtils]: 111: Hoare triple {24285#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,048 INFO L280 TraceCheckUtils]: 112: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,048 INFO L280 TraceCheckUtils]: 113: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,048 INFO L280 TraceCheckUtils]: 114: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,049 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {24223#true} {24285#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {24285#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:29:59,050 INFO L280 TraceCheckUtils]: 116: Hoare triple {24285#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24290#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:59,051 INFO L280 TraceCheckUtils]: 117: Hoare triple {24290#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {24290#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:59,052 INFO L280 TraceCheckUtils]: 118: Hoare triple {24290#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {24290#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:59,052 INFO L263 TraceCheckUtils]: 119: Hoare triple {24290#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,052 INFO L280 TraceCheckUtils]: 120: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,052 INFO L280 TraceCheckUtils]: 121: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,053 INFO L280 TraceCheckUtils]: 122: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,053 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {24223#true} {24290#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {24290#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:29:59,055 INFO L280 TraceCheckUtils]: 124: Hoare triple {24290#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24295#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:59,055 INFO L280 TraceCheckUtils]: 125: Hoare triple {24295#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {24295#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:59,056 INFO L280 TraceCheckUtils]: 126: Hoare triple {24295#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {24295#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:59,056 INFO L263 TraceCheckUtils]: 127: Hoare triple {24295#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,056 INFO L280 TraceCheckUtils]: 128: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,056 INFO L280 TraceCheckUtils]: 129: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,057 INFO L280 TraceCheckUtils]: 130: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,058 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {24223#true} {24295#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {24295#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:29:59,059 INFO L280 TraceCheckUtils]: 132: Hoare triple {24295#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24300#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:59,060 INFO L280 TraceCheckUtils]: 133: Hoare triple {24300#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {24300#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:59,060 INFO L280 TraceCheckUtils]: 134: Hoare triple {24300#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {24300#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:59,060 INFO L263 TraceCheckUtils]: 135: Hoare triple {24300#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,061 INFO L280 TraceCheckUtils]: 136: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,061 INFO L280 TraceCheckUtils]: 137: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,061 INFO L280 TraceCheckUtils]: 138: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,062 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {24223#true} {24300#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {24300#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:29:59,063 INFO L280 TraceCheckUtils]: 140: Hoare triple {24300#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24305#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:59,064 INFO L280 TraceCheckUtils]: 141: Hoare triple {24305#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {24305#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:59,064 INFO L280 TraceCheckUtils]: 142: Hoare triple {24305#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {24305#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:59,065 INFO L263 TraceCheckUtils]: 143: Hoare triple {24305#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,065 INFO L280 TraceCheckUtils]: 144: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,065 INFO L280 TraceCheckUtils]: 145: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,065 INFO L280 TraceCheckUtils]: 146: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,066 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {24223#true} {24305#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {24305#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:29:59,067 INFO L280 TraceCheckUtils]: 148: Hoare triple {24305#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24310#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:59,068 INFO L280 TraceCheckUtils]: 149: Hoare triple {24310#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {24310#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:59,069 INFO L280 TraceCheckUtils]: 150: Hoare triple {24310#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {24310#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:59,069 INFO L263 TraceCheckUtils]: 151: Hoare triple {24310#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,069 INFO L280 TraceCheckUtils]: 152: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,070 INFO L280 TraceCheckUtils]: 153: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,070 INFO L280 TraceCheckUtils]: 154: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,071 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {24223#true} {24310#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {24310#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:29:59,072 INFO L280 TraceCheckUtils]: 156: Hoare triple {24310#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24315#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:59,072 INFO L280 TraceCheckUtils]: 157: Hoare triple {24315#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {24315#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:59,073 INFO L280 TraceCheckUtils]: 158: Hoare triple {24315#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {24315#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:59,073 INFO L263 TraceCheckUtils]: 159: Hoare triple {24315#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,073 INFO L280 TraceCheckUtils]: 160: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,073 INFO L280 TraceCheckUtils]: 161: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,073 INFO L280 TraceCheckUtils]: 162: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,074 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {24223#true} {24315#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {24315#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:29:59,075 INFO L280 TraceCheckUtils]: 164: Hoare triple {24315#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24320#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:59,075 INFO L280 TraceCheckUtils]: 165: Hoare triple {24320#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {24320#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:59,076 INFO L280 TraceCheckUtils]: 166: Hoare triple {24320#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {24320#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:59,076 INFO L263 TraceCheckUtils]: 167: Hoare triple {24320#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,076 INFO L280 TraceCheckUtils]: 168: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,077 INFO L280 TraceCheckUtils]: 169: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,077 INFO L280 TraceCheckUtils]: 170: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,078 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24223#true} {24320#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {24320#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:29:59,079 INFO L280 TraceCheckUtils]: 172: Hoare triple {24320#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24325#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:59,079 INFO L280 TraceCheckUtils]: 173: Hoare triple {24325#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {24325#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:59,080 INFO L280 TraceCheckUtils]: 174: Hoare triple {24325#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {24325#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:59,080 INFO L263 TraceCheckUtils]: 175: Hoare triple {24325#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:29:59,080 INFO L280 TraceCheckUtils]: 176: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:29:59,080 INFO L280 TraceCheckUtils]: 177: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:29:59,080 INFO L280 TraceCheckUtils]: 178: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:29:59,081 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {24223#true} {24325#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {24325#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:29:59,082 INFO L280 TraceCheckUtils]: 180: Hoare triple {24325#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24330#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:29:59,082 INFO L280 TraceCheckUtils]: 181: Hoare triple {24330#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {24224#false} is VALID [2020-07-10 15:29:59,082 INFO L280 TraceCheckUtils]: 182: Hoare triple {24224#false} assume !false; {24224#false} is VALID [2020-07-10 15:29:59,082 INFO L263 TraceCheckUtils]: 183: Hoare triple {24224#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24224#false} is VALID [2020-07-10 15:29:59,083 INFO L280 TraceCheckUtils]: 184: Hoare triple {24224#false} ~cond := #in~cond; {24224#false} is VALID [2020-07-10 15:29:59,083 INFO L280 TraceCheckUtils]: 185: Hoare triple {24224#false} assume 0 == ~cond; {24224#false} is VALID [2020-07-10 15:29:59,083 INFO L280 TraceCheckUtils]: 186: Hoare triple {24224#false} assume !false; {24224#false} is VALID [2020-07-10 15:29:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1462 backedges. 612 proven. 306 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2020-07-10 15:29:59,106 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299896917] [2020-07-10 15:29:59,106 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1955889441] [2020-07-10 15:29:59,106 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:29:59,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:59,184 INFO L264 TraceCheckSpWp]: Trace formula consists of 502 conjuncts, 38 conjunts are in the unsatisfiable core [2020-07-10 15:29:59,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:29:59,212 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:00,726 INFO L263 TraceCheckUtils]: 0: Hoare triple {24223#true} call ULTIMATE.init(); {24223#true} is VALID [2020-07-10 15:30:00,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,726 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24223#true} {24223#true} #80#return; {24223#true} is VALID [2020-07-10 15:30:00,727 INFO L263 TraceCheckUtils]: 3: Hoare triple {24223#true} call #t~ret3 := main(); {24223#true} is VALID [2020-07-10 15:30:00,727 INFO L280 TraceCheckUtils]: 4: Hoare triple {24223#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {24223#true} is VALID [2020-07-10 15:30:00,727 INFO L280 TraceCheckUtils]: 5: Hoare triple {24223#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {24223#true} is VALID [2020-07-10 15:30:00,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {24223#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {24223#true} is VALID [2020-07-10 15:30:00,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {24223#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {24223#true} is VALID [2020-07-10 15:30:00,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {24223#true} ~i~0 := 0; {24227#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:00,728 INFO L280 TraceCheckUtils]: 9: Hoare triple {24227#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24227#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:00,729 INFO L280 TraceCheckUtils]: 10: Hoare triple {24227#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24228#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:00,729 INFO L280 TraceCheckUtils]: 11: Hoare triple {24228#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24228#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:00,730 INFO L280 TraceCheckUtils]: 12: Hoare triple {24228#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24229#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:00,730 INFO L280 TraceCheckUtils]: 13: Hoare triple {24229#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24229#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:00,731 INFO L280 TraceCheckUtils]: 14: Hoare triple {24229#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24230#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:00,731 INFO L280 TraceCheckUtils]: 15: Hoare triple {24230#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24230#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:00,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {24230#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24231#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:00,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {24231#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24231#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:00,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {24231#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24232#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:00,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {24232#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24232#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:00,734 INFO L280 TraceCheckUtils]: 20: Hoare triple {24232#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24233#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:00,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {24233#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24233#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:00,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {24233#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24234#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:00,736 INFO L280 TraceCheckUtils]: 23: Hoare triple {24234#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24234#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:00,737 INFO L280 TraceCheckUtils]: 24: Hoare triple {24234#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24235#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:00,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {24235#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24235#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:00,738 INFO L280 TraceCheckUtils]: 26: Hoare triple {24235#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24236#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:00,738 INFO L280 TraceCheckUtils]: 27: Hoare triple {24236#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24236#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:00,739 INFO L280 TraceCheckUtils]: 28: Hoare triple {24236#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24237#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:00,740 INFO L280 TraceCheckUtils]: 29: Hoare triple {24237#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24237#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:00,741 INFO L280 TraceCheckUtils]: 30: Hoare triple {24237#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24238#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:00,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {24238#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24238#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:00,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {24238#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24239#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:00,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {24239#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24239#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:00,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {24239#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24240#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:00,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {24240#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24240#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:00,754 INFO L280 TraceCheckUtils]: 36: Hoare triple {24240#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24241#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:00,754 INFO L280 TraceCheckUtils]: 37: Hoare triple {24241#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24241#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:00,756 INFO L280 TraceCheckUtils]: 38: Hoare triple {24241#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24242#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:00,756 INFO L280 TraceCheckUtils]: 39: Hoare triple {24242#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24242#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:00,757 INFO L280 TraceCheckUtils]: 40: Hoare triple {24242#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24243#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:00,758 INFO L280 TraceCheckUtils]: 41: Hoare triple {24243#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24243#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:00,758 INFO L280 TraceCheckUtils]: 42: Hoare triple {24243#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {24244#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:00,759 INFO L280 TraceCheckUtils]: 43: Hoare triple {24244#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {24244#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:00,759 INFO L280 TraceCheckUtils]: 44: Hoare triple {24244#(<= main_~i~0 17)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {24244#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:00,760 INFO L280 TraceCheckUtils]: 45: Hoare triple {24244#(<= main_~i~0 17)} ~j~0 := 0;~n~0 := ~i~0; {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:00,760 INFO L280 TraceCheckUtils]: 46: Hoare triple {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} assume !false; {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:00,761 INFO L263 TraceCheckUtils]: 47: Hoare triple {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,761 INFO L280 TraceCheckUtils]: 48: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,761 INFO L280 TraceCheckUtils]: 49: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,761 INFO L280 TraceCheckUtils]: 50: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,761 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24223#true} {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} #84#return; {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:00,762 INFO L280 TraceCheckUtils]: 52: Hoare triple {24469#(and (<= main_~n~0 17) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:00,763 INFO L280 TraceCheckUtils]: 53: Hoare triple {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:00,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} assume !false; {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:00,764 INFO L263 TraceCheckUtils]: 55: Hoare triple {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,764 INFO L280 TraceCheckUtils]: 56: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,764 INFO L280 TraceCheckUtils]: 57: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,764 INFO L280 TraceCheckUtils]: 58: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,765 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {24223#true} {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} #84#return; {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:00,765 INFO L280 TraceCheckUtils]: 60: Hoare triple {24491#(and (<= main_~n~0 17) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:00,766 INFO L280 TraceCheckUtils]: 61: Hoare triple {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:00,766 INFO L280 TraceCheckUtils]: 62: Hoare triple {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} assume !false; {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:00,767 INFO L263 TraceCheckUtils]: 63: Hoare triple {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,767 INFO L280 TraceCheckUtils]: 64: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,767 INFO L280 TraceCheckUtils]: 65: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,767 INFO L280 TraceCheckUtils]: 66: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,768 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {24223#true} {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} #84#return; {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:00,769 INFO L280 TraceCheckUtils]: 68: Hoare triple {24516#(and (<= main_~n~0 17) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} is VALID [2020-07-10 15:30:00,769 INFO L280 TraceCheckUtils]: 69: Hoare triple {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} is VALID [2020-07-10 15:30:00,770 INFO L280 TraceCheckUtils]: 70: Hoare triple {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} assume !false; {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} is VALID [2020-07-10 15:30:00,771 INFO L263 TraceCheckUtils]: 71: Hoare triple {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,771 INFO L280 TraceCheckUtils]: 72: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,771 INFO L280 TraceCheckUtils]: 73: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,771 INFO L280 TraceCheckUtils]: 74: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,772 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {24223#true} {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} #84#return; {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} is VALID [2020-07-10 15:30:00,773 INFO L280 TraceCheckUtils]: 76: Hoare triple {24541#(and (<= main_~n~0 17) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:00,774 INFO L280 TraceCheckUtils]: 77: Hoare triple {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:00,774 INFO L280 TraceCheckUtils]: 78: Hoare triple {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} assume !false; {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:00,774 INFO L263 TraceCheckUtils]: 79: Hoare triple {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,774 INFO L280 TraceCheckUtils]: 80: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,775 INFO L280 TraceCheckUtils]: 81: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,775 INFO L280 TraceCheckUtils]: 82: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,775 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {24223#true} {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} #84#return; {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:00,776 INFO L280 TraceCheckUtils]: 84: Hoare triple {24566#(and (<= main_~n~0 17) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:00,776 INFO L280 TraceCheckUtils]: 85: Hoare triple {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:00,777 INFO L280 TraceCheckUtils]: 86: Hoare triple {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} assume !false; {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:00,777 INFO L263 TraceCheckUtils]: 87: Hoare triple {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,777 INFO L280 TraceCheckUtils]: 88: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,777 INFO L280 TraceCheckUtils]: 89: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,777 INFO L280 TraceCheckUtils]: 90: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,778 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {24223#true} {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} #84#return; {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:00,779 INFO L280 TraceCheckUtils]: 92: Hoare triple {24591#(and (<= main_~n~0 17) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:00,779 INFO L280 TraceCheckUtils]: 93: Hoare triple {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:00,780 INFO L280 TraceCheckUtils]: 94: Hoare triple {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} assume !false; {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:00,780 INFO L263 TraceCheckUtils]: 95: Hoare triple {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,780 INFO L280 TraceCheckUtils]: 96: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,780 INFO L280 TraceCheckUtils]: 97: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,780 INFO L280 TraceCheckUtils]: 98: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,781 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {24223#true} {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} #84#return; {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:00,782 INFO L280 TraceCheckUtils]: 100: Hoare triple {24616#(and (<= main_~n~0 17) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:00,783 INFO L280 TraceCheckUtils]: 101: Hoare triple {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:00,783 INFO L280 TraceCheckUtils]: 102: Hoare triple {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} assume !false; {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:00,783 INFO L263 TraceCheckUtils]: 103: Hoare triple {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,784 INFO L280 TraceCheckUtils]: 104: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,784 INFO L280 TraceCheckUtils]: 105: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,784 INFO L280 TraceCheckUtils]: 106: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,784 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24223#true} {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} #84#return; {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:00,785 INFO L280 TraceCheckUtils]: 108: Hoare triple {24641#(and (<= main_~n~0 17) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:00,786 INFO L280 TraceCheckUtils]: 109: Hoare triple {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:00,787 INFO L280 TraceCheckUtils]: 110: Hoare triple {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} assume !false; {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:00,787 INFO L263 TraceCheckUtils]: 111: Hoare triple {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,787 INFO L280 TraceCheckUtils]: 112: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,787 INFO L280 TraceCheckUtils]: 113: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,787 INFO L280 TraceCheckUtils]: 114: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,788 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {24223#true} {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} #84#return; {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:00,789 INFO L280 TraceCheckUtils]: 116: Hoare triple {24666#(and (<= main_~n~0 17) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,789 INFO L280 TraceCheckUtils]: 117: Hoare triple {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} assume !(~j~0 >= ~n~0); {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,790 INFO L280 TraceCheckUtils]: 118: Hoare triple {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} assume !false; {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,790 INFO L263 TraceCheckUtils]: 119: Hoare triple {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,790 INFO L280 TraceCheckUtils]: 120: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,790 INFO L280 TraceCheckUtils]: 121: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,790 INFO L280 TraceCheckUtils]: 122: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,791 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {24223#true} {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} #84#return; {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,793 INFO L280 TraceCheckUtils]: 124: Hoare triple {24691#(and (<= 9 main_~j~0) (<= main_~n~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,793 INFO L280 TraceCheckUtils]: 125: Hoare triple {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} assume !(~j~0 >= ~n~0); {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,794 INFO L280 TraceCheckUtils]: 126: Hoare triple {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} assume !false; {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,794 INFO L263 TraceCheckUtils]: 127: Hoare triple {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,794 INFO L280 TraceCheckUtils]: 128: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,794 INFO L280 TraceCheckUtils]: 129: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,794 INFO L280 TraceCheckUtils]: 130: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,795 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {24223#true} {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} #84#return; {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,796 INFO L280 TraceCheckUtils]: 132: Hoare triple {24716#(and (<= 10 main_~j~0) (<= main_~n~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:00,796 INFO L280 TraceCheckUtils]: 133: Hoare triple {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:00,797 INFO L280 TraceCheckUtils]: 134: Hoare triple {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} assume !false; {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:00,797 INFO L263 TraceCheckUtils]: 135: Hoare triple {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,797 INFO L280 TraceCheckUtils]: 136: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,797 INFO L280 TraceCheckUtils]: 137: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,798 INFO L280 TraceCheckUtils]: 138: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,799 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {24223#true} {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} #84#return; {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:00,799 INFO L280 TraceCheckUtils]: 140: Hoare triple {24741#(and (<= main_~n~0 17) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:00,800 INFO L280 TraceCheckUtils]: 141: Hoare triple {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:00,800 INFO L280 TraceCheckUtils]: 142: Hoare triple {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} assume !false; {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:00,801 INFO L263 TraceCheckUtils]: 143: Hoare triple {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,801 INFO L280 TraceCheckUtils]: 144: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,801 INFO L280 TraceCheckUtils]: 145: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,801 INFO L280 TraceCheckUtils]: 146: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,802 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {24223#true} {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} #84#return; {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:00,802 INFO L280 TraceCheckUtils]: 148: Hoare triple {24766#(and (<= main_~n~0 17) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:00,803 INFO L280 TraceCheckUtils]: 149: Hoare triple {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:00,804 INFO L280 TraceCheckUtils]: 150: Hoare triple {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} assume !false; {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:00,804 INFO L263 TraceCheckUtils]: 151: Hoare triple {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,804 INFO L280 TraceCheckUtils]: 152: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,804 INFO L280 TraceCheckUtils]: 153: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,804 INFO L280 TraceCheckUtils]: 154: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,805 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {24223#true} {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} #84#return; {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:00,806 INFO L280 TraceCheckUtils]: 156: Hoare triple {24791#(and (<= main_~n~0 17) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:00,807 INFO L280 TraceCheckUtils]: 157: Hoare triple {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:00,807 INFO L280 TraceCheckUtils]: 158: Hoare triple {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} assume !false; {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:00,807 INFO L263 TraceCheckUtils]: 159: Hoare triple {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,808 INFO L280 TraceCheckUtils]: 160: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,808 INFO L280 TraceCheckUtils]: 161: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,808 INFO L280 TraceCheckUtils]: 162: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,808 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {24223#true} {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} #84#return; {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:00,809 INFO L280 TraceCheckUtils]: 164: Hoare triple {24816#(and (<= main_~n~0 17) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,810 INFO L280 TraceCheckUtils]: 165: Hoare triple {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} assume !(~j~0 >= ~n~0); {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,810 INFO L280 TraceCheckUtils]: 166: Hoare triple {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} assume !false; {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,810 INFO L263 TraceCheckUtils]: 167: Hoare triple {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,811 INFO L280 TraceCheckUtils]: 168: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,811 INFO L280 TraceCheckUtils]: 169: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,811 INFO L280 TraceCheckUtils]: 170: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,811 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24223#true} {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} #84#return; {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} is VALID [2020-07-10 15:30:00,812 INFO L280 TraceCheckUtils]: 172: Hoare triple {24841#(and (<= 15 main_~j~0) (<= main_~n~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:00,813 INFO L280 TraceCheckUtils]: 173: Hoare triple {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:00,813 INFO L280 TraceCheckUtils]: 174: Hoare triple {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} assume !false; {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:00,813 INFO L263 TraceCheckUtils]: 175: Hoare triple {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24223#true} is VALID [2020-07-10 15:30:00,813 INFO L280 TraceCheckUtils]: 176: Hoare triple {24223#true} ~cond := #in~cond; {24223#true} is VALID [2020-07-10 15:30:00,814 INFO L280 TraceCheckUtils]: 177: Hoare triple {24223#true} assume !(0 == ~cond); {24223#true} is VALID [2020-07-10 15:30:00,814 INFO L280 TraceCheckUtils]: 178: Hoare triple {24223#true} assume true; {24223#true} is VALID [2020-07-10 15:30:00,815 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {24223#true} {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} #84#return; {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:00,816 INFO L280 TraceCheckUtils]: 180: Hoare triple {24866#(and (<= main_~n~0 17) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {24891#(and (<= main_~n~0 17) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:00,816 INFO L280 TraceCheckUtils]: 181: Hoare triple {24891#(and (<= main_~n~0 17) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {24224#false} is VALID [2020-07-10 15:30:00,817 INFO L280 TraceCheckUtils]: 182: Hoare triple {24224#false} assume !false; {24224#false} is VALID [2020-07-10 15:30:00,817 INFO L263 TraceCheckUtils]: 183: Hoare triple {24224#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {24224#false} is VALID [2020-07-10 15:30:00,817 INFO L280 TraceCheckUtils]: 184: Hoare triple {24224#false} ~cond := #in~cond; {24224#false} is VALID [2020-07-10 15:30:00,817 INFO L280 TraceCheckUtils]: 185: Hoare triple {24224#false} assume 0 == ~cond; {24224#false} is VALID [2020-07-10 15:30:00,817 INFO L280 TraceCheckUtils]: 186: Hoare triple {24224#false} assume !false; {24224#false} is VALID [2020-07-10 15:30:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1462 backedges. 612 proven. 306 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2020-07-10 15:30:00,845 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:00,846 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38] total 56 [2020-07-10 15:30:00,846 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353812531] [2020-07-10 15:30:00,846 INFO L78 Accepts]: Start accepts. Automaton has 56 states. Word has length 187 [2020-07-10 15:30:00,847 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:00,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states. [2020-07-10 15:30:01,170 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:01,170 INFO L459 AbstractCegarLoop]: Interpolant automaton has 56 states [2020-07-10 15:30:01,170 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:01,171 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2020-07-10 15:30:01,172 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=739, Invalid=2341, Unknown=0, NotChecked=0, Total=3080 [2020-07-10 15:30:01,172 INFO L87 Difference]: Start difference. First operand 158 states and 169 transitions. Second operand 56 states. [2020-07-10 15:30:05,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:05,572 INFO L93 Difference]: Finished difference Result 311 states and 376 transitions. [2020-07-10 15:30:05,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2020-07-10 15:30:05,572 INFO L78 Accepts]: Start accepts. Automaton has 56 states. Word has length 187 [2020-07-10 15:30:05,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:05,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2020-07-10 15:30:05,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 266 transitions. [2020-07-10 15:30:05,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 56 states. [2020-07-10 15:30:05,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 266 transitions. [2020-07-10 15:30:05,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states and 266 transitions. [2020-07-10 15:30:05,975 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 266 edges. 266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:05,980 INFO L225 Difference]: With dead ends: 311 [2020-07-10 15:30:05,980 INFO L226 Difference]: Without dead ends: 232 [2020-07-10 15:30:05,982 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 206 SyntacticMatches, 0 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1037 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=1441, Invalid=3961, Unknown=0, NotChecked=0, Total=5402 [2020-07-10 15:30:05,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2020-07-10 15:30:06,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 160. [2020-07-10 15:30:06,169 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:06,169 INFO L82 GeneralOperation]: Start isEquivalent. First operand 232 states. Second operand 160 states. [2020-07-10 15:30:06,169 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand 160 states. [2020-07-10 15:30:06,169 INFO L87 Difference]: Start difference. First operand 232 states. Second operand 160 states. [2020-07-10 15:30:06,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:06,173 INFO L93 Difference]: Finished difference Result 232 states and 279 transitions. [2020-07-10 15:30:06,173 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 279 transitions. [2020-07-10 15:30:06,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:06,174 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:06,174 INFO L74 IsIncluded]: Start isIncluded. First operand 160 states. Second operand 232 states. [2020-07-10 15:30:06,174 INFO L87 Difference]: Start difference. First operand 160 states. Second operand 232 states. [2020-07-10 15:30:06,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:06,178 INFO L93 Difference]: Finished difference Result 232 states and 279 transitions. [2020-07-10 15:30:06,178 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 279 transitions. [2020-07-10 15:30:06,179 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:06,179 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:06,179 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:06,179 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:06,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 160 states. [2020-07-10 15:30:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 171 transitions. [2020-07-10 15:30:06,182 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 171 transitions. Word has length 187 [2020-07-10 15:30:06,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:06,182 INFO L479 AbstractCegarLoop]: Abstraction has 160 states and 171 transitions. [2020-07-10 15:30:06,182 INFO L480 AbstractCegarLoop]: Interpolant automaton has 56 states. [2020-07-10 15:30:06,182 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 171 transitions. [2020-07-10 15:30:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-10 15:30:06,183 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:06,183 INFO L422 BasicCegarLoop]: trace histogram [19, 18, 18, 18, 18, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:06,384 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2020-07-10 15:30:06,385 INFO L427 AbstractCegarLoop]: === Iteration 29 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:06,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:06,386 INFO L82 PathProgramCache]: Analyzing trace with hash 927992954, now seen corresponding path program 26 times [2020-07-10 15:30:06,386 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:06,388 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1446272469] [2020-07-10 15:30:06,389 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,864 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26075#true} {26075#true} #80#return; {26075#true} is VALID [2020-07-10 15:30:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,872 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26097#(<= 18 main_~k~0)} #84#return; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,875 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26096#(<= 17 main_~k~0)} #84#return; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:06,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,884 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26095#(<= 16 main_~k~0)} #84#return; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,888 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26094#(<= 15 main_~k~0)} #84#return; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:06,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,893 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26093#(<= 14 main_~k~0)} #84#return; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,908 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26092#(<= 13 main_~k~0)} #84#return; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,915 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26091#(<= 12 main_~k~0)} #84#return; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,919 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26090#(<= 11 main_~k~0)} #84#return; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,928 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26089#(<= 10 main_~k~0)} #84#return; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,932 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26088#(<= 9 main_~k~0)} #84#return; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,936 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26087#(<= 8 main_~k~0)} #84#return; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,940 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26086#(<= 7 main_~k~0)} #84#return; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,944 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26085#(<= 6 main_~k~0)} #84#return; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,948 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26084#(<= 5 main_~k~0)} #84#return; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:06,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,961 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26083#(<= 4 main_~k~0)} #84#return; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,967 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26082#(<= 3 main_~k~0)} #84#return; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:06,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:06,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:06,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:06,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,974 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26075#true} {26081#(<= 2 main_~k~0)} #84#return; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:06,975 INFO L263 TraceCheckUtils]: 0: Hoare triple {26075#true} call ULTIMATE.init(); {26075#true} is VALID [2020-07-10 15:30:06,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:06,975 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26075#true} {26075#true} #80#return; {26075#true} is VALID [2020-07-10 15:30:06,975 INFO L263 TraceCheckUtils]: 3: Hoare triple {26075#true} call #t~ret3 := main(); {26075#true} is VALID [2020-07-10 15:30:06,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {26075#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:06,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {26079#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:06,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {26079#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:06,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {26079#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:06,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {26079#(<= 0 main_~k~0)} ~i~0 := 0; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:06,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {26079#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:06,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {26079#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:06,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {26080#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:06,982 INFO L280 TraceCheckUtils]: 12: Hoare triple {26080#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:06,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {26081#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:06,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {26081#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:06,985 INFO L280 TraceCheckUtils]: 15: Hoare triple {26082#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:06,986 INFO L280 TraceCheckUtils]: 16: Hoare triple {26082#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:06,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {26083#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:06,987 INFO L280 TraceCheckUtils]: 18: Hoare triple {26083#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:06,988 INFO L280 TraceCheckUtils]: 19: Hoare triple {26084#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:06,989 INFO L280 TraceCheckUtils]: 20: Hoare triple {26084#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:06,990 INFO L280 TraceCheckUtils]: 21: Hoare triple {26085#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:06,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {26085#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:06,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {26086#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:06,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {26086#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:06,993 INFO L280 TraceCheckUtils]: 25: Hoare triple {26087#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:06,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {26087#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:06,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {26088#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:06,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {26088#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:06,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {26089#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:06,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {26089#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:06,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {26090#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:06,999 INFO L280 TraceCheckUtils]: 32: Hoare triple {26090#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:06,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {26091#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,000 INFO L280 TraceCheckUtils]: 34: Hoare triple {26091#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,001 INFO L280 TraceCheckUtils]: 35: Hoare triple {26092#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,003 INFO L280 TraceCheckUtils]: 36: Hoare triple {26092#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,004 INFO L280 TraceCheckUtils]: 37: Hoare triple {26093#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,005 INFO L280 TraceCheckUtils]: 38: Hoare triple {26093#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,005 INFO L280 TraceCheckUtils]: 39: Hoare triple {26094#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,007 INFO L280 TraceCheckUtils]: 40: Hoare triple {26094#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,008 INFO L280 TraceCheckUtils]: 41: Hoare triple {26095#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,009 INFO L280 TraceCheckUtils]: 42: Hoare triple {26095#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,009 INFO L280 TraceCheckUtils]: 43: Hoare triple {26096#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,010 INFO L280 TraceCheckUtils]: 44: Hoare triple {26096#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,011 INFO L280 TraceCheckUtils]: 45: Hoare triple {26097#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,012 INFO L280 TraceCheckUtils]: 46: Hoare triple {26097#(<= 18 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,012 INFO L280 TraceCheckUtils]: 47: Hoare triple {26097#(<= 18 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,013 INFO L280 TraceCheckUtils]: 48: Hoare triple {26097#(<= 18 main_~k~0)} assume !false; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,013 INFO L263 TraceCheckUtils]: 49: Hoare triple {26097#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,013 INFO L280 TraceCheckUtils]: 50: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,013 INFO L280 TraceCheckUtils]: 51: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,014 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {26075#true} {26097#(<= 18 main_~k~0)} #84#return; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,015 INFO L280 TraceCheckUtils]: 54: Hoare triple {26097#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,016 INFO L280 TraceCheckUtils]: 55: Hoare triple {26096#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,016 INFO L280 TraceCheckUtils]: 56: Hoare triple {26096#(<= 17 main_~k~0)} assume !false; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,017 INFO L263 TraceCheckUtils]: 57: Hoare triple {26096#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,017 INFO L280 TraceCheckUtils]: 58: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,017 INFO L280 TraceCheckUtils]: 59: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,017 INFO L280 TraceCheckUtils]: 60: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,018 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {26075#true} {26096#(<= 17 main_~k~0)} #84#return; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,019 INFO L280 TraceCheckUtils]: 62: Hoare triple {26096#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,019 INFO L280 TraceCheckUtils]: 63: Hoare triple {26095#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,020 INFO L280 TraceCheckUtils]: 64: Hoare triple {26095#(<= 16 main_~k~0)} assume !false; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,020 INFO L263 TraceCheckUtils]: 65: Hoare triple {26095#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,020 INFO L280 TraceCheckUtils]: 66: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,020 INFO L280 TraceCheckUtils]: 67: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,020 INFO L280 TraceCheckUtils]: 68: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,021 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {26075#true} {26095#(<= 16 main_~k~0)} #84#return; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,022 INFO L280 TraceCheckUtils]: 70: Hoare triple {26095#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,023 INFO L280 TraceCheckUtils]: 71: Hoare triple {26094#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,023 INFO L280 TraceCheckUtils]: 72: Hoare triple {26094#(<= 15 main_~k~0)} assume !false; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,023 INFO L263 TraceCheckUtils]: 73: Hoare triple {26094#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,024 INFO L280 TraceCheckUtils]: 74: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,024 INFO L280 TraceCheckUtils]: 75: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,024 INFO L280 TraceCheckUtils]: 76: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,025 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {26075#true} {26094#(<= 15 main_~k~0)} #84#return; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,026 INFO L280 TraceCheckUtils]: 78: Hoare triple {26094#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,026 INFO L280 TraceCheckUtils]: 79: Hoare triple {26093#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,027 INFO L280 TraceCheckUtils]: 80: Hoare triple {26093#(<= 14 main_~k~0)} assume !false; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,027 INFO L263 TraceCheckUtils]: 81: Hoare triple {26093#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,027 INFO L280 TraceCheckUtils]: 82: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,027 INFO L280 TraceCheckUtils]: 83: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,027 INFO L280 TraceCheckUtils]: 84: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,028 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {26075#true} {26093#(<= 14 main_~k~0)} #84#return; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,029 INFO L280 TraceCheckUtils]: 86: Hoare triple {26093#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,030 INFO L280 TraceCheckUtils]: 87: Hoare triple {26092#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,030 INFO L280 TraceCheckUtils]: 88: Hoare triple {26092#(<= 13 main_~k~0)} assume !false; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,030 INFO L263 TraceCheckUtils]: 89: Hoare triple {26092#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,030 INFO L280 TraceCheckUtils]: 90: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,031 INFO L280 TraceCheckUtils]: 91: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,031 INFO L280 TraceCheckUtils]: 92: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,031 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {26075#true} {26092#(<= 13 main_~k~0)} #84#return; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,032 INFO L280 TraceCheckUtils]: 94: Hoare triple {26092#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,033 INFO L280 TraceCheckUtils]: 95: Hoare triple {26091#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,034 INFO L280 TraceCheckUtils]: 96: Hoare triple {26091#(<= 12 main_~k~0)} assume !false; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,034 INFO L263 TraceCheckUtils]: 97: Hoare triple {26091#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,034 INFO L280 TraceCheckUtils]: 98: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,034 INFO L280 TraceCheckUtils]: 99: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,035 INFO L280 TraceCheckUtils]: 100: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,035 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {26075#true} {26091#(<= 12 main_~k~0)} #84#return; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,036 INFO L280 TraceCheckUtils]: 102: Hoare triple {26091#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,037 INFO L280 TraceCheckUtils]: 103: Hoare triple {26090#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,038 INFO L280 TraceCheckUtils]: 104: Hoare triple {26090#(<= 11 main_~k~0)} assume !false; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,038 INFO L263 TraceCheckUtils]: 105: Hoare triple {26090#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,038 INFO L280 TraceCheckUtils]: 106: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,039 INFO L280 TraceCheckUtils]: 107: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,039 INFO L280 TraceCheckUtils]: 108: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,040 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {26075#true} {26090#(<= 11 main_~k~0)} #84#return; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,041 INFO L280 TraceCheckUtils]: 110: Hoare triple {26090#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,041 INFO L280 TraceCheckUtils]: 111: Hoare triple {26089#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,042 INFO L280 TraceCheckUtils]: 112: Hoare triple {26089#(<= 10 main_~k~0)} assume !false; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,042 INFO L263 TraceCheckUtils]: 113: Hoare triple {26089#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,042 INFO L280 TraceCheckUtils]: 114: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,042 INFO L280 TraceCheckUtils]: 115: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,043 INFO L280 TraceCheckUtils]: 116: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,043 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {26075#true} {26089#(<= 10 main_~k~0)} #84#return; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,044 INFO L280 TraceCheckUtils]: 118: Hoare triple {26089#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,045 INFO L280 TraceCheckUtils]: 119: Hoare triple {26088#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,046 INFO L280 TraceCheckUtils]: 120: Hoare triple {26088#(<= 9 main_~k~0)} assume !false; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,046 INFO L263 TraceCheckUtils]: 121: Hoare triple {26088#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,046 INFO L280 TraceCheckUtils]: 122: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,046 INFO L280 TraceCheckUtils]: 123: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,047 INFO L280 TraceCheckUtils]: 124: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,047 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {26075#true} {26088#(<= 9 main_~k~0)} #84#return; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,048 INFO L280 TraceCheckUtils]: 126: Hoare triple {26088#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,049 INFO L280 TraceCheckUtils]: 127: Hoare triple {26087#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,050 INFO L280 TraceCheckUtils]: 128: Hoare triple {26087#(<= 8 main_~k~0)} assume !false; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,050 INFO L263 TraceCheckUtils]: 129: Hoare triple {26087#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,050 INFO L280 TraceCheckUtils]: 130: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,050 INFO L280 TraceCheckUtils]: 131: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,051 INFO L280 TraceCheckUtils]: 132: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,054 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {26075#true} {26087#(<= 8 main_~k~0)} #84#return; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,055 INFO L280 TraceCheckUtils]: 134: Hoare triple {26087#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,056 INFO L280 TraceCheckUtils]: 135: Hoare triple {26086#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,056 INFO L280 TraceCheckUtils]: 136: Hoare triple {26086#(<= 7 main_~k~0)} assume !false; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,056 INFO L263 TraceCheckUtils]: 137: Hoare triple {26086#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,057 INFO L280 TraceCheckUtils]: 138: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,057 INFO L280 TraceCheckUtils]: 139: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,057 INFO L280 TraceCheckUtils]: 140: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,058 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {26075#true} {26086#(<= 7 main_~k~0)} #84#return; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,059 INFO L280 TraceCheckUtils]: 142: Hoare triple {26086#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,059 INFO L280 TraceCheckUtils]: 143: Hoare triple {26085#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,060 INFO L280 TraceCheckUtils]: 144: Hoare triple {26085#(<= 6 main_~k~0)} assume !false; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,060 INFO L263 TraceCheckUtils]: 145: Hoare triple {26085#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,060 INFO L280 TraceCheckUtils]: 146: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,060 INFO L280 TraceCheckUtils]: 147: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,061 INFO L280 TraceCheckUtils]: 148: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,061 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {26075#true} {26085#(<= 6 main_~k~0)} #84#return; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,062 INFO L280 TraceCheckUtils]: 150: Hoare triple {26085#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,063 INFO L280 TraceCheckUtils]: 151: Hoare triple {26084#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,063 INFO L280 TraceCheckUtils]: 152: Hoare triple {26084#(<= 5 main_~k~0)} assume !false; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,064 INFO L263 TraceCheckUtils]: 153: Hoare triple {26084#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,064 INFO L280 TraceCheckUtils]: 154: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,064 INFO L280 TraceCheckUtils]: 155: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,064 INFO L280 TraceCheckUtils]: 156: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,065 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {26075#true} {26084#(<= 5 main_~k~0)} #84#return; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,066 INFO L280 TraceCheckUtils]: 158: Hoare triple {26084#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,068 INFO L280 TraceCheckUtils]: 159: Hoare triple {26083#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,068 INFO L280 TraceCheckUtils]: 160: Hoare triple {26083#(<= 4 main_~k~0)} assume !false; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,068 INFO L263 TraceCheckUtils]: 161: Hoare triple {26083#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,069 INFO L280 TraceCheckUtils]: 162: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,069 INFO L280 TraceCheckUtils]: 163: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,069 INFO L280 TraceCheckUtils]: 164: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,070 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {26075#true} {26083#(<= 4 main_~k~0)} #84#return; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,071 INFO L280 TraceCheckUtils]: 166: Hoare triple {26083#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,073 INFO L280 TraceCheckUtils]: 167: Hoare triple {26082#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,073 INFO L280 TraceCheckUtils]: 168: Hoare triple {26082#(<= 3 main_~k~0)} assume !false; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,074 INFO L263 TraceCheckUtils]: 169: Hoare triple {26082#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,074 INFO L280 TraceCheckUtils]: 170: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,074 INFO L280 TraceCheckUtils]: 171: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,074 INFO L280 TraceCheckUtils]: 172: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,075 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {26075#true} {26082#(<= 3 main_~k~0)} #84#return; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,076 INFO L280 TraceCheckUtils]: 174: Hoare triple {26082#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,077 INFO L280 TraceCheckUtils]: 175: Hoare triple {26081#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,077 INFO L280 TraceCheckUtils]: 176: Hoare triple {26081#(<= 2 main_~k~0)} assume !false; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,078 INFO L263 TraceCheckUtils]: 177: Hoare triple {26081#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,078 INFO L280 TraceCheckUtils]: 178: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,078 INFO L280 TraceCheckUtils]: 179: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,078 INFO L280 TraceCheckUtils]: 180: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,079 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {26075#true} {26081#(<= 2 main_~k~0)} #84#return; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,080 INFO L280 TraceCheckUtils]: 182: Hoare triple {26081#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,081 INFO L280 TraceCheckUtils]: 183: Hoare triple {26080#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,082 INFO L280 TraceCheckUtils]: 184: Hoare triple {26080#(<= 1 main_~k~0)} assume !false; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,083 INFO L263 TraceCheckUtils]: 185: Hoare triple {26080#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26166#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:30:07,083 INFO L280 TraceCheckUtils]: 186: Hoare triple {26166#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {26167#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:30:07,084 INFO L280 TraceCheckUtils]: 187: Hoare triple {26167#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {26076#false} is VALID [2020-07-10 15:30:07,084 INFO L280 TraceCheckUtils]: 188: Hoare triple {26076#false} assume !false; {26076#false} is VALID [2020-07-10 15:30:07,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 376 proven. 578 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2020-07-10 15:30:07,113 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1446272469] [2020-07-10 15:30:07,113 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1552289695] [2020-07-10 15:30:07,113 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:07,203 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:30:07,203 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:30:07,205 INFO L264 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 39 conjunts are in the unsatisfiable core [2020-07-10 15:30:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:07,233 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:07,691 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:30:07,750 INFO L263 TraceCheckUtils]: 0: Hoare triple {26075#true} call ULTIMATE.init(); {26075#true} is VALID [2020-07-10 15:30:07,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,750 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26075#true} {26075#true} #80#return; {26075#true} is VALID [2020-07-10 15:30:07,750 INFO L263 TraceCheckUtils]: 3: Hoare triple {26075#true} call #t~ret3 := main(); {26075#true} is VALID [2020-07-10 15:30:07,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {26075#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:07,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {26079#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:07,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {26079#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:07,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {26079#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:07,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {26079#(<= 0 main_~k~0)} ~i~0 := 0; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:07,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {26079#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26079#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:07,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {26079#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {26080#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {26080#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {26081#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {26081#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {26082#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {26082#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,758 INFO L280 TraceCheckUtils]: 17: Hoare triple {26083#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,759 INFO L280 TraceCheckUtils]: 18: Hoare triple {26083#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,759 INFO L280 TraceCheckUtils]: 19: Hoare triple {26084#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {26084#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {26085#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {26085#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,762 INFO L280 TraceCheckUtils]: 23: Hoare triple {26086#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,763 INFO L280 TraceCheckUtils]: 24: Hoare triple {26086#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {26087#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {26087#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {26088#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,765 INFO L280 TraceCheckUtils]: 28: Hoare triple {26088#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,774 INFO L280 TraceCheckUtils]: 29: Hoare triple {26089#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,775 INFO L280 TraceCheckUtils]: 30: Hoare triple {26089#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {26090#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,777 INFO L280 TraceCheckUtils]: 32: Hoare triple {26090#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {26091#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {26091#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,779 INFO L280 TraceCheckUtils]: 35: Hoare triple {26092#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,780 INFO L280 TraceCheckUtils]: 36: Hoare triple {26092#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,780 INFO L280 TraceCheckUtils]: 37: Hoare triple {26093#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,783 INFO L280 TraceCheckUtils]: 38: Hoare triple {26093#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,784 INFO L280 TraceCheckUtils]: 39: Hoare triple {26094#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,785 INFO L280 TraceCheckUtils]: 40: Hoare triple {26094#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,786 INFO L280 TraceCheckUtils]: 41: Hoare triple {26095#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,787 INFO L280 TraceCheckUtils]: 42: Hoare triple {26095#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,787 INFO L280 TraceCheckUtils]: 43: Hoare triple {26096#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,788 INFO L280 TraceCheckUtils]: 44: Hoare triple {26096#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,789 INFO L280 TraceCheckUtils]: 45: Hoare triple {26097#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,789 INFO L280 TraceCheckUtils]: 46: Hoare triple {26097#(<= 18 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,790 INFO L280 TraceCheckUtils]: 47: Hoare triple {26097#(<= 18 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,790 INFO L280 TraceCheckUtils]: 48: Hoare triple {26097#(<= 18 main_~k~0)} assume !false; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,791 INFO L263 TraceCheckUtils]: 49: Hoare triple {26097#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,791 INFO L280 TraceCheckUtils]: 50: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,791 INFO L280 TraceCheckUtils]: 51: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,791 INFO L280 TraceCheckUtils]: 52: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,798 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {26075#true} {26097#(<= 18 main_~k~0)} #84#return; {26097#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:07,799 INFO L280 TraceCheckUtils]: 54: Hoare triple {26097#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,799 INFO L280 TraceCheckUtils]: 55: Hoare triple {26096#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,800 INFO L280 TraceCheckUtils]: 56: Hoare triple {26096#(<= 17 main_~k~0)} assume !false; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,800 INFO L263 TraceCheckUtils]: 57: Hoare triple {26096#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,800 INFO L280 TraceCheckUtils]: 58: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,801 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {26075#true} {26096#(<= 17 main_~k~0)} #84#return; {26096#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:07,802 INFO L280 TraceCheckUtils]: 62: Hoare triple {26096#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,803 INFO L280 TraceCheckUtils]: 63: Hoare triple {26095#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,804 INFO L280 TraceCheckUtils]: 64: Hoare triple {26095#(<= 16 main_~k~0)} assume !false; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,804 INFO L263 TraceCheckUtils]: 65: Hoare triple {26095#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,804 INFO L280 TraceCheckUtils]: 66: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,805 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {26075#true} {26095#(<= 16 main_~k~0)} #84#return; {26095#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:07,806 INFO L280 TraceCheckUtils]: 70: Hoare triple {26095#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,806 INFO L280 TraceCheckUtils]: 71: Hoare triple {26094#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,807 INFO L280 TraceCheckUtils]: 72: Hoare triple {26094#(<= 15 main_~k~0)} assume !false; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,807 INFO L263 TraceCheckUtils]: 73: Hoare triple {26094#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,807 INFO L280 TraceCheckUtils]: 74: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,807 INFO L280 TraceCheckUtils]: 75: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,808 INFO L280 TraceCheckUtils]: 76: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,808 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {26075#true} {26094#(<= 15 main_~k~0)} #84#return; {26094#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:07,809 INFO L280 TraceCheckUtils]: 78: Hoare triple {26094#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,810 INFO L280 TraceCheckUtils]: 79: Hoare triple {26093#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,810 INFO L280 TraceCheckUtils]: 80: Hoare triple {26093#(<= 14 main_~k~0)} assume !false; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,811 INFO L263 TraceCheckUtils]: 81: Hoare triple {26093#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,811 INFO L280 TraceCheckUtils]: 82: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,811 INFO L280 TraceCheckUtils]: 83: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,811 INFO L280 TraceCheckUtils]: 84: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,812 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {26075#true} {26093#(<= 14 main_~k~0)} #84#return; {26093#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:07,813 INFO L280 TraceCheckUtils]: 86: Hoare triple {26093#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,813 INFO L280 TraceCheckUtils]: 87: Hoare triple {26092#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,814 INFO L280 TraceCheckUtils]: 88: Hoare triple {26092#(<= 13 main_~k~0)} assume !false; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,814 INFO L263 TraceCheckUtils]: 89: Hoare triple {26092#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,814 INFO L280 TraceCheckUtils]: 90: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,814 INFO L280 TraceCheckUtils]: 91: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,815 INFO L280 TraceCheckUtils]: 92: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,815 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {26075#true} {26092#(<= 13 main_~k~0)} #84#return; {26092#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:07,816 INFO L280 TraceCheckUtils]: 94: Hoare triple {26092#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,817 INFO L280 TraceCheckUtils]: 95: Hoare triple {26091#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,818 INFO L280 TraceCheckUtils]: 96: Hoare triple {26091#(<= 12 main_~k~0)} assume !false; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,818 INFO L263 TraceCheckUtils]: 97: Hoare triple {26091#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,818 INFO L280 TraceCheckUtils]: 98: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,818 INFO L280 TraceCheckUtils]: 99: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,818 INFO L280 TraceCheckUtils]: 100: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,819 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {26075#true} {26091#(<= 12 main_~k~0)} #84#return; {26091#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:07,820 INFO L280 TraceCheckUtils]: 102: Hoare triple {26091#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,821 INFO L280 TraceCheckUtils]: 103: Hoare triple {26090#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,821 INFO L280 TraceCheckUtils]: 104: Hoare triple {26090#(<= 11 main_~k~0)} assume !false; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,822 INFO L263 TraceCheckUtils]: 105: Hoare triple {26090#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,822 INFO L280 TraceCheckUtils]: 106: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,822 INFO L280 TraceCheckUtils]: 107: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,822 INFO L280 TraceCheckUtils]: 108: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,824 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {26075#true} {26090#(<= 11 main_~k~0)} #84#return; {26090#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:07,825 INFO L280 TraceCheckUtils]: 110: Hoare triple {26090#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,826 INFO L280 TraceCheckUtils]: 111: Hoare triple {26089#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,826 INFO L280 TraceCheckUtils]: 112: Hoare triple {26089#(<= 10 main_~k~0)} assume !false; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,826 INFO L263 TraceCheckUtils]: 113: Hoare triple {26089#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,826 INFO L280 TraceCheckUtils]: 114: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,827 INFO L280 TraceCheckUtils]: 115: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,827 INFO L280 TraceCheckUtils]: 116: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,828 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {26075#true} {26089#(<= 10 main_~k~0)} #84#return; {26089#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:07,829 INFO L280 TraceCheckUtils]: 118: Hoare triple {26089#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,831 INFO L280 TraceCheckUtils]: 119: Hoare triple {26088#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,832 INFO L280 TraceCheckUtils]: 120: Hoare triple {26088#(<= 9 main_~k~0)} assume !false; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,832 INFO L263 TraceCheckUtils]: 121: Hoare triple {26088#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,832 INFO L280 TraceCheckUtils]: 122: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,833 INFO L280 TraceCheckUtils]: 123: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,833 INFO L280 TraceCheckUtils]: 124: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,834 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {26075#true} {26088#(<= 9 main_~k~0)} #84#return; {26088#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:07,835 INFO L280 TraceCheckUtils]: 126: Hoare triple {26088#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,836 INFO L280 TraceCheckUtils]: 127: Hoare triple {26087#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,836 INFO L280 TraceCheckUtils]: 128: Hoare triple {26087#(<= 8 main_~k~0)} assume !false; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,836 INFO L263 TraceCheckUtils]: 129: Hoare triple {26087#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,836 INFO L280 TraceCheckUtils]: 130: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,837 INFO L280 TraceCheckUtils]: 131: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,837 INFO L280 TraceCheckUtils]: 132: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,837 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {26075#true} {26087#(<= 8 main_~k~0)} #84#return; {26087#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:07,838 INFO L280 TraceCheckUtils]: 134: Hoare triple {26087#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,839 INFO L280 TraceCheckUtils]: 135: Hoare triple {26086#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,840 INFO L280 TraceCheckUtils]: 136: Hoare triple {26086#(<= 7 main_~k~0)} assume !false; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,840 INFO L263 TraceCheckUtils]: 137: Hoare triple {26086#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,840 INFO L280 TraceCheckUtils]: 138: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,840 INFO L280 TraceCheckUtils]: 139: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,840 INFO L280 TraceCheckUtils]: 140: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,841 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {26075#true} {26086#(<= 7 main_~k~0)} #84#return; {26086#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:07,842 INFO L280 TraceCheckUtils]: 142: Hoare triple {26086#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,843 INFO L280 TraceCheckUtils]: 143: Hoare triple {26085#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,844 INFO L280 TraceCheckUtils]: 144: Hoare triple {26085#(<= 6 main_~k~0)} assume !false; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,844 INFO L263 TraceCheckUtils]: 145: Hoare triple {26085#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,844 INFO L280 TraceCheckUtils]: 146: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,845 INFO L280 TraceCheckUtils]: 147: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,845 INFO L280 TraceCheckUtils]: 148: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,845 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {26075#true} {26085#(<= 6 main_~k~0)} #84#return; {26085#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:07,846 INFO L280 TraceCheckUtils]: 150: Hoare triple {26085#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,847 INFO L280 TraceCheckUtils]: 151: Hoare triple {26084#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,847 INFO L280 TraceCheckUtils]: 152: Hoare triple {26084#(<= 5 main_~k~0)} assume !false; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,848 INFO L263 TraceCheckUtils]: 153: Hoare triple {26084#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,848 INFO L280 TraceCheckUtils]: 154: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,848 INFO L280 TraceCheckUtils]: 155: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,848 INFO L280 TraceCheckUtils]: 156: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,852 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {26075#true} {26084#(<= 5 main_~k~0)} #84#return; {26084#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:07,853 INFO L280 TraceCheckUtils]: 158: Hoare triple {26084#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,854 INFO L280 TraceCheckUtils]: 159: Hoare triple {26083#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,854 INFO L280 TraceCheckUtils]: 160: Hoare triple {26083#(<= 4 main_~k~0)} assume !false; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,854 INFO L263 TraceCheckUtils]: 161: Hoare triple {26083#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,855 INFO L280 TraceCheckUtils]: 162: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,855 INFO L280 TraceCheckUtils]: 163: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,855 INFO L280 TraceCheckUtils]: 164: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,855 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {26075#true} {26083#(<= 4 main_~k~0)} #84#return; {26083#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:07,856 INFO L280 TraceCheckUtils]: 166: Hoare triple {26083#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,856 INFO L280 TraceCheckUtils]: 167: Hoare triple {26082#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,857 INFO L280 TraceCheckUtils]: 168: Hoare triple {26082#(<= 3 main_~k~0)} assume !false; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,857 INFO L263 TraceCheckUtils]: 169: Hoare triple {26082#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,857 INFO L280 TraceCheckUtils]: 170: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,857 INFO L280 TraceCheckUtils]: 171: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,858 INFO L280 TraceCheckUtils]: 172: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,858 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {26075#true} {26082#(<= 3 main_~k~0)} #84#return; {26082#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:07,859 INFO L280 TraceCheckUtils]: 174: Hoare triple {26082#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,859 INFO L280 TraceCheckUtils]: 175: Hoare triple {26081#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,860 INFO L280 TraceCheckUtils]: 176: Hoare triple {26081#(<= 2 main_~k~0)} assume !false; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,860 INFO L263 TraceCheckUtils]: 177: Hoare triple {26081#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26075#true} is VALID [2020-07-10 15:30:07,860 INFO L280 TraceCheckUtils]: 178: Hoare triple {26075#true} ~cond := #in~cond; {26075#true} is VALID [2020-07-10 15:30:07,860 INFO L280 TraceCheckUtils]: 179: Hoare triple {26075#true} assume !(0 == ~cond); {26075#true} is VALID [2020-07-10 15:30:07,860 INFO L280 TraceCheckUtils]: 180: Hoare triple {26075#true} assume true; {26075#true} is VALID [2020-07-10 15:30:07,861 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {26075#true} {26081#(<= 2 main_~k~0)} #84#return; {26081#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:07,861 INFO L280 TraceCheckUtils]: 182: Hoare triple {26081#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,862 INFO L280 TraceCheckUtils]: 183: Hoare triple {26080#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,862 INFO L280 TraceCheckUtils]: 184: Hoare triple {26080#(<= 1 main_~k~0)} assume !false; {26080#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:07,863 INFO L263 TraceCheckUtils]: 185: Hoare triple {26080#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {26726#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:30:07,863 INFO L280 TraceCheckUtils]: 186: Hoare triple {26726#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {26730#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:30:07,864 INFO L280 TraceCheckUtils]: 187: Hoare triple {26730#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {26076#false} is VALID [2020-07-10 15:30:07,864 INFO L280 TraceCheckUtils]: 188: Hoare triple {26076#false} assume !false; {26076#false} is VALID [2020-07-10 15:30:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 376 proven. 578 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2020-07-10 15:30:07,883 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:07,883 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 25 [2020-07-10 15:30:07,883 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145829486] [2020-07-10 15:30:07,884 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 189 [2020-07-10 15:30:07,885 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:07,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2020-07-10 15:30:08,067 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 144 edges. 144 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:08,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2020-07-10 15:30:08,068 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:08,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2020-07-10 15:30:08,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=220, Invalid=380, Unknown=0, NotChecked=0, Total=600 [2020-07-10 15:30:08,069 INFO L87 Difference]: Start difference. First operand 160 states and 171 transitions. Second operand 25 states. [2020-07-10 15:30:09,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:09,262 INFO L93 Difference]: Finished difference Result 175 states and 187 transitions. [2020-07-10 15:30:09,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 15:30:09,262 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 189 [2020-07-10 15:30:09,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:09,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-10 15:30:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 160 transitions. [2020-07-10 15:30:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-10 15:30:09,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 160 transitions. [2020-07-10 15:30:09,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 160 transitions. [2020-07-10 15:30:09,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:09,496 INFO L225 Difference]: With dead ends: 175 [2020-07-10 15:30:09,496 INFO L226 Difference]: Without dead ends: 173 [2020-07-10 15:30:09,497 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 241 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 91 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=226, Invalid=424, Unknown=0, NotChecked=0, Total=650 [2020-07-10 15:30:09,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 173 states. [2020-07-10 15:30:09,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 173 to 172. [2020-07-10 15:30:09,670 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:09,670 INFO L82 GeneralOperation]: Start isEquivalent. First operand 173 states. Second operand 172 states. [2020-07-10 15:30:09,670 INFO L74 IsIncluded]: Start isIncluded. First operand 173 states. Second operand 172 states. [2020-07-10 15:30:09,670 INFO L87 Difference]: Start difference. First operand 173 states. Second operand 172 states. [2020-07-10 15:30:09,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:09,674 INFO L93 Difference]: Finished difference Result 173 states and 185 transitions. [2020-07-10 15:30:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 185 transitions. [2020-07-10 15:30:09,674 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:09,674 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:09,674 INFO L74 IsIncluded]: Start isIncluded. First operand 172 states. Second operand 173 states. [2020-07-10 15:30:09,674 INFO L87 Difference]: Start difference. First operand 172 states. Second operand 173 states. [2020-07-10 15:30:09,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:09,677 INFO L93 Difference]: Finished difference Result 173 states and 185 transitions. [2020-07-10 15:30:09,678 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 185 transitions. [2020-07-10 15:30:09,678 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:09,678 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:09,678 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:09,678 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2020-07-10 15:30:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 184 transitions. [2020-07-10 15:30:09,682 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 184 transitions. Word has length 189 [2020-07-10 15:30:09,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:09,682 INFO L479 AbstractCegarLoop]: Abstraction has 172 states and 184 transitions. [2020-07-10 15:30:09,682 INFO L480 AbstractCegarLoop]: Interpolant automaton has 25 states. [2020-07-10 15:30:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 184 transitions. [2020-07-10 15:30:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 15:30:09,684 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:09,684 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 20, 19, 19, 19, 19, 19, 19, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:09,885 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2020-07-10 15:30:09,886 INFO L427 AbstractCegarLoop]: === Iteration 30 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:09,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:09,887 INFO L82 PathProgramCache]: Analyzing trace with hash 1753938524, now seen corresponding path program 27 times [2020-07-10 15:30:09,887 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:09,887 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2065324276] [2020-07-10 15:30:09,887 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:09,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,189 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27581#true} {27581#true} #80#return; {27581#true} is VALID [2020-07-10 15:30:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,194 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27604#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {27604#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:11,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,199 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27609#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {27609#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,205 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27614#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {27614#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,210 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27619#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {27619#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,216 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27624#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {27624#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:11,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,220 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27629#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {27629#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,224 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27634#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {27634#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:11,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,229 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27639#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {27639#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,250 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27644#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {27644#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,255 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27649#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {27649#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,260 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27654#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {27654#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,264 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27659#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {27659#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:11,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,269 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27664#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {27664#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,273 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27669#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {27669#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,278 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27674#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {27674#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,282 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27679#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {27679#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:11,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,287 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27684#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {27684#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:11,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,291 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27689#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {27689#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:11,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,295 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27581#true} {27694#(<= main_~n~0 main_~j~0)} #84#return; {27694#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:11,296 INFO L263 TraceCheckUtils]: 0: Hoare triple {27581#true} call ULTIMATE.init(); {27581#true} is VALID [2020-07-10 15:30:11,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,296 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27581#true} {27581#true} #80#return; {27581#true} is VALID [2020-07-10 15:30:11,296 INFO L263 TraceCheckUtils]: 3: Hoare triple {27581#true} call #t~ret3 := main(); {27581#true} is VALID [2020-07-10 15:30:11,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {27581#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {27581#true} is VALID [2020-07-10 15:30:11,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {27581#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {27581#true} is VALID [2020-07-10 15:30:11,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {27581#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {27581#true} is VALID [2020-07-10 15:30:11,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {27581#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {27581#true} is VALID [2020-07-10 15:30:11,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {27581#true} ~i~0 := 0; {27585#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:11,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {27585#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27585#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:11,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {27585#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27586#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:11,299 INFO L280 TraceCheckUtils]: 11: Hoare triple {27586#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27586#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:11,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {27586#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27587#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:11,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {27587#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27587#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:11,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {27587#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27588#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:11,303 INFO L280 TraceCheckUtils]: 15: Hoare triple {27588#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27588#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:11,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {27588#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27589#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:11,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {27589#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27589#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:11,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {27589#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27590#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:11,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {27590#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27590#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:11,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {27590#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27591#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:11,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {27591#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27591#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:11,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {27591#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27592#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:11,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {27592#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27592#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:11,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {27592#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27593#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:11,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {27593#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27593#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:11,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {27593#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27594#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:11,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {27594#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27594#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:11,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {27594#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27595#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:11,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {27595#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27595#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:11,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {27595#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27596#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:11,314 INFO L280 TraceCheckUtils]: 31: Hoare triple {27596#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27596#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:11,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {27596#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27597#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:11,316 INFO L280 TraceCheckUtils]: 33: Hoare triple {27597#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27597#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:11,317 INFO L280 TraceCheckUtils]: 34: Hoare triple {27597#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27598#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:11,318 INFO L280 TraceCheckUtils]: 35: Hoare triple {27598#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27598#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:11,318 INFO L280 TraceCheckUtils]: 36: Hoare triple {27598#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27599#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:11,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {27599#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27599#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:11,320 INFO L280 TraceCheckUtils]: 38: Hoare triple {27599#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27600#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:11,321 INFO L280 TraceCheckUtils]: 39: Hoare triple {27600#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27600#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:11,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {27600#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27601#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:11,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {27601#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27601#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:11,323 INFO L280 TraceCheckUtils]: 42: Hoare triple {27601#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27602#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:11,324 INFO L280 TraceCheckUtils]: 43: Hoare triple {27602#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27602#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:11,325 INFO L280 TraceCheckUtils]: 44: Hoare triple {27602#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27603#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:11,325 INFO L280 TraceCheckUtils]: 45: Hoare triple {27603#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27603#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:11,326 INFO L280 TraceCheckUtils]: 46: Hoare triple {27603#(<= main_~i~0 18)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {27603#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:11,326 INFO L280 TraceCheckUtils]: 47: Hoare triple {27603#(<= main_~i~0 18)} ~j~0 := 0;~n~0 := ~i~0; {27604#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:11,327 INFO L280 TraceCheckUtils]: 48: Hoare triple {27604#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {27604#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:11,327 INFO L263 TraceCheckUtils]: 49: Hoare triple {27604#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,327 INFO L280 TraceCheckUtils]: 50: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,327 INFO L280 TraceCheckUtils]: 51: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,327 INFO L280 TraceCheckUtils]: 52: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,328 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {27581#true} {27604#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {27604#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:11,329 INFO L280 TraceCheckUtils]: 54: Hoare triple {27604#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27609#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:11,330 INFO L280 TraceCheckUtils]: 55: Hoare triple {27609#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {27609#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:11,330 INFO L280 TraceCheckUtils]: 56: Hoare triple {27609#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {27609#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:11,331 INFO L263 TraceCheckUtils]: 57: Hoare triple {27609#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,331 INFO L280 TraceCheckUtils]: 58: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,331 INFO L280 TraceCheckUtils]: 59: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,331 INFO L280 TraceCheckUtils]: 60: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,332 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {27581#true} {27609#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {27609#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:11,333 INFO L280 TraceCheckUtils]: 62: Hoare triple {27609#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27614#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:11,333 INFO L280 TraceCheckUtils]: 63: Hoare triple {27614#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {27614#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:11,334 INFO L280 TraceCheckUtils]: 64: Hoare triple {27614#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {27614#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:11,334 INFO L263 TraceCheckUtils]: 65: Hoare triple {27614#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,334 INFO L280 TraceCheckUtils]: 66: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,334 INFO L280 TraceCheckUtils]: 67: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,335 INFO L280 TraceCheckUtils]: 68: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,335 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {27581#true} {27614#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {27614#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:11,336 INFO L280 TraceCheckUtils]: 70: Hoare triple {27614#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27619#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:11,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {27619#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {27619#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:11,338 INFO L280 TraceCheckUtils]: 72: Hoare triple {27619#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {27619#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:11,338 INFO L263 TraceCheckUtils]: 73: Hoare triple {27619#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,339 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27581#true} {27619#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {27619#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:11,340 INFO L280 TraceCheckUtils]: 78: Hoare triple {27619#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27624#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:11,341 INFO L280 TraceCheckUtils]: 79: Hoare triple {27624#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {27624#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:11,341 INFO L280 TraceCheckUtils]: 80: Hoare triple {27624#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {27624#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:11,341 INFO L263 TraceCheckUtils]: 81: Hoare triple {27624#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,341 INFO L280 TraceCheckUtils]: 82: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,341 INFO L280 TraceCheckUtils]: 83: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,342 INFO L280 TraceCheckUtils]: 84: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,343 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {27581#true} {27624#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {27624#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:11,344 INFO L280 TraceCheckUtils]: 86: Hoare triple {27624#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27629#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:11,344 INFO L280 TraceCheckUtils]: 87: Hoare triple {27629#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {27629#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:11,345 INFO L280 TraceCheckUtils]: 88: Hoare triple {27629#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {27629#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:11,345 INFO L263 TraceCheckUtils]: 89: Hoare triple {27629#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,345 INFO L280 TraceCheckUtils]: 90: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,345 INFO L280 TraceCheckUtils]: 91: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,346 INFO L280 TraceCheckUtils]: 92: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,346 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {27581#true} {27629#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {27629#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:11,347 INFO L280 TraceCheckUtils]: 94: Hoare triple {27629#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27634#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:11,348 INFO L280 TraceCheckUtils]: 95: Hoare triple {27634#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {27634#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:11,348 INFO L280 TraceCheckUtils]: 96: Hoare triple {27634#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {27634#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:11,349 INFO L263 TraceCheckUtils]: 97: Hoare triple {27634#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,349 INFO L280 TraceCheckUtils]: 98: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,349 INFO L280 TraceCheckUtils]: 99: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,349 INFO L280 TraceCheckUtils]: 100: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,350 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27581#true} {27634#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {27634#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:11,351 INFO L280 TraceCheckUtils]: 102: Hoare triple {27634#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27639#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:11,351 INFO L280 TraceCheckUtils]: 103: Hoare triple {27639#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {27639#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:11,352 INFO L280 TraceCheckUtils]: 104: Hoare triple {27639#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {27639#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:11,352 INFO L263 TraceCheckUtils]: 105: Hoare triple {27639#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,352 INFO L280 TraceCheckUtils]: 106: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,352 INFO L280 TraceCheckUtils]: 107: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,352 INFO L280 TraceCheckUtils]: 108: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,353 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {27581#true} {27639#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {27639#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:11,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {27639#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27644#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:11,355 INFO L280 TraceCheckUtils]: 111: Hoare triple {27644#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {27644#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:11,356 INFO L280 TraceCheckUtils]: 112: Hoare triple {27644#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {27644#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:11,356 INFO L263 TraceCheckUtils]: 113: Hoare triple {27644#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,356 INFO L280 TraceCheckUtils]: 114: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,356 INFO L280 TraceCheckUtils]: 115: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,356 INFO L280 TraceCheckUtils]: 116: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,357 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {27581#true} {27644#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {27644#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:11,358 INFO L280 TraceCheckUtils]: 118: Hoare triple {27644#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27649#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:11,359 INFO L280 TraceCheckUtils]: 119: Hoare triple {27649#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {27649#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:11,359 INFO L280 TraceCheckUtils]: 120: Hoare triple {27649#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {27649#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:11,359 INFO L263 TraceCheckUtils]: 121: Hoare triple {27649#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,360 INFO L280 TraceCheckUtils]: 122: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,360 INFO L280 TraceCheckUtils]: 123: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,361 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27581#true} {27649#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {27649#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:11,362 INFO L280 TraceCheckUtils]: 126: Hoare triple {27649#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27654#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:11,362 INFO L280 TraceCheckUtils]: 127: Hoare triple {27654#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {27654#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:11,363 INFO L280 TraceCheckUtils]: 128: Hoare triple {27654#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {27654#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:11,363 INFO L263 TraceCheckUtils]: 129: Hoare triple {27654#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,363 INFO L280 TraceCheckUtils]: 130: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,363 INFO L280 TraceCheckUtils]: 131: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,364 INFO L280 TraceCheckUtils]: 132: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,364 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {27581#true} {27654#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {27654#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:11,366 INFO L280 TraceCheckUtils]: 134: Hoare triple {27654#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27659#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:11,366 INFO L280 TraceCheckUtils]: 135: Hoare triple {27659#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {27659#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:11,367 INFO L280 TraceCheckUtils]: 136: Hoare triple {27659#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {27659#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:11,367 INFO L263 TraceCheckUtils]: 137: Hoare triple {27659#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,367 INFO L280 TraceCheckUtils]: 138: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,367 INFO L280 TraceCheckUtils]: 139: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,367 INFO L280 TraceCheckUtils]: 140: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,369 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27581#true} {27659#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {27659#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:11,370 INFO L280 TraceCheckUtils]: 142: Hoare triple {27659#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27664#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:11,370 INFO L280 TraceCheckUtils]: 143: Hoare triple {27664#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {27664#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:11,371 INFO L280 TraceCheckUtils]: 144: Hoare triple {27664#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {27664#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:11,371 INFO L263 TraceCheckUtils]: 145: Hoare triple {27664#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,371 INFO L280 TraceCheckUtils]: 146: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,371 INFO L280 TraceCheckUtils]: 147: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,371 INFO L280 TraceCheckUtils]: 148: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,372 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {27581#true} {27664#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {27664#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:11,373 INFO L280 TraceCheckUtils]: 150: Hoare triple {27664#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27669#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:11,374 INFO L280 TraceCheckUtils]: 151: Hoare triple {27669#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {27669#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:11,374 INFO L280 TraceCheckUtils]: 152: Hoare triple {27669#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {27669#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:11,374 INFO L263 TraceCheckUtils]: 153: Hoare triple {27669#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,374 INFO L280 TraceCheckUtils]: 154: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,375 INFO L280 TraceCheckUtils]: 155: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,375 INFO L280 TraceCheckUtils]: 156: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,375 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {27581#true} {27669#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {27669#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:11,376 INFO L280 TraceCheckUtils]: 158: Hoare triple {27669#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27674#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:11,377 INFO L280 TraceCheckUtils]: 159: Hoare triple {27674#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {27674#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:11,378 INFO L280 TraceCheckUtils]: 160: Hoare triple {27674#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {27674#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:11,378 INFO L263 TraceCheckUtils]: 161: Hoare triple {27674#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,378 INFO L280 TraceCheckUtils]: 162: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,378 INFO L280 TraceCheckUtils]: 163: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,378 INFO L280 TraceCheckUtils]: 164: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,379 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {27581#true} {27674#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {27674#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:11,380 INFO L280 TraceCheckUtils]: 166: Hoare triple {27674#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27679#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:11,381 INFO L280 TraceCheckUtils]: 167: Hoare triple {27679#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {27679#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:11,381 INFO L280 TraceCheckUtils]: 168: Hoare triple {27679#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {27679#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:11,381 INFO L263 TraceCheckUtils]: 169: Hoare triple {27679#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,381 INFO L280 TraceCheckUtils]: 170: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,382 INFO L280 TraceCheckUtils]: 171: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,382 INFO L280 TraceCheckUtils]: 172: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,383 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {27581#true} {27679#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {27679#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:11,384 INFO L280 TraceCheckUtils]: 174: Hoare triple {27679#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27684#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:11,385 INFO L280 TraceCheckUtils]: 175: Hoare triple {27684#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {27684#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:11,386 INFO L280 TraceCheckUtils]: 176: Hoare triple {27684#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {27684#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:11,386 INFO L263 TraceCheckUtils]: 177: Hoare triple {27684#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,386 INFO L280 TraceCheckUtils]: 178: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,387 INFO L280 TraceCheckUtils]: 179: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,387 INFO L280 TraceCheckUtils]: 180: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,388 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {27581#true} {27684#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {27684#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:11,389 INFO L280 TraceCheckUtils]: 182: Hoare triple {27684#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27689#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:11,389 INFO L280 TraceCheckUtils]: 183: Hoare triple {27689#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {27689#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:11,390 INFO L280 TraceCheckUtils]: 184: Hoare triple {27689#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {27689#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:11,390 INFO L263 TraceCheckUtils]: 185: Hoare triple {27689#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,390 INFO L280 TraceCheckUtils]: 186: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,390 INFO L280 TraceCheckUtils]: 187: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,390 INFO L280 TraceCheckUtils]: 188: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,391 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27581#true} {27689#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {27689#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:11,392 INFO L280 TraceCheckUtils]: 190: Hoare triple {27689#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27694#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:11,393 INFO L280 TraceCheckUtils]: 191: Hoare triple {27694#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {27694#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:11,393 INFO L280 TraceCheckUtils]: 192: Hoare triple {27694#(<= main_~n~0 main_~j~0)} assume !false; {27694#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:11,393 INFO L263 TraceCheckUtils]: 193: Hoare triple {27694#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:11,393 INFO L280 TraceCheckUtils]: 194: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:11,394 INFO L280 TraceCheckUtils]: 195: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:11,394 INFO L280 TraceCheckUtils]: 196: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:11,394 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27581#true} {27694#(<= main_~n~0 main_~j~0)} #84#return; {27694#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:11,395 INFO L280 TraceCheckUtils]: 198: Hoare triple {27694#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27699#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:30:11,396 INFO L280 TraceCheckUtils]: 199: Hoare triple {27699#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {27582#false} is VALID [2020-07-10 15:30:11,396 INFO L280 TraceCheckUtils]: 200: Hoare triple {27582#false} assume !false; {27582#false} is VALID [2020-07-10 15:30:11,397 INFO L263 TraceCheckUtils]: 201: Hoare triple {27582#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27582#false} is VALID [2020-07-10 15:30:11,397 INFO L280 TraceCheckUtils]: 202: Hoare triple {27582#false} ~cond := #in~cond; {27582#false} is VALID [2020-07-10 15:30:11,397 INFO L280 TraceCheckUtils]: 203: Hoare triple {27582#false} assume 0 == ~cond; {27582#false} is VALID [2020-07-10 15:30:11,397 INFO L280 TraceCheckUtils]: 204: Hoare triple {27582#false} assume !false; {27582#false} is VALID [2020-07-10 15:30:11,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 760 proven. 342 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2020-07-10 15:30:11,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2065324276] [2020-07-10 15:30:11,433 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [111480331] [2020-07-10 15:30:11,433 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:11,525 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2020-07-10 15:30:11,525 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:30:11,527 INFO L264 TraceCheckSpWp]: Trace formula consists of 546 conjuncts, 41 conjunts are in the unsatisfiable core [2020-07-10 15:30:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:11,565 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:13,377 INFO L263 TraceCheckUtils]: 0: Hoare triple {27581#true} call ULTIMATE.init(); {27581#true} is VALID [2020-07-10 15:30:13,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,377 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27581#true} {27581#true} #80#return; {27581#true} is VALID [2020-07-10 15:30:13,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {27581#true} call #t~ret3 := main(); {27581#true} is VALID [2020-07-10 15:30:13,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {27581#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {27581#true} is VALID [2020-07-10 15:30:13,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {27581#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {27581#true} is VALID [2020-07-10 15:30:13,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {27581#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {27581#true} is VALID [2020-07-10 15:30:13,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {27581#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {27581#true} is VALID [2020-07-10 15:30:13,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {27581#true} ~i~0 := 0; {27585#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:13,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {27585#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27585#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:13,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {27585#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27586#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:13,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {27586#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27586#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:13,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {27586#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27587#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:13,382 INFO L280 TraceCheckUtils]: 13: Hoare triple {27587#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27587#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:13,384 INFO L280 TraceCheckUtils]: 14: Hoare triple {27587#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27588#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:13,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {27588#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27588#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:13,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {27588#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27589#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:13,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {27589#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27589#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:13,392 INFO L280 TraceCheckUtils]: 18: Hoare triple {27589#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27590#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:13,392 INFO L280 TraceCheckUtils]: 19: Hoare triple {27590#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27590#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:13,393 INFO L280 TraceCheckUtils]: 20: Hoare triple {27590#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27591#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:13,393 INFO L280 TraceCheckUtils]: 21: Hoare triple {27591#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27591#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:13,394 INFO L280 TraceCheckUtils]: 22: Hoare triple {27591#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27592#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:13,394 INFO L280 TraceCheckUtils]: 23: Hoare triple {27592#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27592#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:13,395 INFO L280 TraceCheckUtils]: 24: Hoare triple {27592#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27593#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:13,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {27593#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27593#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:13,397 INFO L280 TraceCheckUtils]: 26: Hoare triple {27593#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27594#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:13,397 INFO L280 TraceCheckUtils]: 27: Hoare triple {27594#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27594#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:13,398 INFO L280 TraceCheckUtils]: 28: Hoare triple {27594#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27595#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:13,398 INFO L280 TraceCheckUtils]: 29: Hoare triple {27595#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27595#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:13,399 INFO L280 TraceCheckUtils]: 30: Hoare triple {27595#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27596#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:13,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {27596#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27596#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:13,400 INFO L280 TraceCheckUtils]: 32: Hoare triple {27596#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27597#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:13,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {27597#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27597#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:13,402 INFO L280 TraceCheckUtils]: 34: Hoare triple {27597#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27598#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:13,403 INFO L280 TraceCheckUtils]: 35: Hoare triple {27598#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27598#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:13,404 INFO L280 TraceCheckUtils]: 36: Hoare triple {27598#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27599#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:13,404 INFO L280 TraceCheckUtils]: 37: Hoare triple {27599#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27599#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:13,405 INFO L280 TraceCheckUtils]: 38: Hoare triple {27599#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27600#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:13,405 INFO L280 TraceCheckUtils]: 39: Hoare triple {27600#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27600#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:13,406 INFO L280 TraceCheckUtils]: 40: Hoare triple {27600#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27601#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:13,407 INFO L280 TraceCheckUtils]: 41: Hoare triple {27601#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27601#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:13,408 INFO L280 TraceCheckUtils]: 42: Hoare triple {27601#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27602#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:13,408 INFO L280 TraceCheckUtils]: 43: Hoare triple {27602#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27602#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:13,409 INFO L280 TraceCheckUtils]: 44: Hoare triple {27602#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {27603#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:13,409 INFO L280 TraceCheckUtils]: 45: Hoare triple {27603#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {27603#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:13,409 INFO L280 TraceCheckUtils]: 46: Hoare triple {27603#(<= main_~i~0 18)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {27603#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:13,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {27603#(<= main_~i~0 18)} ~j~0 := 0;~n~0 := ~i~0; {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} assume !false; {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,411 INFO L263 TraceCheckUtils]: 49: Hoare triple {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,411 INFO L280 TraceCheckUtils]: 50: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,411 INFO L280 TraceCheckUtils]: 51: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,411 INFO L280 TraceCheckUtils]: 52: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,412 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {27581#true} {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} #84#return; {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,412 INFO L280 TraceCheckUtils]: 54: Hoare triple {27844#(and (<= 0 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,413 INFO L280 TraceCheckUtils]: 55: Hoare triple {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,413 INFO L280 TraceCheckUtils]: 56: Hoare triple {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} assume !false; {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,414 INFO L263 TraceCheckUtils]: 57: Hoare triple {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,414 INFO L280 TraceCheckUtils]: 58: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,414 INFO L280 TraceCheckUtils]: 59: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,414 INFO L280 TraceCheckUtils]: 60: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,414 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {27581#true} {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} #84#return; {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,415 INFO L280 TraceCheckUtils]: 62: Hoare triple {27866#(and (<= 1 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,416 INFO L280 TraceCheckUtils]: 63: Hoare triple {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,417 INFO L280 TraceCheckUtils]: 64: Hoare triple {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} assume !false; {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,417 INFO L263 TraceCheckUtils]: 65: Hoare triple {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,417 INFO L280 TraceCheckUtils]: 66: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,418 INFO L280 TraceCheckUtils]: 67: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,418 INFO L280 TraceCheckUtils]: 68: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,418 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {27581#true} {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} #84#return; {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,419 INFO L280 TraceCheckUtils]: 70: Hoare triple {27891#(and (<= 2 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,419 INFO L280 TraceCheckUtils]: 71: Hoare triple {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,420 INFO L280 TraceCheckUtils]: 72: Hoare triple {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} assume !false; {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,420 INFO L263 TraceCheckUtils]: 73: Hoare triple {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,420 INFO L280 TraceCheckUtils]: 74: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,420 INFO L280 TraceCheckUtils]: 75: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,420 INFO L280 TraceCheckUtils]: 76: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,421 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27581#true} {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} #84#return; {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,422 INFO L280 TraceCheckUtils]: 78: Hoare triple {27916#(and (<= 3 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,423 INFO L280 TraceCheckUtils]: 79: Hoare triple {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,423 INFO L280 TraceCheckUtils]: 80: Hoare triple {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} assume !false; {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,424 INFO L263 TraceCheckUtils]: 81: Hoare triple {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,424 INFO L280 TraceCheckUtils]: 82: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,424 INFO L280 TraceCheckUtils]: 83: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,424 INFO L280 TraceCheckUtils]: 84: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,424 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {27581#true} {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} #84#return; {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,425 INFO L280 TraceCheckUtils]: 86: Hoare triple {27941#(and (<= 4 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,426 INFO L280 TraceCheckUtils]: 87: Hoare triple {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,426 INFO L280 TraceCheckUtils]: 88: Hoare triple {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} assume !false; {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,426 INFO L263 TraceCheckUtils]: 89: Hoare triple {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,426 INFO L280 TraceCheckUtils]: 90: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,426 INFO L280 TraceCheckUtils]: 91: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,426 INFO L280 TraceCheckUtils]: 92: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,427 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {27581#true} {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} #84#return; {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,428 INFO L280 TraceCheckUtils]: 94: Hoare triple {27966#(and (<= 5 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,428 INFO L280 TraceCheckUtils]: 95: Hoare triple {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,429 INFO L280 TraceCheckUtils]: 96: Hoare triple {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} assume !false; {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,429 INFO L263 TraceCheckUtils]: 97: Hoare triple {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,429 INFO L280 TraceCheckUtils]: 98: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,429 INFO L280 TraceCheckUtils]: 99: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,430 INFO L280 TraceCheckUtils]: 100: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,430 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27581#true} {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} #84#return; {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,431 INFO L280 TraceCheckUtils]: 102: Hoare triple {27991#(and (<= 6 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,432 INFO L280 TraceCheckUtils]: 103: Hoare triple {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,432 INFO L280 TraceCheckUtils]: 104: Hoare triple {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} assume !false; {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,432 INFO L263 TraceCheckUtils]: 105: Hoare triple {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,432 INFO L280 TraceCheckUtils]: 106: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,433 INFO L280 TraceCheckUtils]: 107: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,433 INFO L280 TraceCheckUtils]: 108: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,433 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {27581#true} {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} #84#return; {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,434 INFO L280 TraceCheckUtils]: 110: Hoare triple {28016#(and (<= 7 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,434 INFO L280 TraceCheckUtils]: 111: Hoare triple {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,435 INFO L280 TraceCheckUtils]: 112: Hoare triple {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} assume !false; {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,435 INFO L263 TraceCheckUtils]: 113: Hoare triple {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,435 INFO L280 TraceCheckUtils]: 114: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,435 INFO L280 TraceCheckUtils]: 115: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,435 INFO L280 TraceCheckUtils]: 116: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,436 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {27581#true} {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} #84#return; {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,437 INFO L280 TraceCheckUtils]: 118: Hoare triple {28041#(and (<= 8 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,437 INFO L280 TraceCheckUtils]: 119: Hoare triple {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,438 INFO L280 TraceCheckUtils]: 120: Hoare triple {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} assume !false; {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,438 INFO L263 TraceCheckUtils]: 121: Hoare triple {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,438 INFO L280 TraceCheckUtils]: 122: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,438 INFO L280 TraceCheckUtils]: 123: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,438 INFO L280 TraceCheckUtils]: 124: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,439 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27581#true} {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} #84#return; {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,440 INFO L280 TraceCheckUtils]: 126: Hoare triple {28066#(and (<= 9 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,440 INFO L280 TraceCheckUtils]: 127: Hoare triple {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,441 INFO L280 TraceCheckUtils]: 128: Hoare triple {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} assume !false; {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,441 INFO L263 TraceCheckUtils]: 129: Hoare triple {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,441 INFO L280 TraceCheckUtils]: 130: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,441 INFO L280 TraceCheckUtils]: 131: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,441 INFO L280 TraceCheckUtils]: 132: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,442 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {27581#true} {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} #84#return; {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,443 INFO L280 TraceCheckUtils]: 134: Hoare triple {28091#(and (<= 10 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,443 INFO L280 TraceCheckUtils]: 135: Hoare triple {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} assume !false; {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,444 INFO L263 TraceCheckUtils]: 137: Hoare triple {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,444 INFO L280 TraceCheckUtils]: 138: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,444 INFO L280 TraceCheckUtils]: 139: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,444 INFO L280 TraceCheckUtils]: 140: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,445 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27581#true} {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} #84#return; {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,446 INFO L280 TraceCheckUtils]: 142: Hoare triple {28116#(and (<= 11 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,446 INFO L280 TraceCheckUtils]: 143: Hoare triple {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,447 INFO L280 TraceCheckUtils]: 144: Hoare triple {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} assume !false; {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,447 INFO L263 TraceCheckUtils]: 145: Hoare triple {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,447 INFO L280 TraceCheckUtils]: 146: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,447 INFO L280 TraceCheckUtils]: 147: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,448 INFO L280 TraceCheckUtils]: 148: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,448 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {27581#true} {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} #84#return; {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,449 INFO L280 TraceCheckUtils]: 150: Hoare triple {28141#(and (<= 12 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,450 INFO L280 TraceCheckUtils]: 151: Hoare triple {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,450 INFO L280 TraceCheckUtils]: 152: Hoare triple {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} assume !false; {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,450 INFO L263 TraceCheckUtils]: 153: Hoare triple {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,450 INFO L280 TraceCheckUtils]: 154: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,450 INFO L280 TraceCheckUtils]: 155: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,451 INFO L280 TraceCheckUtils]: 156: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,451 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {27581#true} {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} #84#return; {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,452 INFO L280 TraceCheckUtils]: 158: Hoare triple {28166#(and (<= 13 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,452 INFO L280 TraceCheckUtils]: 159: Hoare triple {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,453 INFO L280 TraceCheckUtils]: 160: Hoare triple {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} assume !false; {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,453 INFO L263 TraceCheckUtils]: 161: Hoare triple {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,453 INFO L280 TraceCheckUtils]: 162: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,453 INFO L280 TraceCheckUtils]: 163: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,453 INFO L280 TraceCheckUtils]: 164: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,454 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {27581#true} {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} #84#return; {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,455 INFO L280 TraceCheckUtils]: 166: Hoare triple {28191#(and (<= 14 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,455 INFO L280 TraceCheckUtils]: 167: Hoare triple {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,456 INFO L280 TraceCheckUtils]: 168: Hoare triple {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} assume !false; {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,456 INFO L263 TraceCheckUtils]: 169: Hoare triple {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,456 INFO L280 TraceCheckUtils]: 170: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,456 INFO L280 TraceCheckUtils]: 171: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,456 INFO L280 TraceCheckUtils]: 172: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,457 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {27581#true} {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} #84#return; {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,457 INFO L280 TraceCheckUtils]: 174: Hoare triple {28216#(and (<= 15 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:13,458 INFO L280 TraceCheckUtils]: 175: Hoare triple {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:13,458 INFO L280 TraceCheckUtils]: 176: Hoare triple {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} assume !false; {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:13,458 INFO L263 TraceCheckUtils]: 177: Hoare triple {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,458 INFO L280 TraceCheckUtils]: 178: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,459 INFO L280 TraceCheckUtils]: 179: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,459 INFO L280 TraceCheckUtils]: 180: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,459 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {27581#true} {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} #84#return; {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:13,460 INFO L280 TraceCheckUtils]: 182: Hoare triple {28241#(and (<= main_~n~0 18) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,460 INFO L280 TraceCheckUtils]: 183: Hoare triple {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,461 INFO L280 TraceCheckUtils]: 184: Hoare triple {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} assume !false; {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,461 INFO L263 TraceCheckUtils]: 185: Hoare triple {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,461 INFO L280 TraceCheckUtils]: 186: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,461 INFO L280 TraceCheckUtils]: 187: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,461 INFO L280 TraceCheckUtils]: 188: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,462 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27581#true} {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} #84#return; {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,463 INFO L280 TraceCheckUtils]: 190: Hoare triple {28266#(and (<= 17 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,464 INFO L280 TraceCheckUtils]: 191: Hoare triple {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,464 INFO L280 TraceCheckUtils]: 192: Hoare triple {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} assume !false; {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,464 INFO L263 TraceCheckUtils]: 193: Hoare triple {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27581#true} is VALID [2020-07-10 15:30:13,465 INFO L280 TraceCheckUtils]: 194: Hoare triple {27581#true} ~cond := #in~cond; {27581#true} is VALID [2020-07-10 15:30:13,465 INFO L280 TraceCheckUtils]: 195: Hoare triple {27581#true} assume !(0 == ~cond); {27581#true} is VALID [2020-07-10 15:30:13,465 INFO L280 TraceCheckUtils]: 196: Hoare triple {27581#true} assume true; {27581#true} is VALID [2020-07-10 15:30:13,465 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27581#true} {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} #84#return; {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,466 INFO L280 TraceCheckUtils]: 198: Hoare triple {28291#(and (<= 18 main_~j~0) (<= main_~n~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {28316#(and (<= 19 main_~j~0) (<= main_~n~0 18))} is VALID [2020-07-10 15:30:13,467 INFO L280 TraceCheckUtils]: 199: Hoare triple {28316#(and (<= 19 main_~j~0) (<= main_~n~0 18))} assume !(~j~0 >= ~n~0); {27582#false} is VALID [2020-07-10 15:30:13,467 INFO L280 TraceCheckUtils]: 200: Hoare triple {27582#false} assume !false; {27582#false} is VALID [2020-07-10 15:30:13,467 INFO L263 TraceCheckUtils]: 201: Hoare triple {27582#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {27582#false} is VALID [2020-07-10 15:30:13,467 INFO L280 TraceCheckUtils]: 202: Hoare triple {27582#false} ~cond := #in~cond; {27582#false} is VALID [2020-07-10 15:30:13,467 INFO L280 TraceCheckUtils]: 203: Hoare triple {27582#false} assume 0 == ~cond; {27582#false} is VALID [2020-07-10 15:30:13,467 INFO L280 TraceCheckUtils]: 204: Hoare triple {27582#false} assume !false; {27582#false} is VALID [2020-07-10 15:30:13,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 760 proven. 342 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2020-07-10 15:30:13,509 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:13,509 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41] total 61 [2020-07-10 15:30:13,510 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [839307572] [2020-07-10 15:30:13,511 INFO L78 Accepts]: Start accepts. Automaton has 61 states. Word has length 205 [2020-07-10 15:30:13,511 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:13,511 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 61 states. [2020-07-10 15:30:13,853 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 247 edges. 247 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:13,853 INFO L459 AbstractCegarLoop]: Interpolant automaton has 61 states [2020-07-10 15:30:13,854 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:13,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2020-07-10 15:30:13,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=880, Invalid=2780, Unknown=0, NotChecked=0, Total=3660 [2020-07-10 15:30:13,855 INFO L87 Difference]: Start difference. First operand 172 states and 184 transitions. Second operand 61 states. [2020-07-10 15:30:18,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:18,195 INFO L93 Difference]: Finished difference Result 339 states and 408 transitions. [2020-07-10 15:30:18,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-10 15:30:18,195 INFO L78 Accepts]: Start accepts. Automaton has 61 states. Word has length 205 [2020-07-10 15:30:18,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2020-07-10 15:30:18,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 279 transitions. [2020-07-10 15:30:18,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2020-07-10 15:30:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 279 transitions. [2020-07-10 15:30:18,200 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 279 transitions. [2020-07-10 15:30:18,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 279 edges. 279 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:18,617 INFO L225 Difference]: With dead ends: 339 [2020-07-10 15:30:18,618 INFO L226 Difference]: Without dead ends: 250 [2020-07-10 15:30:18,619 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 226 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1252 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=1659, Invalid=4661, Unknown=0, NotChecked=0, Total=6320 [2020-07-10 15:30:18,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2020-07-10 15:30:18,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 174. [2020-07-10 15:30:18,825 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:18,825 INFO L82 GeneralOperation]: Start isEquivalent. First operand 250 states. Second operand 174 states. [2020-07-10 15:30:18,825 INFO L74 IsIncluded]: Start isIncluded. First operand 250 states. Second operand 174 states. [2020-07-10 15:30:18,825 INFO L87 Difference]: Start difference. First operand 250 states. Second operand 174 states. [2020-07-10 15:30:18,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:18,829 INFO L93 Difference]: Finished difference Result 250 states and 300 transitions. [2020-07-10 15:30:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 300 transitions. [2020-07-10 15:30:18,830 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:18,830 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:18,830 INFO L74 IsIncluded]: Start isIncluded. First operand 174 states. Second operand 250 states. [2020-07-10 15:30:18,830 INFO L87 Difference]: Start difference. First operand 174 states. Second operand 250 states. [2020-07-10 15:30:18,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:18,836 INFO L93 Difference]: Finished difference Result 250 states and 300 transitions. [2020-07-10 15:30:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 300 transitions. [2020-07-10 15:30:18,836 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:18,836 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:18,836 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:18,836 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:18,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 174 states. [2020-07-10 15:30:18,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 186 transitions. [2020-07-10 15:30:18,839 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 186 transitions. Word has length 205 [2020-07-10 15:30:18,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:18,839 INFO L479 AbstractCegarLoop]: Abstraction has 174 states and 186 transitions. [2020-07-10 15:30:18,839 INFO L480 AbstractCegarLoop]: Interpolant automaton has 61 states. [2020-07-10 15:30:18,839 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 186 transitions. [2020-07-10 15:30:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2020-07-10 15:30:18,841 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:18,841 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:19,041 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,28 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:19,042 INFO L427 AbstractCegarLoop]: === Iteration 31 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:19,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:19,042 INFO L82 PathProgramCache]: Analyzing trace with hash 1542073473, now seen corresponding path program 28 times [2020-07-10 15:30:19,043 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:19,043 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [977765805] [2020-07-10 15:30:19,043 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:19,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,126 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29598#true} {29598#true} #80#return; {29598#true} is VALID [2020-07-10 15:30:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,129 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29622#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {29622#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,132 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29627#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {29627#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:20,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,136 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29632#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {29632#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,139 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29637#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {29637#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,143 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29642#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {29642#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:20,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,150 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29647#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {29647#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:20,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,153 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29652#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {29652#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,156 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29657#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {29657#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,159 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29662#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {29662#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,163 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29667#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {29667#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,166 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29672#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {29672#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,170 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29677#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {29677#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:20,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,173 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29682#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {29682#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,179 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29687#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {29687#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:20,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,183 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29692#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {29692#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:20,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,186 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29697#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {29697#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:20,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,189 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29702#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {29702#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,196 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29707#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {29707#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,200 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29598#true} {29712#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {29712#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:20,200 INFO L263 TraceCheckUtils]: 0: Hoare triple {29598#true} call ULTIMATE.init(); {29598#true} is VALID [2020-07-10 15:30:20,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,200 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29598#true} {29598#true} #80#return; {29598#true} is VALID [2020-07-10 15:30:20,201 INFO L263 TraceCheckUtils]: 3: Hoare triple {29598#true} call #t~ret3 := main(); {29598#true} is VALID [2020-07-10 15:30:20,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {29598#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {29598#true} is VALID [2020-07-10 15:30:20,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {29598#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {29598#true} is VALID [2020-07-10 15:30:20,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {29598#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {29598#true} is VALID [2020-07-10 15:30:20,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {29598#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {29598#true} is VALID [2020-07-10 15:30:20,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {29598#true} ~i~0 := 0; {29602#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:20,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {29602#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29602#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:20,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {29602#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29603#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:20,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {29603#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29603#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:20,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {29603#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29604#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:20,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {29604#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29604#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:20,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {29604#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29605#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:20,205 INFO L280 TraceCheckUtils]: 15: Hoare triple {29605#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29605#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:20,206 INFO L280 TraceCheckUtils]: 16: Hoare triple {29605#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29606#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:20,207 INFO L280 TraceCheckUtils]: 17: Hoare triple {29606#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29606#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:20,207 INFO L280 TraceCheckUtils]: 18: Hoare triple {29606#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29607#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:20,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {29607#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29607#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:20,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {29607#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29608#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:20,209 INFO L280 TraceCheckUtils]: 21: Hoare triple {29608#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29608#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:20,210 INFO L280 TraceCheckUtils]: 22: Hoare triple {29608#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29609#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:20,210 INFO L280 TraceCheckUtils]: 23: Hoare triple {29609#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29609#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:20,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {29609#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29610#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:20,211 INFO L280 TraceCheckUtils]: 25: Hoare triple {29610#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29610#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:20,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {29610#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29611#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:20,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {29611#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29611#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:20,213 INFO L280 TraceCheckUtils]: 28: Hoare triple {29611#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29612#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:20,214 INFO L280 TraceCheckUtils]: 29: Hoare triple {29612#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29612#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:20,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {29612#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29613#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:20,215 INFO L280 TraceCheckUtils]: 31: Hoare triple {29613#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29613#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:20,216 INFO L280 TraceCheckUtils]: 32: Hoare triple {29613#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29614#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:20,216 INFO L280 TraceCheckUtils]: 33: Hoare triple {29614#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29614#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:20,217 INFO L280 TraceCheckUtils]: 34: Hoare triple {29614#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29615#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:20,217 INFO L280 TraceCheckUtils]: 35: Hoare triple {29615#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29615#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:20,218 INFO L280 TraceCheckUtils]: 36: Hoare triple {29615#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29616#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:20,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {29616#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29616#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:20,219 INFO L280 TraceCheckUtils]: 38: Hoare triple {29616#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29617#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:20,219 INFO L280 TraceCheckUtils]: 39: Hoare triple {29617#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29617#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:20,220 INFO L280 TraceCheckUtils]: 40: Hoare triple {29617#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29618#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:20,220 INFO L280 TraceCheckUtils]: 41: Hoare triple {29618#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29618#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:20,221 INFO L280 TraceCheckUtils]: 42: Hoare triple {29618#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29619#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:20,221 INFO L280 TraceCheckUtils]: 43: Hoare triple {29619#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29619#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:20,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {29619#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29620#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:20,222 INFO L280 TraceCheckUtils]: 45: Hoare triple {29620#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29620#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:20,223 INFO L280 TraceCheckUtils]: 46: Hoare triple {29620#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29621#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:20,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {29621#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29621#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:20,224 INFO L280 TraceCheckUtils]: 48: Hoare triple {29621#(<= main_~i~0 19)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {29621#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:20,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {29621#(<= main_~i~0 19)} ~j~0 := 0;~n~0 := ~i~0; {29622#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:20,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {29622#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {29622#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:20,225 INFO L263 TraceCheckUtils]: 51: Hoare triple {29622#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,226 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {29598#true} {29622#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {29622#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:20,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {29622#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29627#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:20,227 INFO L280 TraceCheckUtils]: 57: Hoare triple {29627#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {29627#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:20,228 INFO L280 TraceCheckUtils]: 58: Hoare triple {29627#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {29627#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:20,228 INFO L263 TraceCheckUtils]: 59: Hoare triple {29627#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,228 INFO L280 TraceCheckUtils]: 60: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,228 INFO L280 TraceCheckUtils]: 61: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,228 INFO L280 TraceCheckUtils]: 62: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,229 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29598#true} {29627#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {29627#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:20,229 INFO L280 TraceCheckUtils]: 64: Hoare triple {29627#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29632#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:20,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {29632#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {29632#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:20,230 INFO L280 TraceCheckUtils]: 66: Hoare triple {29632#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {29632#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:20,230 INFO L263 TraceCheckUtils]: 67: Hoare triple {29632#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,230 INFO L280 TraceCheckUtils]: 68: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,231 INFO L280 TraceCheckUtils]: 69: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,231 INFO L280 TraceCheckUtils]: 70: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,231 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {29598#true} {29632#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {29632#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:20,232 INFO L280 TraceCheckUtils]: 72: Hoare triple {29632#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29637#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:20,232 INFO L280 TraceCheckUtils]: 73: Hoare triple {29637#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {29637#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:20,233 INFO L280 TraceCheckUtils]: 74: Hoare triple {29637#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {29637#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:20,233 INFO L263 TraceCheckUtils]: 75: Hoare triple {29637#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,233 INFO L280 TraceCheckUtils]: 76: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,233 INFO L280 TraceCheckUtils]: 77: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,233 INFO L280 TraceCheckUtils]: 78: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,234 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29598#true} {29637#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {29637#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:20,235 INFO L280 TraceCheckUtils]: 80: Hoare triple {29637#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29642#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:20,236 INFO L280 TraceCheckUtils]: 81: Hoare triple {29642#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {29642#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:20,237 INFO L280 TraceCheckUtils]: 82: Hoare triple {29642#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {29642#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:20,237 INFO L263 TraceCheckUtils]: 83: Hoare triple {29642#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,237 INFO L280 TraceCheckUtils]: 84: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,237 INFO L280 TraceCheckUtils]: 85: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,237 INFO L280 TraceCheckUtils]: 86: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,238 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {29598#true} {29642#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {29642#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:20,239 INFO L280 TraceCheckUtils]: 88: Hoare triple {29642#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29647#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:20,239 INFO L280 TraceCheckUtils]: 89: Hoare triple {29647#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {29647#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:20,240 INFO L280 TraceCheckUtils]: 90: Hoare triple {29647#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {29647#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:20,240 INFO L263 TraceCheckUtils]: 91: Hoare triple {29647#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,240 INFO L280 TraceCheckUtils]: 92: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,240 INFO L280 TraceCheckUtils]: 93: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,240 INFO L280 TraceCheckUtils]: 94: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,241 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29598#true} {29647#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {29647#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:20,242 INFO L280 TraceCheckUtils]: 96: Hoare triple {29647#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29652#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:20,243 INFO L280 TraceCheckUtils]: 97: Hoare triple {29652#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {29652#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:20,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {29652#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {29652#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:20,244 INFO L263 TraceCheckUtils]: 99: Hoare triple {29652#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,244 INFO L280 TraceCheckUtils]: 100: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,244 INFO L280 TraceCheckUtils]: 101: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,244 INFO L280 TraceCheckUtils]: 102: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,244 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {29598#true} {29652#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {29652#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:20,245 INFO L280 TraceCheckUtils]: 104: Hoare triple {29652#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29657#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:20,245 INFO L280 TraceCheckUtils]: 105: Hoare triple {29657#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {29657#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:20,246 INFO L280 TraceCheckUtils]: 106: Hoare triple {29657#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {29657#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:20,246 INFO L263 TraceCheckUtils]: 107: Hoare triple {29657#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,246 INFO L280 TraceCheckUtils]: 108: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,246 INFO L280 TraceCheckUtils]: 109: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,246 INFO L280 TraceCheckUtils]: 110: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,247 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {29598#true} {29657#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {29657#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:20,247 INFO L280 TraceCheckUtils]: 112: Hoare triple {29657#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29662#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:20,248 INFO L280 TraceCheckUtils]: 113: Hoare triple {29662#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {29662#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:20,248 INFO L280 TraceCheckUtils]: 114: Hoare triple {29662#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {29662#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:20,248 INFO L263 TraceCheckUtils]: 115: Hoare triple {29662#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,249 INFO L280 TraceCheckUtils]: 116: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,249 INFO L280 TraceCheckUtils]: 117: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,249 INFO L280 TraceCheckUtils]: 118: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,249 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {29598#true} {29662#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {29662#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:20,250 INFO L280 TraceCheckUtils]: 120: Hoare triple {29662#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29667#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:20,250 INFO L280 TraceCheckUtils]: 121: Hoare triple {29667#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {29667#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:20,251 INFO L280 TraceCheckUtils]: 122: Hoare triple {29667#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {29667#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:20,251 INFO L263 TraceCheckUtils]: 123: Hoare triple {29667#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,251 INFO L280 TraceCheckUtils]: 124: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,251 INFO L280 TraceCheckUtils]: 125: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,251 INFO L280 TraceCheckUtils]: 126: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,252 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {29598#true} {29667#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {29667#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:20,253 INFO L280 TraceCheckUtils]: 128: Hoare triple {29667#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29672#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:20,254 INFO L280 TraceCheckUtils]: 129: Hoare triple {29672#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {29672#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:20,254 INFO L280 TraceCheckUtils]: 130: Hoare triple {29672#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {29672#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:20,254 INFO L263 TraceCheckUtils]: 131: Hoare triple {29672#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,254 INFO L280 TraceCheckUtils]: 132: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,254 INFO L280 TraceCheckUtils]: 133: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,255 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {29598#true} {29672#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {29672#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:20,256 INFO L280 TraceCheckUtils]: 136: Hoare triple {29672#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29677#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:20,256 INFO L280 TraceCheckUtils]: 137: Hoare triple {29677#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {29677#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:20,256 INFO L280 TraceCheckUtils]: 138: Hoare triple {29677#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {29677#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:20,256 INFO L263 TraceCheckUtils]: 139: Hoare triple {29677#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,257 INFO L280 TraceCheckUtils]: 140: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,257 INFO L280 TraceCheckUtils]: 141: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,257 INFO L280 TraceCheckUtils]: 142: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,257 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {29598#true} {29677#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {29677#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:20,258 INFO L280 TraceCheckUtils]: 144: Hoare triple {29677#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29682#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:20,258 INFO L280 TraceCheckUtils]: 145: Hoare triple {29682#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {29682#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:20,259 INFO L280 TraceCheckUtils]: 146: Hoare triple {29682#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {29682#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:20,259 INFO L263 TraceCheckUtils]: 147: Hoare triple {29682#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,259 INFO L280 TraceCheckUtils]: 148: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,259 INFO L280 TraceCheckUtils]: 149: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,259 INFO L280 TraceCheckUtils]: 150: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,260 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {29598#true} {29682#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {29682#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:20,260 INFO L280 TraceCheckUtils]: 152: Hoare triple {29682#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29687#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:20,261 INFO L280 TraceCheckUtils]: 153: Hoare triple {29687#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {29687#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:20,261 INFO L280 TraceCheckUtils]: 154: Hoare triple {29687#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {29687#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:20,261 INFO L263 TraceCheckUtils]: 155: Hoare triple {29687#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,261 INFO L280 TraceCheckUtils]: 156: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,262 INFO L280 TraceCheckUtils]: 157: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,262 INFO L280 TraceCheckUtils]: 158: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,262 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {29598#true} {29687#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {29687#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:20,263 INFO L280 TraceCheckUtils]: 160: Hoare triple {29687#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29692#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:20,263 INFO L280 TraceCheckUtils]: 161: Hoare triple {29692#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {29692#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:20,264 INFO L280 TraceCheckUtils]: 162: Hoare triple {29692#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {29692#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:20,264 INFO L263 TraceCheckUtils]: 163: Hoare triple {29692#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,264 INFO L280 TraceCheckUtils]: 164: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,264 INFO L280 TraceCheckUtils]: 165: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,265 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29598#true} {29692#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {29692#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:20,265 INFO L280 TraceCheckUtils]: 168: Hoare triple {29692#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29697#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:20,266 INFO L280 TraceCheckUtils]: 169: Hoare triple {29697#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {29697#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:20,266 INFO L280 TraceCheckUtils]: 170: Hoare triple {29697#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {29697#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:20,266 INFO L263 TraceCheckUtils]: 171: Hoare triple {29697#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,266 INFO L280 TraceCheckUtils]: 172: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,266 INFO L280 TraceCheckUtils]: 173: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,266 INFO L280 TraceCheckUtils]: 174: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,267 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {29598#true} {29697#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {29697#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:20,268 INFO L280 TraceCheckUtils]: 176: Hoare triple {29697#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29702#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:20,268 INFO L280 TraceCheckUtils]: 177: Hoare triple {29702#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {29702#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:20,268 INFO L280 TraceCheckUtils]: 178: Hoare triple {29702#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {29702#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:20,269 INFO L263 TraceCheckUtils]: 179: Hoare triple {29702#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,269 INFO L280 TraceCheckUtils]: 180: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,269 INFO L280 TraceCheckUtils]: 181: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,269 INFO L280 TraceCheckUtils]: 182: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,269 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29598#true} {29702#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {29702#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:20,270 INFO L280 TraceCheckUtils]: 184: Hoare triple {29702#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29707#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:20,270 INFO L280 TraceCheckUtils]: 185: Hoare triple {29707#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {29707#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:20,271 INFO L280 TraceCheckUtils]: 186: Hoare triple {29707#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {29707#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:20,271 INFO L263 TraceCheckUtils]: 187: Hoare triple {29707#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,271 INFO L280 TraceCheckUtils]: 188: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,271 INFO L280 TraceCheckUtils]: 189: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,271 INFO L280 TraceCheckUtils]: 190: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,272 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {29598#true} {29707#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {29707#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:20,272 INFO L280 TraceCheckUtils]: 192: Hoare triple {29707#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29712#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:20,273 INFO L280 TraceCheckUtils]: 193: Hoare triple {29712#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {29712#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:20,273 INFO L280 TraceCheckUtils]: 194: Hoare triple {29712#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {29712#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:20,273 INFO L263 TraceCheckUtils]: 195: Hoare triple {29712#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:20,273 INFO L280 TraceCheckUtils]: 196: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:20,274 INFO L280 TraceCheckUtils]: 197: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:20,274 INFO L280 TraceCheckUtils]: 198: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:20,274 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29598#true} {29712#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {29712#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:20,275 INFO L280 TraceCheckUtils]: 200: Hoare triple {29712#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29717#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:20,275 INFO L280 TraceCheckUtils]: 201: Hoare triple {29717#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {29599#false} is VALID [2020-07-10 15:30:20,275 INFO L280 TraceCheckUtils]: 202: Hoare triple {29599#false} assume !false; {29599#false} is VALID [2020-07-10 15:30:20,275 INFO L263 TraceCheckUtils]: 203: Hoare triple {29599#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29599#false} is VALID [2020-07-10 15:30:20,276 INFO L280 TraceCheckUtils]: 204: Hoare triple {29599#false} ~cond := #in~cond; {29599#false} is VALID [2020-07-10 15:30:20,276 INFO L280 TraceCheckUtils]: 205: Hoare triple {29599#false} assume 0 == ~cond; {29599#false} is VALID [2020-07-10 15:30:20,276 INFO L280 TraceCheckUtils]: 206: Hoare triple {29599#false} assume !false; {29599#false} is VALID [2020-07-10 15:30:20,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1824 backedges. 760 proven. 380 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2020-07-10 15:30:20,303 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [977765805] [2020-07-10 15:30:20,303 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [24159930] [2020-07-10 15:30:20,303 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:20,384 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:30:20,385 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:30:20,386 INFO L264 TraceCheckSpWp]: Trace formula consists of 556 conjuncts, 42 conjunts are in the unsatisfiable core [2020-07-10 15:30:20,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:20,416 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:22,244 INFO L263 TraceCheckUtils]: 0: Hoare triple {29598#true} call ULTIMATE.init(); {29598#true} is VALID [2020-07-10 15:30:22,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,244 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29598#true} {29598#true} #80#return; {29598#true} is VALID [2020-07-10 15:30:22,244 INFO L263 TraceCheckUtils]: 3: Hoare triple {29598#true} call #t~ret3 := main(); {29598#true} is VALID [2020-07-10 15:30:22,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {29598#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {29598#true} is VALID [2020-07-10 15:30:22,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {29598#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {29598#true} is VALID [2020-07-10 15:30:22,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {29598#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {29598#true} is VALID [2020-07-10 15:30:22,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {29598#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {29598#true} is VALID [2020-07-10 15:30:22,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {29598#true} ~i~0 := 0; {29602#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:22,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {29602#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29602#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:22,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {29602#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29603#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:22,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {29603#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29603#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:22,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {29603#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29604#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:22,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {29604#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29604#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:22,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {29604#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29605#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:22,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {29605#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29605#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:22,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {29605#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29606#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:22,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {29606#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29606#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:22,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {29606#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29607#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:22,252 INFO L280 TraceCheckUtils]: 19: Hoare triple {29607#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29607#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:22,253 INFO L280 TraceCheckUtils]: 20: Hoare triple {29607#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29608#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:22,253 INFO L280 TraceCheckUtils]: 21: Hoare triple {29608#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29608#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:22,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {29608#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29609#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:22,255 INFO L280 TraceCheckUtils]: 23: Hoare triple {29609#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29609#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:22,256 INFO L280 TraceCheckUtils]: 24: Hoare triple {29609#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29610#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:22,257 INFO L280 TraceCheckUtils]: 25: Hoare triple {29610#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29610#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:22,258 INFO L280 TraceCheckUtils]: 26: Hoare triple {29610#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29611#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:22,258 INFO L280 TraceCheckUtils]: 27: Hoare triple {29611#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29611#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:22,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {29611#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29612#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:22,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {29612#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29612#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:22,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {29612#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29613#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:22,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {29613#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29613#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:22,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {29613#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29614#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:22,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {29614#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29614#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:22,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {29614#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29615#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:22,263 INFO L280 TraceCheckUtils]: 35: Hoare triple {29615#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29615#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:22,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {29615#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29616#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:22,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {29616#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29616#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:22,265 INFO L280 TraceCheckUtils]: 38: Hoare triple {29616#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29617#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:22,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {29617#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29617#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:22,266 INFO L280 TraceCheckUtils]: 40: Hoare triple {29617#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29618#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:22,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {29618#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29618#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:22,268 INFO L280 TraceCheckUtils]: 42: Hoare triple {29618#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29619#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:22,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {29619#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29619#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:22,269 INFO L280 TraceCheckUtils]: 44: Hoare triple {29619#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29620#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:22,269 INFO L280 TraceCheckUtils]: 45: Hoare triple {29620#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29620#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:22,270 INFO L280 TraceCheckUtils]: 46: Hoare triple {29620#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {29621#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:22,271 INFO L280 TraceCheckUtils]: 47: Hoare triple {29621#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {29621#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:22,271 INFO L280 TraceCheckUtils]: 48: Hoare triple {29621#(<= main_~i~0 19)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {29621#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:22,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {29621#(<= main_~i~0 19)} ~j~0 := 0;~n~0 := ~i~0; {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} assume !false; {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,272 INFO L263 TraceCheckUtils]: 51: Hoare triple {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,272 INFO L280 TraceCheckUtils]: 53: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,273 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {29598#true} {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} #84#return; {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,274 INFO L280 TraceCheckUtils]: 56: Hoare triple {29868#(and (<= 0 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} assume !false; {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,275 INFO L263 TraceCheckUtils]: 59: Hoare triple {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,275 INFO L280 TraceCheckUtils]: 60: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,275 INFO L280 TraceCheckUtils]: 61: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,276 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {29598#true} {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} #84#return; {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,277 INFO L280 TraceCheckUtils]: 64: Hoare triple {29890#(and (<= 1 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,278 INFO L280 TraceCheckUtils]: 65: Hoare triple {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,278 INFO L280 TraceCheckUtils]: 66: Hoare triple {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} assume !false; {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,278 INFO L263 TraceCheckUtils]: 67: Hoare triple {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,278 INFO L280 TraceCheckUtils]: 68: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,279 INFO L280 TraceCheckUtils]: 69: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,279 INFO L280 TraceCheckUtils]: 70: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,279 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {29598#true} {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} #84#return; {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,280 INFO L280 TraceCheckUtils]: 72: Hoare triple {29915#(and (<= 2 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,281 INFO L280 TraceCheckUtils]: 73: Hoare triple {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,281 INFO L280 TraceCheckUtils]: 74: Hoare triple {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} assume !false; {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,281 INFO L263 TraceCheckUtils]: 75: Hoare triple {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,281 INFO L280 TraceCheckUtils]: 76: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,282 INFO L280 TraceCheckUtils]: 77: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,282 INFO L280 TraceCheckUtils]: 78: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,282 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29598#true} {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} #84#return; {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,283 INFO L280 TraceCheckUtils]: 80: Hoare triple {29940#(and (<= 3 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,284 INFO L280 TraceCheckUtils]: 81: Hoare triple {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,284 INFO L280 TraceCheckUtils]: 82: Hoare triple {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} assume !false; {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,284 INFO L263 TraceCheckUtils]: 83: Hoare triple {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,285 INFO L280 TraceCheckUtils]: 84: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,285 INFO L280 TraceCheckUtils]: 85: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,285 INFO L280 TraceCheckUtils]: 86: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,285 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {29598#true} {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} #84#return; {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,286 INFO L280 TraceCheckUtils]: 88: Hoare triple {29965#(and (<= 4 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,287 INFO L280 TraceCheckUtils]: 89: Hoare triple {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,287 INFO L280 TraceCheckUtils]: 90: Hoare triple {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} assume !false; {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,287 INFO L263 TraceCheckUtils]: 91: Hoare triple {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,288 INFO L280 TraceCheckUtils]: 92: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,288 INFO L280 TraceCheckUtils]: 93: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,288 INFO L280 TraceCheckUtils]: 94: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,288 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29598#true} {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} #84#return; {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,289 INFO L280 TraceCheckUtils]: 96: Hoare triple {29990#(and (<= 5 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,290 INFO L280 TraceCheckUtils]: 97: Hoare triple {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,290 INFO L280 TraceCheckUtils]: 98: Hoare triple {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} assume !false; {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,291 INFO L263 TraceCheckUtils]: 99: Hoare triple {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,291 INFO L280 TraceCheckUtils]: 100: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,291 INFO L280 TraceCheckUtils]: 101: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,291 INFO L280 TraceCheckUtils]: 102: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,291 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {29598#true} {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} #84#return; {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,292 INFO L280 TraceCheckUtils]: 104: Hoare triple {30015#(and (<= 6 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,293 INFO L280 TraceCheckUtils]: 105: Hoare triple {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,294 INFO L280 TraceCheckUtils]: 106: Hoare triple {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} assume !false; {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,294 INFO L263 TraceCheckUtils]: 107: Hoare triple {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,294 INFO L280 TraceCheckUtils]: 108: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,294 INFO L280 TraceCheckUtils]: 109: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,294 INFO L280 TraceCheckUtils]: 110: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,295 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {29598#true} {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} #84#return; {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,296 INFO L280 TraceCheckUtils]: 112: Hoare triple {30040#(and (<= 7 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,296 INFO L280 TraceCheckUtils]: 113: Hoare triple {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,297 INFO L280 TraceCheckUtils]: 114: Hoare triple {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} assume !false; {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,297 INFO L263 TraceCheckUtils]: 115: Hoare triple {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,297 INFO L280 TraceCheckUtils]: 116: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,297 INFO L280 TraceCheckUtils]: 117: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,297 INFO L280 TraceCheckUtils]: 118: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,298 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {29598#true} {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} #84#return; {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,299 INFO L280 TraceCheckUtils]: 120: Hoare triple {30065#(and (<= 8 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,300 INFO L280 TraceCheckUtils]: 121: Hoare triple {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,300 INFO L280 TraceCheckUtils]: 122: Hoare triple {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} assume !false; {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,301 INFO L263 TraceCheckUtils]: 123: Hoare triple {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,301 INFO L280 TraceCheckUtils]: 124: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,301 INFO L280 TraceCheckUtils]: 125: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,301 INFO L280 TraceCheckUtils]: 126: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,302 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {29598#true} {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} #84#return; {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,303 INFO L280 TraceCheckUtils]: 128: Hoare triple {30090#(and (<= 9 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,304 INFO L280 TraceCheckUtils]: 129: Hoare triple {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,304 INFO L280 TraceCheckUtils]: 130: Hoare triple {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} assume !false; {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,304 INFO L263 TraceCheckUtils]: 131: Hoare triple {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,305 INFO L280 TraceCheckUtils]: 132: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,305 INFO L280 TraceCheckUtils]: 133: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,305 INFO L280 TraceCheckUtils]: 134: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,305 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {29598#true} {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} #84#return; {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,306 INFO L280 TraceCheckUtils]: 136: Hoare triple {30115#(and (<= 10 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,307 INFO L280 TraceCheckUtils]: 137: Hoare triple {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,307 INFO L280 TraceCheckUtils]: 138: Hoare triple {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} assume !false; {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,307 INFO L263 TraceCheckUtils]: 139: Hoare triple {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,308 INFO L280 TraceCheckUtils]: 140: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,308 INFO L280 TraceCheckUtils]: 141: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,308 INFO L280 TraceCheckUtils]: 142: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,308 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {29598#true} {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} #84#return; {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,309 INFO L280 TraceCheckUtils]: 144: Hoare triple {30140#(and (<= 11 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,310 INFO L280 TraceCheckUtils]: 145: Hoare triple {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,310 INFO L280 TraceCheckUtils]: 146: Hoare triple {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} assume !false; {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,310 INFO L263 TraceCheckUtils]: 147: Hoare triple {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,311 INFO L280 TraceCheckUtils]: 148: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,311 INFO L280 TraceCheckUtils]: 149: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,311 INFO L280 TraceCheckUtils]: 150: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,311 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {29598#true} {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} #84#return; {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,312 INFO L280 TraceCheckUtils]: 152: Hoare triple {30165#(and (<= 12 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,313 INFO L280 TraceCheckUtils]: 153: Hoare triple {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,313 INFO L280 TraceCheckUtils]: 154: Hoare triple {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} assume !false; {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,313 INFO L263 TraceCheckUtils]: 155: Hoare triple {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,314 INFO L280 TraceCheckUtils]: 156: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,314 INFO L280 TraceCheckUtils]: 157: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,314 INFO L280 TraceCheckUtils]: 158: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,314 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {29598#true} {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} #84#return; {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,315 INFO L280 TraceCheckUtils]: 160: Hoare triple {30190#(and (<= 13 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,316 INFO L280 TraceCheckUtils]: 161: Hoare triple {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,316 INFO L280 TraceCheckUtils]: 162: Hoare triple {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} assume !false; {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,316 INFO L263 TraceCheckUtils]: 163: Hoare triple {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,317 INFO L280 TraceCheckUtils]: 164: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,317 INFO L280 TraceCheckUtils]: 165: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,317 INFO L280 TraceCheckUtils]: 166: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,317 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29598#true} {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} #84#return; {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,318 INFO L280 TraceCheckUtils]: 168: Hoare triple {30215#(and (<= 14 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,319 INFO L280 TraceCheckUtils]: 169: Hoare triple {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,319 INFO L280 TraceCheckUtils]: 170: Hoare triple {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} assume !false; {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,319 INFO L263 TraceCheckUtils]: 171: Hoare triple {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,319 INFO L280 TraceCheckUtils]: 172: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,320 INFO L280 TraceCheckUtils]: 173: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,320 INFO L280 TraceCheckUtils]: 174: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,320 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {29598#true} {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} #84#return; {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,321 INFO L280 TraceCheckUtils]: 176: Hoare triple {30240#(and (<= 15 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,322 INFO L280 TraceCheckUtils]: 177: Hoare triple {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,322 INFO L280 TraceCheckUtils]: 178: Hoare triple {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} assume !false; {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,322 INFO L263 TraceCheckUtils]: 179: Hoare triple {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,322 INFO L280 TraceCheckUtils]: 180: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,322 INFO L280 TraceCheckUtils]: 181: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,323 INFO L280 TraceCheckUtils]: 182: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,323 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29598#true} {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} #84#return; {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,324 INFO L280 TraceCheckUtils]: 184: Hoare triple {30265#(and (<= 16 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,324 INFO L280 TraceCheckUtils]: 185: Hoare triple {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,325 INFO L280 TraceCheckUtils]: 186: Hoare triple {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} assume !false; {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,325 INFO L263 TraceCheckUtils]: 187: Hoare triple {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,325 INFO L280 TraceCheckUtils]: 188: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,325 INFO L280 TraceCheckUtils]: 189: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,325 INFO L280 TraceCheckUtils]: 190: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,326 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {29598#true} {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} #84#return; {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,327 INFO L280 TraceCheckUtils]: 192: Hoare triple {30290#(and (<= 17 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,328 INFO L280 TraceCheckUtils]: 193: Hoare triple {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,328 INFO L280 TraceCheckUtils]: 194: Hoare triple {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} assume !false; {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,328 INFO L263 TraceCheckUtils]: 195: Hoare triple {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29598#true} is VALID [2020-07-10 15:30:22,328 INFO L280 TraceCheckUtils]: 196: Hoare triple {29598#true} ~cond := #in~cond; {29598#true} is VALID [2020-07-10 15:30:22,328 INFO L280 TraceCheckUtils]: 197: Hoare triple {29598#true} assume !(0 == ~cond); {29598#true} is VALID [2020-07-10 15:30:22,329 INFO L280 TraceCheckUtils]: 198: Hoare triple {29598#true} assume true; {29598#true} is VALID [2020-07-10 15:30:22,329 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29598#true} {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} #84#return; {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,330 INFO L280 TraceCheckUtils]: 200: Hoare triple {30315#(and (<= 18 main_~j~0) (<= main_~n~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {30340#(and (<= 19 main_~j~0) (<= main_~n~0 19))} is VALID [2020-07-10 15:30:22,331 INFO L280 TraceCheckUtils]: 201: Hoare triple {30340#(and (<= 19 main_~j~0) (<= main_~n~0 19))} assume !(~j~0 >= ~n~0); {29599#false} is VALID [2020-07-10 15:30:22,331 INFO L280 TraceCheckUtils]: 202: Hoare triple {29599#false} assume !false; {29599#false} is VALID [2020-07-10 15:30:22,331 INFO L263 TraceCheckUtils]: 203: Hoare triple {29599#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {29599#false} is VALID [2020-07-10 15:30:22,331 INFO L280 TraceCheckUtils]: 204: Hoare triple {29599#false} ~cond := #in~cond; {29599#false} is VALID [2020-07-10 15:30:22,331 INFO L280 TraceCheckUtils]: 205: Hoare triple {29599#false} assume 0 == ~cond; {29599#false} is VALID [2020-07-10 15:30:22,331 INFO L280 TraceCheckUtils]: 206: Hoare triple {29599#false} assume !false; {29599#false} is VALID [2020-07-10 15:30:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1824 backedges. 760 proven. 380 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2020-07-10 15:30:22,363 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:22,363 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 42] total 62 [2020-07-10 15:30:22,363 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116464703] [2020-07-10 15:30:22,364 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 207 [2020-07-10 15:30:22,364 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:22,364 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states. [2020-07-10 15:30:22,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:22,752 INFO L459 AbstractCegarLoop]: Interpolant automaton has 62 states [2020-07-10 15:30:22,752 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:22,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2020-07-10 15:30:22,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=901, Invalid=2881, Unknown=0, NotChecked=0, Total=3782 [2020-07-10 15:30:22,754 INFO L87 Difference]: Start difference. First operand 174 states and 186 transitions. Second operand 62 states. [2020-07-10 15:30:28,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:28,256 INFO L93 Difference]: Finished difference Result 343 states and 415 transitions. [2020-07-10 15:30:28,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-10 15:30:28,256 INFO L78 Accepts]: Start accepts. Automaton has 62 states. Word has length 207 [2020-07-10 15:30:28,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:28,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2020-07-10 15:30:28,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 292 transitions. [2020-07-10 15:30:28,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2020-07-10 15:30:28,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 292 transitions. [2020-07-10 15:30:28,261 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 292 transitions. [2020-07-10 15:30:28,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 292 edges. 292 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:28,766 INFO L225 Difference]: With dead ends: 343 [2020-07-10 15:30:28,766 INFO L226 Difference]: Without dead ends: 256 [2020-07-10 15:30:28,767 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 228 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1292 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=1761, Invalid=4881, Unknown=0, NotChecked=0, Total=6642 [2020-07-10 15:30:28,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 256 states. [2020-07-10 15:30:28,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 256 to 176. [2020-07-10 15:30:28,996 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:28,996 INFO L82 GeneralOperation]: Start isEquivalent. First operand 256 states. Second operand 176 states. [2020-07-10 15:30:28,996 INFO L74 IsIncluded]: Start isIncluded. First operand 256 states. Second operand 176 states. [2020-07-10 15:30:28,996 INFO L87 Difference]: Start difference. First operand 256 states. Second operand 176 states. [2020-07-10 15:30:29,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:29,004 INFO L93 Difference]: Finished difference Result 256 states and 308 transitions. [2020-07-10 15:30:29,004 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 308 transitions. [2020-07-10 15:30:29,005 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:29,005 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:29,006 INFO L74 IsIncluded]: Start isIncluded. First operand 176 states. Second operand 256 states. [2020-07-10 15:30:29,006 INFO L87 Difference]: Start difference. First operand 176 states. Second operand 256 states. [2020-07-10 15:30:29,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:29,013 INFO L93 Difference]: Finished difference Result 256 states and 308 transitions. [2020-07-10 15:30:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 308 transitions. [2020-07-10 15:30:29,014 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:29,014 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:29,014 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:29,014 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:29,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176 states. [2020-07-10 15:30:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 188 transitions. [2020-07-10 15:30:29,018 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 188 transitions. Word has length 207 [2020-07-10 15:30:29,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:29,018 INFO L479 AbstractCegarLoop]: Abstraction has 176 states and 188 transitions. [2020-07-10 15:30:29,018 INFO L480 AbstractCegarLoop]: Interpolant automaton has 62 states. [2020-07-10 15:30:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 188 transitions. [2020-07-10 15:30:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 15:30:29,020 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:29,020 INFO L422 BasicCegarLoop]: trace histogram [21, 20, 20, 20, 20, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:29,233 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,29 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:29,234 INFO L427 AbstractCegarLoop]: === Iteration 32 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:29,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:29,234 INFO L82 PathProgramCache]: Analyzing trace with hash -196777626, now seen corresponding path program 29 times [2020-07-10 15:30:29,234 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:29,234 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1887110262] [2020-07-10 15:30:29,234 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,881 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31644#true} {31644#true} #80#return; {31644#true} is VALID [2020-07-10 15:30:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,886 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31668#(<= 20 main_~k~0)} #84#return; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,891 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31667#(<= 19 main_~k~0)} #84#return; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:29,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,895 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31666#(<= 18 main_~k~0)} #84#return; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,900 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31665#(<= 17 main_~k~0)} #84#return; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,905 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31664#(<= 16 main_~k~0)} #84#return; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,910 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31663#(<= 15 main_~k~0)} #84#return; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:29,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,919 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31662#(<= 14 main_~k~0)} #84#return; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:29,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,924 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31661#(<= 13 main_~k~0)} #84#return; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,928 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31660#(<= 12 main_~k~0)} #84#return; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,932 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31659#(<= 11 main_~k~0)} #84#return; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:29,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,937 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31658#(<= 10 main_~k~0)} #84#return; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,942 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31657#(<= 9 main_~k~0)} #84#return; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,947 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31656#(<= 8 main_~k~0)} #84#return; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,951 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31655#(<= 7 main_~k~0)} #84#return; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,956 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31654#(<= 6 main_~k~0)} #84#return; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,960 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31653#(<= 5 main_~k~0)} #84#return; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,965 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31652#(<= 4 main_~k~0)} #84#return; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,969 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31651#(<= 3 main_~k~0)} #84#return; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:29,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:29,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:29,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:29,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,974 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31644#true} {31650#(<= 2 main_~k~0)} #84#return; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:29,974 INFO L263 TraceCheckUtils]: 0: Hoare triple {31644#true} call ULTIMATE.init(); {31644#true} is VALID [2020-07-10 15:30:29,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:29,975 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31644#true} {31644#true} #80#return; {31644#true} is VALID [2020-07-10 15:30:29,975 INFO L263 TraceCheckUtils]: 3: Hoare triple {31644#true} call #t~ret3 := main(); {31644#true} is VALID [2020-07-10 15:30:29,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {31644#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:29,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {31648#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:29,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {31648#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:29,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {31648#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:29,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {31648#(<= 0 main_~k~0)} ~i~0 := 0; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:29,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {31648#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:29,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {31648#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:29,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {31649#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:29,982 INFO L280 TraceCheckUtils]: 12: Hoare triple {31649#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:29,982 INFO L280 TraceCheckUtils]: 13: Hoare triple {31650#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:29,983 INFO L280 TraceCheckUtils]: 14: Hoare triple {31650#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:29,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {31651#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:29,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {31651#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:29,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {31652#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:29,987 INFO L280 TraceCheckUtils]: 18: Hoare triple {31652#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:29,987 INFO L280 TraceCheckUtils]: 19: Hoare triple {31653#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:29,988 INFO L280 TraceCheckUtils]: 20: Hoare triple {31653#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:29,989 INFO L280 TraceCheckUtils]: 21: Hoare triple {31654#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:29,990 INFO L280 TraceCheckUtils]: 22: Hoare triple {31654#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:29,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {31655#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:29,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {31655#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:29,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {31656#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:29,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {31656#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:29,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {31657#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:29,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {31657#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:29,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {31658#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:29,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {31658#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:29,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {31659#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:29,999 INFO L280 TraceCheckUtils]: 32: Hoare triple {31659#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,000 INFO L280 TraceCheckUtils]: 33: Hoare triple {31660#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,001 INFO L280 TraceCheckUtils]: 34: Hoare triple {31660#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,002 INFO L280 TraceCheckUtils]: 35: Hoare triple {31661#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,003 INFO L280 TraceCheckUtils]: 36: Hoare triple {31661#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,004 INFO L280 TraceCheckUtils]: 37: Hoare triple {31662#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,005 INFO L280 TraceCheckUtils]: 38: Hoare triple {31662#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,006 INFO L280 TraceCheckUtils]: 39: Hoare triple {31663#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,007 INFO L280 TraceCheckUtils]: 40: Hoare triple {31663#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,008 INFO L280 TraceCheckUtils]: 41: Hoare triple {31664#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,009 INFO L280 TraceCheckUtils]: 42: Hoare triple {31664#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,009 INFO L280 TraceCheckUtils]: 43: Hoare triple {31665#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,010 INFO L280 TraceCheckUtils]: 44: Hoare triple {31665#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,011 INFO L280 TraceCheckUtils]: 45: Hoare triple {31666#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,012 INFO L280 TraceCheckUtils]: 46: Hoare triple {31666#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,013 INFO L280 TraceCheckUtils]: 47: Hoare triple {31667#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,014 INFO L280 TraceCheckUtils]: 48: Hoare triple {31667#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,014 INFO L280 TraceCheckUtils]: 49: Hoare triple {31668#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,015 INFO L280 TraceCheckUtils]: 50: Hoare triple {31668#(<= 20 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,015 INFO L280 TraceCheckUtils]: 51: Hoare triple {31668#(<= 20 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,016 INFO L280 TraceCheckUtils]: 52: Hoare triple {31668#(<= 20 main_~k~0)} assume !false; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,016 INFO L263 TraceCheckUtils]: 53: Hoare triple {31668#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,016 INFO L280 TraceCheckUtils]: 54: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,017 INFO L280 TraceCheckUtils]: 55: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,017 INFO L280 TraceCheckUtils]: 56: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,018 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {31644#true} {31668#(<= 20 main_~k~0)} #84#return; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,019 INFO L280 TraceCheckUtils]: 58: Hoare triple {31668#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {31667#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,020 INFO L280 TraceCheckUtils]: 60: Hoare triple {31667#(<= 19 main_~k~0)} assume !false; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,020 INFO L263 TraceCheckUtils]: 61: Hoare triple {31667#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,021 INFO L280 TraceCheckUtils]: 62: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,021 INFO L280 TraceCheckUtils]: 64: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,022 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {31644#true} {31667#(<= 19 main_~k~0)} #84#return; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {31667#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,023 INFO L280 TraceCheckUtils]: 67: Hoare triple {31666#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {31666#(<= 18 main_~k~0)} assume !false; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,024 INFO L263 TraceCheckUtils]: 69: Hoare triple {31666#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,024 INFO L280 TraceCheckUtils]: 71: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,025 INFO L280 TraceCheckUtils]: 72: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,025 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {31644#true} {31666#(<= 18 main_~k~0)} #84#return; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,026 INFO L280 TraceCheckUtils]: 74: Hoare triple {31666#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,027 INFO L280 TraceCheckUtils]: 75: Hoare triple {31665#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,028 INFO L280 TraceCheckUtils]: 76: Hoare triple {31665#(<= 17 main_~k~0)} assume !false; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,028 INFO L263 TraceCheckUtils]: 77: Hoare triple {31665#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,028 INFO L280 TraceCheckUtils]: 78: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,028 INFO L280 TraceCheckUtils]: 79: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,028 INFO L280 TraceCheckUtils]: 80: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,029 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {31644#true} {31665#(<= 17 main_~k~0)} #84#return; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,030 INFO L280 TraceCheckUtils]: 82: Hoare triple {31665#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,031 INFO L280 TraceCheckUtils]: 83: Hoare triple {31664#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,032 INFO L280 TraceCheckUtils]: 84: Hoare triple {31664#(<= 16 main_~k~0)} assume !false; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,032 INFO L263 TraceCheckUtils]: 85: Hoare triple {31664#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,032 INFO L280 TraceCheckUtils]: 86: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,032 INFO L280 TraceCheckUtils]: 87: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,033 INFO L280 TraceCheckUtils]: 88: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,034 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31644#true} {31664#(<= 16 main_~k~0)} #84#return; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,035 INFO L280 TraceCheckUtils]: 90: Hoare triple {31664#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,036 INFO L280 TraceCheckUtils]: 91: Hoare triple {31663#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,036 INFO L280 TraceCheckUtils]: 92: Hoare triple {31663#(<= 15 main_~k~0)} assume !false; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,036 INFO L263 TraceCheckUtils]: 93: Hoare triple {31663#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,037 INFO L280 TraceCheckUtils]: 94: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,037 INFO L280 TraceCheckUtils]: 95: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,037 INFO L280 TraceCheckUtils]: 96: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,038 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {31644#true} {31663#(<= 15 main_~k~0)} #84#return; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,039 INFO L280 TraceCheckUtils]: 98: Hoare triple {31663#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,040 INFO L280 TraceCheckUtils]: 99: Hoare triple {31662#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,041 INFO L280 TraceCheckUtils]: 100: Hoare triple {31662#(<= 14 main_~k~0)} assume !false; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,041 INFO L263 TraceCheckUtils]: 101: Hoare triple {31662#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,041 INFO L280 TraceCheckUtils]: 102: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,042 INFO L280 TraceCheckUtils]: 103: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,042 INFO L280 TraceCheckUtils]: 104: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,043 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {31644#true} {31662#(<= 14 main_~k~0)} #84#return; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,044 INFO L280 TraceCheckUtils]: 106: Hoare triple {31662#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,045 INFO L280 TraceCheckUtils]: 107: Hoare triple {31661#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,045 INFO L280 TraceCheckUtils]: 108: Hoare triple {31661#(<= 13 main_~k~0)} assume !false; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,045 INFO L263 TraceCheckUtils]: 109: Hoare triple {31661#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,046 INFO L280 TraceCheckUtils]: 110: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,046 INFO L280 TraceCheckUtils]: 111: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,046 INFO L280 TraceCheckUtils]: 112: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,047 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {31644#true} {31661#(<= 13 main_~k~0)} #84#return; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,048 INFO L280 TraceCheckUtils]: 114: Hoare triple {31661#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,050 INFO L280 TraceCheckUtils]: 115: Hoare triple {31660#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,050 INFO L280 TraceCheckUtils]: 116: Hoare triple {31660#(<= 12 main_~k~0)} assume !false; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,050 INFO L263 TraceCheckUtils]: 117: Hoare triple {31660#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,050 INFO L280 TraceCheckUtils]: 118: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,051 INFO L280 TraceCheckUtils]: 119: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,051 INFO L280 TraceCheckUtils]: 120: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,051 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {31644#true} {31660#(<= 12 main_~k~0)} #84#return; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,053 INFO L280 TraceCheckUtils]: 122: Hoare triple {31660#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,053 INFO L280 TraceCheckUtils]: 123: Hoare triple {31659#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,054 INFO L280 TraceCheckUtils]: 124: Hoare triple {31659#(<= 11 main_~k~0)} assume !false; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,054 INFO L263 TraceCheckUtils]: 125: Hoare triple {31659#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,054 INFO L280 TraceCheckUtils]: 126: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,054 INFO L280 TraceCheckUtils]: 127: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,055 INFO L280 TraceCheckUtils]: 128: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,056 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {31644#true} {31659#(<= 11 main_~k~0)} #84#return; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,057 INFO L280 TraceCheckUtils]: 130: Hoare triple {31659#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,057 INFO L280 TraceCheckUtils]: 131: Hoare triple {31658#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,058 INFO L280 TraceCheckUtils]: 132: Hoare triple {31658#(<= 10 main_~k~0)} assume !false; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,058 INFO L263 TraceCheckUtils]: 133: Hoare triple {31658#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,058 INFO L280 TraceCheckUtils]: 134: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,058 INFO L280 TraceCheckUtils]: 135: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,059 INFO L280 TraceCheckUtils]: 136: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,059 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {31644#true} {31658#(<= 10 main_~k~0)} #84#return; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,060 INFO L280 TraceCheckUtils]: 138: Hoare triple {31658#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,061 INFO L280 TraceCheckUtils]: 139: Hoare triple {31657#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,062 INFO L280 TraceCheckUtils]: 140: Hoare triple {31657#(<= 9 main_~k~0)} assume !false; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,062 INFO L263 TraceCheckUtils]: 141: Hoare triple {31657#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,062 INFO L280 TraceCheckUtils]: 142: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,062 INFO L280 TraceCheckUtils]: 143: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,062 INFO L280 TraceCheckUtils]: 144: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,063 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {31644#true} {31657#(<= 9 main_~k~0)} #84#return; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,064 INFO L280 TraceCheckUtils]: 146: Hoare triple {31657#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,065 INFO L280 TraceCheckUtils]: 147: Hoare triple {31656#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,065 INFO L280 TraceCheckUtils]: 148: Hoare triple {31656#(<= 8 main_~k~0)} assume !false; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,066 INFO L263 TraceCheckUtils]: 149: Hoare triple {31656#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,066 INFO L280 TraceCheckUtils]: 150: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,066 INFO L280 TraceCheckUtils]: 151: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,066 INFO L280 TraceCheckUtils]: 152: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,067 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {31644#true} {31656#(<= 8 main_~k~0)} #84#return; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,068 INFO L280 TraceCheckUtils]: 154: Hoare triple {31656#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,069 INFO L280 TraceCheckUtils]: 155: Hoare triple {31655#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,070 INFO L280 TraceCheckUtils]: 156: Hoare triple {31655#(<= 7 main_~k~0)} assume !false; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,070 INFO L263 TraceCheckUtils]: 157: Hoare triple {31655#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,070 INFO L280 TraceCheckUtils]: 158: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,070 INFO L280 TraceCheckUtils]: 159: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,070 INFO L280 TraceCheckUtils]: 160: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,071 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {31644#true} {31655#(<= 7 main_~k~0)} #84#return; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,072 INFO L280 TraceCheckUtils]: 162: Hoare triple {31655#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,073 INFO L280 TraceCheckUtils]: 163: Hoare triple {31654#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,073 INFO L280 TraceCheckUtils]: 164: Hoare triple {31654#(<= 6 main_~k~0)} assume !false; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,073 INFO L263 TraceCheckUtils]: 165: Hoare triple {31654#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,074 INFO L280 TraceCheckUtils]: 166: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,074 INFO L280 TraceCheckUtils]: 167: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,074 INFO L280 TraceCheckUtils]: 168: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,075 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {31644#true} {31654#(<= 6 main_~k~0)} #84#return; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,075 INFO L280 TraceCheckUtils]: 170: Hoare triple {31654#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,076 INFO L280 TraceCheckUtils]: 171: Hoare triple {31653#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,076 INFO L280 TraceCheckUtils]: 172: Hoare triple {31653#(<= 5 main_~k~0)} assume !false; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,076 INFO L263 TraceCheckUtils]: 173: Hoare triple {31653#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,077 INFO L280 TraceCheckUtils]: 174: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,077 INFO L280 TraceCheckUtils]: 175: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,077 INFO L280 TraceCheckUtils]: 176: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,077 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {31644#true} {31653#(<= 5 main_~k~0)} #84#return; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,078 INFO L280 TraceCheckUtils]: 178: Hoare triple {31653#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,079 INFO L280 TraceCheckUtils]: 179: Hoare triple {31652#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,079 INFO L280 TraceCheckUtils]: 180: Hoare triple {31652#(<= 4 main_~k~0)} assume !false; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,079 INFO L263 TraceCheckUtils]: 181: Hoare triple {31652#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,079 INFO L280 TraceCheckUtils]: 182: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,079 INFO L280 TraceCheckUtils]: 183: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,079 INFO L280 TraceCheckUtils]: 184: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,080 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {31644#true} {31652#(<= 4 main_~k~0)} #84#return; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,081 INFO L280 TraceCheckUtils]: 186: Hoare triple {31652#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,081 INFO L280 TraceCheckUtils]: 187: Hoare triple {31651#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,082 INFO L280 TraceCheckUtils]: 188: Hoare triple {31651#(<= 3 main_~k~0)} assume !false; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,082 INFO L263 TraceCheckUtils]: 189: Hoare triple {31651#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,082 INFO L280 TraceCheckUtils]: 190: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,082 INFO L280 TraceCheckUtils]: 191: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,082 INFO L280 TraceCheckUtils]: 192: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,083 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {31644#true} {31651#(<= 3 main_~k~0)} #84#return; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,083 INFO L280 TraceCheckUtils]: 194: Hoare triple {31651#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,084 INFO L280 TraceCheckUtils]: 195: Hoare triple {31650#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,084 INFO L280 TraceCheckUtils]: 196: Hoare triple {31650#(<= 2 main_~k~0)} assume !false; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,084 INFO L263 TraceCheckUtils]: 197: Hoare triple {31650#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,084 INFO L280 TraceCheckUtils]: 198: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,084 INFO L280 TraceCheckUtils]: 199: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,085 INFO L280 TraceCheckUtils]: 200: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,085 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {31644#true} {31650#(<= 2 main_~k~0)} #84#return; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,086 INFO L280 TraceCheckUtils]: 202: Hoare triple {31650#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,086 INFO L280 TraceCheckUtils]: 203: Hoare triple {31649#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,087 INFO L280 TraceCheckUtils]: 204: Hoare triple {31649#(<= 1 main_~k~0)} assume !false; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,087 INFO L263 TraceCheckUtils]: 205: Hoare triple {31649#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31745#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:30:30,088 INFO L280 TraceCheckUtils]: 206: Hoare triple {31745#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {31746#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:30:30,088 INFO L280 TraceCheckUtils]: 207: Hoare triple {31746#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {31645#false} is VALID [2020-07-10 15:30:30,088 INFO L280 TraceCheckUtils]: 208: Hoare triple {31645#false} assume !false; {31645#false} is VALID [2020-07-10 15:30:30,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 458 proven. 722 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2020-07-10 15:30:30,111 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1887110262] [2020-07-10 15:30:30,111 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1309968784] [2020-07-10 15:30:30,111 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:30,210 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 21 check-sat command(s) [2020-07-10 15:30:30,210 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:30:30,212 INFO L264 TraceCheckSpWp]: Trace formula consists of 566 conjuncts, 43 conjunts are in the unsatisfiable core [2020-07-10 15:30:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:30,245 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:30,798 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:30:30,864 INFO L263 TraceCheckUtils]: 0: Hoare triple {31644#true} call ULTIMATE.init(); {31644#true} is VALID [2020-07-10 15:30:30,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,864 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31644#true} {31644#true} #80#return; {31644#true} is VALID [2020-07-10 15:30:30,864 INFO L263 TraceCheckUtils]: 3: Hoare triple {31644#true} call #t~ret3 := main(); {31644#true} is VALID [2020-07-10 15:30:30,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {31644#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:30,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {31648#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:30,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {31648#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:30,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {31648#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:30,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {31648#(<= 0 main_~k~0)} ~i~0 := 0; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:30,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {31648#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31648#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:30,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {31648#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {31649#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {31649#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,870 INFO L280 TraceCheckUtils]: 13: Hoare triple {31650#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {31650#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {31651#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,872 INFO L280 TraceCheckUtils]: 16: Hoare triple {31651#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {31652#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {31652#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,874 INFO L280 TraceCheckUtils]: 19: Hoare triple {31653#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {31653#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,875 INFO L280 TraceCheckUtils]: 21: Hoare triple {31654#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,876 INFO L280 TraceCheckUtils]: 22: Hoare triple {31654#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,876 INFO L280 TraceCheckUtils]: 23: Hoare triple {31655#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,877 INFO L280 TraceCheckUtils]: 24: Hoare triple {31655#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,877 INFO L280 TraceCheckUtils]: 25: Hoare triple {31656#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,878 INFO L280 TraceCheckUtils]: 26: Hoare triple {31656#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {31657#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,880 INFO L280 TraceCheckUtils]: 28: Hoare triple {31657#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,880 INFO L280 TraceCheckUtils]: 29: Hoare triple {31658#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {31658#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,882 INFO L280 TraceCheckUtils]: 31: Hoare triple {31659#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,882 INFO L280 TraceCheckUtils]: 32: Hoare triple {31659#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,883 INFO L280 TraceCheckUtils]: 33: Hoare triple {31660#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,883 INFO L280 TraceCheckUtils]: 34: Hoare triple {31660#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,884 INFO L280 TraceCheckUtils]: 35: Hoare triple {31661#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,885 INFO L280 TraceCheckUtils]: 36: Hoare triple {31661#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,885 INFO L280 TraceCheckUtils]: 37: Hoare triple {31662#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,886 INFO L280 TraceCheckUtils]: 38: Hoare triple {31662#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {31663#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {31663#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,888 INFO L280 TraceCheckUtils]: 41: Hoare triple {31664#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,888 INFO L280 TraceCheckUtils]: 42: Hoare triple {31664#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,889 INFO L280 TraceCheckUtils]: 43: Hoare triple {31665#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,890 INFO L280 TraceCheckUtils]: 44: Hoare triple {31665#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {31666#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,892 INFO L280 TraceCheckUtils]: 46: Hoare triple {31666#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,892 INFO L280 TraceCheckUtils]: 47: Hoare triple {31667#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {31667#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,893 INFO L280 TraceCheckUtils]: 49: Hoare triple {31668#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,894 INFO L280 TraceCheckUtils]: 50: Hoare triple {31668#(<= 20 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,894 INFO L280 TraceCheckUtils]: 51: Hoare triple {31668#(<= 20 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,895 INFO L280 TraceCheckUtils]: 52: Hoare triple {31668#(<= 20 main_~k~0)} assume !false; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,895 INFO L263 TraceCheckUtils]: 53: Hoare triple {31668#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,895 INFO L280 TraceCheckUtils]: 54: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,895 INFO L280 TraceCheckUtils]: 55: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,895 INFO L280 TraceCheckUtils]: 56: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,897 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {31644#true} {31668#(<= 20 main_~k~0)} #84#return; {31668#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:30,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {31668#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,898 INFO L280 TraceCheckUtils]: 59: Hoare triple {31667#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,899 INFO L280 TraceCheckUtils]: 60: Hoare triple {31667#(<= 19 main_~k~0)} assume !false; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,899 INFO L263 TraceCheckUtils]: 61: Hoare triple {31667#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,899 INFO L280 TraceCheckUtils]: 62: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,900 INFO L280 TraceCheckUtils]: 63: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,901 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {31644#true} {31667#(<= 19 main_~k~0)} #84#return; {31667#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:30,902 INFO L280 TraceCheckUtils]: 66: Hoare triple {31667#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,902 INFO L280 TraceCheckUtils]: 67: Hoare triple {31666#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,903 INFO L280 TraceCheckUtils]: 68: Hoare triple {31666#(<= 18 main_~k~0)} assume !false; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,903 INFO L263 TraceCheckUtils]: 69: Hoare triple {31666#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,903 INFO L280 TraceCheckUtils]: 70: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,903 INFO L280 TraceCheckUtils]: 71: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,903 INFO L280 TraceCheckUtils]: 72: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,904 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {31644#true} {31666#(<= 18 main_~k~0)} #84#return; {31666#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:30,905 INFO L280 TraceCheckUtils]: 74: Hoare triple {31666#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,905 INFO L280 TraceCheckUtils]: 75: Hoare triple {31665#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,906 INFO L280 TraceCheckUtils]: 76: Hoare triple {31665#(<= 17 main_~k~0)} assume !false; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,906 INFO L263 TraceCheckUtils]: 77: Hoare triple {31665#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,906 INFO L280 TraceCheckUtils]: 78: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,906 INFO L280 TraceCheckUtils]: 79: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,906 INFO L280 TraceCheckUtils]: 80: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,907 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {31644#true} {31665#(<= 17 main_~k~0)} #84#return; {31665#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:30,907 INFO L280 TraceCheckUtils]: 82: Hoare triple {31665#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,908 INFO L280 TraceCheckUtils]: 83: Hoare triple {31664#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,909 INFO L280 TraceCheckUtils]: 84: Hoare triple {31664#(<= 16 main_~k~0)} assume !false; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,909 INFO L263 TraceCheckUtils]: 85: Hoare triple {31664#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,909 INFO L280 TraceCheckUtils]: 86: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,909 INFO L280 TraceCheckUtils]: 87: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,909 INFO L280 TraceCheckUtils]: 88: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,910 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31644#true} {31664#(<= 16 main_~k~0)} #84#return; {31664#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:30,911 INFO L280 TraceCheckUtils]: 90: Hoare triple {31664#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,911 INFO L280 TraceCheckUtils]: 91: Hoare triple {31663#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,912 INFO L280 TraceCheckUtils]: 92: Hoare triple {31663#(<= 15 main_~k~0)} assume !false; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,912 INFO L263 TraceCheckUtils]: 93: Hoare triple {31663#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,912 INFO L280 TraceCheckUtils]: 94: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,912 INFO L280 TraceCheckUtils]: 95: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,912 INFO L280 TraceCheckUtils]: 96: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,913 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {31644#true} {31663#(<= 15 main_~k~0)} #84#return; {31663#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:30,914 INFO L280 TraceCheckUtils]: 98: Hoare triple {31663#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,914 INFO L280 TraceCheckUtils]: 99: Hoare triple {31662#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,915 INFO L280 TraceCheckUtils]: 100: Hoare triple {31662#(<= 14 main_~k~0)} assume !false; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,915 INFO L263 TraceCheckUtils]: 101: Hoare triple {31662#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,915 INFO L280 TraceCheckUtils]: 102: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,915 INFO L280 TraceCheckUtils]: 103: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,915 INFO L280 TraceCheckUtils]: 104: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,916 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {31644#true} {31662#(<= 14 main_~k~0)} #84#return; {31662#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:30,917 INFO L280 TraceCheckUtils]: 106: Hoare triple {31662#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,917 INFO L280 TraceCheckUtils]: 107: Hoare triple {31661#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,917 INFO L280 TraceCheckUtils]: 108: Hoare triple {31661#(<= 13 main_~k~0)} assume !false; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,918 INFO L263 TraceCheckUtils]: 109: Hoare triple {31661#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,918 INFO L280 TraceCheckUtils]: 110: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,918 INFO L280 TraceCheckUtils]: 111: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,918 INFO L280 TraceCheckUtils]: 112: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,919 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {31644#true} {31661#(<= 13 main_~k~0)} #84#return; {31661#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:30,919 INFO L280 TraceCheckUtils]: 114: Hoare triple {31661#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,920 INFO L280 TraceCheckUtils]: 115: Hoare triple {31660#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,920 INFO L280 TraceCheckUtils]: 116: Hoare triple {31660#(<= 12 main_~k~0)} assume !false; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,920 INFO L263 TraceCheckUtils]: 117: Hoare triple {31660#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,921 INFO L280 TraceCheckUtils]: 118: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,921 INFO L280 TraceCheckUtils]: 119: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,921 INFO L280 TraceCheckUtils]: 120: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,922 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {31644#true} {31660#(<= 12 main_~k~0)} #84#return; {31660#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:30,923 INFO L280 TraceCheckUtils]: 122: Hoare triple {31660#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,923 INFO L280 TraceCheckUtils]: 123: Hoare triple {31659#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,924 INFO L280 TraceCheckUtils]: 124: Hoare triple {31659#(<= 11 main_~k~0)} assume !false; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,924 INFO L263 TraceCheckUtils]: 125: Hoare triple {31659#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,924 INFO L280 TraceCheckUtils]: 126: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,924 INFO L280 TraceCheckUtils]: 127: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,924 INFO L280 TraceCheckUtils]: 128: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,925 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {31644#true} {31659#(<= 11 main_~k~0)} #84#return; {31659#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:30,926 INFO L280 TraceCheckUtils]: 130: Hoare triple {31659#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,927 INFO L280 TraceCheckUtils]: 131: Hoare triple {31658#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,928 INFO L280 TraceCheckUtils]: 132: Hoare triple {31658#(<= 10 main_~k~0)} assume !false; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,928 INFO L263 TraceCheckUtils]: 133: Hoare triple {31658#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,928 INFO L280 TraceCheckUtils]: 134: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,929 INFO L280 TraceCheckUtils]: 135: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,929 INFO L280 TraceCheckUtils]: 136: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,929 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {31644#true} {31658#(<= 10 main_~k~0)} #84#return; {31658#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:30,930 INFO L280 TraceCheckUtils]: 138: Hoare triple {31658#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,931 INFO L280 TraceCheckUtils]: 139: Hoare triple {31657#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,931 INFO L280 TraceCheckUtils]: 140: Hoare triple {31657#(<= 9 main_~k~0)} assume !false; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,931 INFO L263 TraceCheckUtils]: 141: Hoare triple {31657#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,931 INFO L280 TraceCheckUtils]: 142: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,931 INFO L280 TraceCheckUtils]: 143: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,931 INFO L280 TraceCheckUtils]: 144: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,932 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {31644#true} {31657#(<= 9 main_~k~0)} #84#return; {31657#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:30,933 INFO L280 TraceCheckUtils]: 146: Hoare triple {31657#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,933 INFO L280 TraceCheckUtils]: 147: Hoare triple {31656#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,934 INFO L280 TraceCheckUtils]: 148: Hoare triple {31656#(<= 8 main_~k~0)} assume !false; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,934 INFO L263 TraceCheckUtils]: 149: Hoare triple {31656#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,934 INFO L280 TraceCheckUtils]: 150: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,934 INFO L280 TraceCheckUtils]: 151: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,934 INFO L280 TraceCheckUtils]: 152: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,935 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {31644#true} {31656#(<= 8 main_~k~0)} #84#return; {31656#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:30,935 INFO L280 TraceCheckUtils]: 154: Hoare triple {31656#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,936 INFO L280 TraceCheckUtils]: 155: Hoare triple {31655#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,936 INFO L280 TraceCheckUtils]: 156: Hoare triple {31655#(<= 7 main_~k~0)} assume !false; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,936 INFO L263 TraceCheckUtils]: 157: Hoare triple {31655#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,936 INFO L280 TraceCheckUtils]: 158: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,936 INFO L280 TraceCheckUtils]: 159: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,937 INFO L280 TraceCheckUtils]: 160: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,937 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {31644#true} {31655#(<= 7 main_~k~0)} #84#return; {31655#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:30,938 INFO L280 TraceCheckUtils]: 162: Hoare triple {31655#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,938 INFO L280 TraceCheckUtils]: 163: Hoare triple {31654#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,939 INFO L280 TraceCheckUtils]: 164: Hoare triple {31654#(<= 6 main_~k~0)} assume !false; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,939 INFO L263 TraceCheckUtils]: 165: Hoare triple {31654#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,939 INFO L280 TraceCheckUtils]: 166: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,939 INFO L280 TraceCheckUtils]: 167: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,939 INFO L280 TraceCheckUtils]: 168: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,940 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {31644#true} {31654#(<= 6 main_~k~0)} #84#return; {31654#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:30,941 INFO L280 TraceCheckUtils]: 170: Hoare triple {31654#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,941 INFO L280 TraceCheckUtils]: 171: Hoare triple {31653#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,942 INFO L280 TraceCheckUtils]: 172: Hoare triple {31653#(<= 5 main_~k~0)} assume !false; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,942 INFO L263 TraceCheckUtils]: 173: Hoare triple {31653#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,942 INFO L280 TraceCheckUtils]: 174: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,942 INFO L280 TraceCheckUtils]: 175: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,942 INFO L280 TraceCheckUtils]: 176: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,943 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {31644#true} {31653#(<= 5 main_~k~0)} #84#return; {31653#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:30,943 INFO L280 TraceCheckUtils]: 178: Hoare triple {31653#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,944 INFO L280 TraceCheckUtils]: 179: Hoare triple {31652#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,944 INFO L280 TraceCheckUtils]: 180: Hoare triple {31652#(<= 4 main_~k~0)} assume !false; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,944 INFO L263 TraceCheckUtils]: 181: Hoare triple {31652#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,944 INFO L280 TraceCheckUtils]: 182: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,945 INFO L280 TraceCheckUtils]: 183: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,945 INFO L280 TraceCheckUtils]: 184: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,945 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {31644#true} {31652#(<= 4 main_~k~0)} #84#return; {31652#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:30,946 INFO L280 TraceCheckUtils]: 186: Hoare triple {31652#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,946 INFO L280 TraceCheckUtils]: 187: Hoare triple {31651#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,947 INFO L280 TraceCheckUtils]: 188: Hoare triple {31651#(<= 3 main_~k~0)} assume !false; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,947 INFO L263 TraceCheckUtils]: 189: Hoare triple {31651#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,947 INFO L280 TraceCheckUtils]: 190: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,947 INFO L280 TraceCheckUtils]: 191: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,947 INFO L280 TraceCheckUtils]: 192: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,948 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {31644#true} {31651#(<= 3 main_~k~0)} #84#return; {31651#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:30,949 INFO L280 TraceCheckUtils]: 194: Hoare triple {31651#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,949 INFO L280 TraceCheckUtils]: 195: Hoare triple {31650#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,950 INFO L280 TraceCheckUtils]: 196: Hoare triple {31650#(<= 2 main_~k~0)} assume !false; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,950 INFO L263 TraceCheckUtils]: 197: Hoare triple {31650#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {31644#true} is VALID [2020-07-10 15:30:30,950 INFO L280 TraceCheckUtils]: 198: Hoare triple {31644#true} ~cond := #in~cond; {31644#true} is VALID [2020-07-10 15:30:30,950 INFO L280 TraceCheckUtils]: 199: Hoare triple {31644#true} assume !(0 == ~cond); {31644#true} is VALID [2020-07-10 15:30:30,950 INFO L280 TraceCheckUtils]: 200: Hoare triple {31644#true} assume true; {31644#true} is VALID [2020-07-10 15:30:30,951 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {31644#true} {31650#(<= 2 main_~k~0)} #84#return; {31650#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:30,952 INFO L280 TraceCheckUtils]: 202: Hoare triple {31650#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,952 INFO L280 TraceCheckUtils]: 203: Hoare triple {31649#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,953 INFO L280 TraceCheckUtils]: 204: Hoare triple {31649#(<= 1 main_~k~0)} assume !false; {31649#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:30,953 INFO L263 TraceCheckUtils]: 205: Hoare triple {31649#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {32365#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:30:30,954 INFO L280 TraceCheckUtils]: 206: Hoare triple {32365#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {32369#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:30:30,955 INFO L280 TraceCheckUtils]: 207: Hoare triple {32369#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {31645#false} is VALID [2020-07-10 15:30:30,955 INFO L280 TraceCheckUtils]: 208: Hoare triple {31645#false} assume !false; {31645#false} is VALID [2020-07-10 15:30:30,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 458 proven. 722 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2020-07-10 15:30:30,989 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:30,989 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 27 [2020-07-10 15:30:30,989 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297619087] [2020-07-10 15:30:30,990 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 209 [2020-07-10 15:30:30,990 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:30,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states. [2020-07-10 15:30:31,235 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:31,235 INFO L459 AbstractCegarLoop]: Interpolant automaton has 27 states [2020-07-10 15:30:31,235 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:31,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2020-07-10 15:30:31,236 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=263, Invalid=439, Unknown=0, NotChecked=0, Total=702 [2020-07-10 15:30:31,236 INFO L87 Difference]: Start difference. First operand 176 states and 188 transitions. Second operand 27 states. [2020-07-10 15:30:32,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:32,424 INFO L93 Difference]: Finished difference Result 191 states and 204 transitions. [2020-07-10 15:30:32,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 15:30:32,424 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 209 [2020-07-10 15:30:32,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:32,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2020-07-10 15:30:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 174 transitions. [2020-07-10 15:30:32,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27 states. [2020-07-10 15:30:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 174 transitions. [2020-07-10 15:30:32,428 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 174 transitions. [2020-07-10 15:30:32,716 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:32,719 INFO L225 Difference]: With dead ends: 191 [2020-07-10 15:30:32,720 INFO L226 Difference]: Without dead ends: 189 [2020-07-10 15:30:32,720 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 267 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 101 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=269, Invalid=487, Unknown=0, NotChecked=0, Total=756 [2020-07-10 15:30:32,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2020-07-10 15:30:32,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 188. [2020-07-10 15:30:32,911 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:32,911 INFO L82 GeneralOperation]: Start isEquivalent. First operand 189 states. Second operand 188 states. [2020-07-10 15:30:32,912 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 188 states. [2020-07-10 15:30:32,912 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 188 states. [2020-07-10 15:30:32,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:32,915 INFO L93 Difference]: Finished difference Result 189 states and 202 transitions. [2020-07-10 15:30:32,915 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 202 transitions. [2020-07-10 15:30:32,915 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:32,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:32,915 INFO L74 IsIncluded]: Start isIncluded. First operand 188 states. Second operand 189 states. [2020-07-10 15:30:32,916 INFO L87 Difference]: Start difference. First operand 188 states. Second operand 189 states. [2020-07-10 15:30:32,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:32,919 INFO L93 Difference]: Finished difference Result 189 states and 202 transitions. [2020-07-10 15:30:32,920 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 202 transitions. [2020-07-10 15:30:32,920 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:32,920 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:32,920 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:32,920 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:32,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 188 states. [2020-07-10 15:30:32,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 201 transitions. [2020-07-10 15:30:32,925 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 201 transitions. Word has length 209 [2020-07-10 15:30:32,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:32,925 INFO L479 AbstractCegarLoop]: Abstraction has 188 states and 201 transitions. [2020-07-10 15:30:32,926 INFO L480 AbstractCegarLoop]: Interpolant automaton has 27 states. [2020-07-10 15:30:32,926 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 201 transitions. [2020-07-10 15:30:32,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-10 15:30:32,927 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:32,927 INFO L422 BasicCegarLoop]: trace histogram [22, 22, 22, 21, 21, 21, 21, 21, 21, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:33,141 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2020-07-10 15:30:33,142 INFO L427 AbstractCegarLoop]: === Iteration 33 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:33,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:33,143 INFO L82 PathProgramCache]: Analyzing trace with hash 65077064, now seen corresponding path program 30 times [2020-07-10 15:30:33,143 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:33,143 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037712266] [2020-07-10 15:30:33,143 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,483 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33298#true} {33298#true} #80#return; {33298#true} is VALID [2020-07-10 15:30:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,486 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33323#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {33323#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:34,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,489 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33328#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {33328#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:34,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,495 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33333#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {33333#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33338#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {33338#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,502 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33343#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {33343#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:34,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,505 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33348#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {33348#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,508 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33353#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {33353#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,518 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33358#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {33358#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,521 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33363#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {33363#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,524 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33368#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {33368#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:34,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,527 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33373#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {33373#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,530 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33378#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {33378#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,533 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33383#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {33383#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,538 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33388#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {33388#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,542 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33393#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {33393#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,546 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33398#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {33398#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,550 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33403#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {33403#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,556 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33408#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {33408#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,560 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33413#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {33413#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,563 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33418#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {33418#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:34,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,566 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33298#true} {33423#(<= main_~n~0 main_~j~0)} #84#return; {33423#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:34,567 INFO L263 TraceCheckUtils]: 0: Hoare triple {33298#true} call ULTIMATE.init(); {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33298#true} {33298#true} #80#return; {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L263 TraceCheckUtils]: 3: Hoare triple {33298#true} call #t~ret3 := main(); {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {33298#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {33298#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {33298#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {33298#true} is VALID [2020-07-10 15:30:34,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {33298#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {33298#true} is VALID [2020-07-10 15:30:34,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {33298#true} ~i~0 := 0; {33302#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:34,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {33302#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33302#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:34,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {33302#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33303#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:34,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {33303#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33303#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:34,571 INFO L280 TraceCheckUtils]: 12: Hoare triple {33303#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33304#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:34,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {33304#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33304#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:34,572 INFO L280 TraceCheckUtils]: 14: Hoare triple {33304#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33305#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:34,572 INFO L280 TraceCheckUtils]: 15: Hoare triple {33305#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33305#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:34,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {33305#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33306#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:34,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {33306#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33306#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:34,574 INFO L280 TraceCheckUtils]: 18: Hoare triple {33306#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33307#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:34,575 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33307#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:34,575 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33308#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:34,576 INFO L280 TraceCheckUtils]: 21: Hoare triple {33308#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33308#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:34,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {33308#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33309#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:34,577 INFO L280 TraceCheckUtils]: 23: Hoare triple {33309#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33309#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:34,578 INFO L280 TraceCheckUtils]: 24: Hoare triple {33309#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33310#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:34,578 INFO L280 TraceCheckUtils]: 25: Hoare triple {33310#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33310#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:34,579 INFO L280 TraceCheckUtils]: 26: Hoare triple {33310#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33311#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:34,579 INFO L280 TraceCheckUtils]: 27: Hoare triple {33311#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33311#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:34,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {33311#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33312#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:34,581 INFO L280 TraceCheckUtils]: 29: Hoare triple {33312#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33312#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:34,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {33312#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33313#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:34,582 INFO L280 TraceCheckUtils]: 31: Hoare triple {33313#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33313#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:34,582 INFO L280 TraceCheckUtils]: 32: Hoare triple {33313#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33314#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:34,583 INFO L280 TraceCheckUtils]: 33: Hoare triple {33314#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33314#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:34,583 INFO L280 TraceCheckUtils]: 34: Hoare triple {33314#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33315#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:34,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {33315#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33315#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:34,585 INFO L280 TraceCheckUtils]: 36: Hoare triple {33315#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33316#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:34,585 INFO L280 TraceCheckUtils]: 37: Hoare triple {33316#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33316#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:34,586 INFO L280 TraceCheckUtils]: 38: Hoare triple {33316#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33317#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:34,586 INFO L280 TraceCheckUtils]: 39: Hoare triple {33317#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33317#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:34,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {33317#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33318#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:34,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {33318#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33318#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:34,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {33318#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33319#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:34,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {33319#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33319#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:34,590 INFO L280 TraceCheckUtils]: 44: Hoare triple {33319#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33320#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:34,590 INFO L280 TraceCheckUtils]: 45: Hoare triple {33320#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33320#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:34,591 INFO L280 TraceCheckUtils]: 46: Hoare triple {33320#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33321#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:34,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {33321#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33321#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:34,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {33321#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33322#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:34,592 INFO L280 TraceCheckUtils]: 49: Hoare triple {33322#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33322#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:34,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {33322#(<= main_~i~0 20)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {33322#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:34,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {33322#(<= main_~i~0 20)} ~j~0 := 0;~n~0 := ~i~0; {33323#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:34,594 INFO L280 TraceCheckUtils]: 52: Hoare triple {33323#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {33323#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:34,594 INFO L263 TraceCheckUtils]: 53: Hoare triple {33323#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,594 INFO L280 TraceCheckUtils]: 54: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,595 INFO L280 TraceCheckUtils]: 56: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,596 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {33298#true} {33323#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {33323#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:34,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {33323#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33328#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:34,597 INFO L280 TraceCheckUtils]: 59: Hoare triple {33328#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {33328#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:34,597 INFO L280 TraceCheckUtils]: 60: Hoare triple {33328#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {33328#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:34,597 INFO L263 TraceCheckUtils]: 61: Hoare triple {33328#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,597 INFO L280 TraceCheckUtils]: 62: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,598 INFO L280 TraceCheckUtils]: 63: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,598 INFO L280 TraceCheckUtils]: 64: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,598 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {33298#true} {33328#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {33328#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:34,599 INFO L280 TraceCheckUtils]: 66: Hoare triple {33328#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33333#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:34,599 INFO L280 TraceCheckUtils]: 67: Hoare triple {33333#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {33333#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:34,600 INFO L280 TraceCheckUtils]: 68: Hoare triple {33333#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {33333#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:34,600 INFO L263 TraceCheckUtils]: 69: Hoare triple {33333#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,600 INFO L280 TraceCheckUtils]: 70: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,600 INFO L280 TraceCheckUtils]: 71: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,600 INFO L280 TraceCheckUtils]: 72: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,601 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {33298#true} {33333#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {33333#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:34,602 INFO L280 TraceCheckUtils]: 74: Hoare triple {33333#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33338#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:34,602 INFO L280 TraceCheckUtils]: 75: Hoare triple {33338#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {33338#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:34,603 INFO L280 TraceCheckUtils]: 76: Hoare triple {33338#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {33338#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:34,603 INFO L263 TraceCheckUtils]: 77: Hoare triple {33338#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,603 INFO L280 TraceCheckUtils]: 78: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,603 INFO L280 TraceCheckUtils]: 79: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,603 INFO L280 TraceCheckUtils]: 80: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,604 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {33298#true} {33338#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {33338#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:34,605 INFO L280 TraceCheckUtils]: 82: Hoare triple {33338#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33343#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:34,606 INFO L280 TraceCheckUtils]: 83: Hoare triple {33343#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {33343#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:34,606 INFO L280 TraceCheckUtils]: 84: Hoare triple {33343#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {33343#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:34,606 INFO L263 TraceCheckUtils]: 85: Hoare triple {33343#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,606 INFO L280 TraceCheckUtils]: 86: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,606 INFO L280 TraceCheckUtils]: 87: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,607 INFO L280 TraceCheckUtils]: 88: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,607 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {33298#true} {33343#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {33343#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:34,608 INFO L280 TraceCheckUtils]: 90: Hoare triple {33343#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33348#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:34,608 INFO L280 TraceCheckUtils]: 91: Hoare triple {33348#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {33348#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:34,609 INFO L280 TraceCheckUtils]: 92: Hoare triple {33348#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {33348#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:34,609 INFO L263 TraceCheckUtils]: 93: Hoare triple {33348#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,609 INFO L280 TraceCheckUtils]: 94: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,609 INFO L280 TraceCheckUtils]: 95: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,610 INFO L280 TraceCheckUtils]: 96: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,610 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {33298#true} {33348#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {33348#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:34,611 INFO L280 TraceCheckUtils]: 98: Hoare triple {33348#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33353#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:34,611 INFO L280 TraceCheckUtils]: 99: Hoare triple {33353#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {33353#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:34,612 INFO L280 TraceCheckUtils]: 100: Hoare triple {33353#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {33353#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:34,612 INFO L263 TraceCheckUtils]: 101: Hoare triple {33353#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,612 INFO L280 TraceCheckUtils]: 102: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,612 INFO L280 TraceCheckUtils]: 103: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,613 INFO L280 TraceCheckUtils]: 104: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,613 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {33298#true} {33353#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {33353#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:34,614 INFO L280 TraceCheckUtils]: 106: Hoare triple {33353#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33358#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:34,614 INFO L280 TraceCheckUtils]: 107: Hoare triple {33358#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {33358#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:34,615 INFO L280 TraceCheckUtils]: 108: Hoare triple {33358#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {33358#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:34,615 INFO L263 TraceCheckUtils]: 109: Hoare triple {33358#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,615 INFO L280 TraceCheckUtils]: 110: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,615 INFO L280 TraceCheckUtils]: 111: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,615 INFO L280 TraceCheckUtils]: 112: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,616 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {33298#true} {33358#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {33358#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:34,617 INFO L280 TraceCheckUtils]: 114: Hoare triple {33358#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33363#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:34,617 INFO L280 TraceCheckUtils]: 115: Hoare triple {33363#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {33363#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:34,618 INFO L280 TraceCheckUtils]: 116: Hoare triple {33363#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {33363#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:34,618 INFO L263 TraceCheckUtils]: 117: Hoare triple {33363#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,618 INFO L280 TraceCheckUtils]: 118: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,619 INFO L280 TraceCheckUtils]: 119: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,619 INFO L280 TraceCheckUtils]: 120: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,619 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {33298#true} {33363#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {33363#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:34,620 INFO L280 TraceCheckUtils]: 122: Hoare triple {33363#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33368#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:34,620 INFO L280 TraceCheckUtils]: 123: Hoare triple {33368#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {33368#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:34,621 INFO L280 TraceCheckUtils]: 124: Hoare triple {33368#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {33368#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:34,621 INFO L263 TraceCheckUtils]: 125: Hoare triple {33368#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,621 INFO L280 TraceCheckUtils]: 127: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,621 INFO L280 TraceCheckUtils]: 128: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,622 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {33298#true} {33368#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {33368#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:34,623 INFO L280 TraceCheckUtils]: 130: Hoare triple {33368#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33373#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:34,623 INFO L280 TraceCheckUtils]: 131: Hoare triple {33373#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {33373#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:34,623 INFO L280 TraceCheckUtils]: 132: Hoare triple {33373#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {33373#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:34,624 INFO L263 TraceCheckUtils]: 133: Hoare triple {33373#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,624 INFO L280 TraceCheckUtils]: 134: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,624 INFO L280 TraceCheckUtils]: 135: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,624 INFO L280 TraceCheckUtils]: 136: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,625 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {33298#true} {33373#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {33373#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:34,625 INFO L280 TraceCheckUtils]: 138: Hoare triple {33373#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33378#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:34,626 INFO L280 TraceCheckUtils]: 139: Hoare triple {33378#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {33378#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:34,626 INFO L280 TraceCheckUtils]: 140: Hoare triple {33378#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {33378#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:34,626 INFO L263 TraceCheckUtils]: 141: Hoare triple {33378#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,626 INFO L280 TraceCheckUtils]: 142: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,627 INFO L280 TraceCheckUtils]: 143: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,627 INFO L280 TraceCheckUtils]: 144: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,627 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {33298#true} {33378#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {33378#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:34,628 INFO L280 TraceCheckUtils]: 146: Hoare triple {33378#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33383#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:34,628 INFO L280 TraceCheckUtils]: 147: Hoare triple {33383#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {33383#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:34,629 INFO L280 TraceCheckUtils]: 148: Hoare triple {33383#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {33383#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:34,629 INFO L263 TraceCheckUtils]: 149: Hoare triple {33383#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,629 INFO L280 TraceCheckUtils]: 150: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,629 INFO L280 TraceCheckUtils]: 151: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,629 INFO L280 TraceCheckUtils]: 152: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,630 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {33298#true} {33383#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {33383#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:34,631 INFO L280 TraceCheckUtils]: 154: Hoare triple {33383#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33388#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:34,631 INFO L280 TraceCheckUtils]: 155: Hoare triple {33388#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {33388#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:34,632 INFO L280 TraceCheckUtils]: 156: Hoare triple {33388#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {33388#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:34,632 INFO L263 TraceCheckUtils]: 157: Hoare triple {33388#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,632 INFO L280 TraceCheckUtils]: 158: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,632 INFO L280 TraceCheckUtils]: 159: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,632 INFO L280 TraceCheckUtils]: 160: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,633 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33298#true} {33388#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {33388#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:34,634 INFO L280 TraceCheckUtils]: 162: Hoare triple {33388#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33393#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:34,635 INFO L280 TraceCheckUtils]: 163: Hoare triple {33393#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {33393#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:34,635 INFO L280 TraceCheckUtils]: 164: Hoare triple {33393#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {33393#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:34,635 INFO L263 TraceCheckUtils]: 165: Hoare triple {33393#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,635 INFO L280 TraceCheckUtils]: 166: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,635 INFO L280 TraceCheckUtils]: 167: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,636 INFO L280 TraceCheckUtils]: 168: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,636 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33298#true} {33393#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {33393#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:34,637 INFO L280 TraceCheckUtils]: 170: Hoare triple {33393#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33398#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:34,637 INFO L280 TraceCheckUtils]: 171: Hoare triple {33398#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {33398#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:34,638 INFO L280 TraceCheckUtils]: 172: Hoare triple {33398#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {33398#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:34,638 INFO L263 TraceCheckUtils]: 173: Hoare triple {33398#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,638 INFO L280 TraceCheckUtils]: 174: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,638 INFO L280 TraceCheckUtils]: 175: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,638 INFO L280 TraceCheckUtils]: 176: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,639 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {33298#true} {33398#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {33398#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:34,640 INFO L280 TraceCheckUtils]: 178: Hoare triple {33398#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33403#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:34,640 INFO L280 TraceCheckUtils]: 179: Hoare triple {33403#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {33403#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:34,640 INFO L280 TraceCheckUtils]: 180: Hoare triple {33403#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {33403#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:34,641 INFO L263 TraceCheckUtils]: 181: Hoare triple {33403#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,641 INFO L280 TraceCheckUtils]: 182: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,641 INFO L280 TraceCheckUtils]: 183: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,641 INFO L280 TraceCheckUtils]: 184: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,642 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {33298#true} {33403#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {33403#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:34,642 INFO L280 TraceCheckUtils]: 186: Hoare triple {33403#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33408#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:34,643 INFO L280 TraceCheckUtils]: 187: Hoare triple {33408#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {33408#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:34,643 INFO L280 TraceCheckUtils]: 188: Hoare triple {33408#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {33408#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:34,643 INFO L263 TraceCheckUtils]: 189: Hoare triple {33408#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,644 INFO L280 TraceCheckUtils]: 190: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,644 INFO L280 TraceCheckUtils]: 191: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,644 INFO L280 TraceCheckUtils]: 192: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,645 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {33298#true} {33408#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {33408#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:34,646 INFO L280 TraceCheckUtils]: 194: Hoare triple {33408#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33413#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:34,646 INFO L280 TraceCheckUtils]: 195: Hoare triple {33413#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {33413#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:34,647 INFO L280 TraceCheckUtils]: 196: Hoare triple {33413#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {33413#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:34,647 INFO L263 TraceCheckUtils]: 197: Hoare triple {33413#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,647 INFO L280 TraceCheckUtils]: 198: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,647 INFO L280 TraceCheckUtils]: 199: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,647 INFO L280 TraceCheckUtils]: 200: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,648 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {33298#true} {33413#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {33413#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:34,649 INFO L280 TraceCheckUtils]: 202: Hoare triple {33413#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33418#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:34,650 INFO L280 TraceCheckUtils]: 203: Hoare triple {33418#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {33418#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:34,650 INFO L280 TraceCheckUtils]: 204: Hoare triple {33418#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {33418#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:34,650 INFO L263 TraceCheckUtils]: 205: Hoare triple {33418#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,650 INFO L280 TraceCheckUtils]: 206: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,650 INFO L280 TraceCheckUtils]: 207: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,651 INFO L280 TraceCheckUtils]: 208: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,651 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {33298#true} {33418#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {33418#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:34,652 INFO L280 TraceCheckUtils]: 210: Hoare triple {33418#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33423#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:34,652 INFO L280 TraceCheckUtils]: 211: Hoare triple {33423#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {33423#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:34,653 INFO L280 TraceCheckUtils]: 212: Hoare triple {33423#(<= main_~n~0 main_~j~0)} assume !false; {33423#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:34,653 INFO L263 TraceCheckUtils]: 213: Hoare triple {33423#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:34,653 INFO L280 TraceCheckUtils]: 214: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:34,653 INFO L280 TraceCheckUtils]: 215: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:34,653 INFO L280 TraceCheckUtils]: 216: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:34,654 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {33298#true} {33423#(<= main_~n~0 main_~j~0)} #84#return; {33423#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:34,655 INFO L280 TraceCheckUtils]: 218: Hoare triple {33423#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33428#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:30:34,657 INFO L280 TraceCheckUtils]: 219: Hoare triple {33428#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {33299#false} is VALID [2020-07-10 15:30:34,657 INFO L280 TraceCheckUtils]: 220: Hoare triple {33299#false} assume !false; {33299#false} is VALID [2020-07-10 15:30:34,657 INFO L263 TraceCheckUtils]: 221: Hoare triple {33299#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33299#false} is VALID [2020-07-10 15:30:34,657 INFO L280 TraceCheckUtils]: 222: Hoare triple {33299#false} ~cond := #in~cond; {33299#false} is VALID [2020-07-10 15:30:34,658 INFO L280 TraceCheckUtils]: 223: Hoare triple {33299#false} assume 0 == ~cond; {33299#false} is VALID [2020-07-10 15:30:34,658 INFO L280 TraceCheckUtils]: 224: Hoare triple {33299#false} assume !false; {33299#false} is VALID [2020-07-10 15:30:34,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2184 backedges. 924 proven. 420 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2020-07-10 15:30:34,691 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037712266] [2020-07-10 15:30:34,691 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1264315830] [2020-07-10 15:30:34,691 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:34,795 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 22 check-sat command(s) [2020-07-10 15:30:34,796 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:30:34,798 INFO L264 TraceCheckSpWp]: Trace formula consists of 600 conjuncts, 45 conjunts are in the unsatisfiable core [2020-07-10 15:30:34,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:34,831 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:36,918 INFO L263 TraceCheckUtils]: 0: Hoare triple {33298#true} call ULTIMATE.init(); {33298#true} is VALID [2020-07-10 15:30:36,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,919 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33298#true} {33298#true} #80#return; {33298#true} is VALID [2020-07-10 15:30:36,919 INFO L263 TraceCheckUtils]: 3: Hoare triple {33298#true} call #t~ret3 := main(); {33298#true} is VALID [2020-07-10 15:30:36,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {33298#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {33298#true} is VALID [2020-07-10 15:30:36,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {33298#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {33298#true} is VALID [2020-07-10 15:30:36,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {33298#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {33298#true} is VALID [2020-07-10 15:30:36,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {33298#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {33298#true} is VALID [2020-07-10 15:30:36,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {33298#true} ~i~0 := 0; {33302#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:36,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {33302#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33302#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:36,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {33302#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33303#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:36,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {33303#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33303#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:36,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {33303#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33304#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:36,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {33304#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33304#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:36,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {33304#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33305#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:36,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {33305#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33305#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:36,928 INFO L280 TraceCheckUtils]: 16: Hoare triple {33305#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33306#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:36,928 INFO L280 TraceCheckUtils]: 17: Hoare triple {33306#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33306#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:36,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {33306#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33307#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:36,930 INFO L280 TraceCheckUtils]: 19: Hoare triple {33307#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33307#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:36,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {33307#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33308#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:36,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {33308#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33308#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:36,934 INFO L280 TraceCheckUtils]: 22: Hoare triple {33308#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33309#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:36,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {33309#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33309#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:36,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {33309#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33310#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:36,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {33310#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33310#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:36,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {33310#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33311#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:36,938 INFO L280 TraceCheckUtils]: 27: Hoare triple {33311#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33311#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:36,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {33311#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33312#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:36,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {33312#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33312#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:36,942 INFO L280 TraceCheckUtils]: 30: Hoare triple {33312#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33313#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:36,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {33313#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33313#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:36,943 INFO L280 TraceCheckUtils]: 32: Hoare triple {33313#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33314#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:36,944 INFO L280 TraceCheckUtils]: 33: Hoare triple {33314#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33314#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:36,945 INFO L280 TraceCheckUtils]: 34: Hoare triple {33314#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33315#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:36,946 INFO L280 TraceCheckUtils]: 35: Hoare triple {33315#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33315#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:36,947 INFO L280 TraceCheckUtils]: 36: Hoare triple {33315#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33316#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:36,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {33316#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33316#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:36,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {33316#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33317#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:36,950 INFO L280 TraceCheckUtils]: 39: Hoare triple {33317#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33317#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:36,951 INFO L280 TraceCheckUtils]: 40: Hoare triple {33317#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33318#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:36,952 INFO L280 TraceCheckUtils]: 41: Hoare triple {33318#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33318#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:36,953 INFO L280 TraceCheckUtils]: 42: Hoare triple {33318#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33319#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:36,954 INFO L280 TraceCheckUtils]: 43: Hoare triple {33319#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33319#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:36,955 INFO L280 TraceCheckUtils]: 44: Hoare triple {33319#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33320#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:36,956 INFO L280 TraceCheckUtils]: 45: Hoare triple {33320#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33320#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:36,957 INFO L280 TraceCheckUtils]: 46: Hoare triple {33320#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33321#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:36,958 INFO L280 TraceCheckUtils]: 47: Hoare triple {33321#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33321#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:36,959 INFO L280 TraceCheckUtils]: 48: Hoare triple {33321#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {33322#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:36,960 INFO L280 TraceCheckUtils]: 49: Hoare triple {33322#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {33322#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:36,961 INFO L280 TraceCheckUtils]: 50: Hoare triple {33322#(<= main_~i~0 20)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {33322#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:36,963 INFO L280 TraceCheckUtils]: 51: Hoare triple {33322#(<= main_~i~0 20)} ~j~0 := 0;~n~0 := ~i~0; {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:36,963 INFO L280 TraceCheckUtils]: 52: Hoare triple {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} assume !false; {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:36,964 INFO L263 TraceCheckUtils]: 53: Hoare triple {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,964 INFO L280 TraceCheckUtils]: 54: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,964 INFO L280 TraceCheckUtils]: 55: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,964 INFO L280 TraceCheckUtils]: 56: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,965 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {33298#true} {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} #84#return; {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:36,966 INFO L280 TraceCheckUtils]: 58: Hoare triple {33585#(and (<= main_~n~0 20) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:36,967 INFO L280 TraceCheckUtils]: 59: Hoare triple {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:36,968 INFO L280 TraceCheckUtils]: 60: Hoare triple {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} assume !false; {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:36,968 INFO L263 TraceCheckUtils]: 61: Hoare triple {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,969 INFO L280 TraceCheckUtils]: 62: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,969 INFO L280 TraceCheckUtils]: 63: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,969 INFO L280 TraceCheckUtils]: 64: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,970 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {33298#true} {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} #84#return; {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} is VALID [2020-07-10 15:30:36,972 INFO L280 TraceCheckUtils]: 66: Hoare triple {33607#(and (<= main_~n~0 20) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:36,973 INFO L280 TraceCheckUtils]: 67: Hoare triple {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:36,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} assume !false; {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:36,974 INFO L263 TraceCheckUtils]: 69: Hoare triple {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,974 INFO L280 TraceCheckUtils]: 70: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,974 INFO L280 TraceCheckUtils]: 71: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,974 INFO L280 TraceCheckUtils]: 72: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,975 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {33298#true} {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} #84#return; {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:36,977 INFO L280 TraceCheckUtils]: 74: Hoare triple {33632#(and (<= main_~n~0 20) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:36,978 INFO L280 TraceCheckUtils]: 75: Hoare triple {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} assume !(~j~0 >= ~n~0); {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:36,979 INFO L280 TraceCheckUtils]: 76: Hoare triple {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} assume !false; {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:36,979 INFO L263 TraceCheckUtils]: 77: Hoare triple {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,979 INFO L280 TraceCheckUtils]: 78: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,979 INFO L280 TraceCheckUtils]: 79: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,979 INFO L280 TraceCheckUtils]: 80: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,981 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {33298#true} {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} #84#return; {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:36,982 INFO L280 TraceCheckUtils]: 82: Hoare triple {33657#(and (<= 3 main_~j~0) (<= main_~n~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:36,983 INFO L280 TraceCheckUtils]: 83: Hoare triple {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:36,983 INFO L280 TraceCheckUtils]: 84: Hoare triple {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} assume !false; {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:36,983 INFO L263 TraceCheckUtils]: 85: Hoare triple {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,983 INFO L280 TraceCheckUtils]: 86: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,984 INFO L280 TraceCheckUtils]: 87: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,984 INFO L280 TraceCheckUtils]: 88: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,984 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {33298#true} {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} #84#return; {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:36,985 INFO L280 TraceCheckUtils]: 90: Hoare triple {33682#(and (<= main_~n~0 20) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:36,986 INFO L280 TraceCheckUtils]: 91: Hoare triple {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:36,986 INFO L280 TraceCheckUtils]: 92: Hoare triple {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} assume !false; {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:36,986 INFO L263 TraceCheckUtils]: 93: Hoare triple {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,986 INFO L280 TraceCheckUtils]: 94: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,986 INFO L280 TraceCheckUtils]: 95: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,987 INFO L280 TraceCheckUtils]: 96: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,987 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {33298#true} {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} #84#return; {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} is VALID [2020-07-10 15:30:36,988 INFO L280 TraceCheckUtils]: 98: Hoare triple {33707#(and (<= main_~n~0 20) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:36,989 INFO L280 TraceCheckUtils]: 99: Hoare triple {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:36,989 INFO L280 TraceCheckUtils]: 100: Hoare triple {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} assume !false; {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:36,989 INFO L263 TraceCheckUtils]: 101: Hoare triple {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,989 INFO L280 TraceCheckUtils]: 102: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,989 INFO L280 TraceCheckUtils]: 103: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,990 INFO L280 TraceCheckUtils]: 104: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,990 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {33298#true} {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} #84#return; {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:36,992 INFO L280 TraceCheckUtils]: 106: Hoare triple {33732#(and (<= main_~n~0 20) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:36,993 INFO L280 TraceCheckUtils]: 107: Hoare triple {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:36,994 INFO L280 TraceCheckUtils]: 108: Hoare triple {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} assume !false; {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:36,994 INFO L263 TraceCheckUtils]: 109: Hoare triple {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,994 INFO L280 TraceCheckUtils]: 110: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,994 INFO L280 TraceCheckUtils]: 111: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,994 INFO L280 TraceCheckUtils]: 112: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,995 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {33298#true} {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} #84#return; {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:36,996 INFO L280 TraceCheckUtils]: 114: Hoare triple {33757#(and (<= main_~n~0 20) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:36,997 INFO L280 TraceCheckUtils]: 115: Hoare triple {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:36,997 INFO L280 TraceCheckUtils]: 116: Hoare triple {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} assume !false; {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:36,997 INFO L263 TraceCheckUtils]: 117: Hoare triple {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:36,998 INFO L280 TraceCheckUtils]: 118: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:36,998 INFO L280 TraceCheckUtils]: 119: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:36,998 INFO L280 TraceCheckUtils]: 120: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:36,998 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {33298#true} {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} #84#return; {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:36,999 INFO L280 TraceCheckUtils]: 122: Hoare triple {33782#(and (<= main_~n~0 20) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,000 INFO L280 TraceCheckUtils]: 123: Hoare triple {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} assume !(~j~0 >= ~n~0); {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,000 INFO L280 TraceCheckUtils]: 124: Hoare triple {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} assume !false; {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,001 INFO L263 TraceCheckUtils]: 125: Hoare triple {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,001 INFO L280 TraceCheckUtils]: 126: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,001 INFO L280 TraceCheckUtils]: 127: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,001 INFO L280 TraceCheckUtils]: 128: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,002 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {33298#true} {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} #84#return; {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,003 INFO L280 TraceCheckUtils]: 130: Hoare triple {33807#(and (<= 9 main_~j~0) (<= main_~n~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,004 INFO L280 TraceCheckUtils]: 131: Hoare triple {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} assume !(~j~0 >= ~n~0); {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,005 INFO L280 TraceCheckUtils]: 132: Hoare triple {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} assume !false; {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,005 INFO L263 TraceCheckUtils]: 133: Hoare triple {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,005 INFO L280 TraceCheckUtils]: 134: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,006 INFO L280 TraceCheckUtils]: 135: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,006 INFO L280 TraceCheckUtils]: 136: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,007 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {33298#true} {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} #84#return; {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,008 INFO L280 TraceCheckUtils]: 138: Hoare triple {33832#(and (<= 10 main_~j~0) (<= main_~n~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:37,009 INFO L280 TraceCheckUtils]: 139: Hoare triple {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:37,009 INFO L280 TraceCheckUtils]: 140: Hoare triple {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} assume !false; {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:37,009 INFO L263 TraceCheckUtils]: 141: Hoare triple {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,010 INFO L280 TraceCheckUtils]: 142: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,010 INFO L280 TraceCheckUtils]: 143: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,010 INFO L280 TraceCheckUtils]: 144: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,010 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {33298#true} {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} #84#return; {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:37,011 INFO L280 TraceCheckUtils]: 146: Hoare triple {33857#(and (<= main_~n~0 20) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:37,012 INFO L280 TraceCheckUtils]: 147: Hoare triple {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:37,013 INFO L280 TraceCheckUtils]: 148: Hoare triple {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} assume !false; {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:37,013 INFO L263 TraceCheckUtils]: 149: Hoare triple {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,013 INFO L280 TraceCheckUtils]: 150: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,014 INFO L280 TraceCheckUtils]: 151: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,014 INFO L280 TraceCheckUtils]: 152: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,015 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {33298#true} {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} #84#return; {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:37,016 INFO L280 TraceCheckUtils]: 154: Hoare triple {33882#(and (<= main_~n~0 20) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:37,016 INFO L280 TraceCheckUtils]: 155: Hoare triple {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:37,017 INFO L280 TraceCheckUtils]: 156: Hoare triple {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} assume !false; {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:37,017 INFO L263 TraceCheckUtils]: 157: Hoare triple {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,017 INFO L280 TraceCheckUtils]: 158: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,017 INFO L280 TraceCheckUtils]: 159: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,017 INFO L280 TraceCheckUtils]: 160: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,018 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33298#true} {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} #84#return; {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:37,019 INFO L280 TraceCheckUtils]: 162: Hoare triple {33907#(and (<= main_~n~0 20) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:37,019 INFO L280 TraceCheckUtils]: 163: Hoare triple {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:37,020 INFO L280 TraceCheckUtils]: 164: Hoare triple {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} assume !false; {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:37,020 INFO L263 TraceCheckUtils]: 165: Hoare triple {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,020 INFO L280 TraceCheckUtils]: 166: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,020 INFO L280 TraceCheckUtils]: 167: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,020 INFO L280 TraceCheckUtils]: 168: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,021 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33298#true} {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} #84#return; {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} is VALID [2020-07-10 15:30:37,022 INFO L280 TraceCheckUtils]: 170: Hoare triple {33932#(and (<= main_~n~0 20) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,023 INFO L280 TraceCheckUtils]: 171: Hoare triple {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} assume !(~j~0 >= ~n~0); {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,023 INFO L280 TraceCheckUtils]: 172: Hoare triple {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} assume !false; {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,023 INFO L263 TraceCheckUtils]: 173: Hoare triple {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,023 INFO L280 TraceCheckUtils]: 174: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,023 INFO L280 TraceCheckUtils]: 175: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,024 INFO L280 TraceCheckUtils]: 176: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,024 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {33298#true} {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} #84#return; {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,025 INFO L280 TraceCheckUtils]: 178: Hoare triple {33957#(and (<= 15 main_~j~0) (<= main_~n~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:37,026 INFO L280 TraceCheckUtils]: 179: Hoare triple {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:37,026 INFO L280 TraceCheckUtils]: 180: Hoare triple {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} assume !false; {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:37,026 INFO L263 TraceCheckUtils]: 181: Hoare triple {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,026 INFO L280 TraceCheckUtils]: 182: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,026 INFO L280 TraceCheckUtils]: 183: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,027 INFO L280 TraceCheckUtils]: 184: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,027 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {33298#true} {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} #84#return; {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:37,028 INFO L280 TraceCheckUtils]: 186: Hoare triple {33982#(and (<= main_~n~0 20) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:37,029 INFO L280 TraceCheckUtils]: 187: Hoare triple {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:37,029 INFO L280 TraceCheckUtils]: 188: Hoare triple {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} assume !false; {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:37,029 INFO L263 TraceCheckUtils]: 189: Hoare triple {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,029 INFO L280 TraceCheckUtils]: 190: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,029 INFO L280 TraceCheckUtils]: 191: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,030 INFO L280 TraceCheckUtils]: 192: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,030 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {33298#true} {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} #84#return; {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:37,031 INFO L280 TraceCheckUtils]: 194: Hoare triple {34007#(and (<= main_~n~0 20) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,032 INFO L280 TraceCheckUtils]: 195: Hoare triple {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} assume !(~j~0 >= ~n~0); {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,032 INFO L280 TraceCheckUtils]: 196: Hoare triple {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} assume !false; {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,032 INFO L263 TraceCheckUtils]: 197: Hoare triple {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,032 INFO L280 TraceCheckUtils]: 198: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,032 INFO L280 TraceCheckUtils]: 199: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,033 INFO L280 TraceCheckUtils]: 200: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,033 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {33298#true} {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} #84#return; {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} is VALID [2020-07-10 15:30:37,034 INFO L280 TraceCheckUtils]: 202: Hoare triple {34032#(and (<= 18 main_~j~0) (<= main_~n~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} is VALID [2020-07-10 15:30:37,035 INFO L280 TraceCheckUtils]: 203: Hoare triple {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} is VALID [2020-07-10 15:30:37,035 INFO L280 TraceCheckUtils]: 204: Hoare triple {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} assume !false; {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} is VALID [2020-07-10 15:30:37,035 INFO L263 TraceCheckUtils]: 205: Hoare triple {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,035 INFO L280 TraceCheckUtils]: 206: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,035 INFO L280 TraceCheckUtils]: 207: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,036 INFO L280 TraceCheckUtils]: 208: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,036 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {33298#true} {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} #84#return; {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} is VALID [2020-07-10 15:30:37,037 INFO L280 TraceCheckUtils]: 210: Hoare triple {34057#(and (<= main_~n~0 20) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:37,038 INFO L280 TraceCheckUtils]: 211: Hoare triple {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:37,038 INFO L280 TraceCheckUtils]: 212: Hoare triple {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} assume !false; {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:37,038 INFO L263 TraceCheckUtils]: 213: Hoare triple {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33298#true} is VALID [2020-07-10 15:30:37,038 INFO L280 TraceCheckUtils]: 214: Hoare triple {33298#true} ~cond := #in~cond; {33298#true} is VALID [2020-07-10 15:30:37,039 INFO L280 TraceCheckUtils]: 215: Hoare triple {33298#true} assume !(0 == ~cond); {33298#true} is VALID [2020-07-10 15:30:37,039 INFO L280 TraceCheckUtils]: 216: Hoare triple {33298#true} assume true; {33298#true} is VALID [2020-07-10 15:30:37,039 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {33298#true} {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} #84#return; {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:37,040 INFO L280 TraceCheckUtils]: 218: Hoare triple {34082#(and (<= main_~n~0 20) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {34107#(and (<= main_~n~0 20) (<= 21 main_~j~0))} is VALID [2020-07-10 15:30:37,041 INFO L280 TraceCheckUtils]: 219: Hoare triple {34107#(and (<= main_~n~0 20) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {33299#false} is VALID [2020-07-10 15:30:37,041 INFO L280 TraceCheckUtils]: 220: Hoare triple {33299#false} assume !false; {33299#false} is VALID [2020-07-10 15:30:37,041 INFO L263 TraceCheckUtils]: 221: Hoare triple {33299#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {33299#false} is VALID [2020-07-10 15:30:37,041 INFO L280 TraceCheckUtils]: 222: Hoare triple {33299#false} ~cond := #in~cond; {33299#false} is VALID [2020-07-10 15:30:37,041 INFO L280 TraceCheckUtils]: 223: Hoare triple {33299#false} assume 0 == ~cond; {33299#false} is VALID [2020-07-10 15:30:37,041 INFO L280 TraceCheckUtils]: 224: Hoare triple {33299#false} assume !false; {33299#false} is VALID [2020-07-10 15:30:37,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2184 backedges. 924 proven. 420 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2020-07-10 15:30:37,081 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:37,081 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 45] total 67 [2020-07-10 15:30:37,081 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954274535] [2020-07-10 15:30:37,081 INFO L78 Accepts]: Start accepts. Automaton has 67 states. Word has length 225 [2020-07-10 15:30:37,082 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:37,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 67 states. [2020-07-10 15:30:37,492 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 271 edges. 271 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:37,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 67 states [2020-07-10 15:30:37,493 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:37,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2020-07-10 15:30:37,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1056, Invalid=3366, Unknown=0, NotChecked=0, Total=4422 [2020-07-10 15:30:37,494 INFO L87 Difference]: Start difference. First operand 188 states and 201 transitions. Second operand 67 states. [2020-07-10 15:30:43,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:43,097 INFO L93 Difference]: Finished difference Result 371 states and 447 transitions. [2020-07-10 15:30:43,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-10 15:30:43,097 INFO L78 Accepts]: Start accepts. Automaton has 67 states. Word has length 225 [2020-07-10 15:30:43,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2020-07-10 15:30:43,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 305 transitions. [2020-07-10 15:30:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2020-07-10 15:30:43,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 305 transitions. [2020-07-10 15:30:43,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 305 transitions. [2020-07-10 15:30:43,576 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 305 edges. 305 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:43,582 INFO L225 Difference]: With dead ends: 371 [2020-07-10 15:30:43,582 INFO L226 Difference]: Without dead ends: 274 [2020-07-10 15:30:43,583 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 334 GetRequests, 248 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1531 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=2001, Invalid=5655, Unknown=0, NotChecked=0, Total=7656 [2020-07-10 15:30:43,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 274 states. [2020-07-10 15:30:43,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 274 to 190. [2020-07-10 15:30:43,782 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:43,782 INFO L82 GeneralOperation]: Start isEquivalent. First operand 274 states. Second operand 190 states. [2020-07-10 15:30:43,782 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 190 states. [2020-07-10 15:30:43,782 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 190 states. [2020-07-10 15:30:43,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:43,788 INFO L93 Difference]: Finished difference Result 274 states and 329 transitions. [2020-07-10 15:30:43,788 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 329 transitions. [2020-07-10 15:30:43,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:43,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:43,788 INFO L74 IsIncluded]: Start isIncluded. First operand 190 states. Second operand 274 states. [2020-07-10 15:30:43,788 INFO L87 Difference]: Start difference. First operand 190 states. Second operand 274 states. [2020-07-10 15:30:43,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:43,793 INFO L93 Difference]: Finished difference Result 274 states and 329 transitions. [2020-07-10 15:30:43,793 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 329 transitions. [2020-07-10 15:30:43,794 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:43,794 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:43,794 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:43,794 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:43,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190 states. [2020-07-10 15:30:43,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 203 transitions. [2020-07-10 15:30:43,797 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 203 transitions. Word has length 225 [2020-07-10 15:30:43,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:43,797 INFO L479 AbstractCegarLoop]: Abstraction has 190 states and 203 transitions. [2020-07-10 15:30:43,798 INFO L480 AbstractCegarLoop]: Interpolant automaton has 67 states. [2020-07-10 15:30:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 203 transitions. [2020-07-10 15:30:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2020-07-10 15:30:43,799 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:43,799 INFO L422 BasicCegarLoop]: trace histogram [22, 22, 22, 22, 21, 21, 21, 21, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:44,001 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,31 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:44,001 INFO L427 AbstractCegarLoop]: === Iteration 34 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:44,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:44,002 INFO L82 PathProgramCache]: Analyzing trace with hash 1137618157, now seen corresponding path program 31 times [2020-07-10 15:30:44,002 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:44,003 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [705135416] [2020-07-10 15:30:44,003 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,308 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35509#true} {35509#true} #80#return; {35509#true} is VALID [2020-07-10 15:30:45,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,317 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35535#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {35535#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:30:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,324 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35540#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {35540#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:45,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,327 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35545#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {35545#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:45,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,330 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35550#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {35550#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:45,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,333 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35555#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {35555#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,336 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35560#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {35560#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,339 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35565#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {35565#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,351 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35570#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {35570#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,356 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35575#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {35575#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:45,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,361 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35580#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {35580#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,366 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35585#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {35585#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:45,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,371 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35590#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {35590#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,375 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35595#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {35595#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:45,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,382 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35600#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {35600#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,385 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35605#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {35605#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,395 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35610#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {35610#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,400 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35615#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {35615#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:45,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,405 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35620#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {35620#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35625#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {35625#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:45,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,429 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35630#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {35630#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:45,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,433 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35509#true} {35635#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {35635#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:45,433 INFO L263 TraceCheckUtils]: 0: Hoare triple {35509#true} call ULTIMATE.init(); {35509#true} is VALID [2020-07-10 15:30:45,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,433 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35509#true} {35509#true} #80#return; {35509#true} is VALID [2020-07-10 15:30:45,433 INFO L263 TraceCheckUtils]: 3: Hoare triple {35509#true} call #t~ret3 := main(); {35509#true} is VALID [2020-07-10 15:30:45,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {35509#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {35509#true} is VALID [2020-07-10 15:30:45,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {35509#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {35509#true} is VALID [2020-07-10 15:30:45,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {35509#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {35509#true} is VALID [2020-07-10 15:30:45,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {35509#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {35509#true} is VALID [2020-07-10 15:30:45,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {35509#true} ~i~0 := 0; {35513#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:45,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {35513#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35513#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:45,436 INFO L280 TraceCheckUtils]: 10: Hoare triple {35513#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35514#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:45,436 INFO L280 TraceCheckUtils]: 11: Hoare triple {35514#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35514#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:45,437 INFO L280 TraceCheckUtils]: 12: Hoare triple {35514#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35515#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:45,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {35515#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35515#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:45,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {35515#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35516#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:45,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {35516#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35516#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:45,440 INFO L280 TraceCheckUtils]: 16: Hoare triple {35516#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35517#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:45,441 INFO L280 TraceCheckUtils]: 17: Hoare triple {35517#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35517#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:45,442 INFO L280 TraceCheckUtils]: 18: Hoare triple {35517#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35518#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:45,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {35518#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35518#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:45,443 INFO L280 TraceCheckUtils]: 20: Hoare triple {35518#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35519#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:45,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {35519#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35519#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:45,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {35519#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35520#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:45,445 INFO L280 TraceCheckUtils]: 23: Hoare triple {35520#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35520#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:45,445 INFO L280 TraceCheckUtils]: 24: Hoare triple {35520#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35521#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:45,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {35521#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35521#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:45,447 INFO L280 TraceCheckUtils]: 26: Hoare triple {35521#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35522#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:45,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {35522#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35522#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:45,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {35522#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35523#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:45,449 INFO L280 TraceCheckUtils]: 29: Hoare triple {35523#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35523#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:45,450 INFO L280 TraceCheckUtils]: 30: Hoare triple {35523#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35524#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:45,450 INFO L280 TraceCheckUtils]: 31: Hoare triple {35524#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35524#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:45,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {35524#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35525#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:45,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {35525#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35525#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:45,453 INFO L280 TraceCheckUtils]: 34: Hoare triple {35525#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35526#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:45,453 INFO L280 TraceCheckUtils]: 35: Hoare triple {35526#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35526#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:45,454 INFO L280 TraceCheckUtils]: 36: Hoare triple {35526#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35527#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:45,455 INFO L280 TraceCheckUtils]: 37: Hoare triple {35527#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35527#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:45,455 INFO L280 TraceCheckUtils]: 38: Hoare triple {35527#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35528#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:45,456 INFO L280 TraceCheckUtils]: 39: Hoare triple {35528#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35528#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:45,457 INFO L280 TraceCheckUtils]: 40: Hoare triple {35528#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35529#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:45,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {35529#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35529#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:45,458 INFO L280 TraceCheckUtils]: 42: Hoare triple {35529#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35530#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:45,458 INFO L280 TraceCheckUtils]: 43: Hoare triple {35530#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35530#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:45,460 INFO L280 TraceCheckUtils]: 44: Hoare triple {35530#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35531#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:45,460 INFO L280 TraceCheckUtils]: 45: Hoare triple {35531#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35531#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:45,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {35531#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35532#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:45,462 INFO L280 TraceCheckUtils]: 47: Hoare triple {35532#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35532#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:45,462 INFO L280 TraceCheckUtils]: 48: Hoare triple {35532#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35533#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:45,463 INFO L280 TraceCheckUtils]: 49: Hoare triple {35533#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35533#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:45,463 INFO L280 TraceCheckUtils]: 50: Hoare triple {35533#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35534#(<= main_~i~0 21)} is VALID [2020-07-10 15:30:45,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {35534#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35534#(<= main_~i~0 21)} is VALID [2020-07-10 15:30:45,465 INFO L280 TraceCheckUtils]: 52: Hoare triple {35534#(<= main_~i~0 21)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {35534#(<= main_~i~0 21)} is VALID [2020-07-10 15:30:45,466 INFO L280 TraceCheckUtils]: 53: Hoare triple {35534#(<= main_~i~0 21)} ~j~0 := 0;~n~0 := ~i~0; {35535#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:30:45,466 INFO L280 TraceCheckUtils]: 54: Hoare triple {35535#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {35535#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:30:45,466 INFO L263 TraceCheckUtils]: 55: Hoare triple {35535#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,466 INFO L280 TraceCheckUtils]: 56: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,467 INFO L280 TraceCheckUtils]: 57: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,467 INFO L280 TraceCheckUtils]: 58: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,467 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {35509#true} {35535#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {35535#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:30:45,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {35535#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35540#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:45,469 INFO L280 TraceCheckUtils]: 61: Hoare triple {35540#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {35540#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:45,470 INFO L280 TraceCheckUtils]: 62: Hoare triple {35540#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {35540#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:45,470 INFO L263 TraceCheckUtils]: 63: Hoare triple {35540#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,470 INFO L280 TraceCheckUtils]: 66: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,471 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {35509#true} {35540#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {35540#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:30:45,472 INFO L280 TraceCheckUtils]: 68: Hoare triple {35540#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35545#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:45,472 INFO L280 TraceCheckUtils]: 69: Hoare triple {35545#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {35545#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:45,473 INFO L280 TraceCheckUtils]: 70: Hoare triple {35545#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {35545#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:45,473 INFO L263 TraceCheckUtils]: 71: Hoare triple {35545#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,473 INFO L280 TraceCheckUtils]: 72: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,473 INFO L280 TraceCheckUtils]: 73: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,473 INFO L280 TraceCheckUtils]: 74: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,474 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {35509#true} {35545#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {35545#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:30:45,475 INFO L280 TraceCheckUtils]: 76: Hoare triple {35545#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35550#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:45,476 INFO L280 TraceCheckUtils]: 77: Hoare triple {35550#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {35550#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:45,476 INFO L280 TraceCheckUtils]: 78: Hoare triple {35550#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {35550#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:45,477 INFO L263 TraceCheckUtils]: 79: Hoare triple {35550#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,477 INFO L280 TraceCheckUtils]: 80: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,477 INFO L280 TraceCheckUtils]: 81: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,477 INFO L280 TraceCheckUtils]: 82: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,477 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {35509#true} {35550#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {35550#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:30:45,478 INFO L280 TraceCheckUtils]: 84: Hoare triple {35550#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35555#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:45,479 INFO L280 TraceCheckUtils]: 85: Hoare triple {35555#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {35555#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:45,479 INFO L280 TraceCheckUtils]: 86: Hoare triple {35555#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {35555#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:45,479 INFO L263 TraceCheckUtils]: 87: Hoare triple {35555#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,479 INFO L280 TraceCheckUtils]: 88: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,480 INFO L280 TraceCheckUtils]: 89: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,480 INFO L280 TraceCheckUtils]: 90: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,480 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {35509#true} {35555#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {35555#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:30:45,481 INFO L280 TraceCheckUtils]: 92: Hoare triple {35555#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35560#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:45,482 INFO L280 TraceCheckUtils]: 93: Hoare triple {35560#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {35560#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:45,482 INFO L280 TraceCheckUtils]: 94: Hoare triple {35560#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {35560#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:45,482 INFO L263 TraceCheckUtils]: 95: Hoare triple {35560#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,482 INFO L280 TraceCheckUtils]: 96: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,482 INFO L280 TraceCheckUtils]: 97: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,483 INFO L280 TraceCheckUtils]: 98: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,483 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {35509#true} {35560#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {35560#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:30:45,484 INFO L280 TraceCheckUtils]: 100: Hoare triple {35560#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35565#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:45,485 INFO L280 TraceCheckUtils]: 101: Hoare triple {35565#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {35565#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:45,485 INFO L280 TraceCheckUtils]: 102: Hoare triple {35565#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {35565#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:45,485 INFO L263 TraceCheckUtils]: 103: Hoare triple {35565#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,485 INFO L280 TraceCheckUtils]: 104: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,486 INFO L280 TraceCheckUtils]: 105: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,486 INFO L280 TraceCheckUtils]: 106: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,487 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35509#true} {35565#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {35565#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:30:45,488 INFO L280 TraceCheckUtils]: 108: Hoare triple {35565#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35570#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:45,488 INFO L280 TraceCheckUtils]: 109: Hoare triple {35570#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {35570#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:45,489 INFO L280 TraceCheckUtils]: 110: Hoare triple {35570#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {35570#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:45,489 INFO L263 TraceCheckUtils]: 111: Hoare triple {35570#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,489 INFO L280 TraceCheckUtils]: 112: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,489 INFO L280 TraceCheckUtils]: 113: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,489 INFO L280 TraceCheckUtils]: 114: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,490 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {35509#true} {35570#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {35570#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:30:45,491 INFO L280 TraceCheckUtils]: 116: Hoare triple {35570#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35575#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:45,491 INFO L280 TraceCheckUtils]: 117: Hoare triple {35575#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {35575#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:45,492 INFO L280 TraceCheckUtils]: 118: Hoare triple {35575#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {35575#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:45,492 INFO L263 TraceCheckUtils]: 119: Hoare triple {35575#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,492 INFO L280 TraceCheckUtils]: 120: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,492 INFO L280 TraceCheckUtils]: 121: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,492 INFO L280 TraceCheckUtils]: 122: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,493 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {35509#true} {35575#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {35575#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:30:45,494 INFO L280 TraceCheckUtils]: 124: Hoare triple {35575#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35580#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:45,494 INFO L280 TraceCheckUtils]: 125: Hoare triple {35580#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {35580#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:45,495 INFO L280 TraceCheckUtils]: 126: Hoare triple {35580#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {35580#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:45,495 INFO L263 TraceCheckUtils]: 127: Hoare triple {35580#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,495 INFO L280 TraceCheckUtils]: 128: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,495 INFO L280 TraceCheckUtils]: 129: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,495 INFO L280 TraceCheckUtils]: 130: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,496 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {35509#true} {35580#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {35580#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:30:45,496 INFO L280 TraceCheckUtils]: 132: Hoare triple {35580#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35585#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:45,497 INFO L280 TraceCheckUtils]: 133: Hoare triple {35585#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {35585#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:45,497 INFO L280 TraceCheckUtils]: 134: Hoare triple {35585#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {35585#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:45,498 INFO L263 TraceCheckUtils]: 135: Hoare triple {35585#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,498 INFO L280 TraceCheckUtils]: 136: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,498 INFO L280 TraceCheckUtils]: 137: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,498 INFO L280 TraceCheckUtils]: 138: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,499 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {35509#true} {35585#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {35585#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:30:45,499 INFO L280 TraceCheckUtils]: 140: Hoare triple {35585#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35590#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:45,500 INFO L280 TraceCheckUtils]: 141: Hoare triple {35590#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {35590#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:45,500 INFO L280 TraceCheckUtils]: 142: Hoare triple {35590#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {35590#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:45,500 INFO L263 TraceCheckUtils]: 143: Hoare triple {35590#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,501 INFO L280 TraceCheckUtils]: 144: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,501 INFO L280 TraceCheckUtils]: 145: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,501 INFO L280 TraceCheckUtils]: 146: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,501 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {35509#true} {35590#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {35590#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:30:45,502 INFO L280 TraceCheckUtils]: 148: Hoare triple {35590#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35595#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:45,503 INFO L280 TraceCheckUtils]: 149: Hoare triple {35595#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {35595#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:45,503 INFO L280 TraceCheckUtils]: 150: Hoare triple {35595#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {35595#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:45,503 INFO L263 TraceCheckUtils]: 151: Hoare triple {35595#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,503 INFO L280 TraceCheckUtils]: 152: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,503 INFO L280 TraceCheckUtils]: 153: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,504 INFO L280 TraceCheckUtils]: 154: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,504 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {35509#true} {35595#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {35595#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:30:45,505 INFO L280 TraceCheckUtils]: 156: Hoare triple {35595#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35600#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:45,506 INFO L280 TraceCheckUtils]: 157: Hoare triple {35600#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {35600#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:45,506 INFO L280 TraceCheckUtils]: 158: Hoare triple {35600#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {35600#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:45,506 INFO L263 TraceCheckUtils]: 159: Hoare triple {35600#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,507 INFO L280 TraceCheckUtils]: 160: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,507 INFO L280 TraceCheckUtils]: 161: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,507 INFO L280 TraceCheckUtils]: 162: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,508 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {35509#true} {35600#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {35600#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:30:45,509 INFO L280 TraceCheckUtils]: 164: Hoare triple {35600#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35605#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:45,509 INFO L280 TraceCheckUtils]: 165: Hoare triple {35605#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {35605#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:45,510 INFO L280 TraceCheckUtils]: 166: Hoare triple {35605#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {35605#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:45,510 INFO L263 TraceCheckUtils]: 167: Hoare triple {35605#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,510 INFO L280 TraceCheckUtils]: 168: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,510 INFO L280 TraceCheckUtils]: 169: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,510 INFO L280 TraceCheckUtils]: 170: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,511 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {35509#true} {35605#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {35605#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:30:45,512 INFO L280 TraceCheckUtils]: 172: Hoare triple {35605#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35610#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:45,512 INFO L280 TraceCheckUtils]: 173: Hoare triple {35610#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {35610#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:45,513 INFO L280 TraceCheckUtils]: 174: Hoare triple {35610#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {35610#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:45,513 INFO L263 TraceCheckUtils]: 175: Hoare triple {35610#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,513 INFO L280 TraceCheckUtils]: 176: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,513 INFO L280 TraceCheckUtils]: 177: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,513 INFO L280 TraceCheckUtils]: 178: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,514 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {35509#true} {35610#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {35610#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:30:45,515 INFO L280 TraceCheckUtils]: 180: Hoare triple {35610#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35615#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:45,515 INFO L280 TraceCheckUtils]: 181: Hoare triple {35615#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {35615#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:45,516 INFO L280 TraceCheckUtils]: 182: Hoare triple {35615#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {35615#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:45,516 INFO L263 TraceCheckUtils]: 183: Hoare triple {35615#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,516 INFO L280 TraceCheckUtils]: 184: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,516 INFO L280 TraceCheckUtils]: 185: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,516 INFO L280 TraceCheckUtils]: 186: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,517 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {35509#true} {35615#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {35615#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:30:45,518 INFO L280 TraceCheckUtils]: 188: Hoare triple {35615#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35620#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:45,519 INFO L280 TraceCheckUtils]: 189: Hoare triple {35620#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {35620#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:45,519 INFO L280 TraceCheckUtils]: 190: Hoare triple {35620#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {35620#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:45,520 INFO L263 TraceCheckUtils]: 191: Hoare triple {35620#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,520 INFO L280 TraceCheckUtils]: 192: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,520 INFO L280 TraceCheckUtils]: 193: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,520 INFO L280 TraceCheckUtils]: 194: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,521 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {35509#true} {35620#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {35620#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:30:45,522 INFO L280 TraceCheckUtils]: 196: Hoare triple {35620#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35625#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:45,523 INFO L280 TraceCheckUtils]: 197: Hoare triple {35625#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {35625#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:45,523 INFO L280 TraceCheckUtils]: 198: Hoare triple {35625#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {35625#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:45,523 INFO L263 TraceCheckUtils]: 199: Hoare triple {35625#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,523 INFO L280 TraceCheckUtils]: 200: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,524 INFO L280 TraceCheckUtils]: 201: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,524 INFO L280 TraceCheckUtils]: 202: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,524 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {35509#true} {35625#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {35625#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:30:45,525 INFO L280 TraceCheckUtils]: 204: Hoare triple {35625#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35630#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:45,526 INFO L280 TraceCheckUtils]: 205: Hoare triple {35630#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {35630#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:45,526 INFO L280 TraceCheckUtils]: 206: Hoare triple {35630#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {35630#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:45,526 INFO L263 TraceCheckUtils]: 207: Hoare triple {35630#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,526 INFO L280 TraceCheckUtils]: 208: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,527 INFO L280 TraceCheckUtils]: 209: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,527 INFO L280 TraceCheckUtils]: 210: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,527 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {35509#true} {35630#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {35630#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:30:45,528 INFO L280 TraceCheckUtils]: 212: Hoare triple {35630#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35635#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:45,529 INFO L280 TraceCheckUtils]: 213: Hoare triple {35635#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {35635#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:45,529 INFO L280 TraceCheckUtils]: 214: Hoare triple {35635#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {35635#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:45,529 INFO L263 TraceCheckUtils]: 215: Hoare triple {35635#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:45,529 INFO L280 TraceCheckUtils]: 216: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:45,530 INFO L280 TraceCheckUtils]: 217: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:45,530 INFO L280 TraceCheckUtils]: 218: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:45,530 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {35509#true} {35635#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {35635#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:30:45,531 INFO L280 TraceCheckUtils]: 220: Hoare triple {35635#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35640#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:30:45,532 INFO L280 TraceCheckUtils]: 221: Hoare triple {35640#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {35510#false} is VALID [2020-07-10 15:30:45,532 INFO L280 TraceCheckUtils]: 222: Hoare triple {35510#false} assume !false; {35510#false} is VALID [2020-07-10 15:30:45,532 INFO L263 TraceCheckUtils]: 223: Hoare triple {35510#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35510#false} is VALID [2020-07-10 15:30:45,532 INFO L280 TraceCheckUtils]: 224: Hoare triple {35510#false} ~cond := #in~cond; {35510#false} is VALID [2020-07-10 15:30:45,532 INFO L280 TraceCheckUtils]: 225: Hoare triple {35510#false} assume 0 == ~cond; {35510#false} is VALID [2020-07-10 15:30:45,532 INFO L280 TraceCheckUtils]: 226: Hoare triple {35510#false} assume !false; {35510#false} is VALID [2020-07-10 15:30:45,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2226 backedges. 924 proven. 462 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2020-07-10 15:30:45,567 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [705135416] [2020-07-10 15:30:45,567 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1630592854] [2020-07-10 15:30:45,567 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,655 INFO L264 TraceCheckSpWp]: Trace formula consists of 610 conjuncts, 46 conjunts are in the unsatisfiable core [2020-07-10 15:30:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:45,687 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:47,787 INFO L263 TraceCheckUtils]: 0: Hoare triple {35509#true} call ULTIMATE.init(); {35509#true} is VALID [2020-07-10 15:30:47,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35509#true} {35509#true} #80#return; {35509#true} is VALID [2020-07-10 15:30:47,788 INFO L263 TraceCheckUtils]: 3: Hoare triple {35509#true} call #t~ret3 := main(); {35509#true} is VALID [2020-07-10 15:30:47,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {35509#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {35509#true} is VALID [2020-07-10 15:30:47,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {35509#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {35509#true} is VALID [2020-07-10 15:30:47,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {35509#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {35509#true} is VALID [2020-07-10 15:30:47,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {35509#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {35509#true} is VALID [2020-07-10 15:30:47,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {35509#true} ~i~0 := 0; {35513#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:47,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {35513#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35513#(<= main_~i~0 0)} is VALID [2020-07-10 15:30:47,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {35513#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35514#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:47,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {35514#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35514#(<= main_~i~0 1)} is VALID [2020-07-10 15:30:47,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {35514#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35515#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:47,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {35515#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35515#(<= main_~i~0 2)} is VALID [2020-07-10 15:30:47,793 INFO L280 TraceCheckUtils]: 14: Hoare triple {35515#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35516#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:47,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {35516#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35516#(<= main_~i~0 3)} is VALID [2020-07-10 15:30:47,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {35516#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35517#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:47,794 INFO L280 TraceCheckUtils]: 17: Hoare triple {35517#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35517#(<= main_~i~0 4)} is VALID [2020-07-10 15:30:47,795 INFO L280 TraceCheckUtils]: 18: Hoare triple {35517#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35518#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:47,795 INFO L280 TraceCheckUtils]: 19: Hoare triple {35518#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35518#(<= main_~i~0 5)} is VALID [2020-07-10 15:30:47,796 INFO L280 TraceCheckUtils]: 20: Hoare triple {35518#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35519#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:47,797 INFO L280 TraceCheckUtils]: 21: Hoare triple {35519#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35519#(<= main_~i~0 6)} is VALID [2020-07-10 15:30:47,797 INFO L280 TraceCheckUtils]: 22: Hoare triple {35519#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35520#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:47,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {35520#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35520#(<= main_~i~0 7)} is VALID [2020-07-10 15:30:47,798 INFO L280 TraceCheckUtils]: 24: Hoare triple {35520#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35521#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:47,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {35521#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35521#(<= main_~i~0 8)} is VALID [2020-07-10 15:30:47,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {35521#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35522#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:47,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {35522#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35522#(<= main_~i~0 9)} is VALID [2020-07-10 15:30:47,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {35522#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35523#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:47,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {35523#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35523#(<= main_~i~0 10)} is VALID [2020-07-10 15:30:47,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {35523#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35524#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:47,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {35524#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35524#(<= main_~i~0 11)} is VALID [2020-07-10 15:30:47,803 INFO L280 TraceCheckUtils]: 32: Hoare triple {35524#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35525#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:47,803 INFO L280 TraceCheckUtils]: 33: Hoare triple {35525#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35525#(<= main_~i~0 12)} is VALID [2020-07-10 15:30:47,804 INFO L280 TraceCheckUtils]: 34: Hoare triple {35525#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35526#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:47,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {35526#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35526#(<= main_~i~0 13)} is VALID [2020-07-10 15:30:47,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {35526#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35527#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:47,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {35527#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35527#(<= main_~i~0 14)} is VALID [2020-07-10 15:30:47,806 INFO L280 TraceCheckUtils]: 38: Hoare triple {35527#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35528#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:47,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {35528#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35528#(<= main_~i~0 15)} is VALID [2020-07-10 15:30:47,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {35528#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35529#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:47,808 INFO L280 TraceCheckUtils]: 41: Hoare triple {35529#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35529#(<= main_~i~0 16)} is VALID [2020-07-10 15:30:47,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {35529#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35530#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:47,809 INFO L280 TraceCheckUtils]: 43: Hoare triple {35530#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35530#(<= main_~i~0 17)} is VALID [2020-07-10 15:30:47,810 INFO L280 TraceCheckUtils]: 44: Hoare triple {35530#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35531#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:47,810 INFO L280 TraceCheckUtils]: 45: Hoare triple {35531#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35531#(<= main_~i~0 18)} is VALID [2020-07-10 15:30:47,811 INFO L280 TraceCheckUtils]: 46: Hoare triple {35531#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35532#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:47,812 INFO L280 TraceCheckUtils]: 47: Hoare triple {35532#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35532#(<= main_~i~0 19)} is VALID [2020-07-10 15:30:47,813 INFO L280 TraceCheckUtils]: 48: Hoare triple {35532#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35533#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:47,813 INFO L280 TraceCheckUtils]: 49: Hoare triple {35533#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35533#(<= main_~i~0 20)} is VALID [2020-07-10 15:30:47,814 INFO L280 TraceCheckUtils]: 50: Hoare triple {35533#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {35534#(<= main_~i~0 21)} is VALID [2020-07-10 15:30:47,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {35534#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {35534#(<= main_~i~0 21)} is VALID [2020-07-10 15:30:47,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {35534#(<= main_~i~0 21)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {35534#(<= main_~i~0 21)} is VALID [2020-07-10 15:30:47,816 INFO L280 TraceCheckUtils]: 53: Hoare triple {35534#(<= main_~i~0 21)} ~j~0 := 0;~n~0 := ~i~0; {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:47,816 INFO L280 TraceCheckUtils]: 54: Hoare triple {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} assume !false; {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:47,817 INFO L263 TraceCheckUtils]: 55: Hoare triple {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,817 INFO L280 TraceCheckUtils]: 56: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,817 INFO L280 TraceCheckUtils]: 57: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,817 INFO L280 TraceCheckUtils]: 58: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,818 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {35509#true} {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} #84#return; {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} is VALID [2020-07-10 15:30:47,818 INFO L280 TraceCheckUtils]: 60: Hoare triple {35803#(and (<= main_~n~0 21) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,820 INFO L280 TraceCheckUtils]: 62: Hoare triple {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} assume !false; {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,820 INFO L263 TraceCheckUtils]: 63: Hoare triple {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,820 INFO L280 TraceCheckUtils]: 64: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,820 INFO L280 TraceCheckUtils]: 65: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,821 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {35509#true} {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} #84#return; {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,822 INFO L280 TraceCheckUtils]: 68: Hoare triple {35825#(and (<= 1 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:47,823 INFO L280 TraceCheckUtils]: 69: Hoare triple {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:47,823 INFO L280 TraceCheckUtils]: 70: Hoare triple {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} assume !false; {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:47,823 INFO L263 TraceCheckUtils]: 71: Hoare triple {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,824 INFO L280 TraceCheckUtils]: 73: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,824 INFO L280 TraceCheckUtils]: 74: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,824 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {35509#true} {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} #84#return; {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} is VALID [2020-07-10 15:30:47,825 INFO L280 TraceCheckUtils]: 76: Hoare triple {35850#(and (<= main_~n~0 21) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,826 INFO L280 TraceCheckUtils]: 77: Hoare triple {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,826 INFO L280 TraceCheckUtils]: 78: Hoare triple {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} assume !false; {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,826 INFO L263 TraceCheckUtils]: 79: Hoare triple {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,826 INFO L280 TraceCheckUtils]: 80: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,827 INFO L280 TraceCheckUtils]: 81: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,827 INFO L280 TraceCheckUtils]: 82: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,827 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {35509#true} {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} #84#return; {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,828 INFO L280 TraceCheckUtils]: 84: Hoare triple {35875#(and (<= 3 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:47,829 INFO L280 TraceCheckUtils]: 85: Hoare triple {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:47,829 INFO L280 TraceCheckUtils]: 86: Hoare triple {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} assume !false; {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:47,830 INFO L263 TraceCheckUtils]: 87: Hoare triple {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,830 INFO L280 TraceCheckUtils]: 88: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,830 INFO L280 TraceCheckUtils]: 89: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,830 INFO L280 TraceCheckUtils]: 90: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,830 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {35509#true} {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} #84#return; {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} is VALID [2020-07-10 15:30:47,831 INFO L280 TraceCheckUtils]: 92: Hoare triple {35900#(and (<= main_~n~0 21) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,832 INFO L280 TraceCheckUtils]: 93: Hoare triple {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,832 INFO L280 TraceCheckUtils]: 94: Hoare triple {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} assume !false; {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,832 INFO L263 TraceCheckUtils]: 95: Hoare triple {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,833 INFO L280 TraceCheckUtils]: 96: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,833 INFO L280 TraceCheckUtils]: 97: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,833 INFO L280 TraceCheckUtils]: 98: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,833 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {35509#true} {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} #84#return; {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,834 INFO L280 TraceCheckUtils]: 100: Hoare triple {35925#(and (<= 5 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:47,835 INFO L280 TraceCheckUtils]: 101: Hoare triple {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:47,835 INFO L280 TraceCheckUtils]: 102: Hoare triple {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} assume !false; {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:47,835 INFO L263 TraceCheckUtils]: 103: Hoare triple {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,835 INFO L280 TraceCheckUtils]: 104: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,836 INFO L280 TraceCheckUtils]: 105: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,836 INFO L280 TraceCheckUtils]: 106: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,836 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35509#true} {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} #84#return; {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} is VALID [2020-07-10 15:30:47,837 INFO L280 TraceCheckUtils]: 108: Hoare triple {35950#(and (<= main_~n~0 21) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:47,838 INFO L280 TraceCheckUtils]: 109: Hoare triple {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:47,838 INFO L280 TraceCheckUtils]: 110: Hoare triple {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} assume !false; {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:47,839 INFO L263 TraceCheckUtils]: 111: Hoare triple {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,839 INFO L280 TraceCheckUtils]: 112: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,839 INFO L280 TraceCheckUtils]: 113: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,839 INFO L280 TraceCheckUtils]: 114: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,840 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {35509#true} {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} #84#return; {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} is VALID [2020-07-10 15:30:47,841 INFO L280 TraceCheckUtils]: 116: Hoare triple {35975#(and (<= main_~n~0 21) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:47,842 INFO L280 TraceCheckUtils]: 117: Hoare triple {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:47,842 INFO L280 TraceCheckUtils]: 118: Hoare triple {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} assume !false; {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:47,842 INFO L263 TraceCheckUtils]: 119: Hoare triple {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,842 INFO L280 TraceCheckUtils]: 120: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,842 INFO L280 TraceCheckUtils]: 121: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,843 INFO L280 TraceCheckUtils]: 122: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,843 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {35509#true} {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} #84#return; {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} is VALID [2020-07-10 15:30:47,844 INFO L280 TraceCheckUtils]: 124: Hoare triple {36000#(and (<= main_~n~0 21) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,845 INFO L280 TraceCheckUtils]: 125: Hoare triple {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,845 INFO L280 TraceCheckUtils]: 126: Hoare triple {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} assume !false; {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,845 INFO L263 TraceCheckUtils]: 127: Hoare triple {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,846 INFO L280 TraceCheckUtils]: 128: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,846 INFO L280 TraceCheckUtils]: 129: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,846 INFO L280 TraceCheckUtils]: 130: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,847 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {35509#true} {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} #84#return; {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,848 INFO L280 TraceCheckUtils]: 132: Hoare triple {36025#(and (<= 9 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,848 INFO L280 TraceCheckUtils]: 133: Hoare triple {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,849 INFO L280 TraceCheckUtils]: 134: Hoare triple {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} assume !false; {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,849 INFO L263 TraceCheckUtils]: 135: Hoare triple {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,849 INFO L280 TraceCheckUtils]: 136: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,849 INFO L280 TraceCheckUtils]: 137: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,849 INFO L280 TraceCheckUtils]: 138: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,850 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {35509#true} {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} #84#return; {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,851 INFO L280 TraceCheckUtils]: 140: Hoare triple {36050#(and (<= 10 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:47,851 INFO L280 TraceCheckUtils]: 141: Hoare triple {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:47,852 INFO L280 TraceCheckUtils]: 142: Hoare triple {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} assume !false; {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:47,852 INFO L263 TraceCheckUtils]: 143: Hoare triple {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,852 INFO L280 TraceCheckUtils]: 144: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,853 INFO L280 TraceCheckUtils]: 145: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,853 INFO L280 TraceCheckUtils]: 146: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,854 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {35509#true} {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} #84#return; {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} is VALID [2020-07-10 15:30:47,854 INFO L280 TraceCheckUtils]: 148: Hoare triple {36075#(and (<= main_~n~0 21) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:47,855 INFO L280 TraceCheckUtils]: 149: Hoare triple {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:47,855 INFO L280 TraceCheckUtils]: 150: Hoare triple {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} assume !false; {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:47,856 INFO L263 TraceCheckUtils]: 151: Hoare triple {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,856 INFO L280 TraceCheckUtils]: 152: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,856 INFO L280 TraceCheckUtils]: 153: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,856 INFO L280 TraceCheckUtils]: 154: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,857 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {35509#true} {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} #84#return; {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} is VALID [2020-07-10 15:30:47,858 INFO L280 TraceCheckUtils]: 156: Hoare triple {36100#(and (<= main_~n~0 21) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:47,858 INFO L280 TraceCheckUtils]: 157: Hoare triple {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:47,859 INFO L280 TraceCheckUtils]: 158: Hoare triple {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} assume !false; {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:47,859 INFO L263 TraceCheckUtils]: 159: Hoare triple {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,859 INFO L280 TraceCheckUtils]: 160: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,859 INFO L280 TraceCheckUtils]: 161: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,859 INFO L280 TraceCheckUtils]: 162: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,860 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {35509#true} {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} #84#return; {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} is VALID [2020-07-10 15:30:47,861 INFO L280 TraceCheckUtils]: 164: Hoare triple {36125#(and (<= main_~n~0 21) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,861 INFO L280 TraceCheckUtils]: 165: Hoare triple {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,862 INFO L280 TraceCheckUtils]: 166: Hoare triple {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} assume !false; {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,862 INFO L263 TraceCheckUtils]: 167: Hoare triple {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,862 INFO L280 TraceCheckUtils]: 168: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,862 INFO L280 TraceCheckUtils]: 169: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,862 INFO L280 TraceCheckUtils]: 170: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,863 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {35509#true} {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} #84#return; {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,864 INFO L280 TraceCheckUtils]: 172: Hoare triple {36150#(and (<= 14 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,864 INFO L280 TraceCheckUtils]: 173: Hoare triple {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,865 INFO L280 TraceCheckUtils]: 174: Hoare triple {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} assume !false; {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,865 INFO L263 TraceCheckUtils]: 175: Hoare triple {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,865 INFO L280 TraceCheckUtils]: 176: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,865 INFO L280 TraceCheckUtils]: 177: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,865 INFO L280 TraceCheckUtils]: 178: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,866 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {35509#true} {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} #84#return; {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,867 INFO L280 TraceCheckUtils]: 180: Hoare triple {36175#(and (<= 15 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:47,867 INFO L280 TraceCheckUtils]: 181: Hoare triple {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:47,868 INFO L280 TraceCheckUtils]: 182: Hoare triple {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} assume !false; {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:47,868 INFO L263 TraceCheckUtils]: 183: Hoare triple {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,868 INFO L280 TraceCheckUtils]: 184: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,868 INFO L280 TraceCheckUtils]: 185: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,868 INFO L280 TraceCheckUtils]: 186: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,869 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {35509#true} {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} #84#return; {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} is VALID [2020-07-10 15:30:47,870 INFO L280 TraceCheckUtils]: 188: Hoare triple {36200#(and (<= main_~n~0 21) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:47,870 INFO L280 TraceCheckUtils]: 189: Hoare triple {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:47,871 INFO L280 TraceCheckUtils]: 190: Hoare triple {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} assume !false; {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:47,871 INFO L263 TraceCheckUtils]: 191: Hoare triple {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,871 INFO L280 TraceCheckUtils]: 192: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,871 INFO L280 TraceCheckUtils]: 193: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,871 INFO L280 TraceCheckUtils]: 194: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,872 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {35509#true} {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} #84#return; {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} is VALID [2020-07-10 15:30:47,873 INFO L280 TraceCheckUtils]: 196: Hoare triple {36225#(and (<= main_~n~0 21) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,873 INFO L280 TraceCheckUtils]: 197: Hoare triple {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,874 INFO L280 TraceCheckUtils]: 198: Hoare triple {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} assume !false; {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,874 INFO L263 TraceCheckUtils]: 199: Hoare triple {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,874 INFO L280 TraceCheckUtils]: 200: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,874 INFO L280 TraceCheckUtils]: 201: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,874 INFO L280 TraceCheckUtils]: 202: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,875 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {35509#true} {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} #84#return; {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,876 INFO L280 TraceCheckUtils]: 204: Hoare triple {36250#(and (<= 18 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,876 INFO L280 TraceCheckUtils]: 205: Hoare triple {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} assume !(~j~0 >= ~n~0); {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,877 INFO L280 TraceCheckUtils]: 206: Hoare triple {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} assume !false; {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,877 INFO L263 TraceCheckUtils]: 207: Hoare triple {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,877 INFO L280 TraceCheckUtils]: 208: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,877 INFO L280 TraceCheckUtils]: 209: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,877 INFO L280 TraceCheckUtils]: 210: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,878 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {35509#true} {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} #84#return; {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} is VALID [2020-07-10 15:30:47,879 INFO L280 TraceCheckUtils]: 212: Hoare triple {36275#(and (<= 19 main_~j~0) (<= main_~n~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:47,879 INFO L280 TraceCheckUtils]: 213: Hoare triple {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:47,880 INFO L280 TraceCheckUtils]: 214: Hoare triple {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} assume !false; {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:47,880 INFO L263 TraceCheckUtils]: 215: Hoare triple {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35509#true} is VALID [2020-07-10 15:30:47,880 INFO L280 TraceCheckUtils]: 216: Hoare triple {35509#true} ~cond := #in~cond; {35509#true} is VALID [2020-07-10 15:30:47,881 INFO L280 TraceCheckUtils]: 217: Hoare triple {35509#true} assume !(0 == ~cond); {35509#true} is VALID [2020-07-10 15:30:47,881 INFO L280 TraceCheckUtils]: 218: Hoare triple {35509#true} assume true; {35509#true} is VALID [2020-07-10 15:30:47,882 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {35509#true} {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} #84#return; {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} is VALID [2020-07-10 15:30:47,882 INFO L280 TraceCheckUtils]: 220: Hoare triple {36300#(and (<= main_~n~0 21) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {36325#(and (<= main_~n~0 21) (<= 21 main_~j~0))} is VALID [2020-07-10 15:30:47,883 INFO L280 TraceCheckUtils]: 221: Hoare triple {36325#(and (<= main_~n~0 21) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {35510#false} is VALID [2020-07-10 15:30:47,883 INFO L280 TraceCheckUtils]: 222: Hoare triple {35510#false} assume !false; {35510#false} is VALID [2020-07-10 15:30:47,883 INFO L263 TraceCheckUtils]: 223: Hoare triple {35510#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {35510#false} is VALID [2020-07-10 15:30:47,883 INFO L280 TraceCheckUtils]: 224: Hoare triple {35510#false} ~cond := #in~cond; {35510#false} is VALID [2020-07-10 15:30:47,883 INFO L280 TraceCheckUtils]: 225: Hoare triple {35510#false} assume 0 == ~cond; {35510#false} is VALID [2020-07-10 15:30:47,884 INFO L280 TraceCheckUtils]: 226: Hoare triple {35510#false} assume !false; {35510#false} is VALID [2020-07-10 15:30:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 2226 backedges. 924 proven. 462 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2020-07-10 15:30:47,923 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:47,923 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [46, 46] total 68 [2020-07-10 15:30:47,923 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450388868] [2020-07-10 15:30:47,924 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 227 [2020-07-10 15:30:47,924 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:47,925 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 68 states. [2020-07-10 15:30:48,341 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:48,341 INFO L459 AbstractCegarLoop]: Interpolant automaton has 68 states [2020-07-10 15:30:48,341 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:48,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2020-07-10 15:30:48,342 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1079, Invalid=3477, Unknown=0, NotChecked=0, Total=4556 [2020-07-10 15:30:48,343 INFO L87 Difference]: Start difference. First operand 190 states and 203 transitions. Second operand 68 states. [2020-07-10 15:30:54,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:54,221 INFO L93 Difference]: Finished difference Result 375 states and 454 transitions. [2020-07-10 15:30:54,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2020-07-10 15:30:54,221 INFO L78 Accepts]: Start accepts. Automaton has 68 states. Word has length 227 [2020-07-10 15:30:54,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:54,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2020-07-10 15:30:54,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 318 transitions. [2020-07-10 15:30:54,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2020-07-10 15:30:54,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 318 transitions. [2020-07-10 15:30:54,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states and 318 transitions. [2020-07-10 15:30:54,740 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 318 edges. 318 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:54,747 INFO L225 Difference]: With dead ends: 375 [2020-07-10 15:30:54,747 INFO L226 Difference]: Without dead ends: 280 [2020-07-10 15:30:54,749 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 250 SyntacticMatches, 0 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1575 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=2113, Invalid=5897, Unknown=0, NotChecked=0, Total=8010 [2020-07-10 15:30:54,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2020-07-10 15:30:54,965 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 192. [2020-07-10 15:30:54,965 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:54,965 INFO L82 GeneralOperation]: Start isEquivalent. First operand 280 states. Second operand 192 states. [2020-07-10 15:30:54,965 INFO L74 IsIncluded]: Start isIncluded. First operand 280 states. Second operand 192 states. [2020-07-10 15:30:54,965 INFO L87 Difference]: Start difference. First operand 280 states. Second operand 192 states. [2020-07-10 15:30:54,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:54,972 INFO L93 Difference]: Finished difference Result 280 states and 337 transitions. [2020-07-10 15:30:54,972 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 337 transitions. [2020-07-10 15:30:54,973 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:54,973 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:54,973 INFO L74 IsIncluded]: Start isIncluded. First operand 192 states. Second operand 280 states. [2020-07-10 15:30:54,973 INFO L87 Difference]: Start difference. First operand 192 states. Second operand 280 states. [2020-07-10 15:30:54,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:54,980 INFO L93 Difference]: Finished difference Result 280 states and 337 transitions. [2020-07-10 15:30:54,980 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 337 transitions. [2020-07-10 15:30:54,981 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:54,981 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:54,981 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:54,981 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:54,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 192 states. [2020-07-10 15:30:54,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 205 transitions. [2020-07-10 15:30:54,985 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 205 transitions. Word has length 227 [2020-07-10 15:30:54,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:54,986 INFO L479 AbstractCegarLoop]: Abstraction has 192 states and 205 transitions. [2020-07-10 15:30:54,986 INFO L480 AbstractCegarLoop]: Interpolant automaton has 68 states. [2020-07-10 15:30:54,986 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 205 transitions. [2020-07-10 15:30:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-10 15:30:54,987 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:54,987 INFO L422 BasicCegarLoop]: trace histogram [23, 22, 22, 22, 22, 21, 21, 21, 21, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:55,200 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2020-07-10 15:30:55,201 INFO L427 AbstractCegarLoop]: === Iteration 35 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:55,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:55,202 INFO L82 PathProgramCache]: Analyzing trace with hash 1057457490, now seen corresponding path program 32 times [2020-07-10 15:30:55,202 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:55,202 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1501992262] [2020-07-10 15:30:55,202 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,923 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37749#true} {37749#true} #80#return; {37749#true} is VALID [2020-07-10 15:30:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,926 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37775#(<= 22 main_~k~0)} #84#return; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,929 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37774#(<= 21 main_~k~0)} #84#return; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,932 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37773#(<= 20 main_~k~0)} #84#return; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,941 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37772#(<= 19 main_~k~0)} #84#return; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,945 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37771#(<= 18 main_~k~0)} #84#return; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,949 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37770#(<= 17 main_~k~0)} #84#return; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:55,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37769#(<= 16 main_~k~0)} #84#return; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,964 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37768#(<= 15 main_~k~0)} #84#return; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,968 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37767#(<= 14 main_~k~0)} #84#return; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,972 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37766#(<= 13 main_~k~0)} #84#return; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:55,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,976 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37765#(<= 12 main_~k~0)} #84#return; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,980 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37764#(<= 11 main_~k~0)} #84#return; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,983 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37763#(<= 10 main_~k~0)} #84#return; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,986 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37762#(<= 9 main_~k~0)} #84#return; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,991 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37761#(<= 8 main_~k~0)} #84#return; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:55,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,994 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37760#(<= 7 main_~k~0)} #84#return; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:55,997 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37759#(<= 6 main_~k~0)} #84#return; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:55,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:55,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:55,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,000 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37758#(<= 5 main_~k~0)} #84#return; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:56,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,003 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37757#(<= 4 main_~k~0)} #84#return; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:56,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,006 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37756#(<= 3 main_~k~0)} #84#return; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:56,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,009 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37749#true} {37755#(<= 2 main_~k~0)} #84#return; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,009 INFO L263 TraceCheckUtils]: 0: Hoare triple {37749#true} call ULTIMATE.init(); {37749#true} is VALID [2020-07-10 15:30:56,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,009 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37749#true} {37749#true} #80#return; {37749#true} is VALID [2020-07-10 15:30:56,009 INFO L263 TraceCheckUtils]: 3: Hoare triple {37749#true} call #t~ret3 := main(); {37749#true} is VALID [2020-07-10 15:30:56,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {37749#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {37753#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,011 INFO L280 TraceCheckUtils]: 6: Hoare triple {37753#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,011 INFO L280 TraceCheckUtils]: 7: Hoare triple {37753#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {37753#(<= 0 main_~k~0)} ~i~0 := 0; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {37753#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,013 INFO L280 TraceCheckUtils]: 10: Hoare triple {37753#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,013 INFO L280 TraceCheckUtils]: 11: Hoare triple {37754#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,014 INFO L280 TraceCheckUtils]: 12: Hoare triple {37754#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {37755#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {37755#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {37756#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {37756#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {37757#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {37757#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {37758#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,019 INFO L280 TraceCheckUtils]: 20: Hoare triple {37758#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,019 INFO L280 TraceCheckUtils]: 21: Hoare triple {37759#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,020 INFO L280 TraceCheckUtils]: 22: Hoare triple {37759#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,020 INFO L280 TraceCheckUtils]: 23: Hoare triple {37760#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,021 INFO L280 TraceCheckUtils]: 24: Hoare triple {37760#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,022 INFO L280 TraceCheckUtils]: 25: Hoare triple {37761#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,022 INFO L280 TraceCheckUtils]: 26: Hoare triple {37761#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,023 INFO L280 TraceCheckUtils]: 27: Hoare triple {37762#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,023 INFO L280 TraceCheckUtils]: 28: Hoare triple {37762#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,024 INFO L280 TraceCheckUtils]: 29: Hoare triple {37763#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,025 INFO L280 TraceCheckUtils]: 30: Hoare triple {37763#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,025 INFO L280 TraceCheckUtils]: 31: Hoare triple {37764#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,026 INFO L280 TraceCheckUtils]: 32: Hoare triple {37764#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,026 INFO L280 TraceCheckUtils]: 33: Hoare triple {37765#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,027 INFO L280 TraceCheckUtils]: 34: Hoare triple {37765#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,027 INFO L280 TraceCheckUtils]: 35: Hoare triple {37766#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,028 INFO L280 TraceCheckUtils]: 36: Hoare triple {37766#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {37767#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,029 INFO L280 TraceCheckUtils]: 38: Hoare triple {37767#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,030 INFO L280 TraceCheckUtils]: 39: Hoare triple {37768#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,030 INFO L280 TraceCheckUtils]: 40: Hoare triple {37768#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {37769#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,032 INFO L280 TraceCheckUtils]: 42: Hoare triple {37769#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,032 INFO L280 TraceCheckUtils]: 43: Hoare triple {37770#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,033 INFO L280 TraceCheckUtils]: 44: Hoare triple {37770#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,033 INFO L280 TraceCheckUtils]: 45: Hoare triple {37771#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,034 INFO L280 TraceCheckUtils]: 46: Hoare triple {37771#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {37772#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,035 INFO L280 TraceCheckUtils]: 48: Hoare triple {37772#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,036 INFO L280 TraceCheckUtils]: 49: Hoare triple {37773#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,036 INFO L280 TraceCheckUtils]: 50: Hoare triple {37773#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,037 INFO L280 TraceCheckUtils]: 51: Hoare triple {37774#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,037 INFO L280 TraceCheckUtils]: 52: Hoare triple {37774#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,038 INFO L280 TraceCheckUtils]: 53: Hoare triple {37775#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {37775#(<= 22 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,039 INFO L280 TraceCheckUtils]: 55: Hoare triple {37775#(<= 22 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,039 INFO L280 TraceCheckUtils]: 56: Hoare triple {37775#(<= 22 main_~k~0)} assume !false; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,039 INFO L263 TraceCheckUtils]: 57: Hoare triple {37775#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,039 INFO L280 TraceCheckUtils]: 58: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,040 INFO L280 TraceCheckUtils]: 59: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,040 INFO L280 TraceCheckUtils]: 60: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,040 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {37749#true} {37775#(<= 22 main_~k~0)} #84#return; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {37775#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,041 INFO L280 TraceCheckUtils]: 63: Hoare triple {37774#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,042 INFO L280 TraceCheckUtils]: 64: Hoare triple {37774#(<= 21 main_~k~0)} assume !false; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,042 INFO L263 TraceCheckUtils]: 65: Hoare triple {37774#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,042 INFO L280 TraceCheckUtils]: 67: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,042 INFO L280 TraceCheckUtils]: 68: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,043 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {37749#true} {37774#(<= 21 main_~k~0)} #84#return; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,044 INFO L280 TraceCheckUtils]: 70: Hoare triple {37774#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,044 INFO L280 TraceCheckUtils]: 71: Hoare triple {37773#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,044 INFO L280 TraceCheckUtils]: 72: Hoare triple {37773#(<= 20 main_~k~0)} assume !false; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,045 INFO L263 TraceCheckUtils]: 73: Hoare triple {37773#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,045 INFO L280 TraceCheckUtils]: 74: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,045 INFO L280 TraceCheckUtils]: 75: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,045 INFO L280 TraceCheckUtils]: 76: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,046 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {37749#true} {37773#(<= 20 main_~k~0)} #84#return; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,047 INFO L280 TraceCheckUtils]: 78: Hoare triple {37773#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,047 INFO L280 TraceCheckUtils]: 79: Hoare triple {37772#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,048 INFO L280 TraceCheckUtils]: 80: Hoare triple {37772#(<= 19 main_~k~0)} assume !false; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,048 INFO L263 TraceCheckUtils]: 81: Hoare triple {37772#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,048 INFO L280 TraceCheckUtils]: 82: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,048 INFO L280 TraceCheckUtils]: 83: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,048 INFO L280 TraceCheckUtils]: 84: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,049 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {37749#true} {37772#(<= 19 main_~k~0)} #84#return; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,049 INFO L280 TraceCheckUtils]: 86: Hoare triple {37772#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,050 INFO L280 TraceCheckUtils]: 87: Hoare triple {37771#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,050 INFO L280 TraceCheckUtils]: 88: Hoare triple {37771#(<= 18 main_~k~0)} assume !false; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,051 INFO L263 TraceCheckUtils]: 89: Hoare triple {37771#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,051 INFO L280 TraceCheckUtils]: 90: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,051 INFO L280 TraceCheckUtils]: 91: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,051 INFO L280 TraceCheckUtils]: 92: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,051 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {37749#true} {37771#(<= 18 main_~k~0)} #84#return; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,052 INFO L280 TraceCheckUtils]: 94: Hoare triple {37771#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,053 INFO L280 TraceCheckUtils]: 95: Hoare triple {37770#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,053 INFO L280 TraceCheckUtils]: 96: Hoare triple {37770#(<= 17 main_~k~0)} assume !false; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,053 INFO L263 TraceCheckUtils]: 97: Hoare triple {37770#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,053 INFO L280 TraceCheckUtils]: 98: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,053 INFO L280 TraceCheckUtils]: 99: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,053 INFO L280 TraceCheckUtils]: 100: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,054 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {37749#true} {37770#(<= 17 main_~k~0)} #84#return; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,055 INFO L280 TraceCheckUtils]: 102: Hoare triple {37770#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,055 INFO L280 TraceCheckUtils]: 103: Hoare triple {37769#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,056 INFO L280 TraceCheckUtils]: 104: Hoare triple {37769#(<= 16 main_~k~0)} assume !false; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,056 INFO L263 TraceCheckUtils]: 105: Hoare triple {37769#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,056 INFO L280 TraceCheckUtils]: 106: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,056 INFO L280 TraceCheckUtils]: 107: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,057 INFO L280 TraceCheckUtils]: 108: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,057 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {37749#true} {37769#(<= 16 main_~k~0)} #84#return; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,058 INFO L280 TraceCheckUtils]: 110: Hoare triple {37769#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,059 INFO L280 TraceCheckUtils]: 111: Hoare triple {37768#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,059 INFO L280 TraceCheckUtils]: 112: Hoare triple {37768#(<= 15 main_~k~0)} assume !false; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,060 INFO L263 TraceCheckUtils]: 113: Hoare triple {37768#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,060 INFO L280 TraceCheckUtils]: 114: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,060 INFO L280 TraceCheckUtils]: 115: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,060 INFO L280 TraceCheckUtils]: 116: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,061 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {37749#true} {37768#(<= 15 main_~k~0)} #84#return; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,061 INFO L280 TraceCheckUtils]: 118: Hoare triple {37768#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,062 INFO L280 TraceCheckUtils]: 119: Hoare triple {37767#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,062 INFO L280 TraceCheckUtils]: 120: Hoare triple {37767#(<= 14 main_~k~0)} assume !false; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,063 INFO L263 TraceCheckUtils]: 121: Hoare triple {37767#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,063 INFO L280 TraceCheckUtils]: 123: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,063 INFO L280 TraceCheckUtils]: 124: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,063 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37749#true} {37767#(<= 14 main_~k~0)} #84#return; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {37767#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,065 INFO L280 TraceCheckUtils]: 127: Hoare triple {37766#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,065 INFO L280 TraceCheckUtils]: 128: Hoare triple {37766#(<= 13 main_~k~0)} assume !false; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,066 INFO L263 TraceCheckUtils]: 129: Hoare triple {37766#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,066 INFO L280 TraceCheckUtils]: 130: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,066 INFO L280 TraceCheckUtils]: 131: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,066 INFO L280 TraceCheckUtils]: 132: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,066 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {37749#true} {37766#(<= 13 main_~k~0)} #84#return; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,067 INFO L280 TraceCheckUtils]: 134: Hoare triple {37766#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,068 INFO L280 TraceCheckUtils]: 135: Hoare triple {37765#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,068 INFO L280 TraceCheckUtils]: 136: Hoare triple {37765#(<= 12 main_~k~0)} assume !false; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,068 INFO L263 TraceCheckUtils]: 137: Hoare triple {37765#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,069 INFO L280 TraceCheckUtils]: 138: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,069 INFO L280 TraceCheckUtils]: 139: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,069 INFO L280 TraceCheckUtils]: 140: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,069 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {37749#true} {37765#(<= 12 main_~k~0)} #84#return; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,070 INFO L280 TraceCheckUtils]: 142: Hoare triple {37765#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,071 INFO L280 TraceCheckUtils]: 143: Hoare triple {37764#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,071 INFO L280 TraceCheckUtils]: 144: Hoare triple {37764#(<= 11 main_~k~0)} assume !false; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,071 INFO L263 TraceCheckUtils]: 145: Hoare triple {37764#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,071 INFO L280 TraceCheckUtils]: 146: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,071 INFO L280 TraceCheckUtils]: 147: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,071 INFO L280 TraceCheckUtils]: 148: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,072 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {37749#true} {37764#(<= 11 main_~k~0)} #84#return; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,073 INFO L280 TraceCheckUtils]: 150: Hoare triple {37764#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,073 INFO L280 TraceCheckUtils]: 151: Hoare triple {37763#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,074 INFO L280 TraceCheckUtils]: 152: Hoare triple {37763#(<= 10 main_~k~0)} assume !false; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,074 INFO L263 TraceCheckUtils]: 153: Hoare triple {37763#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,074 INFO L280 TraceCheckUtils]: 154: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,074 INFO L280 TraceCheckUtils]: 155: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,074 INFO L280 TraceCheckUtils]: 156: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,075 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {37749#true} {37763#(<= 10 main_~k~0)} #84#return; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,076 INFO L280 TraceCheckUtils]: 158: Hoare triple {37763#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,076 INFO L280 TraceCheckUtils]: 159: Hoare triple {37762#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,077 INFO L280 TraceCheckUtils]: 160: Hoare triple {37762#(<= 9 main_~k~0)} assume !false; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,077 INFO L263 TraceCheckUtils]: 161: Hoare triple {37762#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,077 INFO L280 TraceCheckUtils]: 162: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,077 INFO L280 TraceCheckUtils]: 163: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,077 INFO L280 TraceCheckUtils]: 164: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,078 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {37749#true} {37762#(<= 9 main_~k~0)} #84#return; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,079 INFO L280 TraceCheckUtils]: 166: Hoare triple {37762#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,079 INFO L280 TraceCheckUtils]: 167: Hoare triple {37761#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,080 INFO L280 TraceCheckUtils]: 168: Hoare triple {37761#(<= 8 main_~k~0)} assume !false; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,080 INFO L263 TraceCheckUtils]: 169: Hoare triple {37761#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,080 INFO L280 TraceCheckUtils]: 170: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,080 INFO L280 TraceCheckUtils]: 171: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,080 INFO L280 TraceCheckUtils]: 172: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,081 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {37749#true} {37761#(<= 8 main_~k~0)} #84#return; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,081 INFO L280 TraceCheckUtils]: 174: Hoare triple {37761#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,082 INFO L280 TraceCheckUtils]: 175: Hoare triple {37760#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,082 INFO L280 TraceCheckUtils]: 176: Hoare triple {37760#(<= 7 main_~k~0)} assume !false; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,083 INFO L263 TraceCheckUtils]: 177: Hoare triple {37760#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,083 INFO L280 TraceCheckUtils]: 178: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,083 INFO L280 TraceCheckUtils]: 179: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,083 INFO L280 TraceCheckUtils]: 180: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,083 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {37749#true} {37760#(<= 7 main_~k~0)} #84#return; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,084 INFO L280 TraceCheckUtils]: 182: Hoare triple {37760#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,085 INFO L280 TraceCheckUtils]: 183: Hoare triple {37759#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,085 INFO L280 TraceCheckUtils]: 184: Hoare triple {37759#(<= 6 main_~k~0)} assume !false; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,085 INFO L263 TraceCheckUtils]: 185: Hoare triple {37759#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,085 INFO L280 TraceCheckUtils]: 186: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,086 INFO L280 TraceCheckUtils]: 187: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,086 INFO L280 TraceCheckUtils]: 188: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,086 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {37749#true} {37759#(<= 6 main_~k~0)} #84#return; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,087 INFO L280 TraceCheckUtils]: 190: Hoare triple {37759#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,088 INFO L280 TraceCheckUtils]: 191: Hoare triple {37758#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,088 INFO L280 TraceCheckUtils]: 192: Hoare triple {37758#(<= 5 main_~k~0)} assume !false; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,088 INFO L263 TraceCheckUtils]: 193: Hoare triple {37758#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,088 INFO L280 TraceCheckUtils]: 194: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,088 INFO L280 TraceCheckUtils]: 195: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,089 INFO L280 TraceCheckUtils]: 196: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,089 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {37749#true} {37758#(<= 5 main_~k~0)} #84#return; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,090 INFO L280 TraceCheckUtils]: 198: Hoare triple {37758#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,091 INFO L280 TraceCheckUtils]: 199: Hoare triple {37757#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,091 INFO L280 TraceCheckUtils]: 200: Hoare triple {37757#(<= 4 main_~k~0)} assume !false; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,091 INFO L263 TraceCheckUtils]: 201: Hoare triple {37757#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,091 INFO L280 TraceCheckUtils]: 202: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,091 INFO L280 TraceCheckUtils]: 203: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,092 INFO L280 TraceCheckUtils]: 204: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,092 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {37749#true} {37757#(<= 4 main_~k~0)} #84#return; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,093 INFO L280 TraceCheckUtils]: 206: Hoare triple {37757#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,094 INFO L280 TraceCheckUtils]: 207: Hoare triple {37756#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,094 INFO L280 TraceCheckUtils]: 208: Hoare triple {37756#(<= 3 main_~k~0)} assume !false; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,095 INFO L263 TraceCheckUtils]: 209: Hoare triple {37756#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,095 INFO L280 TraceCheckUtils]: 210: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,095 INFO L280 TraceCheckUtils]: 211: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,095 INFO L280 TraceCheckUtils]: 212: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,096 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {37749#true} {37756#(<= 3 main_~k~0)} #84#return; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,097 INFO L280 TraceCheckUtils]: 214: Hoare triple {37756#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,097 INFO L280 TraceCheckUtils]: 215: Hoare triple {37755#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,098 INFO L280 TraceCheckUtils]: 216: Hoare triple {37755#(<= 2 main_~k~0)} assume !false; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,098 INFO L263 TraceCheckUtils]: 217: Hoare triple {37755#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,098 INFO L280 TraceCheckUtils]: 218: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,098 INFO L280 TraceCheckUtils]: 219: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,098 INFO L280 TraceCheckUtils]: 220: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,099 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {37749#true} {37755#(<= 2 main_~k~0)} #84#return; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,100 INFO L280 TraceCheckUtils]: 222: Hoare triple {37755#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,100 INFO L280 TraceCheckUtils]: 223: Hoare triple {37754#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,101 INFO L280 TraceCheckUtils]: 224: Hoare triple {37754#(<= 1 main_~k~0)} assume !false; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,102 INFO L263 TraceCheckUtils]: 225: Hoare triple {37754#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37860#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:30:56,102 INFO L280 TraceCheckUtils]: 226: Hoare triple {37860#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {37861#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:30:56,103 INFO L280 TraceCheckUtils]: 227: Hoare triple {37861#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {37750#false} is VALID [2020-07-10 15:30:56,103 INFO L280 TraceCheckUtils]: 228: Hoare triple {37750#false} assume !false; {37750#false} is VALID [2020-07-10 15:30:56,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2270 backedges. 548 proven. 882 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2020-07-10 15:30:56,129 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1501992262] [2020-07-10 15:30:56,129 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [470662138] [2020-07-10 15:30:56,130 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:30:56,222 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:30:56,222 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:30:56,224 INFO L264 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 47 conjunts are in the unsatisfiable core [2020-07-10 15:30:56,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:30:56,258 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:30:56,868 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:30:56,936 INFO L263 TraceCheckUtils]: 0: Hoare triple {37749#true} call ULTIMATE.init(); {37749#true} is VALID [2020-07-10 15:30:56,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,936 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37749#true} {37749#true} #80#return; {37749#true} is VALID [2020-07-10 15:30:56,937 INFO L263 TraceCheckUtils]: 3: Hoare triple {37749#true} call #t~ret3 := main(); {37749#true} is VALID [2020-07-10 15:30:56,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {37749#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,938 INFO L280 TraceCheckUtils]: 5: Hoare triple {37753#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,939 INFO L280 TraceCheckUtils]: 6: Hoare triple {37753#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,940 INFO L280 TraceCheckUtils]: 7: Hoare triple {37753#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,940 INFO L280 TraceCheckUtils]: 8: Hoare triple {37753#(<= 0 main_~k~0)} ~i~0 := 0; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,941 INFO L280 TraceCheckUtils]: 9: Hoare triple {37753#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37753#(<= 0 main_~k~0)} is VALID [2020-07-10 15:30:56,942 INFO L280 TraceCheckUtils]: 10: Hoare triple {37753#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {37754#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:56,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {37754#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {37755#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:56,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {37755#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {37756#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:56,947 INFO L280 TraceCheckUtils]: 16: Hoare triple {37756#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {37757#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:56,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {37757#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,948 INFO L280 TraceCheckUtils]: 19: Hoare triple {37758#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:56,949 INFO L280 TraceCheckUtils]: 20: Hoare triple {37758#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,950 INFO L280 TraceCheckUtils]: 21: Hoare triple {37759#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:56,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {37759#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {37760#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:56,952 INFO L280 TraceCheckUtils]: 24: Hoare triple {37760#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {37761#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:56,953 INFO L280 TraceCheckUtils]: 26: Hoare triple {37761#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {37762#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:56,954 INFO L280 TraceCheckUtils]: 28: Hoare triple {37762#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,954 INFO L280 TraceCheckUtils]: 29: Hoare triple {37763#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:56,955 INFO L280 TraceCheckUtils]: 30: Hoare triple {37763#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {37764#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,956 INFO L280 TraceCheckUtils]: 32: Hoare triple {37764#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,957 INFO L280 TraceCheckUtils]: 33: Hoare triple {37765#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,957 INFO L280 TraceCheckUtils]: 34: Hoare triple {37765#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {37766#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {37766#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {37767#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {37767#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,961 INFO L280 TraceCheckUtils]: 39: Hoare triple {37768#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,962 INFO L280 TraceCheckUtils]: 40: Hoare triple {37768#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,962 INFO L280 TraceCheckUtils]: 41: Hoare triple {37769#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,963 INFO L280 TraceCheckUtils]: 42: Hoare triple {37769#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,963 INFO L280 TraceCheckUtils]: 43: Hoare triple {37770#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {37770#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,964 INFO L280 TraceCheckUtils]: 45: Hoare triple {37771#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {37771#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {37772#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {37772#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,967 INFO L280 TraceCheckUtils]: 49: Hoare triple {37773#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,967 INFO L280 TraceCheckUtils]: 50: Hoare triple {37773#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,968 INFO L280 TraceCheckUtils]: 51: Hoare triple {37774#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,969 INFO L280 TraceCheckUtils]: 52: Hoare triple {37774#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,969 INFO L280 TraceCheckUtils]: 53: Hoare triple {37775#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,970 INFO L280 TraceCheckUtils]: 54: Hoare triple {37775#(<= 22 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {37775#(<= 22 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,970 INFO L280 TraceCheckUtils]: 56: Hoare triple {37775#(<= 22 main_~k~0)} assume !false; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,971 INFO L263 TraceCheckUtils]: 57: Hoare triple {37775#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,971 INFO L280 TraceCheckUtils]: 59: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,971 INFO L280 TraceCheckUtils]: 60: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,971 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {37749#true} {37775#(<= 22 main_~k~0)} #84#return; {37775#(<= 22 main_~k~0)} is VALID [2020-07-10 15:30:56,972 INFO L280 TraceCheckUtils]: 62: Hoare triple {37775#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,973 INFO L280 TraceCheckUtils]: 63: Hoare triple {37774#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {37774#(<= 21 main_~k~0)} assume !false; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,973 INFO L263 TraceCheckUtils]: 65: Hoare triple {37774#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,974 INFO L280 TraceCheckUtils]: 66: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,974 INFO L280 TraceCheckUtils]: 68: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,975 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {37749#true} {37774#(<= 21 main_~k~0)} #84#return; {37774#(<= 21 main_~k~0)} is VALID [2020-07-10 15:30:56,975 INFO L280 TraceCheckUtils]: 70: Hoare triple {37774#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,976 INFO L280 TraceCheckUtils]: 71: Hoare triple {37773#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,976 INFO L280 TraceCheckUtils]: 72: Hoare triple {37773#(<= 20 main_~k~0)} assume !false; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,977 INFO L263 TraceCheckUtils]: 73: Hoare triple {37773#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,977 INFO L280 TraceCheckUtils]: 74: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,977 INFO L280 TraceCheckUtils]: 75: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,977 INFO L280 TraceCheckUtils]: 76: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,977 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {37749#true} {37773#(<= 20 main_~k~0)} #84#return; {37773#(<= 20 main_~k~0)} is VALID [2020-07-10 15:30:56,978 INFO L280 TraceCheckUtils]: 78: Hoare triple {37773#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,979 INFO L280 TraceCheckUtils]: 79: Hoare triple {37772#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,979 INFO L280 TraceCheckUtils]: 80: Hoare triple {37772#(<= 19 main_~k~0)} assume !false; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,979 INFO L263 TraceCheckUtils]: 81: Hoare triple {37772#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,979 INFO L280 TraceCheckUtils]: 82: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,979 INFO L280 TraceCheckUtils]: 83: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,979 INFO L280 TraceCheckUtils]: 84: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,980 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {37749#true} {37772#(<= 19 main_~k~0)} #84#return; {37772#(<= 19 main_~k~0)} is VALID [2020-07-10 15:30:56,981 INFO L280 TraceCheckUtils]: 86: Hoare triple {37772#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,981 INFO L280 TraceCheckUtils]: 87: Hoare triple {37771#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,982 INFO L280 TraceCheckUtils]: 88: Hoare triple {37771#(<= 18 main_~k~0)} assume !false; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,982 INFO L263 TraceCheckUtils]: 89: Hoare triple {37771#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,982 INFO L280 TraceCheckUtils]: 90: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,982 INFO L280 TraceCheckUtils]: 91: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,982 INFO L280 TraceCheckUtils]: 92: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,983 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {37749#true} {37771#(<= 18 main_~k~0)} #84#return; {37771#(<= 18 main_~k~0)} is VALID [2020-07-10 15:30:56,983 INFO L280 TraceCheckUtils]: 94: Hoare triple {37771#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,984 INFO L280 TraceCheckUtils]: 95: Hoare triple {37770#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,984 INFO L280 TraceCheckUtils]: 96: Hoare triple {37770#(<= 17 main_~k~0)} assume !false; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,984 INFO L263 TraceCheckUtils]: 97: Hoare triple {37770#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,984 INFO L280 TraceCheckUtils]: 98: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,985 INFO L280 TraceCheckUtils]: 99: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,985 INFO L280 TraceCheckUtils]: 100: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,985 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {37749#true} {37770#(<= 17 main_~k~0)} #84#return; {37770#(<= 17 main_~k~0)} is VALID [2020-07-10 15:30:56,986 INFO L280 TraceCheckUtils]: 102: Hoare triple {37770#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,986 INFO L280 TraceCheckUtils]: 103: Hoare triple {37769#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,987 INFO L280 TraceCheckUtils]: 104: Hoare triple {37769#(<= 16 main_~k~0)} assume !false; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,987 INFO L263 TraceCheckUtils]: 105: Hoare triple {37769#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,987 INFO L280 TraceCheckUtils]: 106: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,987 INFO L280 TraceCheckUtils]: 107: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,987 INFO L280 TraceCheckUtils]: 108: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,988 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {37749#true} {37769#(<= 16 main_~k~0)} #84#return; {37769#(<= 16 main_~k~0)} is VALID [2020-07-10 15:30:56,988 INFO L280 TraceCheckUtils]: 110: Hoare triple {37769#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,989 INFO L280 TraceCheckUtils]: 111: Hoare triple {37768#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,989 INFO L280 TraceCheckUtils]: 112: Hoare triple {37768#(<= 15 main_~k~0)} assume !false; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,990 INFO L263 TraceCheckUtils]: 113: Hoare triple {37768#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,990 INFO L280 TraceCheckUtils]: 114: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,990 INFO L280 TraceCheckUtils]: 115: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,990 INFO L280 TraceCheckUtils]: 116: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,990 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {37749#true} {37768#(<= 15 main_~k~0)} #84#return; {37768#(<= 15 main_~k~0)} is VALID [2020-07-10 15:30:56,991 INFO L280 TraceCheckUtils]: 118: Hoare triple {37768#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,992 INFO L280 TraceCheckUtils]: 119: Hoare triple {37767#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,992 INFO L280 TraceCheckUtils]: 120: Hoare triple {37767#(<= 14 main_~k~0)} assume !false; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,992 INFO L263 TraceCheckUtils]: 121: Hoare triple {37767#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,992 INFO L280 TraceCheckUtils]: 122: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,992 INFO L280 TraceCheckUtils]: 123: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,992 INFO L280 TraceCheckUtils]: 124: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,993 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37749#true} {37767#(<= 14 main_~k~0)} #84#return; {37767#(<= 14 main_~k~0)} is VALID [2020-07-10 15:30:56,994 INFO L280 TraceCheckUtils]: 126: Hoare triple {37767#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,994 INFO L280 TraceCheckUtils]: 127: Hoare triple {37766#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,995 INFO L280 TraceCheckUtils]: 128: Hoare triple {37766#(<= 13 main_~k~0)} assume !false; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,995 INFO L263 TraceCheckUtils]: 129: Hoare triple {37766#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,995 INFO L280 TraceCheckUtils]: 130: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,995 INFO L280 TraceCheckUtils]: 131: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,995 INFO L280 TraceCheckUtils]: 132: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,995 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {37749#true} {37766#(<= 13 main_~k~0)} #84#return; {37766#(<= 13 main_~k~0)} is VALID [2020-07-10 15:30:56,996 INFO L280 TraceCheckUtils]: 134: Hoare triple {37766#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,997 INFO L280 TraceCheckUtils]: 135: Hoare triple {37765#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,997 INFO L280 TraceCheckUtils]: 136: Hoare triple {37765#(<= 12 main_~k~0)} assume !false; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,997 INFO L263 TraceCheckUtils]: 137: Hoare triple {37765#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:56,997 INFO L280 TraceCheckUtils]: 138: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:56,997 INFO L280 TraceCheckUtils]: 139: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:56,998 INFO L280 TraceCheckUtils]: 140: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:56,998 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {37749#true} {37765#(<= 12 main_~k~0)} #84#return; {37765#(<= 12 main_~k~0)} is VALID [2020-07-10 15:30:56,999 INFO L280 TraceCheckUtils]: 142: Hoare triple {37765#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:56,999 INFO L280 TraceCheckUtils]: 143: Hoare triple {37764#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:57,000 INFO L280 TraceCheckUtils]: 144: Hoare triple {37764#(<= 11 main_~k~0)} assume !false; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:57,000 INFO L263 TraceCheckUtils]: 145: Hoare triple {37764#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,000 INFO L280 TraceCheckUtils]: 146: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,000 INFO L280 TraceCheckUtils]: 147: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,000 INFO L280 TraceCheckUtils]: 148: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,001 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {37749#true} {37764#(<= 11 main_~k~0)} #84#return; {37764#(<= 11 main_~k~0)} is VALID [2020-07-10 15:30:57,001 INFO L280 TraceCheckUtils]: 150: Hoare triple {37764#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:57,002 INFO L280 TraceCheckUtils]: 151: Hoare triple {37763#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:57,002 INFO L280 TraceCheckUtils]: 152: Hoare triple {37763#(<= 10 main_~k~0)} assume !false; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:57,002 INFO L263 TraceCheckUtils]: 153: Hoare triple {37763#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,002 INFO L280 TraceCheckUtils]: 154: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,003 INFO L280 TraceCheckUtils]: 155: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,003 INFO L280 TraceCheckUtils]: 156: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,003 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {37749#true} {37763#(<= 10 main_~k~0)} #84#return; {37763#(<= 10 main_~k~0)} is VALID [2020-07-10 15:30:57,004 INFO L280 TraceCheckUtils]: 158: Hoare triple {37763#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:57,004 INFO L280 TraceCheckUtils]: 159: Hoare triple {37762#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:57,005 INFO L280 TraceCheckUtils]: 160: Hoare triple {37762#(<= 9 main_~k~0)} assume !false; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:57,005 INFO L263 TraceCheckUtils]: 161: Hoare triple {37762#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,005 INFO L280 TraceCheckUtils]: 162: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,005 INFO L280 TraceCheckUtils]: 163: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,006 INFO L280 TraceCheckUtils]: 164: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,006 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {37749#true} {37762#(<= 9 main_~k~0)} #84#return; {37762#(<= 9 main_~k~0)} is VALID [2020-07-10 15:30:57,007 INFO L280 TraceCheckUtils]: 166: Hoare triple {37762#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:57,008 INFO L280 TraceCheckUtils]: 167: Hoare triple {37761#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:57,009 INFO L280 TraceCheckUtils]: 168: Hoare triple {37761#(<= 8 main_~k~0)} assume !false; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:57,009 INFO L263 TraceCheckUtils]: 169: Hoare triple {37761#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,009 INFO L280 TraceCheckUtils]: 170: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,009 INFO L280 TraceCheckUtils]: 171: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,009 INFO L280 TraceCheckUtils]: 172: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,010 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {37749#true} {37761#(<= 8 main_~k~0)} #84#return; {37761#(<= 8 main_~k~0)} is VALID [2020-07-10 15:30:57,010 INFO L280 TraceCheckUtils]: 174: Hoare triple {37761#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:57,011 INFO L280 TraceCheckUtils]: 175: Hoare triple {37760#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:57,011 INFO L280 TraceCheckUtils]: 176: Hoare triple {37760#(<= 7 main_~k~0)} assume !false; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:57,011 INFO L263 TraceCheckUtils]: 177: Hoare triple {37760#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,011 INFO L280 TraceCheckUtils]: 178: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,011 INFO L280 TraceCheckUtils]: 179: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,012 INFO L280 TraceCheckUtils]: 180: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,012 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {37749#true} {37760#(<= 7 main_~k~0)} #84#return; {37760#(<= 7 main_~k~0)} is VALID [2020-07-10 15:30:57,013 INFO L280 TraceCheckUtils]: 182: Hoare triple {37760#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:57,013 INFO L280 TraceCheckUtils]: 183: Hoare triple {37759#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:57,014 INFO L280 TraceCheckUtils]: 184: Hoare triple {37759#(<= 6 main_~k~0)} assume !false; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:57,014 INFO L263 TraceCheckUtils]: 185: Hoare triple {37759#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,014 INFO L280 TraceCheckUtils]: 186: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,014 INFO L280 TraceCheckUtils]: 187: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,014 INFO L280 TraceCheckUtils]: 188: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,015 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {37749#true} {37759#(<= 6 main_~k~0)} #84#return; {37759#(<= 6 main_~k~0)} is VALID [2020-07-10 15:30:57,015 INFO L280 TraceCheckUtils]: 190: Hoare triple {37759#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:57,016 INFO L280 TraceCheckUtils]: 191: Hoare triple {37758#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:57,016 INFO L280 TraceCheckUtils]: 192: Hoare triple {37758#(<= 5 main_~k~0)} assume !false; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:57,017 INFO L263 TraceCheckUtils]: 193: Hoare triple {37758#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,017 INFO L280 TraceCheckUtils]: 194: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,017 INFO L280 TraceCheckUtils]: 195: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,017 INFO L280 TraceCheckUtils]: 196: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,017 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {37749#true} {37758#(<= 5 main_~k~0)} #84#return; {37758#(<= 5 main_~k~0)} is VALID [2020-07-10 15:30:57,018 INFO L280 TraceCheckUtils]: 198: Hoare triple {37758#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:57,019 INFO L280 TraceCheckUtils]: 199: Hoare triple {37757#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:57,019 INFO L280 TraceCheckUtils]: 200: Hoare triple {37757#(<= 4 main_~k~0)} assume !false; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:57,019 INFO L263 TraceCheckUtils]: 201: Hoare triple {37757#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,019 INFO L280 TraceCheckUtils]: 202: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,019 INFO L280 TraceCheckUtils]: 203: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,019 INFO L280 TraceCheckUtils]: 204: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,020 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {37749#true} {37757#(<= 4 main_~k~0)} #84#return; {37757#(<= 4 main_~k~0)} is VALID [2020-07-10 15:30:57,021 INFO L280 TraceCheckUtils]: 206: Hoare triple {37757#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:57,021 INFO L280 TraceCheckUtils]: 207: Hoare triple {37756#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:57,021 INFO L280 TraceCheckUtils]: 208: Hoare triple {37756#(<= 3 main_~k~0)} assume !false; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:57,022 INFO L263 TraceCheckUtils]: 209: Hoare triple {37756#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,022 INFO L280 TraceCheckUtils]: 210: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,022 INFO L280 TraceCheckUtils]: 211: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,022 INFO L280 TraceCheckUtils]: 212: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,022 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {37749#true} {37756#(<= 3 main_~k~0)} #84#return; {37756#(<= 3 main_~k~0)} is VALID [2020-07-10 15:30:57,023 INFO L280 TraceCheckUtils]: 214: Hoare triple {37756#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:57,024 INFO L280 TraceCheckUtils]: 215: Hoare triple {37755#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:57,024 INFO L280 TraceCheckUtils]: 216: Hoare triple {37755#(<= 2 main_~k~0)} assume !false; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:57,024 INFO L263 TraceCheckUtils]: 217: Hoare triple {37755#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {37749#true} is VALID [2020-07-10 15:30:57,024 INFO L280 TraceCheckUtils]: 218: Hoare triple {37749#true} ~cond := #in~cond; {37749#true} is VALID [2020-07-10 15:30:57,024 INFO L280 TraceCheckUtils]: 219: Hoare triple {37749#true} assume !(0 == ~cond); {37749#true} is VALID [2020-07-10 15:30:57,025 INFO L280 TraceCheckUtils]: 220: Hoare triple {37749#true} assume true; {37749#true} is VALID [2020-07-10 15:30:57,025 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {37749#true} {37755#(<= 2 main_~k~0)} #84#return; {37755#(<= 2 main_~k~0)} is VALID [2020-07-10 15:30:57,026 INFO L280 TraceCheckUtils]: 222: Hoare triple {37755#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:57,027 INFO L280 TraceCheckUtils]: 223: Hoare triple {37754#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:57,027 INFO L280 TraceCheckUtils]: 224: Hoare triple {37754#(<= 1 main_~k~0)} assume !false; {37754#(<= 1 main_~k~0)} is VALID [2020-07-10 15:30:57,028 INFO L263 TraceCheckUtils]: 225: Hoare triple {37754#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {38540#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:30:57,028 INFO L280 TraceCheckUtils]: 226: Hoare triple {38540#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {38544#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:30:57,029 INFO L280 TraceCheckUtils]: 227: Hoare triple {38544#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {37750#false} is VALID [2020-07-10 15:30:57,029 INFO L280 TraceCheckUtils]: 228: Hoare triple {37750#false} assume !false; {37750#false} is VALID [2020-07-10 15:30:57,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2270 backedges. 548 proven. 882 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2020-07-10 15:30:57,057 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:30:57,057 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 29 [2020-07-10 15:30:57,058 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1745372442] [2020-07-10 15:30:57,058 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 229 [2020-07-10 15:30:57,058 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:30:57,059 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2020-07-10 15:30:57,322 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:57,322 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2020-07-10 15:30:57,323 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:30:57,323 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2020-07-10 15:30:57,323 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=310, Invalid=502, Unknown=0, NotChecked=0, Total=812 [2020-07-10 15:30:57,323 INFO L87 Difference]: Start difference. First operand 192 states and 205 transitions. Second operand 29 states. [2020-07-10 15:30:59,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:59,041 INFO L93 Difference]: Finished difference Result 207 states and 221 transitions. [2020-07-10 15:30:59,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 15:30:59,041 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 229 [2020-07-10 15:30:59,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:30:59,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2020-07-10 15:30:59,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 188 transitions. [2020-07-10 15:30:59,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2020-07-10 15:30:59,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 188 transitions. [2020-07-10 15:30:59,047 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 188 transitions. [2020-07-10 15:30:59,350 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:30:59,354 INFO L225 Difference]: With dead ends: 207 [2020-07-10 15:30:59,354 INFO L226 Difference]: Without dead ends: 205 [2020-07-10 15:30:59,355 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=316, Invalid=554, Unknown=0, NotChecked=0, Total=870 [2020-07-10 15:30:59,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2020-07-10 15:30:59,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 204. [2020-07-10 15:30:59,590 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:30:59,590 INFO L82 GeneralOperation]: Start isEquivalent. First operand 205 states. Second operand 204 states. [2020-07-10 15:30:59,590 INFO L74 IsIncluded]: Start isIncluded. First operand 205 states. Second operand 204 states. [2020-07-10 15:30:59,590 INFO L87 Difference]: Start difference. First operand 205 states. Second operand 204 states. [2020-07-10 15:30:59,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:59,595 INFO L93 Difference]: Finished difference Result 205 states and 219 transitions. [2020-07-10 15:30:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 219 transitions. [2020-07-10 15:30:59,595 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:59,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:59,596 INFO L74 IsIncluded]: Start isIncluded. First operand 204 states. Second operand 205 states. [2020-07-10 15:30:59,596 INFO L87 Difference]: Start difference. First operand 204 states. Second operand 205 states. [2020-07-10 15:30:59,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:30:59,600 INFO L93 Difference]: Finished difference Result 205 states and 219 transitions. [2020-07-10 15:30:59,600 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 219 transitions. [2020-07-10 15:30:59,600 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:30:59,601 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:30:59,601 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:30:59,601 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:30:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 204 states. [2020-07-10 15:30:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 218 transitions. [2020-07-10 15:30:59,605 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 218 transitions. Word has length 229 [2020-07-10 15:30:59,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:30:59,606 INFO L479 AbstractCegarLoop]: Abstraction has 204 states and 218 transitions. [2020-07-10 15:30:59,606 INFO L480 AbstractCegarLoop]: Interpolant automaton has 29 states. [2020-07-10 15:30:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 218 transitions. [2020-07-10 15:30:59,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2020-07-10 15:30:59,608 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:30:59,608 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 23, 23, 23, 23, 23, 23, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:30:59,813 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2020-07-10 15:30:59,813 INFO L427 AbstractCegarLoop]: === Iteration 36 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:30:59,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:30:59,814 INFO L82 PathProgramCache]: Analyzing trace with hash -777665740, now seen corresponding path program 33 times [2020-07-10 15:30:59,814 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:30:59,815 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [330839754] [2020-07-10 15:30:59,815 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:30:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,425 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39551#true} {39551#true} #80#return; {39551#true} is VALID [2020-07-10 15:31:01,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,429 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39578#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {39578#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,432 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39583#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {39583#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,435 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39588#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {39588#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:01,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,438 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39593#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {39593#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:01,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,442 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39598#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {39598#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:01,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,446 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39603#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {39603#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,449 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39608#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {39608#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,453 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39613#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {39613#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,456 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39618#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {39618#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,460 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39623#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {39623#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:01,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,463 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39628#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {39628#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,467 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39633#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {39633#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,471 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39638#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {39638#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:01,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,475 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39643#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {39643#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:01,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,478 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39648#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {39648#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,485 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39653#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {39653#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,489 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39658#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {39658#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,493 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39663#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {39663#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,496 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39668#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {39668#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,500 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39673#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {39673#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,503 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39678#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {39678#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:01,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,507 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39683#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {39683#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,510 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39551#true} {39688#(<= main_~n~0 main_~j~0)} #84#return; {39688#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:01,510 INFO L263 TraceCheckUtils]: 0: Hoare triple {39551#true} call ULTIMATE.init(); {39551#true} is VALID [2020-07-10 15:31:01,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,510 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39551#true} {39551#true} #80#return; {39551#true} is VALID [2020-07-10 15:31:01,511 INFO L263 TraceCheckUtils]: 3: Hoare triple {39551#true} call #t~ret3 := main(); {39551#true} is VALID [2020-07-10 15:31:01,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {39551#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {39551#true} is VALID [2020-07-10 15:31:01,511 INFO L280 TraceCheckUtils]: 5: Hoare triple {39551#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {39551#true} is VALID [2020-07-10 15:31:01,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {39551#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {39551#true} is VALID [2020-07-10 15:31:01,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {39551#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {39551#true} is VALID [2020-07-10 15:31:01,512 INFO L280 TraceCheckUtils]: 8: Hoare triple {39551#true} ~i~0 := 0; {39555#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:01,512 INFO L280 TraceCheckUtils]: 9: Hoare triple {39555#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39555#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:01,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {39555#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39556#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:01,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {39556#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39556#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:01,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {39556#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39557#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:01,516 INFO L280 TraceCheckUtils]: 13: Hoare triple {39557#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39557#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:01,517 INFO L280 TraceCheckUtils]: 14: Hoare triple {39557#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39558#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:01,517 INFO L280 TraceCheckUtils]: 15: Hoare triple {39558#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39558#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:01,518 INFO L280 TraceCheckUtils]: 16: Hoare triple {39558#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39559#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:01,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {39559#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39559#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:01,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {39559#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39560#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:01,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {39560#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39560#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:01,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {39560#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39561#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:01,521 INFO L280 TraceCheckUtils]: 21: Hoare triple {39561#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39561#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:01,522 INFO L280 TraceCheckUtils]: 22: Hoare triple {39561#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39562#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:01,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {39562#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39562#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:01,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {39562#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39563#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:01,524 INFO L280 TraceCheckUtils]: 25: Hoare triple {39563#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39563#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:01,525 INFO L280 TraceCheckUtils]: 26: Hoare triple {39563#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39564#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:01,525 INFO L280 TraceCheckUtils]: 27: Hoare triple {39564#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39564#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:01,526 INFO L280 TraceCheckUtils]: 28: Hoare triple {39564#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39565#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:01,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {39565#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39565#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:01,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {39565#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39566#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:01,528 INFO L280 TraceCheckUtils]: 31: Hoare triple {39566#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39566#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:01,529 INFO L280 TraceCheckUtils]: 32: Hoare triple {39566#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39567#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:01,529 INFO L280 TraceCheckUtils]: 33: Hoare triple {39567#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39567#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:01,530 INFO L280 TraceCheckUtils]: 34: Hoare triple {39567#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39568#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:01,531 INFO L280 TraceCheckUtils]: 35: Hoare triple {39568#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39568#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:01,532 INFO L280 TraceCheckUtils]: 36: Hoare triple {39568#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39569#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:01,532 INFO L280 TraceCheckUtils]: 37: Hoare triple {39569#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39569#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:01,533 INFO L280 TraceCheckUtils]: 38: Hoare triple {39569#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39570#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:01,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {39570#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39570#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:01,535 INFO L280 TraceCheckUtils]: 40: Hoare triple {39570#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39571#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:01,535 INFO L280 TraceCheckUtils]: 41: Hoare triple {39571#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39571#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:01,536 INFO L280 TraceCheckUtils]: 42: Hoare triple {39571#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39572#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:01,536 INFO L280 TraceCheckUtils]: 43: Hoare triple {39572#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39572#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:01,537 INFO L280 TraceCheckUtils]: 44: Hoare triple {39572#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39573#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:01,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {39573#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39573#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:01,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {39573#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39574#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:01,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {39574#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39574#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:01,540 INFO L280 TraceCheckUtils]: 48: Hoare triple {39574#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39575#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:01,540 INFO L280 TraceCheckUtils]: 49: Hoare triple {39575#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39575#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:01,542 INFO L280 TraceCheckUtils]: 50: Hoare triple {39575#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39576#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:01,542 INFO L280 TraceCheckUtils]: 51: Hoare triple {39576#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39576#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:01,544 INFO L280 TraceCheckUtils]: 52: Hoare triple {39576#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39577#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:01,544 INFO L280 TraceCheckUtils]: 53: Hoare triple {39577#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39577#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:01,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {39577#(<= main_~i~0 22)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {39577#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:01,545 INFO L280 TraceCheckUtils]: 55: Hoare triple {39577#(<= main_~i~0 22)} ~j~0 := 0;~n~0 := ~i~0; {39578#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:01,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {39578#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {39578#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:01,546 INFO L263 TraceCheckUtils]: 57: Hoare triple {39578#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,546 INFO L280 TraceCheckUtils]: 58: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,546 INFO L280 TraceCheckUtils]: 59: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,546 INFO L280 TraceCheckUtils]: 60: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,547 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {39551#true} {39578#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {39578#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:01,549 INFO L280 TraceCheckUtils]: 62: Hoare triple {39578#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39583#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:01,550 INFO L280 TraceCheckUtils]: 63: Hoare triple {39583#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {39583#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:01,550 INFO L280 TraceCheckUtils]: 64: Hoare triple {39583#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {39583#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:01,551 INFO L263 TraceCheckUtils]: 65: Hoare triple {39583#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,551 INFO L280 TraceCheckUtils]: 66: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,551 INFO L280 TraceCheckUtils]: 67: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,551 INFO L280 TraceCheckUtils]: 68: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,552 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39551#true} {39583#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {39583#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:01,553 INFO L280 TraceCheckUtils]: 70: Hoare triple {39583#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39588#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:01,553 INFO L280 TraceCheckUtils]: 71: Hoare triple {39588#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {39588#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:01,554 INFO L280 TraceCheckUtils]: 72: Hoare triple {39588#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {39588#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:01,554 INFO L263 TraceCheckUtils]: 73: Hoare triple {39588#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,554 INFO L280 TraceCheckUtils]: 74: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,554 INFO L280 TraceCheckUtils]: 75: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,555 INFO L280 TraceCheckUtils]: 76: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,556 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {39551#true} {39588#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {39588#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:01,556 INFO L280 TraceCheckUtils]: 78: Hoare triple {39588#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39593#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:01,557 INFO L280 TraceCheckUtils]: 79: Hoare triple {39593#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {39593#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:01,557 INFO L280 TraceCheckUtils]: 80: Hoare triple {39593#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {39593#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:01,558 INFO L263 TraceCheckUtils]: 81: Hoare triple {39593#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,558 INFO L280 TraceCheckUtils]: 82: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,558 INFO L280 TraceCheckUtils]: 83: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,558 INFO L280 TraceCheckUtils]: 84: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,559 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39551#true} {39593#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {39593#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:01,560 INFO L280 TraceCheckUtils]: 86: Hoare triple {39593#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39598#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:01,561 INFO L280 TraceCheckUtils]: 87: Hoare triple {39598#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {39598#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:01,561 INFO L280 TraceCheckUtils]: 88: Hoare triple {39598#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {39598#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:01,561 INFO L263 TraceCheckUtils]: 89: Hoare triple {39598#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,562 INFO L280 TraceCheckUtils]: 90: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,562 INFO L280 TraceCheckUtils]: 91: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,562 INFO L280 TraceCheckUtils]: 92: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,563 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {39551#true} {39598#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {39598#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:01,564 INFO L280 TraceCheckUtils]: 94: Hoare triple {39598#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39603#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:01,564 INFO L280 TraceCheckUtils]: 95: Hoare triple {39603#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {39603#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:01,565 INFO L280 TraceCheckUtils]: 96: Hoare triple {39603#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {39603#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:01,565 INFO L263 TraceCheckUtils]: 97: Hoare triple {39603#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,565 INFO L280 TraceCheckUtils]: 98: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,565 INFO L280 TraceCheckUtils]: 99: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,565 INFO L280 TraceCheckUtils]: 100: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,566 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {39551#true} {39603#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {39603#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:01,567 INFO L280 TraceCheckUtils]: 102: Hoare triple {39603#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39608#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:01,567 INFO L280 TraceCheckUtils]: 103: Hoare triple {39608#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {39608#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:01,568 INFO L280 TraceCheckUtils]: 104: Hoare triple {39608#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {39608#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:01,568 INFO L263 TraceCheckUtils]: 105: Hoare triple {39608#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,569 INFO L280 TraceCheckUtils]: 106: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,569 INFO L280 TraceCheckUtils]: 107: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,569 INFO L280 TraceCheckUtils]: 108: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,570 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {39551#true} {39608#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {39608#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:01,571 INFO L280 TraceCheckUtils]: 110: Hoare triple {39608#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39613#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:01,572 INFO L280 TraceCheckUtils]: 111: Hoare triple {39613#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {39613#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:01,572 INFO L280 TraceCheckUtils]: 112: Hoare triple {39613#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {39613#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:01,572 INFO L263 TraceCheckUtils]: 113: Hoare triple {39613#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,572 INFO L280 TraceCheckUtils]: 114: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,572 INFO L280 TraceCheckUtils]: 115: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,573 INFO L280 TraceCheckUtils]: 116: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,573 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {39551#true} {39613#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {39613#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:01,574 INFO L280 TraceCheckUtils]: 118: Hoare triple {39613#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39618#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:01,575 INFO L280 TraceCheckUtils]: 119: Hoare triple {39618#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {39618#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:01,576 INFO L280 TraceCheckUtils]: 120: Hoare triple {39618#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {39618#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:01,576 INFO L263 TraceCheckUtils]: 121: Hoare triple {39618#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,576 INFO L280 TraceCheckUtils]: 122: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,576 INFO L280 TraceCheckUtils]: 123: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,576 INFO L280 TraceCheckUtils]: 124: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,577 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {39551#true} {39618#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {39618#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:01,578 INFO L280 TraceCheckUtils]: 126: Hoare triple {39618#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39623#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:01,579 INFO L280 TraceCheckUtils]: 127: Hoare triple {39623#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {39623#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:01,579 INFO L280 TraceCheckUtils]: 128: Hoare triple {39623#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {39623#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:01,580 INFO L263 TraceCheckUtils]: 129: Hoare triple {39623#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,580 INFO L280 TraceCheckUtils]: 130: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,580 INFO L280 TraceCheckUtils]: 131: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,580 INFO L280 TraceCheckUtils]: 132: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,581 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {39551#true} {39623#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {39623#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:01,581 INFO L280 TraceCheckUtils]: 134: Hoare triple {39623#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39628#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:01,582 INFO L280 TraceCheckUtils]: 135: Hoare triple {39628#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {39628#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:01,582 INFO L280 TraceCheckUtils]: 136: Hoare triple {39628#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {39628#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:01,582 INFO L263 TraceCheckUtils]: 137: Hoare triple {39628#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,583 INFO L280 TraceCheckUtils]: 138: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,583 INFO L280 TraceCheckUtils]: 139: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,583 INFO L280 TraceCheckUtils]: 140: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,583 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {39551#true} {39628#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {39628#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:01,584 INFO L280 TraceCheckUtils]: 142: Hoare triple {39628#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39633#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:01,585 INFO L280 TraceCheckUtils]: 143: Hoare triple {39633#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {39633#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:01,585 INFO L280 TraceCheckUtils]: 144: Hoare triple {39633#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {39633#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:01,585 INFO L263 TraceCheckUtils]: 145: Hoare triple {39633#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,585 INFO L280 TraceCheckUtils]: 146: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,585 INFO L280 TraceCheckUtils]: 147: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,586 INFO L280 TraceCheckUtils]: 148: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,586 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {39551#true} {39633#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {39633#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:01,587 INFO L280 TraceCheckUtils]: 150: Hoare triple {39633#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39638#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:01,588 INFO L280 TraceCheckUtils]: 151: Hoare triple {39638#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {39638#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:01,589 INFO L280 TraceCheckUtils]: 152: Hoare triple {39638#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {39638#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:01,589 INFO L263 TraceCheckUtils]: 153: Hoare triple {39638#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,589 INFO L280 TraceCheckUtils]: 154: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,589 INFO L280 TraceCheckUtils]: 155: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,590 INFO L280 TraceCheckUtils]: 156: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,591 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {39551#true} {39638#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {39638#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:01,592 INFO L280 TraceCheckUtils]: 158: Hoare triple {39638#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39643#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:01,592 INFO L280 TraceCheckUtils]: 159: Hoare triple {39643#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {39643#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:01,593 INFO L280 TraceCheckUtils]: 160: Hoare triple {39643#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {39643#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:01,593 INFO L263 TraceCheckUtils]: 161: Hoare triple {39643#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,593 INFO L280 TraceCheckUtils]: 162: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,593 INFO L280 TraceCheckUtils]: 163: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,593 INFO L280 TraceCheckUtils]: 164: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,594 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {39551#true} {39643#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {39643#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:01,595 INFO L280 TraceCheckUtils]: 166: Hoare triple {39643#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39648#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:01,595 INFO L280 TraceCheckUtils]: 167: Hoare triple {39648#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {39648#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:01,596 INFO L280 TraceCheckUtils]: 168: Hoare triple {39648#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {39648#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:01,596 INFO L263 TraceCheckUtils]: 169: Hoare triple {39648#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,596 INFO L280 TraceCheckUtils]: 170: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,596 INFO L280 TraceCheckUtils]: 171: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,596 INFO L280 TraceCheckUtils]: 172: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,597 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {39551#true} {39648#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {39648#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:01,598 INFO L280 TraceCheckUtils]: 174: Hoare triple {39648#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39653#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:01,598 INFO L280 TraceCheckUtils]: 175: Hoare triple {39653#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {39653#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:01,598 INFO L280 TraceCheckUtils]: 176: Hoare triple {39653#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {39653#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:01,599 INFO L263 TraceCheckUtils]: 177: Hoare triple {39653#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,599 INFO L280 TraceCheckUtils]: 178: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,599 INFO L280 TraceCheckUtils]: 179: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,599 INFO L280 TraceCheckUtils]: 180: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,600 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39551#true} {39653#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {39653#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:01,601 INFO L280 TraceCheckUtils]: 182: Hoare triple {39653#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39658#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:01,601 INFO L280 TraceCheckUtils]: 183: Hoare triple {39658#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {39658#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:01,602 INFO L280 TraceCheckUtils]: 184: Hoare triple {39658#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {39658#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:01,602 INFO L263 TraceCheckUtils]: 185: Hoare triple {39658#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,602 INFO L280 TraceCheckUtils]: 186: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,602 INFO L280 TraceCheckUtils]: 187: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,602 INFO L280 TraceCheckUtils]: 188: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,603 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {39551#true} {39658#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {39658#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:01,604 INFO L280 TraceCheckUtils]: 190: Hoare triple {39658#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39663#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:01,604 INFO L280 TraceCheckUtils]: 191: Hoare triple {39663#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {39663#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:01,604 INFO L280 TraceCheckUtils]: 192: Hoare triple {39663#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {39663#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:01,605 INFO L263 TraceCheckUtils]: 193: Hoare triple {39663#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,605 INFO L280 TraceCheckUtils]: 194: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,605 INFO L280 TraceCheckUtils]: 195: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,605 INFO L280 TraceCheckUtils]: 196: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,606 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {39551#true} {39663#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {39663#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:01,606 INFO L280 TraceCheckUtils]: 198: Hoare triple {39663#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39668#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:01,607 INFO L280 TraceCheckUtils]: 199: Hoare triple {39668#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {39668#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:01,607 INFO L280 TraceCheckUtils]: 200: Hoare triple {39668#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {39668#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:01,608 INFO L263 TraceCheckUtils]: 201: Hoare triple {39668#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,608 INFO L280 TraceCheckUtils]: 202: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,608 INFO L280 TraceCheckUtils]: 203: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,608 INFO L280 TraceCheckUtils]: 204: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,609 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {39551#true} {39668#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {39668#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:01,610 INFO L280 TraceCheckUtils]: 206: Hoare triple {39668#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39673#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:01,610 INFO L280 TraceCheckUtils]: 207: Hoare triple {39673#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {39673#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:01,611 INFO L280 TraceCheckUtils]: 208: Hoare triple {39673#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {39673#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:01,611 INFO L263 TraceCheckUtils]: 209: Hoare triple {39673#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,611 INFO L280 TraceCheckUtils]: 210: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,611 INFO L280 TraceCheckUtils]: 211: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,611 INFO L280 TraceCheckUtils]: 212: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,612 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {39551#true} {39673#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {39673#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:01,613 INFO L280 TraceCheckUtils]: 214: Hoare triple {39673#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39678#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:01,613 INFO L280 TraceCheckUtils]: 215: Hoare triple {39678#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {39678#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:01,614 INFO L280 TraceCheckUtils]: 216: Hoare triple {39678#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {39678#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:01,614 INFO L263 TraceCheckUtils]: 217: Hoare triple {39678#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,614 INFO L280 TraceCheckUtils]: 218: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,614 INFO L280 TraceCheckUtils]: 219: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,614 INFO L280 TraceCheckUtils]: 220: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,615 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {39551#true} {39678#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {39678#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:01,616 INFO L280 TraceCheckUtils]: 222: Hoare triple {39678#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39683#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:01,616 INFO L280 TraceCheckUtils]: 223: Hoare triple {39683#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {39683#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:01,617 INFO L280 TraceCheckUtils]: 224: Hoare triple {39683#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {39683#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:01,617 INFO L263 TraceCheckUtils]: 225: Hoare triple {39683#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,617 INFO L280 TraceCheckUtils]: 226: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,617 INFO L280 TraceCheckUtils]: 227: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,617 INFO L280 TraceCheckUtils]: 228: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,618 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {39551#true} {39683#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {39683#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:01,619 INFO L280 TraceCheckUtils]: 230: Hoare triple {39683#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39688#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:01,619 INFO L280 TraceCheckUtils]: 231: Hoare triple {39688#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {39688#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:01,620 INFO L280 TraceCheckUtils]: 232: Hoare triple {39688#(<= main_~n~0 main_~j~0)} assume !false; {39688#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:01,620 INFO L263 TraceCheckUtils]: 233: Hoare triple {39688#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:01,620 INFO L280 TraceCheckUtils]: 234: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:01,620 INFO L280 TraceCheckUtils]: 235: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:01,620 INFO L280 TraceCheckUtils]: 236: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:01,621 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {39551#true} {39688#(<= main_~n~0 main_~j~0)} #84#return; {39688#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:01,622 INFO L280 TraceCheckUtils]: 238: Hoare triple {39688#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39693#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:31:01,622 INFO L280 TraceCheckUtils]: 239: Hoare triple {39693#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {39552#false} is VALID [2020-07-10 15:31:01,623 INFO L280 TraceCheckUtils]: 240: Hoare triple {39552#false} assume !false; {39552#false} is VALID [2020-07-10 15:31:01,623 INFO L263 TraceCheckUtils]: 241: Hoare triple {39552#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39552#false} is VALID [2020-07-10 15:31:01,623 INFO L280 TraceCheckUtils]: 242: Hoare triple {39552#false} ~cond := #in~cond; {39552#false} is VALID [2020-07-10 15:31:01,623 INFO L280 TraceCheckUtils]: 243: Hoare triple {39552#false} assume 0 == ~cond; {39552#false} is VALID [2020-07-10 15:31:01,623 INFO L280 TraceCheckUtils]: 244: Hoare triple {39552#false} assume !false; {39552#false} is VALID [2020-07-10 15:31:01,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2622 backedges. 1104 proven. 506 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2020-07-10 15:31:01,659 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [330839754] [2020-07-10 15:31:01,660 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [80976035] [2020-07-10 15:31:01,660 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:31:01,780 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 24 check-sat command(s) [2020-07-10 15:31:01,780 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:31:01,783 INFO L264 TraceCheckSpWp]: Trace formula consists of 654 conjuncts, 49 conjunts are in the unsatisfiable core [2020-07-10 15:31:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:01,819 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:31:04,296 INFO L263 TraceCheckUtils]: 0: Hoare triple {39551#true} call ULTIMATE.init(); {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39551#true} {39551#true} #80#return; {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L263 TraceCheckUtils]: 3: Hoare triple {39551#true} call #t~ret3 := main(); {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {39551#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {39551#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {39551#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {39551#true} is VALID [2020-07-10 15:31:04,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {39551#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {39551#true} is VALID [2020-07-10 15:31:04,298 INFO L280 TraceCheckUtils]: 8: Hoare triple {39551#true} ~i~0 := 0; {39555#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:04,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {39555#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39555#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:04,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {39555#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39556#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:04,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {39556#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39556#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:04,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {39556#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39557#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:04,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {39557#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39557#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:04,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {39557#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39558#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:04,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {39558#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39558#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:04,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {39558#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39559#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:04,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {39559#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39559#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:04,304 INFO L280 TraceCheckUtils]: 18: Hoare triple {39559#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39560#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:04,304 INFO L280 TraceCheckUtils]: 19: Hoare triple {39560#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39560#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:04,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {39560#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39561#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:04,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {39561#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39561#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:04,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {39561#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39562#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:04,307 INFO L280 TraceCheckUtils]: 23: Hoare triple {39562#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39562#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:04,307 INFO L280 TraceCheckUtils]: 24: Hoare triple {39562#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39563#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:04,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {39563#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39563#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:04,308 INFO L280 TraceCheckUtils]: 26: Hoare triple {39563#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39564#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:04,309 INFO L280 TraceCheckUtils]: 27: Hoare triple {39564#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39564#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:04,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {39564#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39565#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:04,310 INFO L280 TraceCheckUtils]: 29: Hoare triple {39565#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39565#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:04,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {39565#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39566#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:04,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {39566#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39566#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:04,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {39566#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39567#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:04,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {39567#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39567#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:04,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {39567#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39568#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:04,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {39568#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39568#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:04,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {39568#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39569#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:04,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {39569#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39569#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:04,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {39569#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39570#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:04,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {39570#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39570#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:04,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {39570#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39571#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:04,317 INFO L280 TraceCheckUtils]: 41: Hoare triple {39571#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39571#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:04,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {39571#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39572#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:04,318 INFO L280 TraceCheckUtils]: 43: Hoare triple {39572#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39572#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:04,319 INFO L280 TraceCheckUtils]: 44: Hoare triple {39572#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39573#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:04,319 INFO L280 TraceCheckUtils]: 45: Hoare triple {39573#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39573#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:04,320 INFO L280 TraceCheckUtils]: 46: Hoare triple {39573#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39574#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:04,320 INFO L280 TraceCheckUtils]: 47: Hoare triple {39574#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39574#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:04,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {39574#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39575#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:04,322 INFO L280 TraceCheckUtils]: 49: Hoare triple {39575#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39575#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:04,322 INFO L280 TraceCheckUtils]: 50: Hoare triple {39575#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39576#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:04,323 INFO L280 TraceCheckUtils]: 51: Hoare triple {39576#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39576#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:04,323 INFO L280 TraceCheckUtils]: 52: Hoare triple {39576#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {39577#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:04,324 INFO L280 TraceCheckUtils]: 53: Hoare triple {39577#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {39577#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:04,324 INFO L280 TraceCheckUtils]: 54: Hoare triple {39577#(<= main_~i~0 22)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {39577#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:04,325 INFO L280 TraceCheckUtils]: 55: Hoare triple {39577#(<= main_~i~0 22)} ~j~0 := 0;~n~0 := ~i~0; {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:04,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} assume !false; {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:04,326 INFO L263 TraceCheckUtils]: 57: Hoare triple {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,326 INFO L280 TraceCheckUtils]: 58: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,326 INFO L280 TraceCheckUtils]: 59: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,326 INFO L280 TraceCheckUtils]: 60: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,326 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {39551#true} {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} #84#return; {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:04,327 INFO L280 TraceCheckUtils]: 62: Hoare triple {39862#(and (<= main_~n~0 22) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,328 INFO L280 TraceCheckUtils]: 63: Hoare triple {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,328 INFO L280 TraceCheckUtils]: 64: Hoare triple {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} assume !false; {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,328 INFO L263 TraceCheckUtils]: 65: Hoare triple {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,329 INFO L280 TraceCheckUtils]: 66: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,329 INFO L280 TraceCheckUtils]: 67: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,329 INFO L280 TraceCheckUtils]: 68: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,329 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {39551#true} {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} #84#return; {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,330 INFO L280 TraceCheckUtils]: 70: Hoare triple {39884#(and (<= 1 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} is VALID [2020-07-10 15:31:04,331 INFO L280 TraceCheckUtils]: 71: Hoare triple {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} is VALID [2020-07-10 15:31:04,331 INFO L280 TraceCheckUtils]: 72: Hoare triple {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} assume !false; {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} is VALID [2020-07-10 15:31:04,331 INFO L263 TraceCheckUtils]: 73: Hoare triple {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,331 INFO L280 TraceCheckUtils]: 74: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,332 INFO L280 TraceCheckUtils]: 75: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,332 INFO L280 TraceCheckUtils]: 76: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,332 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {39551#true} {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} #84#return; {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} is VALID [2020-07-10 15:31:04,333 INFO L280 TraceCheckUtils]: 78: Hoare triple {39909#(and (<= main_~n~0 22) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,334 INFO L280 TraceCheckUtils]: 79: Hoare triple {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,334 INFO L280 TraceCheckUtils]: 80: Hoare triple {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} assume !false; {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,334 INFO L263 TraceCheckUtils]: 81: Hoare triple {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,334 INFO L280 TraceCheckUtils]: 82: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,334 INFO L280 TraceCheckUtils]: 83: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,335 INFO L280 TraceCheckUtils]: 84: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,335 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {39551#true} {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} #84#return; {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,336 INFO L280 TraceCheckUtils]: 86: Hoare triple {39934#(and (<= 3 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} is VALID [2020-07-10 15:31:04,336 INFO L280 TraceCheckUtils]: 87: Hoare triple {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} is VALID [2020-07-10 15:31:04,337 INFO L280 TraceCheckUtils]: 88: Hoare triple {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} assume !false; {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} is VALID [2020-07-10 15:31:04,337 INFO L263 TraceCheckUtils]: 89: Hoare triple {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,337 INFO L280 TraceCheckUtils]: 90: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,337 INFO L280 TraceCheckUtils]: 91: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,337 INFO L280 TraceCheckUtils]: 92: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,338 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {39551#true} {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} #84#return; {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} is VALID [2020-07-10 15:31:04,339 INFO L280 TraceCheckUtils]: 94: Hoare triple {39959#(and (<= main_~n~0 22) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,339 INFO L280 TraceCheckUtils]: 95: Hoare triple {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,340 INFO L280 TraceCheckUtils]: 96: Hoare triple {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} assume !false; {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,340 INFO L263 TraceCheckUtils]: 97: Hoare triple {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,340 INFO L280 TraceCheckUtils]: 98: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,340 INFO L280 TraceCheckUtils]: 99: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,340 INFO L280 TraceCheckUtils]: 100: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,341 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {39551#true} {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} #84#return; {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,342 INFO L280 TraceCheckUtils]: 102: Hoare triple {39984#(and (<= 5 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:04,342 INFO L280 TraceCheckUtils]: 103: Hoare triple {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:04,343 INFO L280 TraceCheckUtils]: 104: Hoare triple {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} assume !false; {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:04,343 INFO L263 TraceCheckUtils]: 105: Hoare triple {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,343 INFO L280 TraceCheckUtils]: 106: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,343 INFO L280 TraceCheckUtils]: 107: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,343 INFO L280 TraceCheckUtils]: 108: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,344 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {39551#true} {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} #84#return; {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:04,345 INFO L280 TraceCheckUtils]: 110: Hoare triple {40009#(and (<= main_~n~0 22) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} is VALID [2020-07-10 15:31:04,345 INFO L280 TraceCheckUtils]: 111: Hoare triple {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} is VALID [2020-07-10 15:31:04,346 INFO L280 TraceCheckUtils]: 112: Hoare triple {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} assume !false; {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} is VALID [2020-07-10 15:31:04,346 INFO L263 TraceCheckUtils]: 113: Hoare triple {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,346 INFO L280 TraceCheckUtils]: 114: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,346 INFO L280 TraceCheckUtils]: 115: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,346 INFO L280 TraceCheckUtils]: 116: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,347 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {39551#true} {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} #84#return; {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} is VALID [2020-07-10 15:31:04,347 INFO L280 TraceCheckUtils]: 118: Hoare triple {40034#(and (<= main_~n~0 22) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} is VALID [2020-07-10 15:31:04,348 INFO L280 TraceCheckUtils]: 119: Hoare triple {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} is VALID [2020-07-10 15:31:04,349 INFO L280 TraceCheckUtils]: 120: Hoare triple {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} assume !false; {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} is VALID [2020-07-10 15:31:04,349 INFO L263 TraceCheckUtils]: 121: Hoare triple {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,349 INFO L280 TraceCheckUtils]: 122: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,349 INFO L280 TraceCheckUtils]: 123: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,349 INFO L280 TraceCheckUtils]: 124: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,350 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {39551#true} {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} #84#return; {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} is VALID [2020-07-10 15:31:04,350 INFO L280 TraceCheckUtils]: 126: Hoare triple {40059#(and (<= main_~n~0 22) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,351 INFO L280 TraceCheckUtils]: 127: Hoare triple {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,351 INFO L280 TraceCheckUtils]: 128: Hoare triple {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} assume !false; {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,352 INFO L263 TraceCheckUtils]: 129: Hoare triple {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,352 INFO L280 TraceCheckUtils]: 130: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,352 INFO L280 TraceCheckUtils]: 131: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,352 INFO L280 TraceCheckUtils]: 132: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,352 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {39551#true} {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} #84#return; {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,353 INFO L280 TraceCheckUtils]: 134: Hoare triple {40084#(and (<= 9 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,354 INFO L280 TraceCheckUtils]: 135: Hoare triple {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,354 INFO L280 TraceCheckUtils]: 136: Hoare triple {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} assume !false; {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,355 INFO L263 TraceCheckUtils]: 137: Hoare triple {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,355 INFO L280 TraceCheckUtils]: 138: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,355 INFO L280 TraceCheckUtils]: 139: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,355 INFO L280 TraceCheckUtils]: 140: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,355 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {39551#true} {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} #84#return; {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,356 INFO L280 TraceCheckUtils]: 142: Hoare triple {40109#(and (<= 10 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:04,357 INFO L280 TraceCheckUtils]: 143: Hoare triple {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:04,357 INFO L280 TraceCheckUtils]: 144: Hoare triple {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} assume !false; {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:04,357 INFO L263 TraceCheckUtils]: 145: Hoare triple {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,358 INFO L280 TraceCheckUtils]: 146: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,358 INFO L280 TraceCheckUtils]: 147: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,358 INFO L280 TraceCheckUtils]: 148: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,358 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {39551#true} {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} #84#return; {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:04,359 INFO L280 TraceCheckUtils]: 150: Hoare triple {40134#(and (<= main_~n~0 22) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:04,360 INFO L280 TraceCheckUtils]: 151: Hoare triple {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:04,360 INFO L280 TraceCheckUtils]: 152: Hoare triple {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} assume !false; {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:04,360 INFO L263 TraceCheckUtils]: 153: Hoare triple {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,360 INFO L280 TraceCheckUtils]: 154: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,361 INFO L280 TraceCheckUtils]: 155: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,361 INFO L280 TraceCheckUtils]: 156: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,361 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {39551#true} {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} #84#return; {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:04,362 INFO L280 TraceCheckUtils]: 158: Hoare triple {40159#(and (<= main_~n~0 22) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:04,363 INFO L280 TraceCheckUtils]: 159: Hoare triple {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:04,364 INFO L280 TraceCheckUtils]: 160: Hoare triple {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} assume !false; {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:04,364 INFO L263 TraceCheckUtils]: 161: Hoare triple {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,364 INFO L280 TraceCheckUtils]: 162: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,364 INFO L280 TraceCheckUtils]: 163: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,364 INFO L280 TraceCheckUtils]: 164: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,365 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {39551#true} {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} #84#return; {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:04,366 INFO L280 TraceCheckUtils]: 166: Hoare triple {40184#(and (<= main_~n~0 22) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,366 INFO L280 TraceCheckUtils]: 167: Hoare triple {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,367 INFO L280 TraceCheckUtils]: 168: Hoare triple {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} assume !false; {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,367 INFO L263 TraceCheckUtils]: 169: Hoare triple {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,367 INFO L280 TraceCheckUtils]: 170: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,367 INFO L280 TraceCheckUtils]: 171: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,367 INFO L280 TraceCheckUtils]: 172: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,368 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {39551#true} {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} #84#return; {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,369 INFO L280 TraceCheckUtils]: 174: Hoare triple {40209#(and (<= 14 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,369 INFO L280 TraceCheckUtils]: 175: Hoare triple {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,370 INFO L280 TraceCheckUtils]: 176: Hoare triple {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} assume !false; {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,370 INFO L263 TraceCheckUtils]: 177: Hoare triple {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,370 INFO L280 TraceCheckUtils]: 178: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,370 INFO L280 TraceCheckUtils]: 179: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,370 INFO L280 TraceCheckUtils]: 180: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,371 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {39551#true} {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} #84#return; {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,371 INFO L280 TraceCheckUtils]: 182: Hoare triple {40234#(and (<= 15 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:04,372 INFO L280 TraceCheckUtils]: 183: Hoare triple {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:04,373 INFO L280 TraceCheckUtils]: 184: Hoare triple {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} assume !false; {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:04,373 INFO L263 TraceCheckUtils]: 185: Hoare triple {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,373 INFO L280 TraceCheckUtils]: 186: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,373 INFO L280 TraceCheckUtils]: 187: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,373 INFO L280 TraceCheckUtils]: 188: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,374 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {39551#true} {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} #84#return; {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:04,374 INFO L280 TraceCheckUtils]: 190: Hoare triple {40259#(and (<= main_~n~0 22) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,375 INFO L280 TraceCheckUtils]: 191: Hoare triple {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,376 INFO L280 TraceCheckUtils]: 192: Hoare triple {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} assume !false; {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,376 INFO L263 TraceCheckUtils]: 193: Hoare triple {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,376 INFO L280 TraceCheckUtils]: 194: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,376 INFO L280 TraceCheckUtils]: 195: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,376 INFO L280 TraceCheckUtils]: 196: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,377 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {39551#true} {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} #84#return; {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,377 INFO L280 TraceCheckUtils]: 198: Hoare triple {40284#(and (<= 17 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,378 INFO L280 TraceCheckUtils]: 199: Hoare triple {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,378 INFO L280 TraceCheckUtils]: 200: Hoare triple {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} assume !false; {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,379 INFO L263 TraceCheckUtils]: 201: Hoare triple {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,379 INFO L280 TraceCheckUtils]: 202: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,379 INFO L280 TraceCheckUtils]: 203: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,379 INFO L280 TraceCheckUtils]: 204: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,380 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {39551#true} {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} #84#return; {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,380 INFO L280 TraceCheckUtils]: 206: Hoare triple {40309#(and (<= 18 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,381 INFO L280 TraceCheckUtils]: 207: Hoare triple {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,381 INFO L280 TraceCheckUtils]: 208: Hoare triple {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} assume !false; {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,382 INFO L263 TraceCheckUtils]: 209: Hoare triple {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,382 INFO L280 TraceCheckUtils]: 210: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,382 INFO L280 TraceCheckUtils]: 211: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,382 INFO L280 TraceCheckUtils]: 212: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,382 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {39551#true} {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} #84#return; {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,383 INFO L280 TraceCheckUtils]: 214: Hoare triple {40334#(and (<= 19 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} is VALID [2020-07-10 15:31:04,384 INFO L280 TraceCheckUtils]: 215: Hoare triple {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} is VALID [2020-07-10 15:31:04,384 INFO L280 TraceCheckUtils]: 216: Hoare triple {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} assume !false; {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} is VALID [2020-07-10 15:31:04,385 INFO L263 TraceCheckUtils]: 217: Hoare triple {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,385 INFO L280 TraceCheckUtils]: 218: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,385 INFO L280 TraceCheckUtils]: 219: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,385 INFO L280 TraceCheckUtils]: 220: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,386 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {39551#true} {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} #84#return; {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} is VALID [2020-07-10 15:31:04,387 INFO L280 TraceCheckUtils]: 222: Hoare triple {40359#(and (<= main_~n~0 22) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} is VALID [2020-07-10 15:31:04,387 INFO L280 TraceCheckUtils]: 223: Hoare triple {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} is VALID [2020-07-10 15:31:04,388 INFO L280 TraceCheckUtils]: 224: Hoare triple {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} assume !false; {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} is VALID [2020-07-10 15:31:04,388 INFO L263 TraceCheckUtils]: 225: Hoare triple {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,388 INFO L280 TraceCheckUtils]: 226: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,388 INFO L280 TraceCheckUtils]: 227: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,388 INFO L280 TraceCheckUtils]: 228: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,389 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {39551#true} {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} #84#return; {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} is VALID [2020-07-10 15:31:04,390 INFO L280 TraceCheckUtils]: 230: Hoare triple {40384#(and (<= main_~n~0 22) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,390 INFO L280 TraceCheckUtils]: 231: Hoare triple {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} assume !(~j~0 >= ~n~0); {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,391 INFO L280 TraceCheckUtils]: 232: Hoare triple {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} assume !false; {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,391 INFO L263 TraceCheckUtils]: 233: Hoare triple {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39551#true} is VALID [2020-07-10 15:31:04,391 INFO L280 TraceCheckUtils]: 234: Hoare triple {39551#true} ~cond := #in~cond; {39551#true} is VALID [2020-07-10 15:31:04,391 INFO L280 TraceCheckUtils]: 235: Hoare triple {39551#true} assume !(0 == ~cond); {39551#true} is VALID [2020-07-10 15:31:04,391 INFO L280 TraceCheckUtils]: 236: Hoare triple {39551#true} assume true; {39551#true} is VALID [2020-07-10 15:31:04,392 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {39551#true} {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} #84#return; {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} is VALID [2020-07-10 15:31:04,393 INFO L280 TraceCheckUtils]: 238: Hoare triple {40409#(and (<= 22 main_~j~0) (<= main_~n~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {40434#(and (<= main_~n~0 22) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:04,394 INFO L280 TraceCheckUtils]: 239: Hoare triple {40434#(and (<= main_~n~0 22) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {39552#false} is VALID [2020-07-10 15:31:04,394 INFO L280 TraceCheckUtils]: 240: Hoare triple {39552#false} assume !false; {39552#false} is VALID [2020-07-10 15:31:04,394 INFO L263 TraceCheckUtils]: 241: Hoare triple {39552#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {39552#false} is VALID [2020-07-10 15:31:04,394 INFO L280 TraceCheckUtils]: 242: Hoare triple {39552#false} ~cond := #in~cond; {39552#false} is VALID [2020-07-10 15:31:04,394 INFO L280 TraceCheckUtils]: 243: Hoare triple {39552#false} assume 0 == ~cond; {39552#false} is VALID [2020-07-10 15:31:04,394 INFO L280 TraceCheckUtils]: 244: Hoare triple {39552#false} assume !false; {39552#false} is VALID [2020-07-10 15:31:04,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2622 backedges. 1104 proven. 506 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2020-07-10 15:31:04,439 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:31:04,439 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 49] total 73 [2020-07-10 15:31:04,439 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1392927166] [2020-07-10 15:31:04,440 INFO L78 Accepts]: Start accepts. Automaton has 73 states. Word has length 245 [2020-07-10 15:31:04,441 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:31:04,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 73 states. [2020-07-10 15:31:04,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:04,914 INFO L459 AbstractCegarLoop]: Interpolant automaton has 73 states [2020-07-10 15:31:04,914 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:31:04,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2020-07-10 15:31:04,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1248, Invalid=4008, Unknown=0, NotChecked=0, Total=5256 [2020-07-10 15:31:04,915 INFO L87 Difference]: Start difference. First operand 204 states and 218 transitions. Second operand 73 states. [2020-07-10 15:31:11,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:11,992 INFO L93 Difference]: Finished difference Result 403 states and 486 transitions. [2020-07-10 15:31:11,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2020-07-10 15:31:11,992 INFO L78 Accepts]: Start accepts. Automaton has 73 states. Word has length 245 [2020-07-10 15:31:11,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:31:11,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2020-07-10 15:31:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 331 transitions. [2020-07-10 15:31:11,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2020-07-10 15:31:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 331 transitions. [2020-07-10 15:31:12,000 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 331 transitions. [2020-07-10 15:31:12,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 331 edges. 331 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:12,551 INFO L225 Difference]: With dead ends: 403 [2020-07-10 15:31:12,551 INFO L226 Difference]: Without dead ends: 298 [2020-07-10 15:31:12,552 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 364 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1838 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=2375, Invalid=6745, Unknown=0, NotChecked=0, Total=9120 [2020-07-10 15:31:12,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-10 15:31:12,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 206. [2020-07-10 15:31:12,815 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:31:12,815 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 206 states. [2020-07-10 15:31:12,815 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 206 states. [2020-07-10 15:31:12,815 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 206 states. [2020-07-10 15:31:12,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:12,821 INFO L93 Difference]: Finished difference Result 298 states and 358 transitions. [2020-07-10 15:31:12,821 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 358 transitions. [2020-07-10 15:31:12,821 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:12,821 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:12,821 INFO L74 IsIncluded]: Start isIncluded. First operand 206 states. Second operand 298 states. [2020-07-10 15:31:12,821 INFO L87 Difference]: Start difference. First operand 206 states. Second operand 298 states. [2020-07-10 15:31:12,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:12,827 INFO L93 Difference]: Finished difference Result 298 states and 358 transitions. [2020-07-10 15:31:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 358 transitions. [2020-07-10 15:31:12,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:12,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:12,828 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:31:12,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:31:12,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 206 states. [2020-07-10 15:31:12,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 206 states and 220 transitions. [2020-07-10 15:31:12,833 INFO L78 Accepts]: Start accepts. Automaton has 206 states and 220 transitions. Word has length 245 [2020-07-10 15:31:12,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:31:12,833 INFO L479 AbstractCegarLoop]: Abstraction has 206 states and 220 transitions. [2020-07-10 15:31:12,833 INFO L480 AbstractCegarLoop]: Interpolant automaton has 73 states. [2020-07-10 15:31:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 220 transitions. [2020-07-10 15:31:12,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2020-07-10 15:31:12,835 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:31:12,835 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:31:13,047 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2020-07-10 15:31:13,048 INFO L427 AbstractCegarLoop]: === Iteration 37 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:31:13,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:31:13,049 INFO L82 PathProgramCache]: Analyzing trace with hash 1435577433, now seen corresponding path program 34 times [2020-07-10 15:31:13,049 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:31:13,049 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029029509] [2020-07-10 15:31:13,049 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:31:13,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,697 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41956#true} {41956#true} #80#return; {41956#true} is VALID [2020-07-10 15:31:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,700 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {41984#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {41984#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,711 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {41989#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {41989#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:14,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,714 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {41994#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {41994#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,717 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {41999#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {41999#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,731 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42004#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {42004#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:14,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,734 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42009#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {42009#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:14,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,737 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42014#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {42014#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,740 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42019#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {42019#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,743 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42024#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {42024#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,747 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42029#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {42029#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,750 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42034#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {42034#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,753 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42039#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {42039#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,756 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42044#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {42044#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,761 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42049#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {42049#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,769 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42054#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {42054#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:14,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,773 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42059#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {42059#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,776 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42064#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {42064#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,779 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42069#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {42069#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:14,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,782 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42074#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {42074#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,785 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42079#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {42079#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,789 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42084#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {42084#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,792 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42089#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {42089#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:14,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,796 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41956#true} {42094#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {42094#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:14,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {41956#true} call ULTIMATE.init(); {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41956#true} {41956#true} #80#return; {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {41956#true} call #t~ret3 := main(); {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {41956#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {41956#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {41956#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {41956#true} is VALID [2020-07-10 15:31:14,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {41956#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {41956#true} is VALID [2020-07-10 15:31:14,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {41956#true} ~i~0 := 0; {41960#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:14,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {41960#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41960#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:14,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {41960#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41961#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:14,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {41961#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41961#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:14,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {41961#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41962#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:14,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {41962#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41962#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:14,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {41962#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41963#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:14,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {41963#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41963#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:14,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {41963#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41964#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:14,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {41964#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41964#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:14,804 INFO L280 TraceCheckUtils]: 18: Hoare triple {41964#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41965#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:14,805 INFO L280 TraceCheckUtils]: 19: Hoare triple {41965#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41965#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:14,805 INFO L280 TraceCheckUtils]: 20: Hoare triple {41965#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41966#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:14,806 INFO L280 TraceCheckUtils]: 21: Hoare triple {41966#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41966#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:14,807 INFO L280 TraceCheckUtils]: 22: Hoare triple {41966#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41967#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:14,807 INFO L280 TraceCheckUtils]: 23: Hoare triple {41967#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41967#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:14,808 INFO L280 TraceCheckUtils]: 24: Hoare triple {41967#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41968#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:14,808 INFO L280 TraceCheckUtils]: 25: Hoare triple {41968#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41968#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:14,809 INFO L280 TraceCheckUtils]: 26: Hoare triple {41968#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41969#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:14,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {41969#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41969#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:14,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {41969#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41970#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:14,811 INFO L280 TraceCheckUtils]: 29: Hoare triple {41970#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41970#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:14,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {41970#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41971#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:14,813 INFO L280 TraceCheckUtils]: 31: Hoare triple {41971#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41971#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:14,814 INFO L280 TraceCheckUtils]: 32: Hoare triple {41971#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41972#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:14,814 INFO L280 TraceCheckUtils]: 33: Hoare triple {41972#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41972#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:14,815 INFO L280 TraceCheckUtils]: 34: Hoare triple {41972#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41973#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:14,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {41973#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41973#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:14,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {41973#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41974#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:14,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {41974#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41974#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:14,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {41974#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41975#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:14,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {41975#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41975#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:14,819 INFO L280 TraceCheckUtils]: 40: Hoare triple {41975#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41976#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:14,819 INFO L280 TraceCheckUtils]: 41: Hoare triple {41976#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41976#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:14,820 INFO L280 TraceCheckUtils]: 42: Hoare triple {41976#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41977#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:14,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {41977#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41977#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:14,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {41977#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41978#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:14,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {41978#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41978#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:14,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {41978#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41979#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:14,823 INFO L280 TraceCheckUtils]: 47: Hoare triple {41979#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41979#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:14,824 INFO L280 TraceCheckUtils]: 48: Hoare triple {41979#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41980#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:14,824 INFO L280 TraceCheckUtils]: 49: Hoare triple {41980#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41980#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:14,825 INFO L280 TraceCheckUtils]: 50: Hoare triple {41980#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41981#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:14,825 INFO L280 TraceCheckUtils]: 51: Hoare triple {41981#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41981#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:14,826 INFO L280 TraceCheckUtils]: 52: Hoare triple {41981#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41982#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:14,827 INFO L280 TraceCheckUtils]: 53: Hoare triple {41982#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41982#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:14,827 INFO L280 TraceCheckUtils]: 54: Hoare triple {41982#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41983#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:14,828 INFO L280 TraceCheckUtils]: 55: Hoare triple {41983#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41983#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:14,828 INFO L280 TraceCheckUtils]: 56: Hoare triple {41983#(<= main_~i~0 23)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {41983#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:14,829 INFO L280 TraceCheckUtils]: 57: Hoare triple {41983#(<= main_~i~0 23)} ~j~0 := 0;~n~0 := ~i~0; {41984#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:14,829 INFO L280 TraceCheckUtils]: 58: Hoare triple {41984#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {41984#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:14,829 INFO L263 TraceCheckUtils]: 59: Hoare triple {41984#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,829 INFO L280 TraceCheckUtils]: 60: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,830 INFO L280 TraceCheckUtils]: 61: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,830 INFO L280 TraceCheckUtils]: 62: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,830 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41956#true} {41984#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {41984#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:14,831 INFO L280 TraceCheckUtils]: 64: Hoare triple {41984#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {41989#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:14,831 INFO L280 TraceCheckUtils]: 65: Hoare triple {41989#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {41989#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:14,832 INFO L280 TraceCheckUtils]: 66: Hoare triple {41989#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {41989#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:14,832 INFO L263 TraceCheckUtils]: 67: Hoare triple {41989#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,832 INFO L280 TraceCheckUtils]: 68: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,832 INFO L280 TraceCheckUtils]: 69: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,832 INFO L280 TraceCheckUtils]: 70: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,833 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {41956#true} {41989#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {41989#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:14,834 INFO L280 TraceCheckUtils]: 72: Hoare triple {41989#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {41994#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:14,834 INFO L280 TraceCheckUtils]: 73: Hoare triple {41994#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {41994#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:14,835 INFO L280 TraceCheckUtils]: 74: Hoare triple {41994#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {41994#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:14,835 INFO L263 TraceCheckUtils]: 75: Hoare triple {41994#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,835 INFO L280 TraceCheckUtils]: 76: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,835 INFO L280 TraceCheckUtils]: 77: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,835 INFO L280 TraceCheckUtils]: 78: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,836 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41956#true} {41994#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {41994#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:14,837 INFO L280 TraceCheckUtils]: 80: Hoare triple {41994#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {41999#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:14,837 INFO L280 TraceCheckUtils]: 81: Hoare triple {41999#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {41999#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:14,838 INFO L280 TraceCheckUtils]: 82: Hoare triple {41999#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {41999#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:14,838 INFO L263 TraceCheckUtils]: 83: Hoare triple {41999#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,838 INFO L280 TraceCheckUtils]: 84: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,838 INFO L280 TraceCheckUtils]: 85: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,838 INFO L280 TraceCheckUtils]: 86: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,839 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {41956#true} {41999#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {41999#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:14,839 INFO L280 TraceCheckUtils]: 88: Hoare triple {41999#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42004#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:14,840 INFO L280 TraceCheckUtils]: 89: Hoare triple {42004#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {42004#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:14,840 INFO L280 TraceCheckUtils]: 90: Hoare triple {42004#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {42004#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:14,840 INFO L263 TraceCheckUtils]: 91: Hoare triple {42004#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,841 INFO L280 TraceCheckUtils]: 92: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,841 INFO L280 TraceCheckUtils]: 93: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,841 INFO L280 TraceCheckUtils]: 94: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,842 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41956#true} {42004#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {42004#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:14,843 INFO L280 TraceCheckUtils]: 96: Hoare triple {42004#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42009#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:14,843 INFO L280 TraceCheckUtils]: 97: Hoare triple {42009#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {42009#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:14,844 INFO L280 TraceCheckUtils]: 98: Hoare triple {42009#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {42009#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:14,844 INFO L263 TraceCheckUtils]: 99: Hoare triple {42009#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,844 INFO L280 TraceCheckUtils]: 100: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,844 INFO L280 TraceCheckUtils]: 101: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,844 INFO L280 TraceCheckUtils]: 102: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,845 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {41956#true} {42009#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {42009#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:14,846 INFO L280 TraceCheckUtils]: 104: Hoare triple {42009#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42014#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:14,847 INFO L280 TraceCheckUtils]: 105: Hoare triple {42014#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {42014#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:14,848 INFO L280 TraceCheckUtils]: 106: Hoare triple {42014#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {42014#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:14,848 INFO L263 TraceCheckUtils]: 107: Hoare triple {42014#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,848 INFO L280 TraceCheckUtils]: 108: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,848 INFO L280 TraceCheckUtils]: 109: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,848 INFO L280 TraceCheckUtils]: 110: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,849 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {41956#true} {42014#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {42014#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:14,849 INFO L280 TraceCheckUtils]: 112: Hoare triple {42014#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42019#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:14,850 INFO L280 TraceCheckUtils]: 113: Hoare triple {42019#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {42019#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:14,850 INFO L280 TraceCheckUtils]: 114: Hoare triple {42019#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {42019#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:14,850 INFO L263 TraceCheckUtils]: 115: Hoare triple {42019#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,851 INFO L280 TraceCheckUtils]: 116: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,851 INFO L280 TraceCheckUtils]: 117: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,851 INFO L280 TraceCheckUtils]: 118: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,851 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {41956#true} {42019#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {42019#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:14,852 INFO L280 TraceCheckUtils]: 120: Hoare triple {42019#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42024#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:14,853 INFO L280 TraceCheckUtils]: 121: Hoare triple {42024#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {42024#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:14,853 INFO L280 TraceCheckUtils]: 122: Hoare triple {42024#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {42024#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:14,853 INFO L263 TraceCheckUtils]: 123: Hoare triple {42024#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,853 INFO L280 TraceCheckUtils]: 124: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,853 INFO L280 TraceCheckUtils]: 125: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,854 INFO L280 TraceCheckUtils]: 126: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,854 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {41956#true} {42024#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {42024#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:14,855 INFO L280 TraceCheckUtils]: 128: Hoare triple {42024#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42029#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:14,855 INFO L280 TraceCheckUtils]: 129: Hoare triple {42029#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {42029#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:14,856 INFO L280 TraceCheckUtils]: 130: Hoare triple {42029#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {42029#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:14,856 INFO L263 TraceCheckUtils]: 131: Hoare triple {42029#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,856 INFO L280 TraceCheckUtils]: 132: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,856 INFO L280 TraceCheckUtils]: 133: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,856 INFO L280 TraceCheckUtils]: 134: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,857 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {41956#true} {42029#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {42029#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:14,858 INFO L280 TraceCheckUtils]: 136: Hoare triple {42029#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42034#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:14,858 INFO L280 TraceCheckUtils]: 137: Hoare triple {42034#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {42034#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:14,859 INFO L280 TraceCheckUtils]: 138: Hoare triple {42034#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {42034#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:14,859 INFO L263 TraceCheckUtils]: 139: Hoare triple {42034#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,859 INFO L280 TraceCheckUtils]: 140: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,859 INFO L280 TraceCheckUtils]: 141: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,859 INFO L280 TraceCheckUtils]: 142: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,860 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {41956#true} {42034#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {42034#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:14,860 INFO L280 TraceCheckUtils]: 144: Hoare triple {42034#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42039#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:14,861 INFO L280 TraceCheckUtils]: 145: Hoare triple {42039#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {42039#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:14,861 INFO L280 TraceCheckUtils]: 146: Hoare triple {42039#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {42039#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:14,862 INFO L263 TraceCheckUtils]: 147: Hoare triple {42039#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,862 INFO L280 TraceCheckUtils]: 148: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,862 INFO L280 TraceCheckUtils]: 149: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,862 INFO L280 TraceCheckUtils]: 150: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,862 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {41956#true} {42039#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {42039#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:14,863 INFO L280 TraceCheckUtils]: 152: Hoare triple {42039#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42044#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:14,864 INFO L280 TraceCheckUtils]: 153: Hoare triple {42044#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {42044#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:14,864 INFO L280 TraceCheckUtils]: 154: Hoare triple {42044#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {42044#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:14,864 INFO L263 TraceCheckUtils]: 155: Hoare triple {42044#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,864 INFO L280 TraceCheckUtils]: 156: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,865 INFO L280 TraceCheckUtils]: 157: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,865 INFO L280 TraceCheckUtils]: 158: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,865 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {41956#true} {42044#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {42044#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:14,866 INFO L280 TraceCheckUtils]: 160: Hoare triple {42044#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42049#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:14,867 INFO L280 TraceCheckUtils]: 161: Hoare triple {42049#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {42049#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:14,867 INFO L280 TraceCheckUtils]: 162: Hoare triple {42049#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {42049#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:14,867 INFO L263 TraceCheckUtils]: 163: Hoare triple {42049#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,867 INFO L280 TraceCheckUtils]: 164: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,867 INFO L280 TraceCheckUtils]: 165: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,867 INFO L280 TraceCheckUtils]: 166: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,868 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {41956#true} {42049#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {42049#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:14,869 INFO L280 TraceCheckUtils]: 168: Hoare triple {42049#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42054#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:14,869 INFO L280 TraceCheckUtils]: 169: Hoare triple {42054#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {42054#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:14,870 INFO L280 TraceCheckUtils]: 170: Hoare triple {42054#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {42054#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:14,870 INFO L263 TraceCheckUtils]: 171: Hoare triple {42054#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,870 INFO L280 TraceCheckUtils]: 172: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,870 INFO L280 TraceCheckUtils]: 173: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,870 INFO L280 TraceCheckUtils]: 174: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,871 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {41956#true} {42054#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {42054#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:14,872 INFO L280 TraceCheckUtils]: 176: Hoare triple {42054#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42059#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:14,872 INFO L280 TraceCheckUtils]: 177: Hoare triple {42059#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {42059#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:14,873 INFO L280 TraceCheckUtils]: 178: Hoare triple {42059#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {42059#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:14,873 INFO L263 TraceCheckUtils]: 179: Hoare triple {42059#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,873 INFO L280 TraceCheckUtils]: 180: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,873 INFO L280 TraceCheckUtils]: 181: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,873 INFO L280 TraceCheckUtils]: 182: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,874 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {41956#true} {42059#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {42059#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:14,874 INFO L280 TraceCheckUtils]: 184: Hoare triple {42059#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42064#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:14,875 INFO L280 TraceCheckUtils]: 185: Hoare triple {42064#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {42064#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:14,876 INFO L280 TraceCheckUtils]: 186: Hoare triple {42064#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {42064#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:14,876 INFO L263 TraceCheckUtils]: 187: Hoare triple {42064#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,876 INFO L280 TraceCheckUtils]: 188: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,876 INFO L280 TraceCheckUtils]: 189: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,876 INFO L280 TraceCheckUtils]: 190: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,877 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41956#true} {42064#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {42064#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:14,878 INFO L280 TraceCheckUtils]: 192: Hoare triple {42064#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42069#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:14,878 INFO L280 TraceCheckUtils]: 193: Hoare triple {42069#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {42069#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:14,879 INFO L280 TraceCheckUtils]: 194: Hoare triple {42069#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {42069#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:14,879 INFO L263 TraceCheckUtils]: 195: Hoare triple {42069#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,879 INFO L280 TraceCheckUtils]: 196: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,879 INFO L280 TraceCheckUtils]: 197: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,879 INFO L280 TraceCheckUtils]: 198: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,880 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {41956#true} {42069#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {42069#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:14,880 INFO L280 TraceCheckUtils]: 200: Hoare triple {42069#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42074#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:14,881 INFO L280 TraceCheckUtils]: 201: Hoare triple {42074#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {42074#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:14,881 INFO L280 TraceCheckUtils]: 202: Hoare triple {42074#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {42074#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:14,881 INFO L263 TraceCheckUtils]: 203: Hoare triple {42074#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,882 INFO L280 TraceCheckUtils]: 204: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,882 INFO L280 TraceCheckUtils]: 205: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,882 INFO L280 TraceCheckUtils]: 206: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,882 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {41956#true} {42074#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {42074#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:14,883 INFO L280 TraceCheckUtils]: 208: Hoare triple {42074#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42079#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:14,884 INFO L280 TraceCheckUtils]: 209: Hoare triple {42079#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {42079#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:14,884 INFO L280 TraceCheckUtils]: 210: Hoare triple {42079#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {42079#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:14,884 INFO L263 TraceCheckUtils]: 211: Hoare triple {42079#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,884 INFO L280 TraceCheckUtils]: 212: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,885 INFO L280 TraceCheckUtils]: 213: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,885 INFO L280 TraceCheckUtils]: 214: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,885 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {41956#true} {42079#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {42079#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:14,886 INFO L280 TraceCheckUtils]: 216: Hoare triple {42079#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42084#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:14,887 INFO L280 TraceCheckUtils]: 217: Hoare triple {42084#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {42084#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:14,887 INFO L280 TraceCheckUtils]: 218: Hoare triple {42084#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {42084#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:14,887 INFO L263 TraceCheckUtils]: 219: Hoare triple {42084#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,887 INFO L280 TraceCheckUtils]: 220: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,888 INFO L280 TraceCheckUtils]: 221: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,888 INFO L280 TraceCheckUtils]: 222: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,888 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {41956#true} {42084#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {42084#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:14,889 INFO L280 TraceCheckUtils]: 224: Hoare triple {42084#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42089#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:14,890 INFO L280 TraceCheckUtils]: 225: Hoare triple {42089#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {42089#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:14,890 INFO L280 TraceCheckUtils]: 226: Hoare triple {42089#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {42089#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:14,891 INFO L263 TraceCheckUtils]: 227: Hoare triple {42089#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,891 INFO L280 TraceCheckUtils]: 228: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,891 INFO L280 TraceCheckUtils]: 229: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,891 INFO L280 TraceCheckUtils]: 230: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,892 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {41956#true} {42089#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {42089#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:14,893 INFO L280 TraceCheckUtils]: 232: Hoare triple {42089#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42094#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:14,893 INFO L280 TraceCheckUtils]: 233: Hoare triple {42094#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {42094#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:14,894 INFO L280 TraceCheckUtils]: 234: Hoare triple {42094#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {42094#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:14,894 INFO L263 TraceCheckUtils]: 235: Hoare triple {42094#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:14,894 INFO L280 TraceCheckUtils]: 236: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:14,894 INFO L280 TraceCheckUtils]: 237: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:14,895 INFO L280 TraceCheckUtils]: 238: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:14,895 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {41956#true} {42094#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {42094#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:14,897 INFO L280 TraceCheckUtils]: 240: Hoare triple {42094#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42099#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:14,897 INFO L280 TraceCheckUtils]: 241: Hoare triple {42099#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {41957#false} is VALID [2020-07-10 15:31:14,898 INFO L280 TraceCheckUtils]: 242: Hoare triple {41957#false} assume !false; {41957#false} is VALID [2020-07-10 15:31:14,898 INFO L263 TraceCheckUtils]: 243: Hoare triple {41957#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41957#false} is VALID [2020-07-10 15:31:14,898 INFO L280 TraceCheckUtils]: 244: Hoare triple {41957#false} ~cond := #in~cond; {41957#false} is VALID [2020-07-10 15:31:14,898 INFO L280 TraceCheckUtils]: 245: Hoare triple {41957#false} assume 0 == ~cond; {41957#false} is VALID [2020-07-10 15:31:14,898 INFO L280 TraceCheckUtils]: 246: Hoare triple {41957#false} assume !false; {41957#false} is VALID [2020-07-10 15:31:14,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2668 backedges. 1104 proven. 552 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2020-07-10 15:31:14,936 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029029509] [2020-07-10 15:31:14,936 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2094582641] [2020-07-10 15:31:14,936 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:31:15,039 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:31:15,040 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:31:15,042 INFO L264 TraceCheckSpWp]: Trace formula consists of 664 conjuncts, 50 conjunts are in the unsatisfiable core [2020-07-10 15:31:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:15,076 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:31:17,857 INFO L263 TraceCheckUtils]: 0: Hoare triple {41956#true} call ULTIMATE.init(); {41956#true} is VALID [2020-07-10 15:31:17,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,858 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41956#true} {41956#true} #80#return; {41956#true} is VALID [2020-07-10 15:31:17,858 INFO L263 TraceCheckUtils]: 3: Hoare triple {41956#true} call #t~ret3 := main(); {41956#true} is VALID [2020-07-10 15:31:17,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {41956#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {41956#true} is VALID [2020-07-10 15:31:17,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {41956#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {41956#true} is VALID [2020-07-10 15:31:17,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {41956#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {41956#true} is VALID [2020-07-10 15:31:17,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {41956#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {41956#true} is VALID [2020-07-10 15:31:17,860 INFO L280 TraceCheckUtils]: 8: Hoare triple {41956#true} ~i~0 := 0; {41960#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:17,860 INFO L280 TraceCheckUtils]: 9: Hoare triple {41960#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41960#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:17,861 INFO L280 TraceCheckUtils]: 10: Hoare triple {41960#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41961#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:17,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {41961#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41961#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:17,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {41961#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41962#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:17,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {41962#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41962#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:17,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {41962#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41963#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:17,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {41963#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41963#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:17,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {41963#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41964#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:17,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {41964#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41964#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:17,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {41964#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41965#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:17,867 INFO L280 TraceCheckUtils]: 19: Hoare triple {41965#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41965#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:17,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {41965#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41966#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:17,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {41966#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41966#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:17,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {41966#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41967#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:17,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {41967#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41967#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:17,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {41967#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41968#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:17,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {41968#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41968#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:17,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {41968#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41969#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:17,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {41969#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41969#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:17,873 INFO L280 TraceCheckUtils]: 28: Hoare triple {41969#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41970#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:17,873 INFO L280 TraceCheckUtils]: 29: Hoare triple {41970#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41970#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:17,874 INFO L280 TraceCheckUtils]: 30: Hoare triple {41970#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41971#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:17,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {41971#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41971#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:17,876 INFO L280 TraceCheckUtils]: 32: Hoare triple {41971#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41972#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:17,876 INFO L280 TraceCheckUtils]: 33: Hoare triple {41972#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41972#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:17,877 INFO L280 TraceCheckUtils]: 34: Hoare triple {41972#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41973#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:17,878 INFO L280 TraceCheckUtils]: 35: Hoare triple {41973#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41973#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:17,879 INFO L280 TraceCheckUtils]: 36: Hoare triple {41973#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41974#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:17,879 INFO L280 TraceCheckUtils]: 37: Hoare triple {41974#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41974#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:17,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {41974#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41975#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:17,880 INFO L280 TraceCheckUtils]: 39: Hoare triple {41975#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41975#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:17,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {41975#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41976#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:17,882 INFO L280 TraceCheckUtils]: 41: Hoare triple {41976#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41976#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:17,883 INFO L280 TraceCheckUtils]: 42: Hoare triple {41976#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41977#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:17,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {41977#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41977#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:17,884 INFO L280 TraceCheckUtils]: 44: Hoare triple {41977#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41978#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:17,885 INFO L280 TraceCheckUtils]: 45: Hoare triple {41978#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41978#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:17,885 INFO L280 TraceCheckUtils]: 46: Hoare triple {41978#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41979#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:17,886 INFO L280 TraceCheckUtils]: 47: Hoare triple {41979#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41979#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:17,887 INFO L280 TraceCheckUtils]: 48: Hoare triple {41979#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41980#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:17,887 INFO L280 TraceCheckUtils]: 49: Hoare triple {41980#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41980#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:17,889 INFO L280 TraceCheckUtils]: 50: Hoare triple {41980#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41981#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:17,889 INFO L280 TraceCheckUtils]: 51: Hoare triple {41981#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41981#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:17,890 INFO L280 TraceCheckUtils]: 52: Hoare triple {41981#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41982#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:17,891 INFO L280 TraceCheckUtils]: 53: Hoare triple {41982#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41982#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:17,892 INFO L280 TraceCheckUtils]: 54: Hoare triple {41982#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {41983#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:17,892 INFO L280 TraceCheckUtils]: 55: Hoare triple {41983#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {41983#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:17,893 INFO L280 TraceCheckUtils]: 56: Hoare triple {41983#(<= main_~i~0 23)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {41983#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:17,893 INFO L280 TraceCheckUtils]: 57: Hoare triple {41983#(<= main_~i~0 23)} ~j~0 := 0;~n~0 := ~i~0; {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,894 INFO L280 TraceCheckUtils]: 58: Hoare triple {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} assume !false; {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,894 INFO L263 TraceCheckUtils]: 59: Hoare triple {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,895 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41956#true} {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} #84#return; {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,896 INFO L280 TraceCheckUtils]: 64: Hoare triple {42274#(and (<= 0 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,897 INFO L280 TraceCheckUtils]: 65: Hoare triple {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,897 INFO L280 TraceCheckUtils]: 66: Hoare triple {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} assume !false; {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,897 INFO L263 TraceCheckUtils]: 67: Hoare triple {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,898 INFO L280 TraceCheckUtils]: 68: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,898 INFO L280 TraceCheckUtils]: 69: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,898 INFO L280 TraceCheckUtils]: 70: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,898 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {41956#true} {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} #84#return; {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,899 INFO L280 TraceCheckUtils]: 72: Hoare triple {42296#(and (<= 1 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,900 INFO L280 TraceCheckUtils]: 73: Hoare triple {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,901 INFO L280 TraceCheckUtils]: 74: Hoare triple {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} assume !false; {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,901 INFO L263 TraceCheckUtils]: 75: Hoare triple {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,901 INFO L280 TraceCheckUtils]: 76: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,901 INFO L280 TraceCheckUtils]: 77: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,901 INFO L280 TraceCheckUtils]: 78: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,902 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41956#true} {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} #84#return; {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,903 INFO L280 TraceCheckUtils]: 80: Hoare triple {42321#(and (<= 2 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,904 INFO L280 TraceCheckUtils]: 81: Hoare triple {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,904 INFO L280 TraceCheckUtils]: 82: Hoare triple {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} assume !false; {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,904 INFO L263 TraceCheckUtils]: 83: Hoare triple {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,905 INFO L280 TraceCheckUtils]: 84: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,905 INFO L280 TraceCheckUtils]: 85: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,905 INFO L280 TraceCheckUtils]: 86: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,906 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {41956#true} {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} #84#return; {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,907 INFO L280 TraceCheckUtils]: 88: Hoare triple {42346#(and (<= 3 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,908 INFO L280 TraceCheckUtils]: 89: Hoare triple {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,908 INFO L280 TraceCheckUtils]: 90: Hoare triple {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} assume !false; {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,909 INFO L263 TraceCheckUtils]: 91: Hoare triple {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,909 INFO L280 TraceCheckUtils]: 92: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,909 INFO L280 TraceCheckUtils]: 93: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,909 INFO L280 TraceCheckUtils]: 94: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,910 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41956#true} {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} #84#return; {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,911 INFO L280 TraceCheckUtils]: 96: Hoare triple {42371#(and (<= 4 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,912 INFO L280 TraceCheckUtils]: 97: Hoare triple {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,913 INFO L280 TraceCheckUtils]: 98: Hoare triple {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} assume !false; {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,913 INFO L263 TraceCheckUtils]: 99: Hoare triple {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,913 INFO L280 TraceCheckUtils]: 100: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,913 INFO L280 TraceCheckUtils]: 101: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,913 INFO L280 TraceCheckUtils]: 102: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,914 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {41956#true} {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} #84#return; {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,916 INFO L280 TraceCheckUtils]: 104: Hoare triple {42396#(and (<= 5 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,916 INFO L280 TraceCheckUtils]: 105: Hoare triple {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,917 INFO L280 TraceCheckUtils]: 106: Hoare triple {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} assume !false; {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,917 INFO L263 TraceCheckUtils]: 107: Hoare triple {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,917 INFO L280 TraceCheckUtils]: 108: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,918 INFO L280 TraceCheckUtils]: 109: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,918 INFO L280 TraceCheckUtils]: 110: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,919 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {41956#true} {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} #84#return; {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,920 INFO L280 TraceCheckUtils]: 112: Hoare triple {42421#(and (<= 6 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,921 INFO L280 TraceCheckUtils]: 113: Hoare triple {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,921 INFO L280 TraceCheckUtils]: 114: Hoare triple {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} assume !false; {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,921 INFO L263 TraceCheckUtils]: 115: Hoare triple {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,921 INFO L280 TraceCheckUtils]: 116: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,922 INFO L280 TraceCheckUtils]: 117: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,922 INFO L280 TraceCheckUtils]: 118: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,923 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {41956#true} {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} #84#return; {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,924 INFO L280 TraceCheckUtils]: 120: Hoare triple {42446#(and (<= 7 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,924 INFO L280 TraceCheckUtils]: 121: Hoare triple {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,925 INFO L280 TraceCheckUtils]: 122: Hoare triple {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} assume !false; {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,925 INFO L263 TraceCheckUtils]: 123: Hoare triple {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,925 INFO L280 TraceCheckUtils]: 124: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,925 INFO L280 TraceCheckUtils]: 125: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,925 INFO L280 TraceCheckUtils]: 126: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,926 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {41956#true} {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} #84#return; {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,927 INFO L280 TraceCheckUtils]: 128: Hoare triple {42471#(and (<= 8 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,927 INFO L280 TraceCheckUtils]: 129: Hoare triple {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,928 INFO L280 TraceCheckUtils]: 130: Hoare triple {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} assume !false; {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,928 INFO L263 TraceCheckUtils]: 131: Hoare triple {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,928 INFO L280 TraceCheckUtils]: 132: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,928 INFO L280 TraceCheckUtils]: 133: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,928 INFO L280 TraceCheckUtils]: 134: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,929 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {41956#true} {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} #84#return; {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,930 INFO L280 TraceCheckUtils]: 136: Hoare triple {42496#(and (<= 9 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,930 INFO L280 TraceCheckUtils]: 137: Hoare triple {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,931 INFO L280 TraceCheckUtils]: 138: Hoare triple {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} assume !false; {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,931 INFO L263 TraceCheckUtils]: 139: Hoare triple {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,931 INFO L280 TraceCheckUtils]: 140: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,931 INFO L280 TraceCheckUtils]: 141: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,931 INFO L280 TraceCheckUtils]: 142: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,932 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {41956#true} {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} #84#return; {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,933 INFO L280 TraceCheckUtils]: 144: Hoare triple {42521#(and (<= 10 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,933 INFO L280 TraceCheckUtils]: 145: Hoare triple {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,934 INFO L280 TraceCheckUtils]: 146: Hoare triple {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} assume !false; {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,934 INFO L263 TraceCheckUtils]: 147: Hoare triple {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,934 INFO L280 TraceCheckUtils]: 148: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,934 INFO L280 TraceCheckUtils]: 149: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,934 INFO L280 TraceCheckUtils]: 150: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,935 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {41956#true} {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} #84#return; {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,936 INFO L280 TraceCheckUtils]: 152: Hoare triple {42546#(and (<= 11 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,937 INFO L280 TraceCheckUtils]: 154: Hoare triple {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} assume !false; {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,937 INFO L263 TraceCheckUtils]: 155: Hoare triple {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,937 INFO L280 TraceCheckUtils]: 156: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,937 INFO L280 TraceCheckUtils]: 157: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,937 INFO L280 TraceCheckUtils]: 158: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,938 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {41956#true} {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} #84#return; {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,940 INFO L280 TraceCheckUtils]: 160: Hoare triple {42571#(and (<= 12 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,941 INFO L280 TraceCheckUtils]: 161: Hoare triple {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,941 INFO L280 TraceCheckUtils]: 162: Hoare triple {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} assume !false; {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,942 INFO L263 TraceCheckUtils]: 163: Hoare triple {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,942 INFO L280 TraceCheckUtils]: 164: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,942 INFO L280 TraceCheckUtils]: 165: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,942 INFO L280 TraceCheckUtils]: 166: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,943 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {41956#true} {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} #84#return; {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,944 INFO L280 TraceCheckUtils]: 168: Hoare triple {42596#(and (<= 13 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,944 INFO L280 TraceCheckUtils]: 169: Hoare triple {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,945 INFO L280 TraceCheckUtils]: 170: Hoare triple {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} assume !false; {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,945 INFO L263 TraceCheckUtils]: 171: Hoare triple {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,945 INFO L280 TraceCheckUtils]: 172: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,945 INFO L280 TraceCheckUtils]: 173: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,945 INFO L280 TraceCheckUtils]: 174: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,946 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {41956#true} {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} #84#return; {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,947 INFO L280 TraceCheckUtils]: 176: Hoare triple {42621#(and (<= 14 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,947 INFO L280 TraceCheckUtils]: 177: Hoare triple {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,948 INFO L280 TraceCheckUtils]: 178: Hoare triple {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} assume !false; {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,948 INFO L263 TraceCheckUtils]: 179: Hoare triple {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,949 INFO L280 TraceCheckUtils]: 180: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,949 INFO L280 TraceCheckUtils]: 181: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,949 INFO L280 TraceCheckUtils]: 182: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,950 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {41956#true} {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} #84#return; {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,951 INFO L280 TraceCheckUtils]: 184: Hoare triple {42646#(and (<= 15 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,951 INFO L280 TraceCheckUtils]: 185: Hoare triple {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,952 INFO L280 TraceCheckUtils]: 186: Hoare triple {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} assume !false; {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,952 INFO L263 TraceCheckUtils]: 187: Hoare triple {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,952 INFO L280 TraceCheckUtils]: 188: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,952 INFO L280 TraceCheckUtils]: 189: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,952 INFO L280 TraceCheckUtils]: 190: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,953 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41956#true} {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} #84#return; {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,954 INFO L280 TraceCheckUtils]: 192: Hoare triple {42671#(and (<= 16 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,954 INFO L280 TraceCheckUtils]: 193: Hoare triple {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,955 INFO L280 TraceCheckUtils]: 194: Hoare triple {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} assume !false; {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,955 INFO L263 TraceCheckUtils]: 195: Hoare triple {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,955 INFO L280 TraceCheckUtils]: 196: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,955 INFO L280 TraceCheckUtils]: 197: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,955 INFO L280 TraceCheckUtils]: 198: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,956 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {41956#true} {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} #84#return; {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,957 INFO L280 TraceCheckUtils]: 200: Hoare triple {42696#(and (<= 17 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,957 INFO L280 TraceCheckUtils]: 201: Hoare triple {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,958 INFO L280 TraceCheckUtils]: 202: Hoare triple {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} assume !false; {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,958 INFO L263 TraceCheckUtils]: 203: Hoare triple {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,958 INFO L280 TraceCheckUtils]: 204: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,958 INFO L280 TraceCheckUtils]: 205: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,958 INFO L280 TraceCheckUtils]: 206: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,959 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {41956#true} {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} #84#return; {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,960 INFO L280 TraceCheckUtils]: 208: Hoare triple {42721#(and (<= 18 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,960 INFO L280 TraceCheckUtils]: 209: Hoare triple {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,961 INFO L280 TraceCheckUtils]: 210: Hoare triple {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} assume !false; {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,961 INFO L263 TraceCheckUtils]: 211: Hoare triple {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,961 INFO L280 TraceCheckUtils]: 212: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,961 INFO L280 TraceCheckUtils]: 213: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,961 INFO L280 TraceCheckUtils]: 214: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,962 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {41956#true} {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} #84#return; {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,963 INFO L280 TraceCheckUtils]: 216: Hoare triple {42746#(and (<= 19 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,963 INFO L280 TraceCheckUtils]: 217: Hoare triple {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,964 INFO L280 TraceCheckUtils]: 218: Hoare triple {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} assume !false; {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,964 INFO L263 TraceCheckUtils]: 219: Hoare triple {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,964 INFO L280 TraceCheckUtils]: 220: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,964 INFO L280 TraceCheckUtils]: 221: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,964 INFO L280 TraceCheckUtils]: 222: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,965 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {41956#true} {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} #84#return; {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,966 INFO L280 TraceCheckUtils]: 224: Hoare triple {42771#(and (<= 20 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,967 INFO L280 TraceCheckUtils]: 225: Hoare triple {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,967 INFO L280 TraceCheckUtils]: 226: Hoare triple {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} assume !false; {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,967 INFO L263 TraceCheckUtils]: 227: Hoare triple {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,967 INFO L280 TraceCheckUtils]: 228: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,968 INFO L280 TraceCheckUtils]: 229: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,968 INFO L280 TraceCheckUtils]: 230: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,969 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {41956#true} {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} #84#return; {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,970 INFO L280 TraceCheckUtils]: 232: Hoare triple {42796#(and (<= 21 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,971 INFO L280 TraceCheckUtils]: 233: Hoare triple {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,971 INFO L280 TraceCheckUtils]: 234: Hoare triple {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} assume !false; {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,971 INFO L263 TraceCheckUtils]: 235: Hoare triple {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41956#true} is VALID [2020-07-10 15:31:17,971 INFO L280 TraceCheckUtils]: 236: Hoare triple {41956#true} ~cond := #in~cond; {41956#true} is VALID [2020-07-10 15:31:17,971 INFO L280 TraceCheckUtils]: 237: Hoare triple {41956#true} assume !(0 == ~cond); {41956#true} is VALID [2020-07-10 15:31:17,972 INFO L280 TraceCheckUtils]: 238: Hoare triple {41956#true} assume true; {41956#true} is VALID [2020-07-10 15:31:17,972 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {41956#true} {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} #84#return; {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,973 INFO L280 TraceCheckUtils]: 240: Hoare triple {42821#(and (<= 22 main_~j~0) (<= main_~n~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {42846#(and (<= 23 main_~j~0) (<= main_~n~0 23))} is VALID [2020-07-10 15:31:17,974 INFO L280 TraceCheckUtils]: 241: Hoare triple {42846#(and (<= 23 main_~j~0) (<= main_~n~0 23))} assume !(~j~0 >= ~n~0); {41957#false} is VALID [2020-07-10 15:31:17,974 INFO L280 TraceCheckUtils]: 242: Hoare triple {41957#false} assume !false; {41957#false} is VALID [2020-07-10 15:31:17,974 INFO L263 TraceCheckUtils]: 243: Hoare triple {41957#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {41957#false} is VALID [2020-07-10 15:31:17,974 INFO L280 TraceCheckUtils]: 244: Hoare triple {41957#false} ~cond := #in~cond; {41957#false} is VALID [2020-07-10 15:31:17,974 INFO L280 TraceCheckUtils]: 245: Hoare triple {41957#false} assume 0 == ~cond; {41957#false} is VALID [2020-07-10 15:31:17,974 INFO L280 TraceCheckUtils]: 246: Hoare triple {41957#false} assume !false; {41957#false} is VALID [2020-07-10 15:31:18,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2668 backedges. 1104 proven. 552 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2020-07-10 15:31:18,028 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:31:18,028 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50] total 74 [2020-07-10 15:31:18,029 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893589329] [2020-07-10 15:31:18,029 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 247 [2020-07-10 15:31:18,030 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:31:18,030 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 74 states. [2020-07-10 15:31:18,518 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:18,518 INFO L459 AbstractCegarLoop]: Interpolant automaton has 74 states [2020-07-10 15:31:18,518 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:31:18,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2020-07-10 15:31:18,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1273, Invalid=4129, Unknown=0, NotChecked=0, Total=5402 [2020-07-10 15:31:18,520 INFO L87 Difference]: Start difference. First operand 206 states and 220 transitions. Second operand 74 states. [2020-07-10 15:31:25,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:25,470 INFO L93 Difference]: Finished difference Result 407 states and 493 transitions. [2020-07-10 15:31:25,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2020-07-10 15:31:25,470 INFO L78 Accepts]: Start accepts. Automaton has 74 states. Word has length 247 [2020-07-10 15:31:25,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:31:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2020-07-10 15:31:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 344 transitions. [2020-07-10 15:31:25,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74 states. [2020-07-10 15:31:25,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 344 transitions. [2020-07-10 15:31:25,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 50 states and 344 transitions. [2020-07-10 15:31:26,096 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 344 edges. 344 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:26,103 INFO L225 Difference]: With dead ends: 407 [2020-07-10 15:31:26,103 INFO L226 Difference]: Without dead ends: 304 [2020-07-10 15:31:26,104 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 368 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 96 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1886 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=2497, Invalid=7009, Unknown=0, NotChecked=0, Total=9506 [2020-07-10 15:31:26,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-10 15:31:26,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 208. [2020-07-10 15:31:26,557 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:31:26,557 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 208 states. [2020-07-10 15:31:26,557 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 208 states. [2020-07-10 15:31:26,557 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 208 states. [2020-07-10 15:31:26,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:26,565 INFO L93 Difference]: Finished difference Result 304 states and 366 transitions. [2020-07-10 15:31:26,565 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 366 transitions. [2020-07-10 15:31:26,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:26,566 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:26,566 INFO L74 IsIncluded]: Start isIncluded. First operand 208 states. Second operand 304 states. [2020-07-10 15:31:26,566 INFO L87 Difference]: Start difference. First operand 208 states. Second operand 304 states. [2020-07-10 15:31:26,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:26,574 INFO L93 Difference]: Finished difference Result 304 states and 366 transitions. [2020-07-10 15:31:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 366 transitions. [2020-07-10 15:31:26,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:26,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:26,575 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:31:26,575 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:31:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 208 states. [2020-07-10 15:31:26,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 222 transitions. [2020-07-10 15:31:26,581 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 222 transitions. Word has length 247 [2020-07-10 15:31:26,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:31:26,582 INFO L479 AbstractCegarLoop]: Abstraction has 208 states and 222 transitions. [2020-07-10 15:31:26,582 INFO L480 AbstractCegarLoop]: Interpolant automaton has 74 states. [2020-07-10 15:31:26,582 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 222 transitions. [2020-07-10 15:31:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2020-07-10 15:31:26,583 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:31:26,584 INFO L422 BasicCegarLoop]: trace histogram [25, 24, 24, 24, 24, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:31:26,796 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2020-07-10 15:31:26,797 INFO L427 AbstractCegarLoop]: === Iteration 38 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:31:26,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:31:26,797 INFO L82 PathProgramCache]: Analyzing trace with hash -1941512130, now seen corresponding path program 35 times [2020-07-10 15:31:26,797 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:31:26,797 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1414766203] [2020-07-10 15:31:26,797 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:31:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,715 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44390#true} {44390#true} #80#return; {44390#true} is VALID [2020-07-10 15:31:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,718 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44418#(<= 24 main_~k~0)} #84#return; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,722 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44417#(<= 23 main_~k~0)} #84#return; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,726 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44416#(<= 22 main_~k~0)} #84#return; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,730 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44415#(<= 21 main_~k~0)} #84#return; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,733 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44414#(<= 20 main_~k~0)} #84#return; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,737 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44413#(<= 19 main_~k~0)} #84#return; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,740 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44412#(<= 18 main_~k~0)} #84#return; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,745 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44411#(<= 17 main_~k~0)} #84#return; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,748 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44410#(<= 16 main_~k~0)} #84#return; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,752 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44409#(<= 15 main_~k~0)} #84#return; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,771 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44408#(<= 14 main_~k~0)} #84#return; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,776 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44407#(<= 13 main_~k~0)} #84#return; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,782 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44406#(<= 12 main_~k~0)} #84#return; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,787 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44405#(<= 11 main_~k~0)} #84#return; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,793 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44404#(<= 10 main_~k~0)} #84#return; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,798 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44403#(<= 9 main_~k~0)} #84#return; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,806 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44402#(<= 8 main_~k~0)} #84#return; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,811 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44401#(<= 7 main_~k~0)} #84#return; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,816 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44400#(<= 6 main_~k~0)} #84#return; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,820 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44399#(<= 5 main_~k~0)} #84#return; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,824 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44398#(<= 4 main_~k~0)} #84#return; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,831 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44397#(<= 3 main_~k~0)} #84#return; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:27,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,835 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44390#true} {44396#(<= 2 main_~k~0)} #84#return; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,835 INFO L263 TraceCheckUtils]: 0: Hoare triple {44390#true} call ULTIMATE.init(); {44390#true} is VALID [2020-07-10 15:31:27,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,836 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44390#true} {44390#true} #80#return; {44390#true} is VALID [2020-07-10 15:31:27,836 INFO L263 TraceCheckUtils]: 3: Hoare triple {44390#true} call #t~ret3 := main(); {44390#true} is VALID [2020-07-10 15:31:27,836 INFO L280 TraceCheckUtils]: 4: Hoare triple {44390#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:27,837 INFO L280 TraceCheckUtils]: 5: Hoare triple {44394#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:27,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {44394#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:27,838 INFO L280 TraceCheckUtils]: 7: Hoare triple {44394#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:27,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {44394#(<= 0 main_~k~0)} ~i~0 := 0; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:27,839 INFO L280 TraceCheckUtils]: 9: Hoare triple {44394#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:27,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {44394#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:27,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {44395#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:27,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {44395#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,842 INFO L280 TraceCheckUtils]: 13: Hoare triple {44396#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {44396#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {44397#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {44397#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {44398#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {44398#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,848 INFO L280 TraceCheckUtils]: 19: Hoare triple {44399#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,849 INFO L280 TraceCheckUtils]: 20: Hoare triple {44399#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,849 INFO L280 TraceCheckUtils]: 21: Hoare triple {44400#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {44400#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,851 INFO L280 TraceCheckUtils]: 23: Hoare triple {44401#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,853 INFO L280 TraceCheckUtils]: 24: Hoare triple {44401#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,854 INFO L280 TraceCheckUtils]: 25: Hoare triple {44402#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,855 INFO L280 TraceCheckUtils]: 26: Hoare triple {44402#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,856 INFO L280 TraceCheckUtils]: 27: Hoare triple {44403#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,858 INFO L280 TraceCheckUtils]: 28: Hoare triple {44403#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,859 INFO L280 TraceCheckUtils]: 29: Hoare triple {44404#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,860 INFO L280 TraceCheckUtils]: 30: Hoare triple {44404#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,861 INFO L280 TraceCheckUtils]: 31: Hoare triple {44405#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,862 INFO L280 TraceCheckUtils]: 32: Hoare triple {44405#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,862 INFO L280 TraceCheckUtils]: 33: Hoare triple {44406#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,863 INFO L280 TraceCheckUtils]: 34: Hoare triple {44406#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {44407#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {44407#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {44408#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,866 INFO L280 TraceCheckUtils]: 38: Hoare triple {44408#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,867 INFO L280 TraceCheckUtils]: 39: Hoare triple {44409#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,868 INFO L280 TraceCheckUtils]: 40: Hoare triple {44409#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {44410#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,870 INFO L280 TraceCheckUtils]: 42: Hoare triple {44410#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {44411#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {44411#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {44412#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,873 INFO L280 TraceCheckUtils]: 46: Hoare triple {44412#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,873 INFO L280 TraceCheckUtils]: 47: Hoare triple {44413#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,874 INFO L280 TraceCheckUtils]: 48: Hoare triple {44413#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,875 INFO L280 TraceCheckUtils]: 49: Hoare triple {44414#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {44414#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,877 INFO L280 TraceCheckUtils]: 51: Hoare triple {44415#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,878 INFO L280 TraceCheckUtils]: 52: Hoare triple {44415#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,878 INFO L280 TraceCheckUtils]: 53: Hoare triple {44416#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,879 INFO L280 TraceCheckUtils]: 54: Hoare triple {44416#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,880 INFO L280 TraceCheckUtils]: 55: Hoare triple {44417#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,881 INFO L280 TraceCheckUtils]: 56: Hoare triple {44417#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,881 INFO L280 TraceCheckUtils]: 57: Hoare triple {44418#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,882 INFO L280 TraceCheckUtils]: 58: Hoare triple {44418#(<= 24 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,882 INFO L280 TraceCheckUtils]: 59: Hoare triple {44418#(<= 24 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,883 INFO L280 TraceCheckUtils]: 60: Hoare triple {44418#(<= 24 main_~k~0)} assume !false; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,883 INFO L263 TraceCheckUtils]: 61: Hoare triple {44418#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,883 INFO L280 TraceCheckUtils]: 62: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,883 INFO L280 TraceCheckUtils]: 63: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,883 INFO L280 TraceCheckUtils]: 64: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,884 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {44390#true} {44418#(<= 24 main_~k~0)} #84#return; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:27,885 INFO L280 TraceCheckUtils]: 66: Hoare triple {44418#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,885 INFO L280 TraceCheckUtils]: 67: Hoare triple {44417#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,886 INFO L280 TraceCheckUtils]: 68: Hoare triple {44417#(<= 23 main_~k~0)} assume !false; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,886 INFO L263 TraceCheckUtils]: 69: Hoare triple {44417#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,887 INFO L280 TraceCheckUtils]: 70: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,887 INFO L280 TraceCheckUtils]: 71: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,887 INFO L280 TraceCheckUtils]: 72: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,888 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {44390#true} {44417#(<= 23 main_~k~0)} #84#return; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:27,889 INFO L280 TraceCheckUtils]: 74: Hoare triple {44417#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,890 INFO L280 TraceCheckUtils]: 75: Hoare triple {44416#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,890 INFO L280 TraceCheckUtils]: 76: Hoare triple {44416#(<= 22 main_~k~0)} assume !false; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,890 INFO L263 TraceCheckUtils]: 77: Hoare triple {44416#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,890 INFO L280 TraceCheckUtils]: 78: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,891 INFO L280 TraceCheckUtils]: 79: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,891 INFO L280 TraceCheckUtils]: 80: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,891 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {44390#true} {44416#(<= 22 main_~k~0)} #84#return; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:27,892 INFO L280 TraceCheckUtils]: 82: Hoare triple {44416#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,893 INFO L280 TraceCheckUtils]: 83: Hoare triple {44415#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,893 INFO L280 TraceCheckUtils]: 84: Hoare triple {44415#(<= 21 main_~k~0)} assume !false; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,894 INFO L263 TraceCheckUtils]: 85: Hoare triple {44415#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,894 INFO L280 TraceCheckUtils]: 86: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,894 INFO L280 TraceCheckUtils]: 87: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,894 INFO L280 TraceCheckUtils]: 88: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,895 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {44390#true} {44415#(<= 21 main_~k~0)} #84#return; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:27,896 INFO L280 TraceCheckUtils]: 90: Hoare triple {44415#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,896 INFO L280 TraceCheckUtils]: 91: Hoare triple {44414#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,897 INFO L280 TraceCheckUtils]: 92: Hoare triple {44414#(<= 20 main_~k~0)} assume !false; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,897 INFO L263 TraceCheckUtils]: 93: Hoare triple {44414#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,897 INFO L280 TraceCheckUtils]: 94: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,897 INFO L280 TraceCheckUtils]: 95: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,897 INFO L280 TraceCheckUtils]: 96: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,904 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {44390#true} {44414#(<= 20 main_~k~0)} #84#return; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:27,906 INFO L280 TraceCheckUtils]: 98: Hoare triple {44414#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,909 INFO L280 TraceCheckUtils]: 99: Hoare triple {44413#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,910 INFO L280 TraceCheckUtils]: 100: Hoare triple {44413#(<= 19 main_~k~0)} assume !false; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,910 INFO L263 TraceCheckUtils]: 101: Hoare triple {44413#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,910 INFO L280 TraceCheckUtils]: 102: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,910 INFO L280 TraceCheckUtils]: 103: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,910 INFO L280 TraceCheckUtils]: 104: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,911 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {44390#true} {44413#(<= 19 main_~k~0)} #84#return; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:27,912 INFO L280 TraceCheckUtils]: 106: Hoare triple {44413#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,912 INFO L280 TraceCheckUtils]: 107: Hoare triple {44412#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,913 INFO L280 TraceCheckUtils]: 108: Hoare triple {44412#(<= 18 main_~k~0)} assume !false; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,913 INFO L263 TraceCheckUtils]: 109: Hoare triple {44412#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,913 INFO L280 TraceCheckUtils]: 110: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,913 INFO L280 TraceCheckUtils]: 111: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,913 INFO L280 TraceCheckUtils]: 112: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,914 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {44390#true} {44412#(<= 18 main_~k~0)} #84#return; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:27,915 INFO L280 TraceCheckUtils]: 114: Hoare triple {44412#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,916 INFO L280 TraceCheckUtils]: 115: Hoare triple {44411#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,916 INFO L280 TraceCheckUtils]: 116: Hoare triple {44411#(<= 17 main_~k~0)} assume !false; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,916 INFO L263 TraceCheckUtils]: 117: Hoare triple {44411#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,917 INFO L280 TraceCheckUtils]: 118: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,917 INFO L280 TraceCheckUtils]: 119: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,917 INFO L280 TraceCheckUtils]: 120: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,917 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {44390#true} {44411#(<= 17 main_~k~0)} #84#return; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:27,918 INFO L280 TraceCheckUtils]: 122: Hoare triple {44411#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,919 INFO L280 TraceCheckUtils]: 123: Hoare triple {44410#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,919 INFO L280 TraceCheckUtils]: 124: Hoare triple {44410#(<= 16 main_~k~0)} assume !false; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,919 INFO L263 TraceCheckUtils]: 125: Hoare triple {44410#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,919 INFO L280 TraceCheckUtils]: 126: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,920 INFO L280 TraceCheckUtils]: 127: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,920 INFO L280 TraceCheckUtils]: 128: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,920 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {44390#true} {44410#(<= 16 main_~k~0)} #84#return; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:27,921 INFO L280 TraceCheckUtils]: 130: Hoare triple {44410#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,922 INFO L280 TraceCheckUtils]: 131: Hoare triple {44409#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,922 INFO L280 TraceCheckUtils]: 132: Hoare triple {44409#(<= 15 main_~k~0)} assume !false; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,923 INFO L263 TraceCheckUtils]: 133: Hoare triple {44409#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,923 INFO L280 TraceCheckUtils]: 134: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,923 INFO L280 TraceCheckUtils]: 135: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,923 INFO L280 TraceCheckUtils]: 136: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,923 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {44390#true} {44409#(<= 15 main_~k~0)} #84#return; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:27,924 INFO L280 TraceCheckUtils]: 138: Hoare triple {44409#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,925 INFO L280 TraceCheckUtils]: 139: Hoare triple {44408#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,925 INFO L280 TraceCheckUtils]: 140: Hoare triple {44408#(<= 14 main_~k~0)} assume !false; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,925 INFO L263 TraceCheckUtils]: 141: Hoare triple {44408#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,925 INFO L280 TraceCheckUtils]: 142: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,926 INFO L280 TraceCheckUtils]: 143: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,926 INFO L280 TraceCheckUtils]: 144: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,927 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {44390#true} {44408#(<= 14 main_~k~0)} #84#return; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:27,928 INFO L280 TraceCheckUtils]: 146: Hoare triple {44408#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,928 INFO L280 TraceCheckUtils]: 147: Hoare triple {44407#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,929 INFO L280 TraceCheckUtils]: 148: Hoare triple {44407#(<= 13 main_~k~0)} assume !false; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,929 INFO L263 TraceCheckUtils]: 149: Hoare triple {44407#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,929 INFO L280 TraceCheckUtils]: 150: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,929 INFO L280 TraceCheckUtils]: 151: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,929 INFO L280 TraceCheckUtils]: 152: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,930 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {44390#true} {44407#(<= 13 main_~k~0)} #84#return; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:27,931 INFO L280 TraceCheckUtils]: 154: Hoare triple {44407#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,931 INFO L280 TraceCheckUtils]: 155: Hoare triple {44406#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,932 INFO L280 TraceCheckUtils]: 156: Hoare triple {44406#(<= 12 main_~k~0)} assume !false; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,932 INFO L263 TraceCheckUtils]: 157: Hoare triple {44406#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,932 INFO L280 TraceCheckUtils]: 158: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,932 INFO L280 TraceCheckUtils]: 159: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,932 INFO L280 TraceCheckUtils]: 160: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,933 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {44390#true} {44406#(<= 12 main_~k~0)} #84#return; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:27,933 INFO L280 TraceCheckUtils]: 162: Hoare triple {44406#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,934 INFO L280 TraceCheckUtils]: 163: Hoare triple {44405#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,934 INFO L280 TraceCheckUtils]: 164: Hoare triple {44405#(<= 11 main_~k~0)} assume !false; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,935 INFO L263 TraceCheckUtils]: 165: Hoare triple {44405#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,935 INFO L280 TraceCheckUtils]: 166: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,935 INFO L280 TraceCheckUtils]: 167: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,935 INFO L280 TraceCheckUtils]: 168: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,935 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {44390#true} {44405#(<= 11 main_~k~0)} #84#return; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:27,937 INFO L280 TraceCheckUtils]: 170: Hoare triple {44405#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,938 INFO L280 TraceCheckUtils]: 171: Hoare triple {44404#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,938 INFO L280 TraceCheckUtils]: 172: Hoare triple {44404#(<= 10 main_~k~0)} assume !false; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,938 INFO L263 TraceCheckUtils]: 173: Hoare triple {44404#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,938 INFO L280 TraceCheckUtils]: 174: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,938 INFO L280 TraceCheckUtils]: 175: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,938 INFO L280 TraceCheckUtils]: 176: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,939 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {44390#true} {44404#(<= 10 main_~k~0)} #84#return; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:27,940 INFO L280 TraceCheckUtils]: 178: Hoare triple {44404#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,941 INFO L280 TraceCheckUtils]: 179: Hoare triple {44403#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,942 INFO L280 TraceCheckUtils]: 180: Hoare triple {44403#(<= 9 main_~k~0)} assume !false; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,942 INFO L263 TraceCheckUtils]: 181: Hoare triple {44403#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,942 INFO L280 TraceCheckUtils]: 182: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,942 INFO L280 TraceCheckUtils]: 183: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,942 INFO L280 TraceCheckUtils]: 184: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,943 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {44390#true} {44403#(<= 9 main_~k~0)} #84#return; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:27,944 INFO L280 TraceCheckUtils]: 186: Hoare triple {44403#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,944 INFO L280 TraceCheckUtils]: 187: Hoare triple {44402#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,945 INFO L280 TraceCheckUtils]: 188: Hoare triple {44402#(<= 8 main_~k~0)} assume !false; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,945 INFO L263 TraceCheckUtils]: 189: Hoare triple {44402#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,945 INFO L280 TraceCheckUtils]: 190: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,945 INFO L280 TraceCheckUtils]: 191: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,945 INFO L280 TraceCheckUtils]: 192: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,946 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {44390#true} {44402#(<= 8 main_~k~0)} #84#return; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:27,946 INFO L280 TraceCheckUtils]: 194: Hoare triple {44402#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,947 INFO L280 TraceCheckUtils]: 195: Hoare triple {44401#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,947 INFO L280 TraceCheckUtils]: 196: Hoare triple {44401#(<= 7 main_~k~0)} assume !false; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,947 INFO L263 TraceCheckUtils]: 197: Hoare triple {44401#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,948 INFO L280 TraceCheckUtils]: 198: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,948 INFO L280 TraceCheckUtils]: 199: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,948 INFO L280 TraceCheckUtils]: 200: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,948 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {44390#true} {44401#(<= 7 main_~k~0)} #84#return; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:27,949 INFO L280 TraceCheckUtils]: 202: Hoare triple {44401#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,950 INFO L280 TraceCheckUtils]: 203: Hoare triple {44400#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,950 INFO L280 TraceCheckUtils]: 204: Hoare triple {44400#(<= 6 main_~k~0)} assume !false; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,950 INFO L263 TraceCheckUtils]: 205: Hoare triple {44400#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,950 INFO L280 TraceCheckUtils]: 206: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,950 INFO L280 TraceCheckUtils]: 207: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,951 INFO L280 TraceCheckUtils]: 208: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,952 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {44390#true} {44400#(<= 6 main_~k~0)} #84#return; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:27,953 INFO L280 TraceCheckUtils]: 210: Hoare triple {44400#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,953 INFO L280 TraceCheckUtils]: 211: Hoare triple {44399#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,954 INFO L280 TraceCheckUtils]: 212: Hoare triple {44399#(<= 5 main_~k~0)} assume !false; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,954 INFO L263 TraceCheckUtils]: 213: Hoare triple {44399#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,954 INFO L280 TraceCheckUtils]: 214: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,954 INFO L280 TraceCheckUtils]: 215: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,954 INFO L280 TraceCheckUtils]: 216: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,955 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {44390#true} {44399#(<= 5 main_~k~0)} #84#return; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:27,956 INFO L280 TraceCheckUtils]: 218: Hoare triple {44399#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,957 INFO L280 TraceCheckUtils]: 219: Hoare triple {44398#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,958 INFO L280 TraceCheckUtils]: 220: Hoare triple {44398#(<= 4 main_~k~0)} assume !false; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,958 INFO L263 TraceCheckUtils]: 221: Hoare triple {44398#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,958 INFO L280 TraceCheckUtils]: 222: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,958 INFO L280 TraceCheckUtils]: 223: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,959 INFO L280 TraceCheckUtils]: 224: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,960 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {44390#true} {44398#(<= 4 main_~k~0)} #84#return; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:27,961 INFO L280 TraceCheckUtils]: 226: Hoare triple {44398#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,961 INFO L280 TraceCheckUtils]: 227: Hoare triple {44397#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,962 INFO L280 TraceCheckUtils]: 228: Hoare triple {44397#(<= 3 main_~k~0)} assume !false; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,962 INFO L263 TraceCheckUtils]: 229: Hoare triple {44397#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,962 INFO L280 TraceCheckUtils]: 230: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,962 INFO L280 TraceCheckUtils]: 231: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,962 INFO L280 TraceCheckUtils]: 232: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,963 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {44390#true} {44397#(<= 3 main_~k~0)} #84#return; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:27,964 INFO L280 TraceCheckUtils]: 234: Hoare triple {44397#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,964 INFO L280 TraceCheckUtils]: 235: Hoare triple {44396#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,965 INFO L280 TraceCheckUtils]: 236: Hoare triple {44396#(<= 2 main_~k~0)} assume !false; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,965 INFO L263 TraceCheckUtils]: 237: Hoare triple {44396#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:27,965 INFO L280 TraceCheckUtils]: 238: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:27,965 INFO L280 TraceCheckUtils]: 239: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:27,965 INFO L280 TraceCheckUtils]: 240: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:27,966 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {44390#true} {44396#(<= 2 main_~k~0)} #84#return; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:27,967 INFO L280 TraceCheckUtils]: 242: Hoare triple {44396#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:27,968 INFO L280 TraceCheckUtils]: 243: Hoare triple {44395#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:27,968 INFO L280 TraceCheckUtils]: 244: Hoare triple {44395#(<= 1 main_~k~0)} assume !false; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:27,969 INFO L263 TraceCheckUtils]: 245: Hoare triple {44395#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44511#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:31:27,970 INFO L280 TraceCheckUtils]: 246: Hoare triple {44511#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {44512#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:31:27,970 INFO L280 TraceCheckUtils]: 247: Hoare triple {44512#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {44391#false} is VALID [2020-07-10 15:31:27,971 INFO L280 TraceCheckUtils]: 248: Hoare triple {44391#false} assume !false; {44391#false} is VALID [2020-07-10 15:31:28,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 646 proven. 1058 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2020-07-10 15:31:28,001 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1414766203] [2020-07-10 15:31:28,002 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1251358860] [2020-07-10 15:31:28,002 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:31:28,125 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 25 check-sat command(s) [2020-07-10 15:31:28,125 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:31:28,127 INFO L264 TraceCheckSpWp]: Trace formula consists of 674 conjuncts, 51 conjunts are in the unsatisfiable core [2020-07-10 15:31:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:28,165 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:31:28,901 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:31:28,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {44390#true} call ULTIMATE.init(); {44390#true} is VALID [2020-07-10 15:31:28,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:28,978 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44390#true} {44390#true} #80#return; {44390#true} is VALID [2020-07-10 15:31:28,978 INFO L263 TraceCheckUtils]: 3: Hoare triple {44390#true} call #t~ret3 := main(); {44390#true} is VALID [2020-07-10 15:31:28,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {44390#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:28,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {44394#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:28,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {44394#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:28,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {44394#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:28,981 INFO L280 TraceCheckUtils]: 8: Hoare triple {44394#(<= 0 main_~k~0)} ~i~0 := 0; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:28,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {44394#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44394#(<= 0 main_~k~0)} is VALID [2020-07-10 15:31:28,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {44394#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:28,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {44395#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:28,984 INFO L280 TraceCheckUtils]: 12: Hoare triple {44395#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:28,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {44396#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:28,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {44396#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:28,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {44397#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:28,988 INFO L280 TraceCheckUtils]: 16: Hoare triple {44397#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:28,988 INFO L280 TraceCheckUtils]: 17: Hoare triple {44398#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:28,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {44398#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:28,989 INFO L280 TraceCheckUtils]: 19: Hoare triple {44399#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:28,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {44399#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:28,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {44400#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:28,992 INFO L280 TraceCheckUtils]: 22: Hoare triple {44400#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:28,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {44401#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:28,993 INFO L280 TraceCheckUtils]: 24: Hoare triple {44401#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:28,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {44402#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:28,995 INFO L280 TraceCheckUtils]: 26: Hoare triple {44402#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:28,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {44403#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:28,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {44403#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:28,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {44404#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:28,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {44404#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:28,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {44405#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:28,998 INFO L280 TraceCheckUtils]: 32: Hoare triple {44405#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:28,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {44406#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:28,999 INFO L280 TraceCheckUtils]: 34: Hoare triple {44406#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:29,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {44407#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:29,001 INFO L280 TraceCheckUtils]: 36: Hoare triple {44407#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:29,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {44408#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:29,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {44408#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:29,002 INFO L280 TraceCheckUtils]: 39: Hoare triple {44409#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:29,003 INFO L280 TraceCheckUtils]: 40: Hoare triple {44409#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:29,004 INFO L280 TraceCheckUtils]: 41: Hoare triple {44410#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:29,004 INFO L280 TraceCheckUtils]: 42: Hoare triple {44410#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:29,005 INFO L280 TraceCheckUtils]: 43: Hoare triple {44411#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:29,005 INFO L280 TraceCheckUtils]: 44: Hoare triple {44411#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:29,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {44412#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:29,007 INFO L280 TraceCheckUtils]: 46: Hoare triple {44412#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:29,007 INFO L280 TraceCheckUtils]: 47: Hoare triple {44413#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:29,008 INFO L280 TraceCheckUtils]: 48: Hoare triple {44413#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:29,008 INFO L280 TraceCheckUtils]: 49: Hoare triple {44414#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:29,009 INFO L280 TraceCheckUtils]: 50: Hoare triple {44414#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:29,009 INFO L280 TraceCheckUtils]: 51: Hoare triple {44415#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:29,010 INFO L280 TraceCheckUtils]: 52: Hoare triple {44415#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:29,011 INFO L280 TraceCheckUtils]: 53: Hoare triple {44416#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:29,011 INFO L280 TraceCheckUtils]: 54: Hoare triple {44416#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:29,012 INFO L280 TraceCheckUtils]: 55: Hoare triple {44417#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:29,013 INFO L280 TraceCheckUtils]: 56: Hoare triple {44417#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:29,013 INFO L280 TraceCheckUtils]: 57: Hoare triple {44418#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:29,013 INFO L280 TraceCheckUtils]: 58: Hoare triple {44418#(<= 24 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:29,014 INFO L280 TraceCheckUtils]: 59: Hoare triple {44418#(<= 24 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:29,014 INFO L280 TraceCheckUtils]: 60: Hoare triple {44418#(<= 24 main_~k~0)} assume !false; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:29,014 INFO L263 TraceCheckUtils]: 61: Hoare triple {44418#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,015 INFO L280 TraceCheckUtils]: 62: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,015 INFO L280 TraceCheckUtils]: 63: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,015 INFO L280 TraceCheckUtils]: 64: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,015 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {44390#true} {44418#(<= 24 main_~k~0)} #84#return; {44418#(<= 24 main_~k~0)} is VALID [2020-07-10 15:31:29,016 INFO L280 TraceCheckUtils]: 66: Hoare triple {44418#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:29,017 INFO L280 TraceCheckUtils]: 67: Hoare triple {44417#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:29,017 INFO L280 TraceCheckUtils]: 68: Hoare triple {44417#(<= 23 main_~k~0)} assume !false; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:29,017 INFO L263 TraceCheckUtils]: 69: Hoare triple {44417#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,017 INFO L280 TraceCheckUtils]: 70: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,017 INFO L280 TraceCheckUtils]: 71: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,017 INFO L280 TraceCheckUtils]: 72: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,018 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {44390#true} {44417#(<= 23 main_~k~0)} #84#return; {44417#(<= 23 main_~k~0)} is VALID [2020-07-10 15:31:29,019 INFO L280 TraceCheckUtils]: 74: Hoare triple {44417#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:29,019 INFO L280 TraceCheckUtils]: 75: Hoare triple {44416#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:29,020 INFO L280 TraceCheckUtils]: 76: Hoare triple {44416#(<= 22 main_~k~0)} assume !false; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:29,020 INFO L263 TraceCheckUtils]: 77: Hoare triple {44416#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,020 INFO L280 TraceCheckUtils]: 78: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,020 INFO L280 TraceCheckUtils]: 79: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,021 INFO L280 TraceCheckUtils]: 80: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,021 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {44390#true} {44416#(<= 22 main_~k~0)} #84#return; {44416#(<= 22 main_~k~0)} is VALID [2020-07-10 15:31:29,022 INFO L280 TraceCheckUtils]: 82: Hoare triple {44416#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:29,022 INFO L280 TraceCheckUtils]: 83: Hoare triple {44415#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:29,023 INFO L280 TraceCheckUtils]: 84: Hoare triple {44415#(<= 21 main_~k~0)} assume !false; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:29,023 INFO L263 TraceCheckUtils]: 85: Hoare triple {44415#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,023 INFO L280 TraceCheckUtils]: 86: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,023 INFO L280 TraceCheckUtils]: 87: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,024 INFO L280 TraceCheckUtils]: 88: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,025 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {44390#true} {44415#(<= 21 main_~k~0)} #84#return; {44415#(<= 21 main_~k~0)} is VALID [2020-07-10 15:31:29,025 INFO L280 TraceCheckUtils]: 90: Hoare triple {44415#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:29,026 INFO L280 TraceCheckUtils]: 91: Hoare triple {44414#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:29,026 INFO L280 TraceCheckUtils]: 92: Hoare triple {44414#(<= 20 main_~k~0)} assume !false; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:29,026 INFO L263 TraceCheckUtils]: 93: Hoare triple {44414#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,026 INFO L280 TraceCheckUtils]: 94: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,027 INFO L280 TraceCheckUtils]: 95: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,027 INFO L280 TraceCheckUtils]: 96: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,027 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {44390#true} {44414#(<= 20 main_~k~0)} #84#return; {44414#(<= 20 main_~k~0)} is VALID [2020-07-10 15:31:29,028 INFO L280 TraceCheckUtils]: 98: Hoare triple {44414#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:29,028 INFO L280 TraceCheckUtils]: 99: Hoare triple {44413#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:29,029 INFO L280 TraceCheckUtils]: 100: Hoare triple {44413#(<= 19 main_~k~0)} assume !false; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:29,029 INFO L263 TraceCheckUtils]: 101: Hoare triple {44413#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,029 INFO L280 TraceCheckUtils]: 102: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,030 INFO L280 TraceCheckUtils]: 103: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,030 INFO L280 TraceCheckUtils]: 104: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,030 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {44390#true} {44413#(<= 19 main_~k~0)} #84#return; {44413#(<= 19 main_~k~0)} is VALID [2020-07-10 15:31:29,031 INFO L280 TraceCheckUtils]: 106: Hoare triple {44413#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:29,031 INFO L280 TraceCheckUtils]: 107: Hoare triple {44412#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:29,032 INFO L280 TraceCheckUtils]: 108: Hoare triple {44412#(<= 18 main_~k~0)} assume !false; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:29,032 INFO L263 TraceCheckUtils]: 109: Hoare triple {44412#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,032 INFO L280 TraceCheckUtils]: 110: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,032 INFO L280 TraceCheckUtils]: 111: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,032 INFO L280 TraceCheckUtils]: 112: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,033 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {44390#true} {44412#(<= 18 main_~k~0)} #84#return; {44412#(<= 18 main_~k~0)} is VALID [2020-07-10 15:31:29,034 INFO L280 TraceCheckUtils]: 114: Hoare triple {44412#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:29,035 INFO L280 TraceCheckUtils]: 115: Hoare triple {44411#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:29,036 INFO L280 TraceCheckUtils]: 116: Hoare triple {44411#(<= 17 main_~k~0)} assume !false; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:29,036 INFO L263 TraceCheckUtils]: 117: Hoare triple {44411#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,036 INFO L280 TraceCheckUtils]: 118: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,036 INFO L280 TraceCheckUtils]: 119: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,037 INFO L280 TraceCheckUtils]: 120: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,038 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {44390#true} {44411#(<= 17 main_~k~0)} #84#return; {44411#(<= 17 main_~k~0)} is VALID [2020-07-10 15:31:29,038 INFO L280 TraceCheckUtils]: 122: Hoare triple {44411#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:29,039 INFO L280 TraceCheckUtils]: 123: Hoare triple {44410#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:29,039 INFO L280 TraceCheckUtils]: 124: Hoare triple {44410#(<= 16 main_~k~0)} assume !false; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:29,039 INFO L263 TraceCheckUtils]: 125: Hoare triple {44410#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,039 INFO L280 TraceCheckUtils]: 126: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,040 INFO L280 TraceCheckUtils]: 127: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,040 INFO L280 TraceCheckUtils]: 128: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,040 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {44390#true} {44410#(<= 16 main_~k~0)} #84#return; {44410#(<= 16 main_~k~0)} is VALID [2020-07-10 15:31:29,041 INFO L280 TraceCheckUtils]: 130: Hoare triple {44410#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:29,041 INFO L280 TraceCheckUtils]: 131: Hoare triple {44409#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:29,042 INFO L280 TraceCheckUtils]: 132: Hoare triple {44409#(<= 15 main_~k~0)} assume !false; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:29,042 INFO L263 TraceCheckUtils]: 133: Hoare triple {44409#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,042 INFO L280 TraceCheckUtils]: 134: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,042 INFO L280 TraceCheckUtils]: 135: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,042 INFO L280 TraceCheckUtils]: 136: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,043 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {44390#true} {44409#(<= 15 main_~k~0)} #84#return; {44409#(<= 15 main_~k~0)} is VALID [2020-07-10 15:31:29,044 INFO L280 TraceCheckUtils]: 138: Hoare triple {44409#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:29,045 INFO L280 TraceCheckUtils]: 139: Hoare triple {44408#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:29,045 INFO L280 TraceCheckUtils]: 140: Hoare triple {44408#(<= 14 main_~k~0)} assume !false; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:29,045 INFO L263 TraceCheckUtils]: 141: Hoare triple {44408#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,045 INFO L280 TraceCheckUtils]: 142: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,045 INFO L280 TraceCheckUtils]: 143: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,046 INFO L280 TraceCheckUtils]: 144: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,046 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {44390#true} {44408#(<= 14 main_~k~0)} #84#return; {44408#(<= 14 main_~k~0)} is VALID [2020-07-10 15:31:29,047 INFO L280 TraceCheckUtils]: 146: Hoare triple {44408#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:29,047 INFO L280 TraceCheckUtils]: 147: Hoare triple {44407#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:29,048 INFO L280 TraceCheckUtils]: 148: Hoare triple {44407#(<= 13 main_~k~0)} assume !false; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:29,048 INFO L263 TraceCheckUtils]: 149: Hoare triple {44407#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,048 INFO L280 TraceCheckUtils]: 150: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,048 INFO L280 TraceCheckUtils]: 151: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,049 INFO L280 TraceCheckUtils]: 152: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,049 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {44390#true} {44407#(<= 13 main_~k~0)} #84#return; {44407#(<= 13 main_~k~0)} is VALID [2020-07-10 15:31:29,050 INFO L280 TraceCheckUtils]: 154: Hoare triple {44407#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:29,050 INFO L280 TraceCheckUtils]: 155: Hoare triple {44406#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:29,051 INFO L280 TraceCheckUtils]: 156: Hoare triple {44406#(<= 12 main_~k~0)} assume !false; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:29,051 INFO L263 TraceCheckUtils]: 157: Hoare triple {44406#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,051 INFO L280 TraceCheckUtils]: 158: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,052 INFO L280 TraceCheckUtils]: 159: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,052 INFO L280 TraceCheckUtils]: 160: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,053 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {44390#true} {44406#(<= 12 main_~k~0)} #84#return; {44406#(<= 12 main_~k~0)} is VALID [2020-07-10 15:31:29,053 INFO L280 TraceCheckUtils]: 162: Hoare triple {44406#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:29,054 INFO L280 TraceCheckUtils]: 163: Hoare triple {44405#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:29,054 INFO L280 TraceCheckUtils]: 164: Hoare triple {44405#(<= 11 main_~k~0)} assume !false; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:29,054 INFO L263 TraceCheckUtils]: 165: Hoare triple {44405#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,055 INFO L280 TraceCheckUtils]: 166: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,055 INFO L280 TraceCheckUtils]: 167: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,055 INFO L280 TraceCheckUtils]: 168: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,055 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {44390#true} {44405#(<= 11 main_~k~0)} #84#return; {44405#(<= 11 main_~k~0)} is VALID [2020-07-10 15:31:29,056 INFO L280 TraceCheckUtils]: 170: Hoare triple {44405#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:29,056 INFO L280 TraceCheckUtils]: 171: Hoare triple {44404#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:29,057 INFO L280 TraceCheckUtils]: 172: Hoare triple {44404#(<= 10 main_~k~0)} assume !false; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:29,057 INFO L263 TraceCheckUtils]: 173: Hoare triple {44404#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,057 INFO L280 TraceCheckUtils]: 174: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,057 INFO L280 TraceCheckUtils]: 175: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,057 INFO L280 TraceCheckUtils]: 176: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,058 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {44390#true} {44404#(<= 10 main_~k~0)} #84#return; {44404#(<= 10 main_~k~0)} is VALID [2020-07-10 15:31:29,059 INFO L280 TraceCheckUtils]: 178: Hoare triple {44404#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:29,059 INFO L280 TraceCheckUtils]: 179: Hoare triple {44403#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:29,060 INFO L280 TraceCheckUtils]: 180: Hoare triple {44403#(<= 9 main_~k~0)} assume !false; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:29,060 INFO L263 TraceCheckUtils]: 181: Hoare triple {44403#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,060 INFO L280 TraceCheckUtils]: 182: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,060 INFO L280 TraceCheckUtils]: 183: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,060 INFO L280 TraceCheckUtils]: 184: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,061 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {44390#true} {44403#(<= 9 main_~k~0)} #84#return; {44403#(<= 9 main_~k~0)} is VALID [2020-07-10 15:31:29,061 INFO L280 TraceCheckUtils]: 186: Hoare triple {44403#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:29,062 INFO L280 TraceCheckUtils]: 187: Hoare triple {44402#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:29,062 INFO L280 TraceCheckUtils]: 188: Hoare triple {44402#(<= 8 main_~k~0)} assume !false; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:29,062 INFO L263 TraceCheckUtils]: 189: Hoare triple {44402#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,062 INFO L280 TraceCheckUtils]: 190: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,063 INFO L280 TraceCheckUtils]: 191: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,063 INFO L280 TraceCheckUtils]: 192: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,063 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {44390#true} {44402#(<= 8 main_~k~0)} #84#return; {44402#(<= 8 main_~k~0)} is VALID [2020-07-10 15:31:29,064 INFO L280 TraceCheckUtils]: 194: Hoare triple {44402#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:29,064 INFO L280 TraceCheckUtils]: 195: Hoare triple {44401#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:29,065 INFO L280 TraceCheckUtils]: 196: Hoare triple {44401#(<= 7 main_~k~0)} assume !false; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:29,065 INFO L263 TraceCheckUtils]: 197: Hoare triple {44401#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,065 INFO L280 TraceCheckUtils]: 198: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,065 INFO L280 TraceCheckUtils]: 199: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,065 INFO L280 TraceCheckUtils]: 200: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,066 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {44390#true} {44401#(<= 7 main_~k~0)} #84#return; {44401#(<= 7 main_~k~0)} is VALID [2020-07-10 15:31:29,067 INFO L280 TraceCheckUtils]: 202: Hoare triple {44401#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:29,067 INFO L280 TraceCheckUtils]: 203: Hoare triple {44400#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:29,068 INFO L280 TraceCheckUtils]: 204: Hoare triple {44400#(<= 6 main_~k~0)} assume !false; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:29,068 INFO L263 TraceCheckUtils]: 205: Hoare triple {44400#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,068 INFO L280 TraceCheckUtils]: 206: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,068 INFO L280 TraceCheckUtils]: 207: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,068 INFO L280 TraceCheckUtils]: 208: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,069 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {44390#true} {44400#(<= 6 main_~k~0)} #84#return; {44400#(<= 6 main_~k~0)} is VALID [2020-07-10 15:31:29,070 INFO L280 TraceCheckUtils]: 210: Hoare triple {44400#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:29,070 INFO L280 TraceCheckUtils]: 211: Hoare triple {44399#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:29,071 INFO L280 TraceCheckUtils]: 212: Hoare triple {44399#(<= 5 main_~k~0)} assume !false; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:29,071 INFO L263 TraceCheckUtils]: 213: Hoare triple {44399#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,071 INFO L280 TraceCheckUtils]: 214: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,071 INFO L280 TraceCheckUtils]: 215: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,071 INFO L280 TraceCheckUtils]: 216: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,072 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {44390#true} {44399#(<= 5 main_~k~0)} #84#return; {44399#(<= 5 main_~k~0)} is VALID [2020-07-10 15:31:29,072 INFO L280 TraceCheckUtils]: 218: Hoare triple {44399#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:29,073 INFO L280 TraceCheckUtils]: 219: Hoare triple {44398#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:29,073 INFO L280 TraceCheckUtils]: 220: Hoare triple {44398#(<= 4 main_~k~0)} assume !false; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:29,073 INFO L263 TraceCheckUtils]: 221: Hoare triple {44398#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,073 INFO L280 TraceCheckUtils]: 222: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,074 INFO L280 TraceCheckUtils]: 223: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,074 INFO L280 TraceCheckUtils]: 224: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,075 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {44390#true} {44398#(<= 4 main_~k~0)} #84#return; {44398#(<= 4 main_~k~0)} is VALID [2020-07-10 15:31:29,075 INFO L280 TraceCheckUtils]: 226: Hoare triple {44398#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:29,076 INFO L280 TraceCheckUtils]: 227: Hoare triple {44397#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:29,076 INFO L280 TraceCheckUtils]: 228: Hoare triple {44397#(<= 3 main_~k~0)} assume !false; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:29,076 INFO L263 TraceCheckUtils]: 229: Hoare triple {44397#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,076 INFO L280 TraceCheckUtils]: 230: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,077 INFO L280 TraceCheckUtils]: 231: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,077 INFO L280 TraceCheckUtils]: 232: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,077 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {44390#true} {44397#(<= 3 main_~k~0)} #84#return; {44397#(<= 3 main_~k~0)} is VALID [2020-07-10 15:31:29,078 INFO L280 TraceCheckUtils]: 234: Hoare triple {44397#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:29,078 INFO L280 TraceCheckUtils]: 235: Hoare triple {44396#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:29,079 INFO L280 TraceCheckUtils]: 236: Hoare triple {44396#(<= 2 main_~k~0)} assume !false; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:29,079 INFO L263 TraceCheckUtils]: 237: Hoare triple {44396#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {44390#true} is VALID [2020-07-10 15:31:29,079 INFO L280 TraceCheckUtils]: 238: Hoare triple {44390#true} ~cond := #in~cond; {44390#true} is VALID [2020-07-10 15:31:29,079 INFO L280 TraceCheckUtils]: 239: Hoare triple {44390#true} assume !(0 == ~cond); {44390#true} is VALID [2020-07-10 15:31:29,080 INFO L280 TraceCheckUtils]: 240: Hoare triple {44390#true} assume true; {44390#true} is VALID [2020-07-10 15:31:29,080 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {44390#true} {44396#(<= 2 main_~k~0)} #84#return; {44396#(<= 2 main_~k~0)} is VALID [2020-07-10 15:31:29,081 INFO L280 TraceCheckUtils]: 242: Hoare triple {44396#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:29,081 INFO L280 TraceCheckUtils]: 243: Hoare triple {44395#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:29,082 INFO L280 TraceCheckUtils]: 244: Hoare triple {44395#(<= 1 main_~k~0)} assume !false; {44395#(<= 1 main_~k~0)} is VALID [2020-07-10 15:31:29,083 INFO L263 TraceCheckUtils]: 245: Hoare triple {44395#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {45251#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:31:29,084 INFO L280 TraceCheckUtils]: 246: Hoare triple {45251#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {45255#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:31:29,084 INFO L280 TraceCheckUtils]: 247: Hoare triple {45255#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {44391#false} is VALID [2020-07-10 15:31:29,085 INFO L280 TraceCheckUtils]: 248: Hoare triple {44391#false} assume !false; {44391#false} is VALID [2020-07-10 15:31:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2716 backedges. 646 proven. 1058 refuted. 0 times theorem prover too weak. 1012 trivial. 0 not checked. [2020-07-10 15:31:29,114 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:31:29,114 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 31 [2020-07-10 15:31:29,114 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1537342105] [2020-07-10 15:31:29,115 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 249 [2020-07-10 15:31:29,115 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:31:29,115 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states. [2020-07-10 15:31:29,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 186 edges. 186 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:29,460 INFO L459 AbstractCegarLoop]: Interpolant automaton has 31 states [2020-07-10 15:31:29,460 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:31:29,461 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2020-07-10 15:31:29,461 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=361, Invalid=569, Unknown=0, NotChecked=0, Total=930 [2020-07-10 15:31:29,461 INFO L87 Difference]: Start difference. First operand 208 states and 222 transitions. Second operand 31 states. [2020-07-10 15:31:31,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:31,735 INFO L93 Difference]: Finished difference Result 223 states and 238 transitions. [2020-07-10 15:31:31,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-10 15:31:31,735 INFO L78 Accepts]: Start accepts. Automaton has 31 states. Word has length 249 [2020-07-10 15:31:31,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:31:31,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2020-07-10 15:31:31,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 202 transitions. [2020-07-10 15:31:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2020-07-10 15:31:31,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 202 transitions. [2020-07-10 15:31:31,741 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 202 transitions. [2020-07-10 15:31:32,116 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 202 edges. 202 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:32,122 INFO L225 Difference]: With dead ends: 223 [2020-07-10 15:31:32,123 INFO L226 Difference]: Without dead ends: 221 [2020-07-10 15:31:32,123 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 349 GetRequests, 319 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 121 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=367, Invalid=625, Unknown=0, NotChecked=0, Total=992 [2020-07-10 15:31:32,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2020-07-10 15:31:32,412 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 220. [2020-07-10 15:31:32,412 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:31:32,412 INFO L82 GeneralOperation]: Start isEquivalent. First operand 221 states. Second operand 220 states. [2020-07-10 15:31:32,412 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 220 states. [2020-07-10 15:31:32,412 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 220 states. [2020-07-10 15:31:32,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:32,416 INFO L93 Difference]: Finished difference Result 221 states and 236 transitions. [2020-07-10 15:31:32,416 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2020-07-10 15:31:32,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:32,416 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:32,416 INFO L74 IsIncluded]: Start isIncluded. First operand 220 states. Second operand 221 states. [2020-07-10 15:31:32,417 INFO L87 Difference]: Start difference. First operand 220 states. Second operand 221 states. [2020-07-10 15:31:32,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:32,422 INFO L93 Difference]: Finished difference Result 221 states and 236 transitions. [2020-07-10 15:31:32,423 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2020-07-10 15:31:32,423 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:32,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:32,423 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:31:32,423 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:31:32,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2020-07-10 15:31:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 235 transitions. [2020-07-10 15:31:32,428 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 235 transitions. Word has length 249 [2020-07-10 15:31:32,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:31:32,429 INFO L479 AbstractCegarLoop]: Abstraction has 220 states and 235 transitions. [2020-07-10 15:31:32,429 INFO L480 AbstractCegarLoop]: Interpolant automaton has 31 states. [2020-07-10 15:31:32,429 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 235 transitions. [2020-07-10 15:31:32,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2020-07-10 15:31:32,431 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:31:32,431 INFO L422 BasicCegarLoop]: trace histogram [26, 26, 26, 25, 25, 25, 25, 25, 25, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:31:32,640 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2020-07-10 15:31:32,641 INFO L427 AbstractCegarLoop]: === Iteration 39 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:31:32,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:31:32,642 INFO L82 PathProgramCache]: Analyzing trace with hash -712391136, now seen corresponding path program 36 times [2020-07-10 15:31:32,642 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:31:32,642 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285717538] [2020-07-10 15:31:32,642 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:31:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,709 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46340#true} {46340#true} #80#return; {46340#true} is VALID [2020-07-10 15:31:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,714 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46369#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {46369#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,724 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46374#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {46374#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,741 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46379#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {46379#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:34,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,751 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46384#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {46384#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,756 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46389#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {46389#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:34,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,761 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46394#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {46394#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,773 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46399#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {46399#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:34,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,778 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46404#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {46404#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:34,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,783 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46409#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {46409#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:34,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,788 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46414#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {46414#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,793 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46419#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {46419#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:34,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,800 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46424#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {46424#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:34,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,805 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46429#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {46429#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,810 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46434#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {46434#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,817 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46439#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {46439#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,822 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46444#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {46444#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,826 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46449#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {46449#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:34,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,830 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46454#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {46454#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:34,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,834 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46459#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {46459#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:34,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,838 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46464#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {46464#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,842 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46469#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {46469#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,846 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46474#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {46474#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:34,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,850 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46479#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {46479#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:34,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,854 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46484#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {46484#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:34,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46340#true} {46489#(<= main_~n~0 main_~j~0)} #84#return; {46489#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:34,858 INFO L263 TraceCheckUtils]: 0: Hoare triple {46340#true} call ULTIMATE.init(); {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46340#true} {46340#true} #80#return; {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L263 TraceCheckUtils]: 3: Hoare triple {46340#true} call #t~ret3 := main(); {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {46340#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {46340#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {46340#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {46340#true} is VALID [2020-07-10 15:31:34,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {46340#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {46340#true} is VALID [2020-07-10 15:31:34,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {46340#true} ~i~0 := 0; {46344#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:34,860 INFO L280 TraceCheckUtils]: 9: Hoare triple {46344#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46344#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:34,860 INFO L280 TraceCheckUtils]: 10: Hoare triple {46344#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46345#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:34,861 INFO L280 TraceCheckUtils]: 11: Hoare triple {46345#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46345#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:34,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {46345#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46346#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:34,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {46346#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46346#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:34,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {46346#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46347#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:34,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {46347#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46347#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:34,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {46347#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46348#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:34,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {46348#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46348#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:34,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {46348#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46349#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:34,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {46349#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46349#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:34,867 INFO L280 TraceCheckUtils]: 20: Hoare triple {46349#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46350#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:34,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {46350#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46350#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:34,868 INFO L280 TraceCheckUtils]: 22: Hoare triple {46350#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46351#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:34,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {46351#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46351#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:34,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {46351#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46352#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:34,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {46352#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46352#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:34,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {46352#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46353#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:34,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {46353#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46353#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:34,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {46353#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46354#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:34,873 INFO L280 TraceCheckUtils]: 29: Hoare triple {46354#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46354#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:34,874 INFO L280 TraceCheckUtils]: 30: Hoare triple {46354#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46355#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:34,874 INFO L280 TraceCheckUtils]: 31: Hoare triple {46355#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46355#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:34,875 INFO L280 TraceCheckUtils]: 32: Hoare triple {46355#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46356#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:34,876 INFO L280 TraceCheckUtils]: 33: Hoare triple {46356#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46356#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:34,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {46356#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46357#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:34,877 INFO L280 TraceCheckUtils]: 35: Hoare triple {46357#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46357#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:34,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {46357#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46358#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:34,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {46358#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46358#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:34,879 INFO L280 TraceCheckUtils]: 38: Hoare triple {46358#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46359#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:34,880 INFO L280 TraceCheckUtils]: 39: Hoare triple {46359#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46359#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:34,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {46359#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46360#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:34,881 INFO L280 TraceCheckUtils]: 41: Hoare triple {46360#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46360#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:34,882 INFO L280 TraceCheckUtils]: 42: Hoare triple {46360#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46361#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:34,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {46361#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46361#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:34,883 INFO L280 TraceCheckUtils]: 44: Hoare triple {46361#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46362#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:34,884 INFO L280 TraceCheckUtils]: 45: Hoare triple {46362#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46362#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:34,885 INFO L280 TraceCheckUtils]: 46: Hoare triple {46362#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46363#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:34,885 INFO L280 TraceCheckUtils]: 47: Hoare triple {46363#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46363#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:34,886 INFO L280 TraceCheckUtils]: 48: Hoare triple {46363#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46364#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:34,887 INFO L280 TraceCheckUtils]: 49: Hoare triple {46364#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46364#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:34,888 INFO L280 TraceCheckUtils]: 50: Hoare triple {46364#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46365#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:34,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {46365#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46365#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:34,889 INFO L280 TraceCheckUtils]: 52: Hoare triple {46365#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46366#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:34,890 INFO L280 TraceCheckUtils]: 53: Hoare triple {46366#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46366#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:34,891 INFO L280 TraceCheckUtils]: 54: Hoare triple {46366#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46367#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:34,891 INFO L280 TraceCheckUtils]: 55: Hoare triple {46367#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46367#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:34,892 INFO L280 TraceCheckUtils]: 56: Hoare triple {46367#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46368#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:34,892 INFO L280 TraceCheckUtils]: 57: Hoare triple {46368#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46368#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:34,893 INFO L280 TraceCheckUtils]: 58: Hoare triple {46368#(<= main_~i~0 24)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {46368#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:34,893 INFO L280 TraceCheckUtils]: 59: Hoare triple {46368#(<= main_~i~0 24)} ~j~0 := 0;~n~0 := ~i~0; {46369#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:34,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {46369#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {46369#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:34,894 INFO L263 TraceCheckUtils]: 61: Hoare triple {46369#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,894 INFO L280 TraceCheckUtils]: 63: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,894 INFO L280 TraceCheckUtils]: 64: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,895 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {46340#true} {46369#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {46369#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:34,896 INFO L280 TraceCheckUtils]: 66: Hoare triple {46369#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46374#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:34,897 INFO L280 TraceCheckUtils]: 67: Hoare triple {46374#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {46374#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:34,898 INFO L280 TraceCheckUtils]: 68: Hoare triple {46374#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {46374#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:34,898 INFO L263 TraceCheckUtils]: 69: Hoare triple {46374#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,898 INFO L280 TraceCheckUtils]: 70: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,898 INFO L280 TraceCheckUtils]: 71: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,898 INFO L280 TraceCheckUtils]: 72: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,899 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {46340#true} {46374#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {46374#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:34,900 INFO L280 TraceCheckUtils]: 74: Hoare triple {46374#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46379#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:34,901 INFO L280 TraceCheckUtils]: 75: Hoare triple {46379#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {46379#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:34,902 INFO L280 TraceCheckUtils]: 76: Hoare triple {46379#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {46379#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:34,902 INFO L263 TraceCheckUtils]: 77: Hoare triple {46379#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,902 INFO L280 TraceCheckUtils]: 78: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,902 INFO L280 TraceCheckUtils]: 79: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,902 INFO L280 TraceCheckUtils]: 80: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,903 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {46340#true} {46379#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {46379#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:34,904 INFO L280 TraceCheckUtils]: 82: Hoare triple {46379#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46384#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:34,904 INFO L280 TraceCheckUtils]: 83: Hoare triple {46384#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {46384#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:34,905 INFO L280 TraceCheckUtils]: 84: Hoare triple {46384#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {46384#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:34,905 INFO L263 TraceCheckUtils]: 85: Hoare triple {46384#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,905 INFO L280 TraceCheckUtils]: 86: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,905 INFO L280 TraceCheckUtils]: 87: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,905 INFO L280 TraceCheckUtils]: 88: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,906 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {46340#true} {46384#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {46384#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:34,907 INFO L280 TraceCheckUtils]: 90: Hoare triple {46384#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46389#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:34,908 INFO L280 TraceCheckUtils]: 91: Hoare triple {46389#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {46389#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:34,908 INFO L280 TraceCheckUtils]: 92: Hoare triple {46389#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {46389#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:34,909 INFO L263 TraceCheckUtils]: 93: Hoare triple {46389#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,909 INFO L280 TraceCheckUtils]: 94: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,909 INFO L280 TraceCheckUtils]: 95: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,909 INFO L280 TraceCheckUtils]: 96: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,910 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {46340#true} {46389#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {46389#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:34,911 INFO L280 TraceCheckUtils]: 98: Hoare triple {46389#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46394#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:34,912 INFO L280 TraceCheckUtils]: 99: Hoare triple {46394#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {46394#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:34,912 INFO L280 TraceCheckUtils]: 100: Hoare triple {46394#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {46394#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:34,913 INFO L263 TraceCheckUtils]: 101: Hoare triple {46394#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,913 INFO L280 TraceCheckUtils]: 102: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,913 INFO L280 TraceCheckUtils]: 103: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,913 INFO L280 TraceCheckUtils]: 104: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,914 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {46340#true} {46394#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {46394#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:34,915 INFO L280 TraceCheckUtils]: 106: Hoare triple {46394#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46399#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:34,915 INFO L280 TraceCheckUtils]: 107: Hoare triple {46399#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {46399#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:34,916 INFO L280 TraceCheckUtils]: 108: Hoare triple {46399#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {46399#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:34,916 INFO L263 TraceCheckUtils]: 109: Hoare triple {46399#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,916 INFO L280 TraceCheckUtils]: 110: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,916 INFO L280 TraceCheckUtils]: 111: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,916 INFO L280 TraceCheckUtils]: 112: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,917 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {46340#true} {46399#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {46399#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:34,918 INFO L280 TraceCheckUtils]: 114: Hoare triple {46399#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46404#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:34,918 INFO L280 TraceCheckUtils]: 115: Hoare triple {46404#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {46404#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:34,919 INFO L280 TraceCheckUtils]: 116: Hoare triple {46404#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {46404#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:34,919 INFO L263 TraceCheckUtils]: 117: Hoare triple {46404#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,919 INFO L280 TraceCheckUtils]: 118: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,919 INFO L280 TraceCheckUtils]: 119: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,920 INFO L280 TraceCheckUtils]: 120: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,921 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {46340#true} {46404#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {46404#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:34,922 INFO L280 TraceCheckUtils]: 122: Hoare triple {46404#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46409#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:34,922 INFO L280 TraceCheckUtils]: 123: Hoare triple {46409#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {46409#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:34,923 INFO L280 TraceCheckUtils]: 124: Hoare triple {46409#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {46409#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:34,923 INFO L263 TraceCheckUtils]: 125: Hoare triple {46409#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,923 INFO L280 TraceCheckUtils]: 126: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,923 INFO L280 TraceCheckUtils]: 127: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,923 INFO L280 TraceCheckUtils]: 128: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,924 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {46340#true} {46409#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {46409#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:34,925 INFO L280 TraceCheckUtils]: 130: Hoare triple {46409#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46414#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:34,925 INFO L280 TraceCheckUtils]: 131: Hoare triple {46414#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {46414#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:34,926 INFO L280 TraceCheckUtils]: 132: Hoare triple {46414#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {46414#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:34,926 INFO L263 TraceCheckUtils]: 133: Hoare triple {46414#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,926 INFO L280 TraceCheckUtils]: 134: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,926 INFO L280 TraceCheckUtils]: 135: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,926 INFO L280 TraceCheckUtils]: 136: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,927 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {46340#true} {46414#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {46414#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:34,928 INFO L280 TraceCheckUtils]: 138: Hoare triple {46414#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46419#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:34,928 INFO L280 TraceCheckUtils]: 139: Hoare triple {46419#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {46419#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:34,929 INFO L280 TraceCheckUtils]: 140: Hoare triple {46419#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {46419#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:34,929 INFO L263 TraceCheckUtils]: 141: Hoare triple {46419#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,929 INFO L280 TraceCheckUtils]: 142: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,929 INFO L280 TraceCheckUtils]: 143: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,929 INFO L280 TraceCheckUtils]: 144: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,930 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {46340#true} {46419#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {46419#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:34,931 INFO L280 TraceCheckUtils]: 146: Hoare triple {46419#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46424#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:34,932 INFO L280 TraceCheckUtils]: 147: Hoare triple {46424#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {46424#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:34,932 INFO L280 TraceCheckUtils]: 148: Hoare triple {46424#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {46424#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:34,932 INFO L263 TraceCheckUtils]: 149: Hoare triple {46424#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,932 INFO L280 TraceCheckUtils]: 150: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,933 INFO L280 TraceCheckUtils]: 151: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,933 INFO L280 TraceCheckUtils]: 152: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,933 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {46340#true} {46424#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {46424#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:34,934 INFO L280 TraceCheckUtils]: 154: Hoare triple {46424#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46429#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:34,935 INFO L280 TraceCheckUtils]: 155: Hoare triple {46429#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {46429#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:34,935 INFO L280 TraceCheckUtils]: 156: Hoare triple {46429#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {46429#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:34,935 INFO L263 TraceCheckUtils]: 157: Hoare triple {46429#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,936 INFO L280 TraceCheckUtils]: 158: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,936 INFO L280 TraceCheckUtils]: 159: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,936 INFO L280 TraceCheckUtils]: 160: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,936 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {46340#true} {46429#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {46429#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:34,937 INFO L280 TraceCheckUtils]: 162: Hoare triple {46429#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46434#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:34,938 INFO L280 TraceCheckUtils]: 163: Hoare triple {46434#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {46434#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:34,939 INFO L280 TraceCheckUtils]: 164: Hoare triple {46434#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {46434#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:34,939 INFO L263 TraceCheckUtils]: 165: Hoare triple {46434#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,939 INFO L280 TraceCheckUtils]: 166: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,939 INFO L280 TraceCheckUtils]: 167: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,940 INFO L280 TraceCheckUtils]: 168: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,940 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {46340#true} {46434#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {46434#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:34,941 INFO L280 TraceCheckUtils]: 170: Hoare triple {46434#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46439#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:34,942 INFO L280 TraceCheckUtils]: 171: Hoare triple {46439#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {46439#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:34,943 INFO L280 TraceCheckUtils]: 172: Hoare triple {46439#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {46439#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:34,943 INFO L263 TraceCheckUtils]: 173: Hoare triple {46439#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,943 INFO L280 TraceCheckUtils]: 174: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,943 INFO L280 TraceCheckUtils]: 175: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,943 INFO L280 TraceCheckUtils]: 176: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,944 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {46340#true} {46439#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {46439#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:34,945 INFO L280 TraceCheckUtils]: 178: Hoare triple {46439#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46444#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:34,946 INFO L280 TraceCheckUtils]: 179: Hoare triple {46444#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {46444#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:34,946 INFO L280 TraceCheckUtils]: 180: Hoare triple {46444#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {46444#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:34,947 INFO L263 TraceCheckUtils]: 181: Hoare triple {46444#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,947 INFO L280 TraceCheckUtils]: 182: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,947 INFO L280 TraceCheckUtils]: 183: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,947 INFO L280 TraceCheckUtils]: 184: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,948 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {46340#true} {46444#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {46444#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:34,949 INFO L280 TraceCheckUtils]: 186: Hoare triple {46444#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46449#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:34,949 INFO L280 TraceCheckUtils]: 187: Hoare triple {46449#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {46449#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:34,950 INFO L280 TraceCheckUtils]: 188: Hoare triple {46449#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {46449#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:34,950 INFO L263 TraceCheckUtils]: 189: Hoare triple {46449#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,950 INFO L280 TraceCheckUtils]: 190: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,950 INFO L280 TraceCheckUtils]: 191: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,950 INFO L280 TraceCheckUtils]: 192: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,951 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {46340#true} {46449#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {46449#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:34,952 INFO L280 TraceCheckUtils]: 194: Hoare triple {46449#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46454#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:34,953 INFO L280 TraceCheckUtils]: 195: Hoare triple {46454#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {46454#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:34,953 INFO L280 TraceCheckUtils]: 196: Hoare triple {46454#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {46454#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:34,953 INFO L263 TraceCheckUtils]: 197: Hoare triple {46454#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,954 INFO L280 TraceCheckUtils]: 198: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,954 INFO L280 TraceCheckUtils]: 199: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,954 INFO L280 TraceCheckUtils]: 200: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,955 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {46340#true} {46454#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {46454#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:34,956 INFO L280 TraceCheckUtils]: 202: Hoare triple {46454#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46459#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:34,956 INFO L280 TraceCheckUtils]: 203: Hoare triple {46459#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {46459#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:34,957 INFO L280 TraceCheckUtils]: 204: Hoare triple {46459#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {46459#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:34,957 INFO L263 TraceCheckUtils]: 205: Hoare triple {46459#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,957 INFO L280 TraceCheckUtils]: 206: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,958 INFO L280 TraceCheckUtils]: 207: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,958 INFO L280 TraceCheckUtils]: 208: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,958 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {46340#true} {46459#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {46459#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:34,959 INFO L280 TraceCheckUtils]: 210: Hoare triple {46459#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46464#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:34,960 INFO L280 TraceCheckUtils]: 211: Hoare triple {46464#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {46464#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:34,961 INFO L280 TraceCheckUtils]: 212: Hoare triple {46464#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {46464#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:34,961 INFO L263 TraceCheckUtils]: 213: Hoare triple {46464#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,961 INFO L280 TraceCheckUtils]: 214: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,961 INFO L280 TraceCheckUtils]: 215: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,961 INFO L280 TraceCheckUtils]: 216: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,962 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {46340#true} {46464#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {46464#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:34,963 INFO L280 TraceCheckUtils]: 218: Hoare triple {46464#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46469#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:34,963 INFO L280 TraceCheckUtils]: 219: Hoare triple {46469#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {46469#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:34,964 INFO L280 TraceCheckUtils]: 220: Hoare triple {46469#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {46469#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:34,964 INFO L263 TraceCheckUtils]: 221: Hoare triple {46469#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,964 INFO L280 TraceCheckUtils]: 222: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,964 INFO L280 TraceCheckUtils]: 223: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,964 INFO L280 TraceCheckUtils]: 224: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,965 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {46340#true} {46469#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {46469#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:34,966 INFO L280 TraceCheckUtils]: 226: Hoare triple {46469#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46474#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:34,967 INFO L280 TraceCheckUtils]: 227: Hoare triple {46474#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {46474#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:34,967 INFO L280 TraceCheckUtils]: 228: Hoare triple {46474#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {46474#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:34,967 INFO L263 TraceCheckUtils]: 229: Hoare triple {46474#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,967 INFO L280 TraceCheckUtils]: 230: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,967 INFO L280 TraceCheckUtils]: 231: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,968 INFO L280 TraceCheckUtils]: 232: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,968 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {46340#true} {46474#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {46474#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:34,969 INFO L280 TraceCheckUtils]: 234: Hoare triple {46474#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46479#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:34,970 INFO L280 TraceCheckUtils]: 235: Hoare triple {46479#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {46479#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:34,970 INFO L280 TraceCheckUtils]: 236: Hoare triple {46479#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {46479#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:34,970 INFO L263 TraceCheckUtils]: 237: Hoare triple {46479#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,970 INFO L280 TraceCheckUtils]: 238: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,971 INFO L280 TraceCheckUtils]: 239: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,971 INFO L280 TraceCheckUtils]: 240: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,971 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {46340#true} {46479#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {46479#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:34,972 INFO L280 TraceCheckUtils]: 242: Hoare triple {46479#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46484#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:34,973 INFO L280 TraceCheckUtils]: 243: Hoare triple {46484#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {46484#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:34,973 INFO L280 TraceCheckUtils]: 244: Hoare triple {46484#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {46484#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:34,973 INFO L263 TraceCheckUtils]: 245: Hoare triple {46484#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,974 INFO L280 TraceCheckUtils]: 246: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,974 INFO L280 TraceCheckUtils]: 247: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,974 INFO L280 TraceCheckUtils]: 248: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,974 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {46340#true} {46484#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {46484#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:34,975 INFO L280 TraceCheckUtils]: 250: Hoare triple {46484#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46489#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:34,976 INFO L280 TraceCheckUtils]: 251: Hoare triple {46489#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {46489#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:34,977 INFO L280 TraceCheckUtils]: 252: Hoare triple {46489#(<= main_~n~0 main_~j~0)} assume !false; {46489#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:34,977 INFO L263 TraceCheckUtils]: 253: Hoare triple {46489#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:34,977 INFO L280 TraceCheckUtils]: 254: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:34,977 INFO L280 TraceCheckUtils]: 255: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:34,978 INFO L280 TraceCheckUtils]: 256: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:34,979 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {46340#true} {46489#(<= main_~n~0 main_~j~0)} #84#return; {46489#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:34,980 INFO L280 TraceCheckUtils]: 258: Hoare triple {46489#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46494#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:31:34,980 INFO L280 TraceCheckUtils]: 259: Hoare triple {46494#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {46341#false} is VALID [2020-07-10 15:31:34,980 INFO L280 TraceCheckUtils]: 260: Hoare triple {46341#false} assume !false; {46341#false} is VALID [2020-07-10 15:31:34,981 INFO L263 TraceCheckUtils]: 261: Hoare triple {46341#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46341#false} is VALID [2020-07-10 15:31:34,981 INFO L280 TraceCheckUtils]: 262: Hoare triple {46341#false} ~cond := #in~cond; {46341#false} is VALID [2020-07-10 15:31:34,981 INFO L280 TraceCheckUtils]: 263: Hoare triple {46341#false} assume 0 == ~cond; {46341#false} is VALID [2020-07-10 15:31:34,981 INFO L280 TraceCheckUtils]: 264: Hoare triple {46341#false} assume !false; {46341#false} is VALID [2020-07-10 15:31:35,024 INFO L134 CoverageAnalysis]: Checked inductivity of 3100 backedges. 1300 proven. 600 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2020-07-10 15:31:35,024 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285717538] [2020-07-10 15:31:35,024 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2042311989] [2020-07-10 15:31:35,024 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:31:35,166 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 26 check-sat command(s) [2020-07-10 15:31:35,166 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:31:35,169 INFO L264 TraceCheckSpWp]: Trace formula consists of 708 conjuncts, 53 conjunts are in the unsatisfiable core [2020-07-10 15:31:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:35,210 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:31:38,282 INFO L263 TraceCheckUtils]: 0: Hoare triple {46340#true} call ULTIMATE.init(); {46340#true} is VALID [2020-07-10 15:31:38,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,282 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46340#true} {46340#true} #80#return; {46340#true} is VALID [2020-07-10 15:31:38,282 INFO L263 TraceCheckUtils]: 3: Hoare triple {46340#true} call #t~ret3 := main(); {46340#true} is VALID [2020-07-10 15:31:38,282 INFO L280 TraceCheckUtils]: 4: Hoare triple {46340#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {46340#true} is VALID [2020-07-10 15:31:38,283 INFO L280 TraceCheckUtils]: 5: Hoare triple {46340#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {46340#true} is VALID [2020-07-10 15:31:38,283 INFO L280 TraceCheckUtils]: 6: Hoare triple {46340#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {46340#true} is VALID [2020-07-10 15:31:38,283 INFO L280 TraceCheckUtils]: 7: Hoare triple {46340#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {46340#true} is VALID [2020-07-10 15:31:38,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {46340#true} ~i~0 := 0; {46344#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:38,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {46344#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46344#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:38,285 INFO L280 TraceCheckUtils]: 10: Hoare triple {46344#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46345#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:38,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {46345#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46345#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:38,286 INFO L280 TraceCheckUtils]: 12: Hoare triple {46345#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46346#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:38,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {46346#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46346#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:38,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {46346#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46347#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:38,288 INFO L280 TraceCheckUtils]: 15: Hoare triple {46347#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46347#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:38,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {46347#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46348#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:38,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {46348#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46348#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:38,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {46348#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46349#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:38,290 INFO L280 TraceCheckUtils]: 19: Hoare triple {46349#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46349#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:38,291 INFO L280 TraceCheckUtils]: 20: Hoare triple {46349#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46350#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:38,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {46350#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46350#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:38,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {46350#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46351#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:38,293 INFO L280 TraceCheckUtils]: 23: Hoare triple {46351#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46351#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:38,294 INFO L280 TraceCheckUtils]: 24: Hoare triple {46351#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46352#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:38,294 INFO L280 TraceCheckUtils]: 25: Hoare triple {46352#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46352#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:38,295 INFO L280 TraceCheckUtils]: 26: Hoare triple {46352#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46353#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:38,296 INFO L280 TraceCheckUtils]: 27: Hoare triple {46353#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46353#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:38,296 INFO L280 TraceCheckUtils]: 28: Hoare triple {46353#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46354#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:38,297 INFO L280 TraceCheckUtils]: 29: Hoare triple {46354#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46354#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:38,298 INFO L280 TraceCheckUtils]: 30: Hoare triple {46354#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46355#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:38,298 INFO L280 TraceCheckUtils]: 31: Hoare triple {46355#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46355#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:38,299 INFO L280 TraceCheckUtils]: 32: Hoare triple {46355#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46356#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:38,300 INFO L280 TraceCheckUtils]: 33: Hoare triple {46356#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46356#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:38,300 INFO L280 TraceCheckUtils]: 34: Hoare triple {46356#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46357#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:38,301 INFO L280 TraceCheckUtils]: 35: Hoare triple {46357#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46357#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:38,302 INFO L280 TraceCheckUtils]: 36: Hoare triple {46357#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46358#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:38,302 INFO L280 TraceCheckUtils]: 37: Hoare triple {46358#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46358#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:38,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {46358#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46359#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:38,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {46359#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46359#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:38,304 INFO L280 TraceCheckUtils]: 40: Hoare triple {46359#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46360#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:38,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {46360#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46360#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:38,305 INFO L280 TraceCheckUtils]: 42: Hoare triple {46360#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46361#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:38,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {46361#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46361#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:38,307 INFO L280 TraceCheckUtils]: 44: Hoare triple {46361#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46362#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:38,307 INFO L280 TraceCheckUtils]: 45: Hoare triple {46362#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46362#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:38,308 INFO L280 TraceCheckUtils]: 46: Hoare triple {46362#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46363#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:38,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {46363#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46363#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:38,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {46363#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46364#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:38,310 INFO L280 TraceCheckUtils]: 49: Hoare triple {46364#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46364#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:38,311 INFO L280 TraceCheckUtils]: 50: Hoare triple {46364#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46365#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:38,311 INFO L280 TraceCheckUtils]: 51: Hoare triple {46365#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46365#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:38,312 INFO L280 TraceCheckUtils]: 52: Hoare triple {46365#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46366#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:38,313 INFO L280 TraceCheckUtils]: 53: Hoare triple {46366#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46366#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:38,313 INFO L280 TraceCheckUtils]: 54: Hoare triple {46366#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46367#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:38,314 INFO L280 TraceCheckUtils]: 55: Hoare triple {46367#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46367#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:38,315 INFO L280 TraceCheckUtils]: 56: Hoare triple {46367#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {46368#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:38,315 INFO L280 TraceCheckUtils]: 57: Hoare triple {46368#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46368#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:38,316 INFO L280 TraceCheckUtils]: 58: Hoare triple {46368#(<= main_~i~0 24)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {46368#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:38,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {46368#(<= main_~i~0 24)} ~j~0 := 0;~n~0 := ~i~0; {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:38,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} assume !false; {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:38,317 INFO L263 TraceCheckUtils]: 61: Hoare triple {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,317 INFO L280 TraceCheckUtils]: 63: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,318 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {46340#true} {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} #84#return; {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:38,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {46675#(and (<= main_~n~0 24) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,320 INFO L280 TraceCheckUtils]: 67: Hoare triple {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,320 INFO L280 TraceCheckUtils]: 68: Hoare triple {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} assume !false; {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,320 INFO L263 TraceCheckUtils]: 69: Hoare triple {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,321 INFO L280 TraceCheckUtils]: 70: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,321 INFO L280 TraceCheckUtils]: 71: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,321 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {46340#true} {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} #84#return; {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,322 INFO L280 TraceCheckUtils]: 74: Hoare triple {46697#(and (<= 1 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,323 INFO L280 TraceCheckUtils]: 75: Hoare triple {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,323 INFO L280 TraceCheckUtils]: 76: Hoare triple {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} assume !false; {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,324 INFO L263 TraceCheckUtils]: 77: Hoare triple {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,324 INFO L280 TraceCheckUtils]: 78: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,324 INFO L280 TraceCheckUtils]: 79: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,324 INFO L280 TraceCheckUtils]: 80: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,325 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {46340#true} {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} #84#return; {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,325 INFO L280 TraceCheckUtils]: 82: Hoare triple {46722#(and (<= 2 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,326 INFO L280 TraceCheckUtils]: 83: Hoare triple {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,327 INFO L280 TraceCheckUtils]: 84: Hoare triple {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} assume !false; {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,327 INFO L263 TraceCheckUtils]: 85: Hoare triple {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,327 INFO L280 TraceCheckUtils]: 86: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,327 INFO L280 TraceCheckUtils]: 87: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,327 INFO L280 TraceCheckUtils]: 88: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,328 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {46340#true} {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} #84#return; {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,329 INFO L280 TraceCheckUtils]: 90: Hoare triple {46747#(and (<= 3 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,329 INFO L280 TraceCheckUtils]: 91: Hoare triple {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,330 INFO L280 TraceCheckUtils]: 92: Hoare triple {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} assume !false; {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,330 INFO L263 TraceCheckUtils]: 93: Hoare triple {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,330 INFO L280 TraceCheckUtils]: 94: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,330 INFO L280 TraceCheckUtils]: 95: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,330 INFO L280 TraceCheckUtils]: 96: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,331 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {46340#true} {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} #84#return; {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,332 INFO L280 TraceCheckUtils]: 98: Hoare triple {46772#(and (<= 4 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,333 INFO L280 TraceCheckUtils]: 99: Hoare triple {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,333 INFO L280 TraceCheckUtils]: 100: Hoare triple {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} assume !false; {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,333 INFO L263 TraceCheckUtils]: 101: Hoare triple {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,333 INFO L280 TraceCheckUtils]: 102: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,334 INFO L280 TraceCheckUtils]: 103: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,334 INFO L280 TraceCheckUtils]: 104: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,334 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {46340#true} {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} #84#return; {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,336 INFO L280 TraceCheckUtils]: 106: Hoare triple {46797#(and (<= 5 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:38,336 INFO L280 TraceCheckUtils]: 107: Hoare triple {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:38,337 INFO L280 TraceCheckUtils]: 108: Hoare triple {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} assume !false; {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:38,337 INFO L263 TraceCheckUtils]: 109: Hoare triple {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,337 INFO L280 TraceCheckUtils]: 110: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,337 INFO L280 TraceCheckUtils]: 111: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,337 INFO L280 TraceCheckUtils]: 112: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,338 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {46340#true} {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} #84#return; {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} is VALID [2020-07-10 15:31:38,339 INFO L280 TraceCheckUtils]: 114: Hoare triple {46822#(and (<= main_~n~0 24) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,340 INFO L280 TraceCheckUtils]: 115: Hoare triple {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,341 INFO L280 TraceCheckUtils]: 116: Hoare triple {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} assume !false; {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,341 INFO L263 TraceCheckUtils]: 117: Hoare triple {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,341 INFO L280 TraceCheckUtils]: 118: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,341 INFO L280 TraceCheckUtils]: 119: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,341 INFO L280 TraceCheckUtils]: 120: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,342 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {46340#true} {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} #84#return; {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,343 INFO L280 TraceCheckUtils]: 122: Hoare triple {46847#(and (<= 7 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,343 INFO L280 TraceCheckUtils]: 123: Hoare triple {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,344 INFO L280 TraceCheckUtils]: 124: Hoare triple {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} assume !false; {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,344 INFO L263 TraceCheckUtils]: 125: Hoare triple {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,345 INFO L280 TraceCheckUtils]: 126: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,345 INFO L280 TraceCheckUtils]: 127: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,345 INFO L280 TraceCheckUtils]: 128: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,345 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {46340#true} {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} #84#return; {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,346 INFO L280 TraceCheckUtils]: 130: Hoare triple {46872#(and (<= 8 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,347 INFO L280 TraceCheckUtils]: 131: Hoare triple {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,347 INFO L280 TraceCheckUtils]: 132: Hoare triple {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} assume !false; {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,348 INFO L263 TraceCheckUtils]: 133: Hoare triple {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,348 INFO L280 TraceCheckUtils]: 134: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,348 INFO L280 TraceCheckUtils]: 135: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,348 INFO L280 TraceCheckUtils]: 136: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,349 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {46340#true} {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} #84#return; {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,349 INFO L280 TraceCheckUtils]: 138: Hoare triple {46897#(and (<= 9 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,350 INFO L280 TraceCheckUtils]: 139: Hoare triple {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,351 INFO L280 TraceCheckUtils]: 140: Hoare triple {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} assume !false; {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,351 INFO L263 TraceCheckUtils]: 141: Hoare triple {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,351 INFO L280 TraceCheckUtils]: 142: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,351 INFO L280 TraceCheckUtils]: 143: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,351 INFO L280 TraceCheckUtils]: 144: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,352 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {46340#true} {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} #84#return; {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,353 INFO L280 TraceCheckUtils]: 146: Hoare triple {46922#(and (<= 10 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:38,353 INFO L280 TraceCheckUtils]: 147: Hoare triple {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:38,354 INFO L280 TraceCheckUtils]: 148: Hoare triple {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} assume !false; {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:38,354 INFO L263 TraceCheckUtils]: 149: Hoare triple {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,354 INFO L280 TraceCheckUtils]: 150: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,355 INFO L280 TraceCheckUtils]: 151: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,355 INFO L280 TraceCheckUtils]: 152: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,355 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {46340#true} {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} #84#return; {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:38,356 INFO L280 TraceCheckUtils]: 154: Hoare triple {46947#(and (<= main_~n~0 24) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:38,357 INFO L280 TraceCheckUtils]: 155: Hoare triple {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:38,358 INFO L280 TraceCheckUtils]: 156: Hoare triple {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} assume !false; {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:38,358 INFO L263 TraceCheckUtils]: 157: Hoare triple {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,358 INFO L280 TraceCheckUtils]: 158: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,359 INFO L280 TraceCheckUtils]: 159: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,359 INFO L280 TraceCheckUtils]: 160: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,360 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {46340#true} {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} #84#return; {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:38,361 INFO L280 TraceCheckUtils]: 162: Hoare triple {46972#(and (<= main_~n~0 24) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:38,361 INFO L280 TraceCheckUtils]: 163: Hoare triple {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:38,362 INFO L280 TraceCheckUtils]: 164: Hoare triple {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} assume !false; {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:38,362 INFO L263 TraceCheckUtils]: 165: Hoare triple {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,362 INFO L280 TraceCheckUtils]: 166: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,362 INFO L280 TraceCheckUtils]: 167: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,362 INFO L280 TraceCheckUtils]: 168: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,363 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {46340#true} {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} #84#return; {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:38,364 INFO L280 TraceCheckUtils]: 170: Hoare triple {46997#(and (<= main_~n~0 24) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,365 INFO L280 TraceCheckUtils]: 171: Hoare triple {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,366 INFO L280 TraceCheckUtils]: 172: Hoare triple {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} assume !false; {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,366 INFO L263 TraceCheckUtils]: 173: Hoare triple {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,366 INFO L280 TraceCheckUtils]: 174: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,366 INFO L280 TraceCheckUtils]: 175: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,367 INFO L280 TraceCheckUtils]: 176: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,368 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {46340#true} {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} #84#return; {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,369 INFO L280 TraceCheckUtils]: 178: Hoare triple {47022#(and (<= 14 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,369 INFO L280 TraceCheckUtils]: 179: Hoare triple {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,370 INFO L280 TraceCheckUtils]: 180: Hoare triple {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} assume !false; {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,370 INFO L263 TraceCheckUtils]: 181: Hoare triple {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,370 INFO L280 TraceCheckUtils]: 182: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,370 INFO L280 TraceCheckUtils]: 183: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,370 INFO L280 TraceCheckUtils]: 184: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,372 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {46340#true} {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} #84#return; {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,373 INFO L280 TraceCheckUtils]: 186: Hoare triple {47047#(and (<= 15 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:38,373 INFO L280 TraceCheckUtils]: 187: Hoare triple {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:38,374 INFO L280 TraceCheckUtils]: 188: Hoare triple {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} assume !false; {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:38,374 INFO L263 TraceCheckUtils]: 189: Hoare triple {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,374 INFO L280 TraceCheckUtils]: 190: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,374 INFO L280 TraceCheckUtils]: 191: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,375 INFO L280 TraceCheckUtils]: 192: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,376 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {46340#true} {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} #84#return; {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:38,377 INFO L280 TraceCheckUtils]: 194: Hoare triple {47072#(and (<= main_~n~0 24) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,377 INFO L280 TraceCheckUtils]: 195: Hoare triple {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,378 INFO L280 TraceCheckUtils]: 196: Hoare triple {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} assume !false; {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,378 INFO L263 TraceCheckUtils]: 197: Hoare triple {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,378 INFO L280 TraceCheckUtils]: 198: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,379 INFO L280 TraceCheckUtils]: 199: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,379 INFO L280 TraceCheckUtils]: 200: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,379 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {46340#true} {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} #84#return; {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,381 INFO L280 TraceCheckUtils]: 202: Hoare triple {47097#(and (<= 17 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,381 INFO L280 TraceCheckUtils]: 203: Hoare triple {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,382 INFO L280 TraceCheckUtils]: 204: Hoare triple {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} assume !false; {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,382 INFO L263 TraceCheckUtils]: 205: Hoare triple {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,382 INFO L280 TraceCheckUtils]: 206: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,382 INFO L280 TraceCheckUtils]: 207: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,382 INFO L280 TraceCheckUtils]: 208: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,383 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {46340#true} {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} #84#return; {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,384 INFO L280 TraceCheckUtils]: 210: Hoare triple {47122#(and (<= 18 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,385 INFO L280 TraceCheckUtils]: 211: Hoare triple {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,386 INFO L280 TraceCheckUtils]: 212: Hoare triple {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} assume !false; {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,386 INFO L263 TraceCheckUtils]: 213: Hoare triple {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,386 INFO L280 TraceCheckUtils]: 214: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,386 INFO L280 TraceCheckUtils]: 215: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,386 INFO L280 TraceCheckUtils]: 216: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,387 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {46340#true} {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} #84#return; {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,388 INFO L280 TraceCheckUtils]: 218: Hoare triple {47147#(and (<= 19 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,389 INFO L280 TraceCheckUtils]: 219: Hoare triple {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,390 INFO L280 TraceCheckUtils]: 220: Hoare triple {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} assume !false; {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,390 INFO L263 TraceCheckUtils]: 221: Hoare triple {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,390 INFO L280 TraceCheckUtils]: 222: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,390 INFO L280 TraceCheckUtils]: 223: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,390 INFO L280 TraceCheckUtils]: 224: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,391 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {46340#true} {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} #84#return; {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,392 INFO L280 TraceCheckUtils]: 226: Hoare triple {47172#(and (<= 20 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,393 INFO L280 TraceCheckUtils]: 227: Hoare triple {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,394 INFO L280 TraceCheckUtils]: 228: Hoare triple {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} assume !false; {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,394 INFO L263 TraceCheckUtils]: 229: Hoare triple {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,394 INFO L280 TraceCheckUtils]: 230: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,394 INFO L280 TraceCheckUtils]: 231: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,395 INFO L280 TraceCheckUtils]: 232: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,396 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {46340#true} {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} #84#return; {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,399 INFO L280 TraceCheckUtils]: 234: Hoare triple {47197#(and (<= 21 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,400 INFO L280 TraceCheckUtils]: 235: Hoare triple {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,400 INFO L280 TraceCheckUtils]: 236: Hoare triple {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} assume !false; {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,400 INFO L263 TraceCheckUtils]: 237: Hoare triple {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,400 INFO L280 TraceCheckUtils]: 238: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,401 INFO L280 TraceCheckUtils]: 239: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,401 INFO L280 TraceCheckUtils]: 240: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,401 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {46340#true} {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} #84#return; {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,402 INFO L280 TraceCheckUtils]: 242: Hoare triple {47222#(and (<= 22 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:38,403 INFO L280 TraceCheckUtils]: 243: Hoare triple {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:38,404 INFO L280 TraceCheckUtils]: 244: Hoare triple {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} assume !false; {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:38,404 INFO L263 TraceCheckUtils]: 245: Hoare triple {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,404 INFO L280 TraceCheckUtils]: 246: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,404 INFO L280 TraceCheckUtils]: 247: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,404 INFO L280 TraceCheckUtils]: 248: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,405 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {46340#true} {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} #84#return; {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:38,406 INFO L280 TraceCheckUtils]: 250: Hoare triple {47247#(and (<= main_~n~0 24) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,406 INFO L280 TraceCheckUtils]: 251: Hoare triple {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} assume !(~j~0 >= ~n~0); {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,407 INFO L280 TraceCheckUtils]: 252: Hoare triple {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} assume !false; {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,407 INFO L263 TraceCheckUtils]: 253: Hoare triple {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46340#true} is VALID [2020-07-10 15:31:38,407 INFO L280 TraceCheckUtils]: 254: Hoare triple {46340#true} ~cond := #in~cond; {46340#true} is VALID [2020-07-10 15:31:38,407 INFO L280 TraceCheckUtils]: 255: Hoare triple {46340#true} assume !(0 == ~cond); {46340#true} is VALID [2020-07-10 15:31:38,407 INFO L280 TraceCheckUtils]: 256: Hoare triple {46340#true} assume true; {46340#true} is VALID [2020-07-10 15:31:38,408 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {46340#true} {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} #84#return; {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} is VALID [2020-07-10 15:31:38,409 INFO L280 TraceCheckUtils]: 258: Hoare triple {47272#(and (<= 24 main_~j~0) (<= main_~n~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {47297#(and (<= main_~n~0 24) (<= 25 main_~j~0))} is VALID [2020-07-10 15:31:38,410 INFO L280 TraceCheckUtils]: 259: Hoare triple {47297#(and (<= main_~n~0 24) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {46341#false} is VALID [2020-07-10 15:31:38,410 INFO L280 TraceCheckUtils]: 260: Hoare triple {46341#false} assume !false; {46341#false} is VALID [2020-07-10 15:31:38,410 INFO L263 TraceCheckUtils]: 261: Hoare triple {46341#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {46341#false} is VALID [2020-07-10 15:31:38,410 INFO L280 TraceCheckUtils]: 262: Hoare triple {46341#false} ~cond := #in~cond; {46341#false} is VALID [2020-07-10 15:31:38,410 INFO L280 TraceCheckUtils]: 263: Hoare triple {46341#false} assume 0 == ~cond; {46341#false} is VALID [2020-07-10 15:31:38,410 INFO L280 TraceCheckUtils]: 264: Hoare triple {46341#false} assume !false; {46341#false} is VALID [2020-07-10 15:31:38,461 INFO L134 CoverageAnalysis]: Checked inductivity of 3100 backedges. 1300 proven. 600 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2020-07-10 15:31:38,462 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:31:38,462 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53] total 79 [2020-07-10 15:31:38,462 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559418635] [2020-07-10 15:31:38,462 INFO L78 Accepts]: Start accepts. Automaton has 79 states. Word has length 265 [2020-07-10 15:31:38,463 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:31:38,463 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 79 states. [2020-07-10 15:31:39,016 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 319 edges. 319 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:39,017 INFO L459 AbstractCegarLoop]: Interpolant automaton has 79 states [2020-07-10 15:31:39,017 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:31:39,017 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 79 interpolants. [2020-07-10 15:31:39,018 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1456, Invalid=4706, Unknown=0, NotChecked=0, Total=6162 [2020-07-10 15:31:39,018 INFO L87 Difference]: Start difference. First operand 220 states and 235 transitions. Second operand 79 states. [2020-07-10 15:31:47,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:47,291 INFO L93 Difference]: Finished difference Result 435 states and 525 transitions. [2020-07-10 15:31:47,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-10 15:31:47,291 INFO L78 Accepts]: Start accepts. Automaton has 79 states. Word has length 265 [2020-07-10 15:31:47,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:31:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2020-07-10 15:31:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 357 transitions. [2020-07-10 15:31:47,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 79 states. [2020-07-10 15:31:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 357 transitions. [2020-07-10 15:31:47,299 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 357 transitions. [2020-07-10 15:31:47,961 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 357 edges. 357 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:47,969 INFO L225 Difference]: With dead ends: 435 [2020-07-10 15:31:47,970 INFO L226 Difference]: Without dead ends: 322 [2020-07-10 15:31:47,971 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 394 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 102 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2173 ImplicationChecksByTransitivity, 5.0s TimeCoverageRelationStatistics Valid=2781, Invalid=7931, Unknown=0, NotChecked=0, Total=10712 [2020-07-10 15:31:47,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-07-10 15:31:48,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 222. [2020-07-10 15:31:48,321 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:31:48,321 INFO L82 GeneralOperation]: Start isEquivalent. First operand 322 states. Second operand 222 states. [2020-07-10 15:31:48,321 INFO L74 IsIncluded]: Start isIncluded. First operand 322 states. Second operand 222 states. [2020-07-10 15:31:48,321 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 222 states. [2020-07-10 15:31:48,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:48,327 INFO L93 Difference]: Finished difference Result 322 states and 387 transitions. [2020-07-10 15:31:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 387 transitions. [2020-07-10 15:31:48,328 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:48,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:48,328 INFO L74 IsIncluded]: Start isIncluded. First operand 222 states. Second operand 322 states. [2020-07-10 15:31:48,328 INFO L87 Difference]: Start difference. First operand 222 states. Second operand 322 states. [2020-07-10 15:31:48,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:31:48,334 INFO L93 Difference]: Finished difference Result 322 states and 387 transitions. [2020-07-10 15:31:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 387 transitions. [2020-07-10 15:31:48,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:31:48,335 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:31:48,335 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:31:48,335 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:31:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 222 states. [2020-07-10 15:31:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 237 transitions. [2020-07-10 15:31:48,339 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 237 transitions. Word has length 265 [2020-07-10 15:31:48,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:31:48,339 INFO L479 AbstractCegarLoop]: Abstraction has 222 states and 237 transitions. [2020-07-10 15:31:48,339 INFO L480 AbstractCegarLoop]: Interpolant automaton has 79 states. [2020-07-10 15:31:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 237 transitions. [2020-07-10 15:31:48,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2020-07-10 15:31:48,340 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:31:48,341 INFO L422 BasicCegarLoop]: trace histogram [26, 26, 26, 26, 25, 25, 25, 25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:31:48,549 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 37 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2020-07-10 15:31:48,550 INFO L427 AbstractCegarLoop]: === Iteration 40 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:31:48,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:31:48,550 INFO L82 PathProgramCache]: Analyzing trace with hash -993908027, now seen corresponding path program 37 times [2020-07-10 15:31:48,550 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:31:48,551 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [769331033] [2020-07-10 15:31:48,551 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:31:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48939#true} {48939#true} #80#return; {48939#true} is VALID [2020-07-10 15:31:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,668 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48969#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {48969#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:31:50,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,671 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48974#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {48974#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,674 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48979#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {48979#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,679 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48984#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {48984#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,682 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48989#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {48989#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,686 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48994#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {48994#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,690 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {48999#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {48999#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:50,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,698 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49004#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {49004#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,702 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49009#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {49009#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,706 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49014#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {49014#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,710 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49019#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {49019#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,714 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49024#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {49024#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,724 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49029#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {49029#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:50,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,729 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49034#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {49034#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,735 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49039#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {49039#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:50,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,740 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49044#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {49044#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,746 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49049#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {49049#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,752 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49054#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {49054#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:50,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,757 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49059#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {49059#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:50,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,763 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49064#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {49064#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:50,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,769 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49069#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {49069#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,775 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49074#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {49074#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,781 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49079#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {49079#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,787 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49084#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {49084#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:50,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:50,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,798 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48939#true} {49089#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {49089#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:50,799 INFO L263 TraceCheckUtils]: 0: Hoare triple {48939#true} call ULTIMATE.init(); {48939#true} is VALID [2020-07-10 15:31:50,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,799 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48939#true} {48939#true} #80#return; {48939#true} is VALID [2020-07-10 15:31:50,799 INFO L263 TraceCheckUtils]: 3: Hoare triple {48939#true} call #t~ret3 := main(); {48939#true} is VALID [2020-07-10 15:31:50,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {48939#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {48939#true} is VALID [2020-07-10 15:31:50,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {48939#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48939#true} is VALID [2020-07-10 15:31:50,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {48939#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {48939#true} is VALID [2020-07-10 15:31:50,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {48939#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {48939#true} is VALID [2020-07-10 15:31:50,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {48939#true} ~i~0 := 0; {48943#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:50,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {48943#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48943#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:50,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {48943#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48944#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:50,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {48944#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48944#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:50,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {48944#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48945#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:50,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {48945#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48945#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:50,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {48945#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48946#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:50,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {48946#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48946#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:50,814 INFO L280 TraceCheckUtils]: 16: Hoare triple {48946#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48947#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:50,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {48947#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48947#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:50,818 INFO L280 TraceCheckUtils]: 18: Hoare triple {48947#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48948#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:50,819 INFO L280 TraceCheckUtils]: 19: Hoare triple {48948#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48948#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:50,820 INFO L280 TraceCheckUtils]: 20: Hoare triple {48948#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48949#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:50,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {48949#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48949#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:50,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {48949#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48950#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:50,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {48950#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48950#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:50,826 INFO L280 TraceCheckUtils]: 24: Hoare triple {48950#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48951#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:50,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {48951#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48951#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:50,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {48951#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48952#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:50,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {48952#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48952#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:50,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {48952#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48953#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:50,833 INFO L280 TraceCheckUtils]: 29: Hoare triple {48953#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48953#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:50,835 INFO L280 TraceCheckUtils]: 30: Hoare triple {48953#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48954#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:50,836 INFO L280 TraceCheckUtils]: 31: Hoare triple {48954#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48954#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:50,837 INFO L280 TraceCheckUtils]: 32: Hoare triple {48954#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48955#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:50,839 INFO L280 TraceCheckUtils]: 33: Hoare triple {48955#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48955#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:50,840 INFO L280 TraceCheckUtils]: 34: Hoare triple {48955#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48956#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:50,841 INFO L280 TraceCheckUtils]: 35: Hoare triple {48956#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48956#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:50,843 INFO L280 TraceCheckUtils]: 36: Hoare triple {48956#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48957#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:50,844 INFO L280 TraceCheckUtils]: 37: Hoare triple {48957#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48957#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:50,845 INFO L280 TraceCheckUtils]: 38: Hoare triple {48957#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48958#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:50,847 INFO L280 TraceCheckUtils]: 39: Hoare triple {48958#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48958#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:50,848 INFO L280 TraceCheckUtils]: 40: Hoare triple {48958#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48959#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:50,849 INFO L280 TraceCheckUtils]: 41: Hoare triple {48959#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48959#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:50,851 INFO L280 TraceCheckUtils]: 42: Hoare triple {48959#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48960#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:50,851 INFO L280 TraceCheckUtils]: 43: Hoare triple {48960#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48960#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:50,853 INFO L280 TraceCheckUtils]: 44: Hoare triple {48960#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48961#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:50,855 INFO L280 TraceCheckUtils]: 45: Hoare triple {48961#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48961#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:50,856 INFO L280 TraceCheckUtils]: 46: Hoare triple {48961#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48962#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:50,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {48962#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48962#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:50,859 INFO L280 TraceCheckUtils]: 48: Hoare triple {48962#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48963#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:50,861 INFO L280 TraceCheckUtils]: 49: Hoare triple {48963#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48963#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:50,862 INFO L280 TraceCheckUtils]: 50: Hoare triple {48963#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48964#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:50,863 INFO L280 TraceCheckUtils]: 51: Hoare triple {48964#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48964#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:50,864 INFO L280 TraceCheckUtils]: 52: Hoare triple {48964#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48965#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:50,865 INFO L280 TraceCheckUtils]: 53: Hoare triple {48965#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48965#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:50,866 INFO L280 TraceCheckUtils]: 54: Hoare triple {48965#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48966#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:50,867 INFO L280 TraceCheckUtils]: 55: Hoare triple {48966#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48966#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:50,868 INFO L280 TraceCheckUtils]: 56: Hoare triple {48966#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48967#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:50,869 INFO L280 TraceCheckUtils]: 57: Hoare triple {48967#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48967#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:50,870 INFO L280 TraceCheckUtils]: 58: Hoare triple {48967#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48968#(<= main_~i~0 25)} is VALID [2020-07-10 15:31:50,871 INFO L280 TraceCheckUtils]: 59: Hoare triple {48968#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48968#(<= main_~i~0 25)} is VALID [2020-07-10 15:31:50,872 INFO L280 TraceCheckUtils]: 60: Hoare triple {48968#(<= main_~i~0 25)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {48968#(<= main_~i~0 25)} is VALID [2020-07-10 15:31:50,873 INFO L280 TraceCheckUtils]: 61: Hoare triple {48968#(<= main_~i~0 25)} ~j~0 := 0;~n~0 := ~i~0; {48969#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:31:50,874 INFO L280 TraceCheckUtils]: 62: Hoare triple {48969#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {48969#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:31:50,874 INFO L263 TraceCheckUtils]: 63: Hoare triple {48969#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,874 INFO L280 TraceCheckUtils]: 64: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,874 INFO L280 TraceCheckUtils]: 65: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,874 INFO L280 TraceCheckUtils]: 66: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,875 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {48939#true} {48969#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {48969#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:31:50,877 INFO L280 TraceCheckUtils]: 68: Hoare triple {48969#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {48974#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:50,877 INFO L280 TraceCheckUtils]: 69: Hoare triple {48974#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {48974#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:50,878 INFO L280 TraceCheckUtils]: 70: Hoare triple {48974#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {48974#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:50,878 INFO L263 TraceCheckUtils]: 71: Hoare triple {48974#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,879 INFO L280 TraceCheckUtils]: 72: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,879 INFO L280 TraceCheckUtils]: 73: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,879 INFO L280 TraceCheckUtils]: 74: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,880 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {48939#true} {48974#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {48974#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:31:50,881 INFO L280 TraceCheckUtils]: 76: Hoare triple {48974#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {48979#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:50,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {48979#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {48979#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:50,883 INFO L280 TraceCheckUtils]: 78: Hoare triple {48979#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {48979#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:50,884 INFO L263 TraceCheckUtils]: 79: Hoare triple {48979#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,884 INFO L280 TraceCheckUtils]: 80: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,884 INFO L280 TraceCheckUtils]: 81: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,884 INFO L280 TraceCheckUtils]: 82: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,885 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {48939#true} {48979#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {48979#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:31:50,886 INFO L280 TraceCheckUtils]: 84: Hoare triple {48979#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {48984#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:50,886 INFO L280 TraceCheckUtils]: 85: Hoare triple {48984#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {48984#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:50,887 INFO L280 TraceCheckUtils]: 86: Hoare triple {48984#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {48984#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:50,887 INFO L263 TraceCheckUtils]: 87: Hoare triple {48984#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,887 INFO L280 TraceCheckUtils]: 88: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,887 INFO L280 TraceCheckUtils]: 89: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,887 INFO L280 TraceCheckUtils]: 90: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,888 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {48939#true} {48984#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {48984#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:31:50,889 INFO L280 TraceCheckUtils]: 92: Hoare triple {48984#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {48989#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:50,890 INFO L280 TraceCheckUtils]: 93: Hoare triple {48989#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {48989#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:50,890 INFO L280 TraceCheckUtils]: 94: Hoare triple {48989#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {48989#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:50,890 INFO L263 TraceCheckUtils]: 95: Hoare triple {48989#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,890 INFO L280 TraceCheckUtils]: 96: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,890 INFO L280 TraceCheckUtils]: 97: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,891 INFO L280 TraceCheckUtils]: 98: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,891 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {48939#true} {48989#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {48989#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:31:50,892 INFO L280 TraceCheckUtils]: 100: Hoare triple {48989#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {48994#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:50,893 INFO L280 TraceCheckUtils]: 101: Hoare triple {48994#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {48994#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:50,893 INFO L280 TraceCheckUtils]: 102: Hoare triple {48994#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {48994#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:50,893 INFO L263 TraceCheckUtils]: 103: Hoare triple {48994#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,894 INFO L280 TraceCheckUtils]: 104: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,894 INFO L280 TraceCheckUtils]: 105: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,894 INFO L280 TraceCheckUtils]: 106: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,895 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48939#true} {48994#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {48994#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:31:50,896 INFO L280 TraceCheckUtils]: 108: Hoare triple {48994#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {48999#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:50,896 INFO L280 TraceCheckUtils]: 109: Hoare triple {48999#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {48999#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:50,897 INFO L280 TraceCheckUtils]: 110: Hoare triple {48999#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {48999#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:50,897 INFO L263 TraceCheckUtils]: 111: Hoare triple {48999#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,897 INFO L280 TraceCheckUtils]: 112: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,897 INFO L280 TraceCheckUtils]: 113: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,897 INFO L280 TraceCheckUtils]: 114: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,898 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {48939#true} {48999#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {48999#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:31:50,899 INFO L280 TraceCheckUtils]: 116: Hoare triple {48999#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49004#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:50,899 INFO L280 TraceCheckUtils]: 117: Hoare triple {49004#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {49004#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:50,900 INFO L280 TraceCheckUtils]: 118: Hoare triple {49004#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {49004#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:50,900 INFO L263 TraceCheckUtils]: 119: Hoare triple {49004#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,900 INFO L280 TraceCheckUtils]: 120: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,901 INFO L280 TraceCheckUtils]: 121: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,901 INFO L280 TraceCheckUtils]: 122: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,902 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {48939#true} {49004#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {49004#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:31:50,903 INFO L280 TraceCheckUtils]: 124: Hoare triple {49004#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49009#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:50,903 INFO L280 TraceCheckUtils]: 125: Hoare triple {49009#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {49009#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:50,904 INFO L280 TraceCheckUtils]: 126: Hoare triple {49009#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {49009#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:50,904 INFO L263 TraceCheckUtils]: 127: Hoare triple {49009#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,904 INFO L280 TraceCheckUtils]: 128: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,904 INFO L280 TraceCheckUtils]: 129: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,904 INFO L280 TraceCheckUtils]: 130: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,905 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {48939#true} {49009#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {49009#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:31:50,906 INFO L280 TraceCheckUtils]: 132: Hoare triple {49009#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49014#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:50,907 INFO L280 TraceCheckUtils]: 133: Hoare triple {49014#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {49014#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:50,907 INFO L280 TraceCheckUtils]: 134: Hoare triple {49014#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {49014#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:50,907 INFO L263 TraceCheckUtils]: 135: Hoare triple {49014#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,907 INFO L280 TraceCheckUtils]: 136: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,908 INFO L280 TraceCheckUtils]: 137: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,908 INFO L280 TraceCheckUtils]: 138: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,908 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {48939#true} {49014#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {49014#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:31:50,909 INFO L280 TraceCheckUtils]: 140: Hoare triple {49014#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49019#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:50,910 INFO L280 TraceCheckUtils]: 141: Hoare triple {49019#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {49019#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:50,911 INFO L280 TraceCheckUtils]: 142: Hoare triple {49019#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {49019#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:50,911 INFO L263 TraceCheckUtils]: 143: Hoare triple {49019#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,911 INFO L280 TraceCheckUtils]: 144: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,911 INFO L280 TraceCheckUtils]: 145: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,911 INFO L280 TraceCheckUtils]: 146: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,912 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {48939#true} {49019#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {49019#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:31:50,913 INFO L280 TraceCheckUtils]: 148: Hoare triple {49019#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49024#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:50,914 INFO L280 TraceCheckUtils]: 149: Hoare triple {49024#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {49024#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:50,914 INFO L280 TraceCheckUtils]: 150: Hoare triple {49024#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {49024#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:50,914 INFO L263 TraceCheckUtils]: 151: Hoare triple {49024#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,914 INFO L280 TraceCheckUtils]: 152: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,914 INFO L280 TraceCheckUtils]: 153: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,915 INFO L280 TraceCheckUtils]: 154: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,915 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {48939#true} {49024#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {49024#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:31:50,916 INFO L280 TraceCheckUtils]: 156: Hoare triple {49024#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49029#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:50,917 INFO L280 TraceCheckUtils]: 157: Hoare triple {49029#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {49029#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:50,917 INFO L280 TraceCheckUtils]: 158: Hoare triple {49029#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {49029#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:50,917 INFO L263 TraceCheckUtils]: 159: Hoare triple {49029#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,917 INFO L280 TraceCheckUtils]: 160: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,918 INFO L280 TraceCheckUtils]: 161: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,918 INFO L280 TraceCheckUtils]: 162: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,918 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {48939#true} {49029#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {49029#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:31:50,919 INFO L280 TraceCheckUtils]: 164: Hoare triple {49029#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49034#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:50,920 INFO L280 TraceCheckUtils]: 165: Hoare triple {49034#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {49034#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:50,920 INFO L280 TraceCheckUtils]: 166: Hoare triple {49034#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {49034#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:50,921 INFO L263 TraceCheckUtils]: 167: Hoare triple {49034#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,921 INFO L280 TraceCheckUtils]: 168: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,921 INFO L280 TraceCheckUtils]: 169: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,921 INFO L280 TraceCheckUtils]: 170: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,922 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48939#true} {49034#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {49034#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:31:50,922 INFO L280 TraceCheckUtils]: 172: Hoare triple {49034#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49039#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:50,923 INFO L280 TraceCheckUtils]: 173: Hoare triple {49039#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {49039#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:50,924 INFO L280 TraceCheckUtils]: 174: Hoare triple {49039#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {49039#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:50,924 INFO L263 TraceCheckUtils]: 175: Hoare triple {49039#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,924 INFO L280 TraceCheckUtils]: 176: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,924 INFO L280 TraceCheckUtils]: 177: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,924 INFO L280 TraceCheckUtils]: 178: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,925 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {48939#true} {49039#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {49039#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:31:50,926 INFO L280 TraceCheckUtils]: 180: Hoare triple {49039#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49044#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:50,927 INFO L280 TraceCheckUtils]: 181: Hoare triple {49044#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {49044#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:50,927 INFO L280 TraceCheckUtils]: 182: Hoare triple {49044#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {49044#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:50,928 INFO L263 TraceCheckUtils]: 183: Hoare triple {49044#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,928 INFO L280 TraceCheckUtils]: 184: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,928 INFO L280 TraceCheckUtils]: 185: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,928 INFO L280 TraceCheckUtils]: 186: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,929 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48939#true} {49044#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {49044#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:31:50,930 INFO L280 TraceCheckUtils]: 188: Hoare triple {49044#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49049#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:50,930 INFO L280 TraceCheckUtils]: 189: Hoare triple {49049#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {49049#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:50,931 INFO L280 TraceCheckUtils]: 190: Hoare triple {49049#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {49049#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:50,931 INFO L263 TraceCheckUtils]: 191: Hoare triple {49049#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,931 INFO L280 TraceCheckUtils]: 192: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,931 INFO L280 TraceCheckUtils]: 193: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,931 INFO L280 TraceCheckUtils]: 194: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,932 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {48939#true} {49049#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {49049#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:31:50,933 INFO L280 TraceCheckUtils]: 196: Hoare triple {49049#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49054#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:50,933 INFO L280 TraceCheckUtils]: 197: Hoare triple {49054#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {49054#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:50,934 INFO L280 TraceCheckUtils]: 198: Hoare triple {49054#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {49054#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:50,934 INFO L263 TraceCheckUtils]: 199: Hoare triple {49054#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,934 INFO L280 TraceCheckUtils]: 200: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,934 INFO L280 TraceCheckUtils]: 201: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,934 INFO L280 TraceCheckUtils]: 202: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,935 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {48939#true} {49054#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {49054#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:31:50,936 INFO L280 TraceCheckUtils]: 204: Hoare triple {49054#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49059#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:50,937 INFO L280 TraceCheckUtils]: 205: Hoare triple {49059#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {49059#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:50,937 INFO L280 TraceCheckUtils]: 206: Hoare triple {49059#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {49059#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:50,937 INFO L263 TraceCheckUtils]: 207: Hoare triple {49059#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,937 INFO L280 TraceCheckUtils]: 208: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,937 INFO L280 TraceCheckUtils]: 209: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,938 INFO L280 TraceCheckUtils]: 210: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,938 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {48939#true} {49059#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {49059#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:31:50,939 INFO L280 TraceCheckUtils]: 212: Hoare triple {49059#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49064#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:50,940 INFO L280 TraceCheckUtils]: 213: Hoare triple {49064#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {49064#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:50,941 INFO L280 TraceCheckUtils]: 214: Hoare triple {49064#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {49064#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:50,941 INFO L263 TraceCheckUtils]: 215: Hoare triple {49064#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,941 INFO L280 TraceCheckUtils]: 216: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,941 INFO L280 TraceCheckUtils]: 217: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,941 INFO L280 TraceCheckUtils]: 218: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,942 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {48939#true} {49064#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {49064#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:31:50,943 INFO L280 TraceCheckUtils]: 220: Hoare triple {49064#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49069#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:50,943 INFO L280 TraceCheckUtils]: 221: Hoare triple {49069#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {49069#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:50,944 INFO L280 TraceCheckUtils]: 222: Hoare triple {49069#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {49069#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:50,944 INFO L263 TraceCheckUtils]: 223: Hoare triple {49069#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,944 INFO L280 TraceCheckUtils]: 224: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,944 INFO L280 TraceCheckUtils]: 225: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,945 INFO L280 TraceCheckUtils]: 226: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,945 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {48939#true} {49069#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {49069#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:31:50,946 INFO L280 TraceCheckUtils]: 228: Hoare triple {49069#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49074#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:50,947 INFO L280 TraceCheckUtils]: 229: Hoare triple {49074#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {49074#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:50,947 INFO L280 TraceCheckUtils]: 230: Hoare triple {49074#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {49074#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:50,947 INFO L263 TraceCheckUtils]: 231: Hoare triple {49074#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,947 INFO L280 TraceCheckUtils]: 232: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,948 INFO L280 TraceCheckUtils]: 233: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,948 INFO L280 TraceCheckUtils]: 234: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,948 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {48939#true} {49074#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {49074#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:31:50,949 INFO L280 TraceCheckUtils]: 236: Hoare triple {49074#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49079#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:50,950 INFO L280 TraceCheckUtils]: 237: Hoare triple {49079#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {49079#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:50,950 INFO L280 TraceCheckUtils]: 238: Hoare triple {49079#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {49079#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:50,951 INFO L263 TraceCheckUtils]: 239: Hoare triple {49079#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,951 INFO L280 TraceCheckUtils]: 240: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,951 INFO L280 TraceCheckUtils]: 241: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,951 INFO L280 TraceCheckUtils]: 242: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,952 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {48939#true} {49079#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {49079#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:31:50,953 INFO L280 TraceCheckUtils]: 244: Hoare triple {49079#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49084#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:50,953 INFO L280 TraceCheckUtils]: 245: Hoare triple {49084#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {49084#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:50,954 INFO L280 TraceCheckUtils]: 246: Hoare triple {49084#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {49084#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:50,954 INFO L263 TraceCheckUtils]: 247: Hoare triple {49084#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,954 INFO L280 TraceCheckUtils]: 248: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,954 INFO L280 TraceCheckUtils]: 249: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,954 INFO L280 TraceCheckUtils]: 250: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,955 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {48939#true} {49084#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {49084#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:31:50,956 INFO L280 TraceCheckUtils]: 252: Hoare triple {49084#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49089#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:50,956 INFO L280 TraceCheckUtils]: 253: Hoare triple {49089#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {49089#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:50,957 INFO L280 TraceCheckUtils]: 254: Hoare triple {49089#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {49089#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:50,957 INFO L263 TraceCheckUtils]: 255: Hoare triple {49089#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:50,957 INFO L280 TraceCheckUtils]: 256: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:50,957 INFO L280 TraceCheckUtils]: 257: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:50,957 INFO L280 TraceCheckUtils]: 258: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:50,958 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48939#true} {49089#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {49089#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:31:50,959 INFO L280 TraceCheckUtils]: 260: Hoare triple {49089#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49094#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:31:50,960 INFO L280 TraceCheckUtils]: 261: Hoare triple {49094#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {48940#false} is VALID [2020-07-10 15:31:50,960 INFO L280 TraceCheckUtils]: 262: Hoare triple {48940#false} assume !false; {48940#false} is VALID [2020-07-10 15:31:50,960 INFO L263 TraceCheckUtils]: 263: Hoare triple {48940#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48940#false} is VALID [2020-07-10 15:31:50,960 INFO L280 TraceCheckUtils]: 264: Hoare triple {48940#false} ~cond := #in~cond; {48940#false} is VALID [2020-07-10 15:31:50,960 INFO L280 TraceCheckUtils]: 265: Hoare triple {48940#false} assume 0 == ~cond; {48940#false} is VALID [2020-07-10 15:31:50,960 INFO L280 TraceCheckUtils]: 266: Hoare triple {48940#false} assume !false; {48940#false} is VALID [2020-07-10 15:31:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 1300 proven. 650 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2020-07-10 15:31:51,004 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [769331033] [2020-07-10 15:31:51,004 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1224927698] [2020-07-10 15:31:51,005 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:31:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:51,126 INFO L264 TraceCheckSpWp]: Trace formula consists of 718 conjuncts, 54 conjunts are in the unsatisfiable core [2020-07-10 15:31:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:31:51,165 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:31:54,504 INFO L263 TraceCheckUtils]: 0: Hoare triple {48939#true} call ULTIMATE.init(); {48939#true} is VALID [2020-07-10 15:31:54,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,505 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48939#true} {48939#true} #80#return; {48939#true} is VALID [2020-07-10 15:31:54,505 INFO L263 TraceCheckUtils]: 3: Hoare triple {48939#true} call #t~ret3 := main(); {48939#true} is VALID [2020-07-10 15:31:54,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {48939#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {48939#true} is VALID [2020-07-10 15:31:54,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {48939#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48939#true} is VALID [2020-07-10 15:31:54,505 INFO L280 TraceCheckUtils]: 6: Hoare triple {48939#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {48939#true} is VALID [2020-07-10 15:31:54,505 INFO L280 TraceCheckUtils]: 7: Hoare triple {48939#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {48939#true} is VALID [2020-07-10 15:31:54,506 INFO L280 TraceCheckUtils]: 8: Hoare triple {48939#true} ~i~0 := 0; {48943#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:54,507 INFO L280 TraceCheckUtils]: 9: Hoare triple {48943#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48943#(<= main_~i~0 0)} is VALID [2020-07-10 15:31:54,507 INFO L280 TraceCheckUtils]: 10: Hoare triple {48943#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48944#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:54,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {48944#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48944#(<= main_~i~0 1)} is VALID [2020-07-10 15:31:54,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {48944#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48945#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:54,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {48945#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48945#(<= main_~i~0 2)} is VALID [2020-07-10 15:31:54,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {48945#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48946#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:54,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {48946#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48946#(<= main_~i~0 3)} is VALID [2020-07-10 15:31:54,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {48946#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48947#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:54,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {48947#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48947#(<= main_~i~0 4)} is VALID [2020-07-10 15:31:54,513 INFO L280 TraceCheckUtils]: 18: Hoare triple {48947#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48948#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:54,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {48948#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48948#(<= main_~i~0 5)} is VALID [2020-07-10 15:31:54,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {48948#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48949#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:54,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {48949#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48949#(<= main_~i~0 6)} is VALID [2020-07-10 15:31:54,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {48949#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48950#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:54,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {48950#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48950#(<= main_~i~0 7)} is VALID [2020-07-10 15:31:54,518 INFO L280 TraceCheckUtils]: 24: Hoare triple {48950#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48951#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:54,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {48951#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48951#(<= main_~i~0 8)} is VALID [2020-07-10 15:31:54,519 INFO L280 TraceCheckUtils]: 26: Hoare triple {48951#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48952#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:54,520 INFO L280 TraceCheckUtils]: 27: Hoare triple {48952#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48952#(<= main_~i~0 9)} is VALID [2020-07-10 15:31:54,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {48952#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48953#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:54,521 INFO L280 TraceCheckUtils]: 29: Hoare triple {48953#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48953#(<= main_~i~0 10)} is VALID [2020-07-10 15:31:54,522 INFO L280 TraceCheckUtils]: 30: Hoare triple {48953#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48954#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:54,523 INFO L280 TraceCheckUtils]: 31: Hoare triple {48954#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48954#(<= main_~i~0 11)} is VALID [2020-07-10 15:31:54,524 INFO L280 TraceCheckUtils]: 32: Hoare triple {48954#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48955#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:54,524 INFO L280 TraceCheckUtils]: 33: Hoare triple {48955#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48955#(<= main_~i~0 12)} is VALID [2020-07-10 15:31:54,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {48955#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48956#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:54,526 INFO L280 TraceCheckUtils]: 35: Hoare triple {48956#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48956#(<= main_~i~0 13)} is VALID [2020-07-10 15:31:54,527 INFO L280 TraceCheckUtils]: 36: Hoare triple {48956#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48957#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:54,527 INFO L280 TraceCheckUtils]: 37: Hoare triple {48957#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48957#(<= main_~i~0 14)} is VALID [2020-07-10 15:31:54,528 INFO L280 TraceCheckUtils]: 38: Hoare triple {48957#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48958#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:54,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {48958#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48958#(<= main_~i~0 15)} is VALID [2020-07-10 15:31:54,530 INFO L280 TraceCheckUtils]: 40: Hoare triple {48958#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48959#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:54,530 INFO L280 TraceCheckUtils]: 41: Hoare triple {48959#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48959#(<= main_~i~0 16)} is VALID [2020-07-10 15:31:54,531 INFO L280 TraceCheckUtils]: 42: Hoare triple {48959#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48960#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:54,532 INFO L280 TraceCheckUtils]: 43: Hoare triple {48960#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48960#(<= main_~i~0 17)} is VALID [2020-07-10 15:31:54,533 INFO L280 TraceCheckUtils]: 44: Hoare triple {48960#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48961#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:54,533 INFO L280 TraceCheckUtils]: 45: Hoare triple {48961#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48961#(<= main_~i~0 18)} is VALID [2020-07-10 15:31:54,535 INFO L280 TraceCheckUtils]: 46: Hoare triple {48961#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48962#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:54,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {48962#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48962#(<= main_~i~0 19)} is VALID [2020-07-10 15:31:54,536 INFO L280 TraceCheckUtils]: 48: Hoare triple {48962#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48963#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:54,537 INFO L280 TraceCheckUtils]: 49: Hoare triple {48963#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48963#(<= main_~i~0 20)} is VALID [2020-07-10 15:31:54,538 INFO L280 TraceCheckUtils]: 50: Hoare triple {48963#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48964#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:54,538 INFO L280 TraceCheckUtils]: 51: Hoare triple {48964#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48964#(<= main_~i~0 21)} is VALID [2020-07-10 15:31:54,539 INFO L280 TraceCheckUtils]: 52: Hoare triple {48964#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48965#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:54,540 INFO L280 TraceCheckUtils]: 53: Hoare triple {48965#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48965#(<= main_~i~0 22)} is VALID [2020-07-10 15:31:54,541 INFO L280 TraceCheckUtils]: 54: Hoare triple {48965#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48966#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:54,541 INFO L280 TraceCheckUtils]: 55: Hoare triple {48966#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48966#(<= main_~i~0 23)} is VALID [2020-07-10 15:31:54,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {48966#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48967#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:54,543 INFO L280 TraceCheckUtils]: 57: Hoare triple {48967#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48967#(<= main_~i~0 24)} is VALID [2020-07-10 15:31:54,543 INFO L280 TraceCheckUtils]: 58: Hoare triple {48967#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {48968#(<= main_~i~0 25)} is VALID [2020-07-10 15:31:54,544 INFO L280 TraceCheckUtils]: 59: Hoare triple {48968#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48968#(<= main_~i~0 25)} is VALID [2020-07-10 15:31:54,545 INFO L280 TraceCheckUtils]: 60: Hoare triple {48968#(<= main_~i~0 25)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {48968#(<= main_~i~0 25)} is VALID [2020-07-10 15:31:54,545 INFO L280 TraceCheckUtils]: 61: Hoare triple {48968#(<= main_~i~0 25)} ~j~0 := 0;~n~0 := ~i~0; {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:54,546 INFO L280 TraceCheckUtils]: 62: Hoare triple {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} assume !false; {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:54,546 INFO L263 TraceCheckUtils]: 63: Hoare triple {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,546 INFO L280 TraceCheckUtils]: 64: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,546 INFO L280 TraceCheckUtils]: 65: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,546 INFO L280 TraceCheckUtils]: 66: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,547 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {48939#true} {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} #84#return; {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} is VALID [2020-07-10 15:31:54,548 INFO L280 TraceCheckUtils]: 68: Hoare triple {49281#(and (<= main_~n~0 25) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,549 INFO L280 TraceCheckUtils]: 69: Hoare triple {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,549 INFO L280 TraceCheckUtils]: 70: Hoare triple {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} assume !false; {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,550 INFO L263 TraceCheckUtils]: 71: Hoare triple {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,550 INFO L280 TraceCheckUtils]: 74: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,551 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {48939#true} {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} #84#return; {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,552 INFO L280 TraceCheckUtils]: 76: Hoare triple {49303#(and (<= 1 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,552 INFO L280 TraceCheckUtils]: 77: Hoare triple {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,553 INFO L280 TraceCheckUtils]: 78: Hoare triple {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} assume !false; {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,553 INFO L263 TraceCheckUtils]: 79: Hoare triple {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,553 INFO L280 TraceCheckUtils]: 80: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,553 INFO L280 TraceCheckUtils]: 81: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,553 INFO L280 TraceCheckUtils]: 82: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,554 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {48939#true} {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} #84#return; {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,555 INFO L280 TraceCheckUtils]: 84: Hoare triple {49328#(and (<= 2 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,556 INFO L280 TraceCheckUtils]: 85: Hoare triple {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,557 INFO L280 TraceCheckUtils]: 86: Hoare triple {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} assume !false; {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,557 INFO L263 TraceCheckUtils]: 87: Hoare triple {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,557 INFO L280 TraceCheckUtils]: 88: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,557 INFO L280 TraceCheckUtils]: 89: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,558 INFO L280 TraceCheckUtils]: 90: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,558 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {48939#true} {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} #84#return; {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,559 INFO L280 TraceCheckUtils]: 92: Hoare triple {49353#(and (<= 3 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,560 INFO L280 TraceCheckUtils]: 93: Hoare triple {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,561 INFO L280 TraceCheckUtils]: 94: Hoare triple {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} assume !false; {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,561 INFO L263 TraceCheckUtils]: 95: Hoare triple {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,561 INFO L280 TraceCheckUtils]: 96: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,561 INFO L280 TraceCheckUtils]: 97: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,561 INFO L280 TraceCheckUtils]: 98: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,562 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {48939#true} {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} #84#return; {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,563 INFO L280 TraceCheckUtils]: 100: Hoare triple {49378#(and (<= 4 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,564 INFO L280 TraceCheckUtils]: 101: Hoare triple {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,564 INFO L280 TraceCheckUtils]: 102: Hoare triple {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} assume !false; {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,565 INFO L263 TraceCheckUtils]: 103: Hoare triple {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,565 INFO L280 TraceCheckUtils]: 104: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,565 INFO L280 TraceCheckUtils]: 105: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,565 INFO L280 TraceCheckUtils]: 106: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,566 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48939#true} {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} #84#return; {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,567 INFO L280 TraceCheckUtils]: 108: Hoare triple {49403#(and (<= 5 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,567 INFO L280 TraceCheckUtils]: 109: Hoare triple {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,568 INFO L280 TraceCheckUtils]: 110: Hoare triple {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} assume !false; {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,568 INFO L263 TraceCheckUtils]: 111: Hoare triple {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,568 INFO L280 TraceCheckUtils]: 112: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,568 INFO L280 TraceCheckUtils]: 113: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,569 INFO L280 TraceCheckUtils]: 114: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,569 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {48939#true} {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} #84#return; {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,570 INFO L280 TraceCheckUtils]: 116: Hoare triple {49428#(and (<= 6 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,571 INFO L280 TraceCheckUtils]: 117: Hoare triple {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,572 INFO L280 TraceCheckUtils]: 118: Hoare triple {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} assume !false; {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,572 INFO L263 TraceCheckUtils]: 119: Hoare triple {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,572 INFO L280 TraceCheckUtils]: 120: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,572 INFO L280 TraceCheckUtils]: 121: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,572 INFO L280 TraceCheckUtils]: 122: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,573 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {48939#true} {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} #84#return; {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,574 INFO L280 TraceCheckUtils]: 124: Hoare triple {49453#(and (<= 7 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,574 INFO L280 TraceCheckUtils]: 125: Hoare triple {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,575 INFO L280 TraceCheckUtils]: 126: Hoare triple {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} assume !false; {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,575 INFO L263 TraceCheckUtils]: 127: Hoare triple {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,575 INFO L280 TraceCheckUtils]: 128: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,575 INFO L280 TraceCheckUtils]: 129: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,575 INFO L280 TraceCheckUtils]: 130: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,576 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {48939#true} {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} #84#return; {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,577 INFO L280 TraceCheckUtils]: 132: Hoare triple {49478#(and (<= 8 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,578 INFO L280 TraceCheckUtils]: 133: Hoare triple {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,579 INFO L280 TraceCheckUtils]: 134: Hoare triple {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} assume !false; {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,579 INFO L263 TraceCheckUtils]: 135: Hoare triple {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,579 INFO L280 TraceCheckUtils]: 136: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,579 INFO L280 TraceCheckUtils]: 137: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,579 INFO L280 TraceCheckUtils]: 138: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,580 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {48939#true} {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} #84#return; {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,581 INFO L280 TraceCheckUtils]: 140: Hoare triple {49503#(and (<= 9 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,582 INFO L280 TraceCheckUtils]: 141: Hoare triple {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,582 INFO L280 TraceCheckUtils]: 142: Hoare triple {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} assume !false; {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,583 INFO L263 TraceCheckUtils]: 143: Hoare triple {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,583 INFO L280 TraceCheckUtils]: 144: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,583 INFO L280 TraceCheckUtils]: 145: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,583 INFO L280 TraceCheckUtils]: 146: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,584 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {48939#true} {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} #84#return; {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,585 INFO L280 TraceCheckUtils]: 148: Hoare triple {49528#(and (<= 10 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:54,586 INFO L280 TraceCheckUtils]: 149: Hoare triple {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:54,587 INFO L280 TraceCheckUtils]: 150: Hoare triple {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} assume !false; {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:54,587 INFO L263 TraceCheckUtils]: 151: Hoare triple {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,587 INFO L280 TraceCheckUtils]: 152: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,587 INFO L280 TraceCheckUtils]: 153: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,587 INFO L280 TraceCheckUtils]: 154: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,588 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {48939#true} {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} #84#return; {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} is VALID [2020-07-10 15:31:54,589 INFO L280 TraceCheckUtils]: 156: Hoare triple {49553#(and (<= main_~n~0 25) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:54,589 INFO L280 TraceCheckUtils]: 157: Hoare triple {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:54,590 INFO L280 TraceCheckUtils]: 158: Hoare triple {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} assume !false; {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:54,590 INFO L263 TraceCheckUtils]: 159: Hoare triple {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,590 INFO L280 TraceCheckUtils]: 160: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,591 INFO L280 TraceCheckUtils]: 161: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,591 INFO L280 TraceCheckUtils]: 162: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,591 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {48939#true} {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} #84#return; {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} is VALID [2020-07-10 15:31:54,592 INFO L280 TraceCheckUtils]: 164: Hoare triple {49578#(and (<= main_~n~0 25) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:54,593 INFO L280 TraceCheckUtils]: 165: Hoare triple {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:54,594 INFO L280 TraceCheckUtils]: 166: Hoare triple {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} assume !false; {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:54,594 INFO L263 TraceCheckUtils]: 167: Hoare triple {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,594 INFO L280 TraceCheckUtils]: 168: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,594 INFO L280 TraceCheckUtils]: 169: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,594 INFO L280 TraceCheckUtils]: 170: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,595 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48939#true} {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} #84#return; {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} is VALID [2020-07-10 15:31:54,596 INFO L280 TraceCheckUtils]: 172: Hoare triple {49603#(and (<= main_~n~0 25) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,598 INFO L280 TraceCheckUtils]: 173: Hoare triple {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,598 INFO L280 TraceCheckUtils]: 174: Hoare triple {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} assume !false; {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,599 INFO L263 TraceCheckUtils]: 175: Hoare triple {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,599 INFO L280 TraceCheckUtils]: 176: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,599 INFO L280 TraceCheckUtils]: 177: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,599 INFO L280 TraceCheckUtils]: 178: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,600 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {48939#true} {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} #84#return; {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,601 INFO L280 TraceCheckUtils]: 180: Hoare triple {49628#(and (<= 14 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,602 INFO L280 TraceCheckUtils]: 181: Hoare triple {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,602 INFO L280 TraceCheckUtils]: 182: Hoare triple {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} assume !false; {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,603 INFO L263 TraceCheckUtils]: 183: Hoare triple {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,603 INFO L280 TraceCheckUtils]: 184: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,603 INFO L280 TraceCheckUtils]: 185: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,603 INFO L280 TraceCheckUtils]: 186: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,604 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48939#true} {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} #84#return; {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,605 INFO L280 TraceCheckUtils]: 188: Hoare triple {49653#(and (<= 15 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:54,605 INFO L280 TraceCheckUtils]: 189: Hoare triple {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:54,606 INFO L280 TraceCheckUtils]: 190: Hoare triple {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} assume !false; {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:54,606 INFO L263 TraceCheckUtils]: 191: Hoare triple {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,606 INFO L280 TraceCheckUtils]: 192: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,607 INFO L280 TraceCheckUtils]: 193: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,607 INFO L280 TraceCheckUtils]: 194: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,607 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {48939#true} {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} #84#return; {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} is VALID [2020-07-10 15:31:54,609 INFO L280 TraceCheckUtils]: 196: Hoare triple {49678#(and (<= main_~n~0 25) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,609 INFO L280 TraceCheckUtils]: 197: Hoare triple {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,610 INFO L280 TraceCheckUtils]: 198: Hoare triple {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} assume !false; {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,610 INFO L263 TraceCheckUtils]: 199: Hoare triple {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,610 INFO L280 TraceCheckUtils]: 200: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,611 INFO L280 TraceCheckUtils]: 201: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,611 INFO L280 TraceCheckUtils]: 202: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,611 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {48939#true} {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} #84#return; {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,612 INFO L280 TraceCheckUtils]: 204: Hoare triple {49703#(and (<= 17 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,613 INFO L280 TraceCheckUtils]: 205: Hoare triple {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,614 INFO L280 TraceCheckUtils]: 206: Hoare triple {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} assume !false; {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,615 INFO L263 TraceCheckUtils]: 207: Hoare triple {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,615 INFO L280 TraceCheckUtils]: 208: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,615 INFO L280 TraceCheckUtils]: 209: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,615 INFO L280 TraceCheckUtils]: 210: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,616 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {48939#true} {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} #84#return; {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,617 INFO L280 TraceCheckUtils]: 212: Hoare triple {49728#(and (<= 18 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,618 INFO L280 TraceCheckUtils]: 213: Hoare triple {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,619 INFO L280 TraceCheckUtils]: 214: Hoare triple {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} assume !false; {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,619 INFO L263 TraceCheckUtils]: 215: Hoare triple {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,620 INFO L280 TraceCheckUtils]: 216: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,620 INFO L280 TraceCheckUtils]: 217: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,620 INFO L280 TraceCheckUtils]: 218: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,621 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {48939#true} {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} #84#return; {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,622 INFO L280 TraceCheckUtils]: 220: Hoare triple {49753#(and (<= 19 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,623 INFO L280 TraceCheckUtils]: 221: Hoare triple {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,624 INFO L280 TraceCheckUtils]: 222: Hoare triple {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} assume !false; {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,624 INFO L263 TraceCheckUtils]: 223: Hoare triple {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,624 INFO L280 TraceCheckUtils]: 224: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,624 INFO L280 TraceCheckUtils]: 225: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,624 INFO L280 TraceCheckUtils]: 226: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,625 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {48939#true} {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} #84#return; {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,626 INFO L280 TraceCheckUtils]: 228: Hoare triple {49778#(and (<= 20 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,627 INFO L280 TraceCheckUtils]: 229: Hoare triple {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,628 INFO L280 TraceCheckUtils]: 230: Hoare triple {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} assume !false; {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,628 INFO L263 TraceCheckUtils]: 231: Hoare triple {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,628 INFO L280 TraceCheckUtils]: 232: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,628 INFO L280 TraceCheckUtils]: 233: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,628 INFO L280 TraceCheckUtils]: 234: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,629 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {48939#true} {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} #84#return; {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,630 INFO L280 TraceCheckUtils]: 236: Hoare triple {49803#(and (<= 21 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,631 INFO L280 TraceCheckUtils]: 237: Hoare triple {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,631 INFO L280 TraceCheckUtils]: 238: Hoare triple {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} assume !false; {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,632 INFO L263 TraceCheckUtils]: 239: Hoare triple {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,632 INFO L280 TraceCheckUtils]: 240: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,632 INFO L280 TraceCheckUtils]: 241: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,632 INFO L280 TraceCheckUtils]: 242: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,633 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {48939#true} {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} #84#return; {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,634 INFO L280 TraceCheckUtils]: 244: Hoare triple {49828#(and (<= 22 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:54,634 INFO L280 TraceCheckUtils]: 245: Hoare triple {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:54,635 INFO L280 TraceCheckUtils]: 246: Hoare triple {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} assume !false; {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:54,635 INFO L263 TraceCheckUtils]: 247: Hoare triple {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,635 INFO L280 TraceCheckUtils]: 248: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,635 INFO L280 TraceCheckUtils]: 249: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,636 INFO L280 TraceCheckUtils]: 250: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,636 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {48939#true} {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} #84#return; {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} is VALID [2020-07-10 15:31:54,637 INFO L280 TraceCheckUtils]: 252: Hoare triple {49853#(and (<= main_~n~0 25) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,638 INFO L280 TraceCheckUtils]: 253: Hoare triple {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} assume !(~j~0 >= ~n~0); {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,639 INFO L280 TraceCheckUtils]: 254: Hoare triple {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} assume !false; {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,639 INFO L263 TraceCheckUtils]: 255: Hoare triple {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48939#true} is VALID [2020-07-10 15:31:54,639 INFO L280 TraceCheckUtils]: 256: Hoare triple {48939#true} ~cond := #in~cond; {48939#true} is VALID [2020-07-10 15:31:54,639 INFO L280 TraceCheckUtils]: 257: Hoare triple {48939#true} assume !(0 == ~cond); {48939#true} is VALID [2020-07-10 15:31:54,639 INFO L280 TraceCheckUtils]: 258: Hoare triple {48939#true} assume true; {48939#true} is VALID [2020-07-10 15:31:54,640 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48939#true} {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} #84#return; {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} is VALID [2020-07-10 15:31:54,641 INFO L280 TraceCheckUtils]: 260: Hoare triple {49878#(and (<= 24 main_~j~0) (<= main_~n~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {49903#(and (<= main_~n~0 25) (<= 25 main_~j~0))} is VALID [2020-07-10 15:31:54,642 INFO L280 TraceCheckUtils]: 261: Hoare triple {49903#(and (<= main_~n~0 25) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {48940#false} is VALID [2020-07-10 15:31:54,642 INFO L280 TraceCheckUtils]: 262: Hoare triple {48940#false} assume !false; {48940#false} is VALID [2020-07-10 15:31:54,642 INFO L263 TraceCheckUtils]: 263: Hoare triple {48940#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {48940#false} is VALID [2020-07-10 15:31:54,642 INFO L280 TraceCheckUtils]: 264: Hoare triple {48940#false} ~cond := #in~cond; {48940#false} is VALID [2020-07-10 15:31:54,642 INFO L280 TraceCheckUtils]: 265: Hoare triple {48940#false} assume 0 == ~cond; {48940#false} is VALID [2020-07-10 15:31:54,642 INFO L280 TraceCheckUtils]: 266: Hoare triple {48940#false} assume !false; {48940#false} is VALID [2020-07-10 15:31:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 3150 backedges. 1300 proven. 650 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2020-07-10 15:31:54,705 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:31:54,706 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 54] total 80 [2020-07-10 15:31:54,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039227629] [2020-07-10 15:31:54,706 INFO L78 Accepts]: Start accepts. Automaton has 80 states. Word has length 267 [2020-07-10 15:31:54,707 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:31:54,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 80 states. [2020-07-10 15:31:55,291 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:31:55,291 INFO L459 AbstractCegarLoop]: Interpolant automaton has 80 states [2020-07-10 15:31:55,291 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:31:55,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2020-07-10 15:31:55,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1483, Invalid=4837, Unknown=0, NotChecked=0, Total=6320 [2020-07-10 15:31:55,293 INFO L87 Difference]: Start difference. First operand 222 states and 237 transitions. Second operand 80 states. [2020-07-10 15:32:04,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:04,174 INFO L93 Difference]: Finished difference Result 439 states and 532 transitions. [2020-07-10 15:32:04,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-10 15:32:04,174 INFO L78 Accepts]: Start accepts. Automaton has 80 states. Word has length 267 [2020-07-10 15:32:04,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:32:04,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2020-07-10 15:32:04,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 370 transitions. [2020-07-10 15:32:04,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80 states. [2020-07-10 15:32:04,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 370 transitions. [2020-07-10 15:32:04,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 370 transitions. [2020-07-10 15:32:04,952 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 370 edges. 370 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:04,960 INFO L225 Difference]: With dead ends: 439 [2020-07-10 15:32:04,960 INFO L226 Difference]: Without dead ends: 328 [2020-07-10 15:32:04,961 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 398 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2225 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=2913, Invalid=8217, Unknown=0, NotChecked=0, Total=11130 [2020-07-10 15:32:04,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 328 states. [2020-07-10 15:32:05,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 328 to 224. [2020-07-10 15:32:05,323 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:32:05,323 INFO L82 GeneralOperation]: Start isEquivalent. First operand 328 states. Second operand 224 states. [2020-07-10 15:32:05,323 INFO L74 IsIncluded]: Start isIncluded. First operand 328 states. Second operand 224 states. [2020-07-10 15:32:05,323 INFO L87 Difference]: Start difference. First operand 328 states. Second operand 224 states. [2020-07-10 15:32:05,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:05,330 INFO L93 Difference]: Finished difference Result 328 states and 395 transitions. [2020-07-10 15:32:05,330 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 395 transitions. [2020-07-10 15:32:05,330 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:05,330 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:05,330 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 328 states. [2020-07-10 15:32:05,330 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 328 states. [2020-07-10 15:32:05,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:05,336 INFO L93 Difference]: Finished difference Result 328 states and 395 transitions. [2020-07-10 15:32:05,336 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 395 transitions. [2020-07-10 15:32:05,336 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:05,336 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:05,336 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:32:05,336 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:32:05,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2020-07-10 15:32:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 239 transitions. [2020-07-10 15:32:05,340 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 239 transitions. Word has length 267 [2020-07-10 15:32:05,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:32:05,340 INFO L479 AbstractCegarLoop]: Abstraction has 224 states and 239 transitions. [2020-07-10 15:32:05,340 INFO L480 AbstractCegarLoop]: Interpolant automaton has 80 states. [2020-07-10 15:32:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 239 transitions. [2020-07-10 15:32:05,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-07-10 15:32:05,341 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:32:05,341 INFO L422 BasicCegarLoop]: trace histogram [27, 26, 26, 26, 26, 25, 25, 25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:32:05,542 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 38 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2020-07-10 15:32:05,542 INFO L427 AbstractCegarLoop]: === Iteration 41 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:32:05,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:32:05,543 INFO L82 PathProgramCache]: Analyzing trace with hash -948700630, now seen corresponding path program 38 times [2020-07-10 15:32:05,543 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:32:05,543 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172269096] [2020-07-10 15:32:05,544 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:32:05,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {51567#true} {51567#true} #80#return; {51567#true} is VALID [2020-07-10 15:32:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,634 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51597#(<= 26 main_~k~0)} #84#return; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,637 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51596#(<= 25 main_~k~0)} #84#return; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,641 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51595#(<= 24 main_~k~0)} #84#return; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,644 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51594#(<= 23 main_~k~0)} #84#return; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,648 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51593#(<= 22 main_~k~0)} #84#return; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,651 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51592#(<= 21 main_~k~0)} #84#return; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,654 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51591#(<= 20 main_~k~0)} #84#return; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,658 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51590#(<= 19 main_~k~0)} #84#return; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,661 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51589#(<= 18 main_~k~0)} #84#return; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,665 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51588#(<= 17 main_~k~0)} #84#return; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,668 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51587#(<= 16 main_~k~0)} #84#return; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,672 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51586#(<= 15 main_~k~0)} #84#return; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,688 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51585#(<= 14 main_~k~0)} #84#return; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,692 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51584#(<= 13 main_~k~0)} #84#return; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,695 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51583#(<= 12 main_~k~0)} #84#return; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,699 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51582#(<= 11 main_~k~0)} #84#return; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,702 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51581#(<= 10 main_~k~0)} #84#return; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,705 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51580#(<= 9 main_~k~0)} #84#return; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,709 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51579#(<= 8 main_~k~0)} #84#return; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,713 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51578#(<= 7 main_~k~0)} #84#return; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,716 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51577#(<= 6 main_~k~0)} #84#return; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,719 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51576#(<= 5 main_~k~0)} #84#return; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,724 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51575#(<= 4 main_~k~0)} #84#return; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,727 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51574#(<= 3 main_~k~0)} #84#return; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:06,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,732 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51567#true} {51573#(<= 2 main_~k~0)} #84#return; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,732 INFO L263 TraceCheckUtils]: 0: Hoare triple {51567#true} call ULTIMATE.init(); {51567#true} is VALID [2020-07-10 15:32:06,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,732 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51567#true} {51567#true} #80#return; {51567#true} is VALID [2020-07-10 15:32:06,732 INFO L263 TraceCheckUtils]: 3: Hoare triple {51567#true} call #t~ret3 := main(); {51567#true} is VALID [2020-07-10 15:32:06,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {51567#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:06,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {51571#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:06,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {51571#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:06,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {51571#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:06,736 INFO L280 TraceCheckUtils]: 8: Hoare triple {51571#(<= 0 main_~k~0)} ~i~0 := 0; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:06,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {51571#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:06,738 INFO L280 TraceCheckUtils]: 10: Hoare triple {51571#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:06,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {51572#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:06,740 INFO L280 TraceCheckUtils]: 12: Hoare triple {51572#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,740 INFO L280 TraceCheckUtils]: 13: Hoare triple {51573#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,741 INFO L280 TraceCheckUtils]: 14: Hoare triple {51573#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {51574#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {51574#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {51575#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {51575#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,746 INFO L280 TraceCheckUtils]: 19: Hoare triple {51576#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {51576#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {51577#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,749 INFO L280 TraceCheckUtils]: 22: Hoare triple {51577#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {51578#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,751 INFO L280 TraceCheckUtils]: 24: Hoare triple {51578#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,752 INFO L280 TraceCheckUtils]: 25: Hoare triple {51579#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,753 INFO L280 TraceCheckUtils]: 26: Hoare triple {51579#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,753 INFO L280 TraceCheckUtils]: 27: Hoare triple {51580#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,754 INFO L280 TraceCheckUtils]: 28: Hoare triple {51580#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,755 INFO L280 TraceCheckUtils]: 29: Hoare triple {51581#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,756 INFO L280 TraceCheckUtils]: 30: Hoare triple {51581#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,757 INFO L280 TraceCheckUtils]: 31: Hoare triple {51582#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,758 INFO L280 TraceCheckUtils]: 32: Hoare triple {51582#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,759 INFO L280 TraceCheckUtils]: 33: Hoare triple {51583#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,760 INFO L280 TraceCheckUtils]: 34: Hoare triple {51583#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,761 INFO L280 TraceCheckUtils]: 35: Hoare triple {51584#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,762 INFO L280 TraceCheckUtils]: 36: Hoare triple {51584#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,763 INFO L280 TraceCheckUtils]: 37: Hoare triple {51585#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,764 INFO L280 TraceCheckUtils]: 38: Hoare triple {51585#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,765 INFO L280 TraceCheckUtils]: 39: Hoare triple {51586#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,766 INFO L280 TraceCheckUtils]: 40: Hoare triple {51586#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,767 INFO L280 TraceCheckUtils]: 41: Hoare triple {51587#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,768 INFO L280 TraceCheckUtils]: 42: Hoare triple {51587#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,769 INFO L280 TraceCheckUtils]: 43: Hoare triple {51588#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,770 INFO L280 TraceCheckUtils]: 44: Hoare triple {51588#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,771 INFO L280 TraceCheckUtils]: 45: Hoare triple {51589#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,772 INFO L280 TraceCheckUtils]: 46: Hoare triple {51589#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,773 INFO L280 TraceCheckUtils]: 47: Hoare triple {51590#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,774 INFO L280 TraceCheckUtils]: 48: Hoare triple {51590#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,775 INFO L280 TraceCheckUtils]: 49: Hoare triple {51591#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {51591#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,777 INFO L280 TraceCheckUtils]: 51: Hoare triple {51592#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,778 INFO L280 TraceCheckUtils]: 52: Hoare triple {51592#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,778 INFO L280 TraceCheckUtils]: 53: Hoare triple {51593#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,779 INFO L280 TraceCheckUtils]: 54: Hoare triple {51593#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {51594#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {51594#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,782 INFO L280 TraceCheckUtils]: 57: Hoare triple {51595#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,783 INFO L280 TraceCheckUtils]: 58: Hoare triple {51595#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,784 INFO L280 TraceCheckUtils]: 59: Hoare triple {51596#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,785 INFO L280 TraceCheckUtils]: 60: Hoare triple {51596#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,785 INFO L280 TraceCheckUtils]: 61: Hoare triple {51597#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,786 INFO L280 TraceCheckUtils]: 62: Hoare triple {51597#(<= 26 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,787 INFO L280 TraceCheckUtils]: 63: Hoare triple {51597#(<= 26 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,787 INFO L280 TraceCheckUtils]: 64: Hoare triple {51597#(<= 26 main_~k~0)} assume !false; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,788 INFO L263 TraceCheckUtils]: 65: Hoare triple {51597#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,788 INFO L280 TraceCheckUtils]: 66: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,788 INFO L280 TraceCheckUtils]: 67: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,788 INFO L280 TraceCheckUtils]: 68: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,789 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {51567#true} {51597#(<= 26 main_~k~0)} #84#return; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:06,790 INFO L280 TraceCheckUtils]: 70: Hoare triple {51597#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,790 INFO L280 TraceCheckUtils]: 71: Hoare triple {51596#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,791 INFO L280 TraceCheckUtils]: 72: Hoare triple {51596#(<= 25 main_~k~0)} assume !false; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,791 INFO L263 TraceCheckUtils]: 73: Hoare triple {51596#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,791 INFO L280 TraceCheckUtils]: 74: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,791 INFO L280 TraceCheckUtils]: 75: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,792 INFO L280 TraceCheckUtils]: 76: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,792 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {51567#true} {51596#(<= 25 main_~k~0)} #84#return; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:06,793 INFO L280 TraceCheckUtils]: 78: Hoare triple {51596#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,794 INFO L280 TraceCheckUtils]: 79: Hoare triple {51595#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,795 INFO L280 TraceCheckUtils]: 80: Hoare triple {51595#(<= 24 main_~k~0)} assume !false; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,795 INFO L263 TraceCheckUtils]: 81: Hoare triple {51595#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,795 INFO L280 TraceCheckUtils]: 82: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,795 INFO L280 TraceCheckUtils]: 83: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,795 INFO L280 TraceCheckUtils]: 84: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,796 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {51567#true} {51595#(<= 24 main_~k~0)} #84#return; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:06,797 INFO L280 TraceCheckUtils]: 86: Hoare triple {51595#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,798 INFO L280 TraceCheckUtils]: 87: Hoare triple {51594#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,799 INFO L280 TraceCheckUtils]: 88: Hoare triple {51594#(<= 23 main_~k~0)} assume !false; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,799 INFO L263 TraceCheckUtils]: 89: Hoare triple {51594#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,799 INFO L280 TraceCheckUtils]: 90: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,800 INFO L280 TraceCheckUtils]: 91: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,800 INFO L280 TraceCheckUtils]: 92: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,801 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {51567#true} {51594#(<= 23 main_~k~0)} #84#return; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:06,802 INFO L280 TraceCheckUtils]: 94: Hoare triple {51594#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,803 INFO L280 TraceCheckUtils]: 95: Hoare triple {51593#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,804 INFO L280 TraceCheckUtils]: 96: Hoare triple {51593#(<= 22 main_~k~0)} assume !false; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,804 INFO L263 TraceCheckUtils]: 97: Hoare triple {51593#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,804 INFO L280 TraceCheckUtils]: 98: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,804 INFO L280 TraceCheckUtils]: 99: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,804 INFO L280 TraceCheckUtils]: 100: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,805 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {51567#true} {51593#(<= 22 main_~k~0)} #84#return; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:06,806 INFO L280 TraceCheckUtils]: 102: Hoare triple {51593#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,807 INFO L280 TraceCheckUtils]: 103: Hoare triple {51592#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,807 INFO L280 TraceCheckUtils]: 104: Hoare triple {51592#(<= 21 main_~k~0)} assume !false; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,808 INFO L263 TraceCheckUtils]: 105: Hoare triple {51592#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,808 INFO L280 TraceCheckUtils]: 106: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,808 INFO L280 TraceCheckUtils]: 107: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,808 INFO L280 TraceCheckUtils]: 108: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,809 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {51567#true} {51592#(<= 21 main_~k~0)} #84#return; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:06,810 INFO L280 TraceCheckUtils]: 110: Hoare triple {51592#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,811 INFO L280 TraceCheckUtils]: 111: Hoare triple {51591#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,812 INFO L280 TraceCheckUtils]: 112: Hoare triple {51591#(<= 20 main_~k~0)} assume !false; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,812 INFO L263 TraceCheckUtils]: 113: Hoare triple {51591#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,812 INFO L280 TraceCheckUtils]: 114: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,813 INFO L280 TraceCheckUtils]: 115: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,813 INFO L280 TraceCheckUtils]: 116: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,814 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {51567#true} {51591#(<= 20 main_~k~0)} #84#return; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:06,815 INFO L280 TraceCheckUtils]: 118: Hoare triple {51591#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,815 INFO L280 TraceCheckUtils]: 119: Hoare triple {51590#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,816 INFO L280 TraceCheckUtils]: 120: Hoare triple {51590#(<= 19 main_~k~0)} assume !false; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,816 INFO L263 TraceCheckUtils]: 121: Hoare triple {51590#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,816 INFO L280 TraceCheckUtils]: 122: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,817 INFO L280 TraceCheckUtils]: 123: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,817 INFO L280 TraceCheckUtils]: 124: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,818 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {51567#true} {51590#(<= 19 main_~k~0)} #84#return; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:06,818 INFO L280 TraceCheckUtils]: 126: Hoare triple {51590#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,819 INFO L280 TraceCheckUtils]: 127: Hoare triple {51589#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,820 INFO L280 TraceCheckUtils]: 128: Hoare triple {51589#(<= 18 main_~k~0)} assume !false; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,820 INFO L263 TraceCheckUtils]: 129: Hoare triple {51589#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,820 INFO L280 TraceCheckUtils]: 130: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,821 INFO L280 TraceCheckUtils]: 131: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,821 INFO L280 TraceCheckUtils]: 132: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,822 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {51567#true} {51589#(<= 18 main_~k~0)} #84#return; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:06,823 INFO L280 TraceCheckUtils]: 134: Hoare triple {51589#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,823 INFO L280 TraceCheckUtils]: 135: Hoare triple {51588#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,824 INFO L280 TraceCheckUtils]: 136: Hoare triple {51588#(<= 17 main_~k~0)} assume !false; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,824 INFO L263 TraceCheckUtils]: 137: Hoare triple {51588#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,824 INFO L280 TraceCheckUtils]: 138: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,824 INFO L280 TraceCheckUtils]: 139: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,824 INFO L280 TraceCheckUtils]: 140: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,825 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {51567#true} {51588#(<= 17 main_~k~0)} #84#return; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:06,826 INFO L280 TraceCheckUtils]: 142: Hoare triple {51588#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,826 INFO L280 TraceCheckUtils]: 143: Hoare triple {51587#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,827 INFO L280 TraceCheckUtils]: 144: Hoare triple {51587#(<= 16 main_~k~0)} assume !false; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,827 INFO L263 TraceCheckUtils]: 145: Hoare triple {51587#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,827 INFO L280 TraceCheckUtils]: 146: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,827 INFO L280 TraceCheckUtils]: 147: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,828 INFO L280 TraceCheckUtils]: 148: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,828 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {51567#true} {51587#(<= 16 main_~k~0)} #84#return; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:06,829 INFO L280 TraceCheckUtils]: 150: Hoare triple {51587#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,830 INFO L280 TraceCheckUtils]: 151: Hoare triple {51586#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,830 INFO L280 TraceCheckUtils]: 152: Hoare triple {51586#(<= 15 main_~k~0)} assume !false; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,831 INFO L263 TraceCheckUtils]: 153: Hoare triple {51586#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,831 INFO L280 TraceCheckUtils]: 154: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,831 INFO L280 TraceCheckUtils]: 155: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,831 INFO L280 TraceCheckUtils]: 156: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,832 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {51567#true} {51586#(<= 15 main_~k~0)} #84#return; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:06,833 INFO L280 TraceCheckUtils]: 158: Hoare triple {51586#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,833 INFO L280 TraceCheckUtils]: 159: Hoare triple {51585#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,834 INFO L280 TraceCheckUtils]: 160: Hoare triple {51585#(<= 14 main_~k~0)} assume !false; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,834 INFO L263 TraceCheckUtils]: 161: Hoare triple {51585#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,834 INFO L280 TraceCheckUtils]: 162: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,834 INFO L280 TraceCheckUtils]: 163: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,834 INFO L280 TraceCheckUtils]: 164: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,835 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {51567#true} {51585#(<= 14 main_~k~0)} #84#return; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:06,836 INFO L280 TraceCheckUtils]: 166: Hoare triple {51585#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,836 INFO L280 TraceCheckUtils]: 167: Hoare triple {51584#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,837 INFO L280 TraceCheckUtils]: 168: Hoare triple {51584#(<= 13 main_~k~0)} assume !false; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,837 INFO L263 TraceCheckUtils]: 169: Hoare triple {51584#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,837 INFO L280 TraceCheckUtils]: 170: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,837 INFO L280 TraceCheckUtils]: 171: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,837 INFO L280 TraceCheckUtils]: 172: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,838 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {51567#true} {51584#(<= 13 main_~k~0)} #84#return; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:06,839 INFO L280 TraceCheckUtils]: 174: Hoare triple {51584#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,840 INFO L280 TraceCheckUtils]: 175: Hoare triple {51583#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,840 INFO L280 TraceCheckUtils]: 176: Hoare triple {51583#(<= 12 main_~k~0)} assume !false; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,840 INFO L263 TraceCheckUtils]: 177: Hoare triple {51583#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,841 INFO L280 TraceCheckUtils]: 178: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,841 INFO L280 TraceCheckUtils]: 179: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,841 INFO L280 TraceCheckUtils]: 180: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,842 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {51567#true} {51583#(<= 12 main_~k~0)} #84#return; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:06,842 INFO L280 TraceCheckUtils]: 182: Hoare triple {51583#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,843 INFO L280 TraceCheckUtils]: 183: Hoare triple {51582#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,844 INFO L280 TraceCheckUtils]: 184: Hoare triple {51582#(<= 11 main_~k~0)} assume !false; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,844 INFO L263 TraceCheckUtils]: 185: Hoare triple {51582#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,844 INFO L280 TraceCheckUtils]: 186: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,844 INFO L280 TraceCheckUtils]: 187: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,844 INFO L280 TraceCheckUtils]: 188: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,845 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {51567#true} {51582#(<= 11 main_~k~0)} #84#return; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:06,846 INFO L280 TraceCheckUtils]: 190: Hoare triple {51582#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,846 INFO L280 TraceCheckUtils]: 191: Hoare triple {51581#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,847 INFO L280 TraceCheckUtils]: 192: Hoare triple {51581#(<= 10 main_~k~0)} assume !false; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,847 INFO L263 TraceCheckUtils]: 193: Hoare triple {51581#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,847 INFO L280 TraceCheckUtils]: 194: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,847 INFO L280 TraceCheckUtils]: 195: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,847 INFO L280 TraceCheckUtils]: 196: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,848 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {51567#true} {51581#(<= 10 main_~k~0)} #84#return; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:06,849 INFO L280 TraceCheckUtils]: 198: Hoare triple {51581#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,849 INFO L280 TraceCheckUtils]: 199: Hoare triple {51580#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,850 INFO L280 TraceCheckUtils]: 200: Hoare triple {51580#(<= 9 main_~k~0)} assume !false; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,850 INFO L263 TraceCheckUtils]: 201: Hoare triple {51580#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,850 INFO L280 TraceCheckUtils]: 202: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,850 INFO L280 TraceCheckUtils]: 203: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,851 INFO L280 TraceCheckUtils]: 204: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,851 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {51567#true} {51580#(<= 9 main_~k~0)} #84#return; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:06,852 INFO L280 TraceCheckUtils]: 206: Hoare triple {51580#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,853 INFO L280 TraceCheckUtils]: 207: Hoare triple {51579#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,853 INFO L280 TraceCheckUtils]: 208: Hoare triple {51579#(<= 8 main_~k~0)} assume !false; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,853 INFO L263 TraceCheckUtils]: 209: Hoare triple {51579#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,854 INFO L280 TraceCheckUtils]: 210: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,854 INFO L280 TraceCheckUtils]: 211: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,854 INFO L280 TraceCheckUtils]: 212: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,854 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {51567#true} {51579#(<= 8 main_~k~0)} #84#return; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:06,855 INFO L280 TraceCheckUtils]: 214: Hoare triple {51579#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,856 INFO L280 TraceCheckUtils]: 215: Hoare triple {51578#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,857 INFO L280 TraceCheckUtils]: 216: Hoare triple {51578#(<= 7 main_~k~0)} assume !false; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,857 INFO L263 TraceCheckUtils]: 217: Hoare triple {51578#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,857 INFO L280 TraceCheckUtils]: 218: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,857 INFO L280 TraceCheckUtils]: 219: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,857 INFO L280 TraceCheckUtils]: 220: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,858 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {51567#true} {51578#(<= 7 main_~k~0)} #84#return; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:06,859 INFO L280 TraceCheckUtils]: 222: Hoare triple {51578#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,859 INFO L280 TraceCheckUtils]: 223: Hoare triple {51577#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,860 INFO L280 TraceCheckUtils]: 224: Hoare triple {51577#(<= 6 main_~k~0)} assume !false; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,860 INFO L263 TraceCheckUtils]: 225: Hoare triple {51577#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,860 INFO L280 TraceCheckUtils]: 226: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,860 INFO L280 TraceCheckUtils]: 227: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,860 INFO L280 TraceCheckUtils]: 228: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,861 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {51567#true} {51577#(<= 6 main_~k~0)} #84#return; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:06,862 INFO L280 TraceCheckUtils]: 230: Hoare triple {51577#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,863 INFO L280 TraceCheckUtils]: 231: Hoare triple {51576#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,863 INFO L280 TraceCheckUtils]: 232: Hoare triple {51576#(<= 5 main_~k~0)} assume !false; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,863 INFO L263 TraceCheckUtils]: 233: Hoare triple {51576#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,864 INFO L280 TraceCheckUtils]: 234: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,864 INFO L280 TraceCheckUtils]: 235: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,864 INFO L280 TraceCheckUtils]: 236: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,864 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {51567#true} {51576#(<= 5 main_~k~0)} #84#return; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:06,865 INFO L280 TraceCheckUtils]: 238: Hoare triple {51576#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,866 INFO L280 TraceCheckUtils]: 239: Hoare triple {51575#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,867 INFO L280 TraceCheckUtils]: 240: Hoare triple {51575#(<= 4 main_~k~0)} assume !false; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,867 INFO L263 TraceCheckUtils]: 241: Hoare triple {51575#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,867 INFO L280 TraceCheckUtils]: 242: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,867 INFO L280 TraceCheckUtils]: 243: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,867 INFO L280 TraceCheckUtils]: 244: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,868 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {51567#true} {51575#(<= 4 main_~k~0)} #84#return; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:06,869 INFO L280 TraceCheckUtils]: 246: Hoare triple {51575#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,870 INFO L280 TraceCheckUtils]: 247: Hoare triple {51574#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,870 INFO L280 TraceCheckUtils]: 248: Hoare triple {51574#(<= 3 main_~k~0)} assume !false; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,870 INFO L263 TraceCheckUtils]: 249: Hoare triple {51574#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,870 INFO L280 TraceCheckUtils]: 250: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,870 INFO L280 TraceCheckUtils]: 251: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,871 INFO L280 TraceCheckUtils]: 252: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,871 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {51567#true} {51574#(<= 3 main_~k~0)} #84#return; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:06,872 INFO L280 TraceCheckUtils]: 254: Hoare triple {51574#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,873 INFO L280 TraceCheckUtils]: 255: Hoare triple {51573#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,873 INFO L280 TraceCheckUtils]: 256: Hoare triple {51573#(<= 2 main_~k~0)} assume !false; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,874 INFO L263 TraceCheckUtils]: 257: Hoare triple {51573#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:06,874 INFO L280 TraceCheckUtils]: 258: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:06,874 INFO L280 TraceCheckUtils]: 259: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:06,874 INFO L280 TraceCheckUtils]: 260: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:06,875 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {51567#true} {51573#(<= 2 main_~k~0)} #84#return; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:06,876 INFO L280 TraceCheckUtils]: 262: Hoare triple {51573#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:06,876 INFO L280 TraceCheckUtils]: 263: Hoare triple {51572#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:06,877 INFO L280 TraceCheckUtils]: 264: Hoare triple {51572#(<= 1 main_~k~0)} assume !false; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:06,878 INFO L263 TraceCheckUtils]: 265: Hoare triple {51572#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51698#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:32:06,879 INFO L280 TraceCheckUtils]: 266: Hoare triple {51698#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {51699#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:32:06,880 INFO L280 TraceCheckUtils]: 267: Hoare triple {51699#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {51568#false} is VALID [2020-07-10 15:32:06,880 INFO L280 TraceCheckUtils]: 268: Hoare triple {51568#false} assume !false; {51568#false} is VALID [2020-07-10 15:32:06,915 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 752 proven. 1250 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2020-07-10 15:32:06,916 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [172269096] [2020-07-10 15:32:06,916 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2138374481] [2020-07-10 15:32:06,916 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:07,021 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:32:07,021 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:32:07,024 INFO L264 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 55 conjunts are in the unsatisfiable core [2020-07-10 15:32:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:07,065 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:32:08,176 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:32:08,304 INFO L263 TraceCheckUtils]: 0: Hoare triple {51567#true} call ULTIMATE.init(); {51567#true} is VALID [2020-07-10 15:32:08,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,304 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {51567#true} {51567#true} #80#return; {51567#true} is VALID [2020-07-10 15:32:08,305 INFO L263 TraceCheckUtils]: 3: Hoare triple {51567#true} call #t~ret3 := main(); {51567#true} is VALID [2020-07-10 15:32:08,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {51567#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:08,307 INFO L280 TraceCheckUtils]: 5: Hoare triple {51571#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:08,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {51571#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:08,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {51571#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:08,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {51571#(<= 0 main_~k~0)} ~i~0 := 0; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:08,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {51571#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51571#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:08,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {51571#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:08,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {51572#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:08,317 INFO L280 TraceCheckUtils]: 12: Hoare triple {51572#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:08,318 INFO L280 TraceCheckUtils]: 13: Hoare triple {51573#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:08,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {51573#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:08,321 INFO L280 TraceCheckUtils]: 15: Hoare triple {51574#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:08,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {51574#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:08,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {51575#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:08,326 INFO L280 TraceCheckUtils]: 18: Hoare triple {51575#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:08,327 INFO L280 TraceCheckUtils]: 19: Hoare triple {51576#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:08,329 INFO L280 TraceCheckUtils]: 20: Hoare triple {51576#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:08,330 INFO L280 TraceCheckUtils]: 21: Hoare triple {51577#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:08,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {51577#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:08,333 INFO L280 TraceCheckUtils]: 23: Hoare triple {51578#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:08,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {51578#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:08,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {51579#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:08,338 INFO L280 TraceCheckUtils]: 26: Hoare triple {51579#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:08,339 INFO L280 TraceCheckUtils]: 27: Hoare triple {51580#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:08,341 INFO L280 TraceCheckUtils]: 28: Hoare triple {51580#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:08,342 INFO L280 TraceCheckUtils]: 29: Hoare triple {51581#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:08,344 INFO L280 TraceCheckUtils]: 30: Hoare triple {51581#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:08,345 INFO L280 TraceCheckUtils]: 31: Hoare triple {51582#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:08,347 INFO L280 TraceCheckUtils]: 32: Hoare triple {51582#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:08,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {51583#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:08,350 INFO L280 TraceCheckUtils]: 34: Hoare triple {51583#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:08,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {51584#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:08,353 INFO L280 TraceCheckUtils]: 36: Hoare triple {51584#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:08,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {51585#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:08,356 INFO L280 TraceCheckUtils]: 38: Hoare triple {51585#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:08,357 INFO L280 TraceCheckUtils]: 39: Hoare triple {51586#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:08,359 INFO L280 TraceCheckUtils]: 40: Hoare triple {51586#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:08,360 INFO L280 TraceCheckUtils]: 41: Hoare triple {51587#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:08,361 INFO L280 TraceCheckUtils]: 42: Hoare triple {51587#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:08,362 INFO L280 TraceCheckUtils]: 43: Hoare triple {51588#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:08,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {51588#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:08,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {51589#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:08,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {51589#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:08,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {51590#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:08,370 INFO L280 TraceCheckUtils]: 48: Hoare triple {51590#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:08,372 INFO L280 TraceCheckUtils]: 49: Hoare triple {51591#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:08,373 INFO L280 TraceCheckUtils]: 50: Hoare triple {51591#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:08,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {51592#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:08,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {51592#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:08,378 INFO L280 TraceCheckUtils]: 53: Hoare triple {51593#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:08,379 INFO L280 TraceCheckUtils]: 54: Hoare triple {51593#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:08,381 INFO L280 TraceCheckUtils]: 55: Hoare triple {51594#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:08,382 INFO L280 TraceCheckUtils]: 56: Hoare triple {51594#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:08,384 INFO L280 TraceCheckUtils]: 57: Hoare triple {51595#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:08,385 INFO L280 TraceCheckUtils]: 58: Hoare triple {51595#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:08,387 INFO L280 TraceCheckUtils]: 59: Hoare triple {51596#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:08,388 INFO L280 TraceCheckUtils]: 60: Hoare triple {51596#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:08,389 INFO L280 TraceCheckUtils]: 61: Hoare triple {51597#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:08,390 INFO L280 TraceCheckUtils]: 62: Hoare triple {51597#(<= 26 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:08,391 INFO L280 TraceCheckUtils]: 63: Hoare triple {51597#(<= 26 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:08,392 INFO L280 TraceCheckUtils]: 64: Hoare triple {51597#(<= 26 main_~k~0)} assume !false; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:08,392 INFO L263 TraceCheckUtils]: 65: Hoare triple {51597#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,392 INFO L280 TraceCheckUtils]: 66: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,392 INFO L280 TraceCheckUtils]: 67: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,393 INFO L280 TraceCheckUtils]: 68: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,394 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {51567#true} {51597#(<= 26 main_~k~0)} #84#return; {51597#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:08,395 INFO L280 TraceCheckUtils]: 70: Hoare triple {51597#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:08,396 INFO L280 TraceCheckUtils]: 71: Hoare triple {51596#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:08,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {51596#(<= 25 main_~k~0)} assume !false; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:08,398 INFO L263 TraceCheckUtils]: 73: Hoare triple {51596#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,398 INFO L280 TraceCheckUtils]: 76: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,399 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {51567#true} {51596#(<= 25 main_~k~0)} #84#return; {51596#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:08,400 INFO L280 TraceCheckUtils]: 78: Hoare triple {51596#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:08,401 INFO L280 TraceCheckUtils]: 79: Hoare triple {51595#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:08,402 INFO L280 TraceCheckUtils]: 80: Hoare triple {51595#(<= 24 main_~k~0)} assume !false; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:08,402 INFO L263 TraceCheckUtils]: 81: Hoare triple {51595#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,402 INFO L280 TraceCheckUtils]: 82: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,403 INFO L280 TraceCheckUtils]: 83: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,403 INFO L280 TraceCheckUtils]: 84: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,404 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {51567#true} {51595#(<= 24 main_~k~0)} #84#return; {51595#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:08,405 INFO L280 TraceCheckUtils]: 86: Hoare triple {51595#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:08,406 INFO L280 TraceCheckUtils]: 87: Hoare triple {51594#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:08,407 INFO L280 TraceCheckUtils]: 88: Hoare triple {51594#(<= 23 main_~k~0)} assume !false; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:08,407 INFO L263 TraceCheckUtils]: 89: Hoare triple {51594#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,407 INFO L280 TraceCheckUtils]: 90: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,407 INFO L280 TraceCheckUtils]: 91: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,408 INFO L280 TraceCheckUtils]: 92: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,409 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {51567#true} {51594#(<= 23 main_~k~0)} #84#return; {51594#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:08,410 INFO L280 TraceCheckUtils]: 94: Hoare triple {51594#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:08,411 INFO L280 TraceCheckUtils]: 95: Hoare triple {51593#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:08,412 INFO L280 TraceCheckUtils]: 96: Hoare triple {51593#(<= 22 main_~k~0)} assume !false; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:08,412 INFO L263 TraceCheckUtils]: 97: Hoare triple {51593#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,412 INFO L280 TraceCheckUtils]: 98: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,412 INFO L280 TraceCheckUtils]: 99: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,413 INFO L280 TraceCheckUtils]: 100: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,414 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {51567#true} {51593#(<= 22 main_~k~0)} #84#return; {51593#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:08,415 INFO L280 TraceCheckUtils]: 102: Hoare triple {51593#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:08,416 INFO L280 TraceCheckUtils]: 103: Hoare triple {51592#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:08,417 INFO L280 TraceCheckUtils]: 104: Hoare triple {51592#(<= 21 main_~k~0)} assume !false; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:08,418 INFO L263 TraceCheckUtils]: 105: Hoare triple {51592#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,418 INFO L280 TraceCheckUtils]: 106: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,418 INFO L280 TraceCheckUtils]: 107: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,418 INFO L280 TraceCheckUtils]: 108: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,419 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {51567#true} {51592#(<= 21 main_~k~0)} #84#return; {51592#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:08,421 INFO L280 TraceCheckUtils]: 110: Hoare triple {51592#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:08,422 INFO L280 TraceCheckUtils]: 111: Hoare triple {51591#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:08,423 INFO L280 TraceCheckUtils]: 112: Hoare triple {51591#(<= 20 main_~k~0)} assume !false; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:08,423 INFO L263 TraceCheckUtils]: 113: Hoare triple {51591#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,424 INFO L280 TraceCheckUtils]: 114: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,424 INFO L280 TraceCheckUtils]: 115: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,424 INFO L280 TraceCheckUtils]: 116: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,425 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {51567#true} {51591#(<= 20 main_~k~0)} #84#return; {51591#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:08,427 INFO L280 TraceCheckUtils]: 118: Hoare triple {51591#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:08,428 INFO L280 TraceCheckUtils]: 119: Hoare triple {51590#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:08,429 INFO L280 TraceCheckUtils]: 120: Hoare triple {51590#(<= 19 main_~k~0)} assume !false; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:08,429 INFO L263 TraceCheckUtils]: 121: Hoare triple {51590#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,429 INFO L280 TraceCheckUtils]: 122: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,429 INFO L280 TraceCheckUtils]: 123: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,429 INFO L280 TraceCheckUtils]: 124: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,430 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {51567#true} {51590#(<= 19 main_~k~0)} #84#return; {51590#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:08,432 INFO L280 TraceCheckUtils]: 126: Hoare triple {51590#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:08,433 INFO L280 TraceCheckUtils]: 127: Hoare triple {51589#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:08,434 INFO L280 TraceCheckUtils]: 128: Hoare triple {51589#(<= 18 main_~k~0)} assume !false; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:08,434 INFO L263 TraceCheckUtils]: 129: Hoare triple {51589#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,434 INFO L280 TraceCheckUtils]: 130: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,434 INFO L280 TraceCheckUtils]: 131: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,435 INFO L280 TraceCheckUtils]: 132: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,436 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {51567#true} {51589#(<= 18 main_~k~0)} #84#return; {51589#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:08,437 INFO L280 TraceCheckUtils]: 134: Hoare triple {51589#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:08,438 INFO L280 TraceCheckUtils]: 135: Hoare triple {51588#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:08,439 INFO L280 TraceCheckUtils]: 136: Hoare triple {51588#(<= 17 main_~k~0)} assume !false; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:08,440 INFO L263 TraceCheckUtils]: 137: Hoare triple {51588#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,440 INFO L280 TraceCheckUtils]: 138: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,440 INFO L280 TraceCheckUtils]: 139: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,440 INFO L280 TraceCheckUtils]: 140: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,441 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {51567#true} {51588#(<= 17 main_~k~0)} #84#return; {51588#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:08,443 INFO L280 TraceCheckUtils]: 142: Hoare triple {51588#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:08,444 INFO L280 TraceCheckUtils]: 143: Hoare triple {51587#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:08,445 INFO L280 TraceCheckUtils]: 144: Hoare triple {51587#(<= 16 main_~k~0)} assume !false; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:08,445 INFO L263 TraceCheckUtils]: 145: Hoare triple {51587#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,445 INFO L280 TraceCheckUtils]: 146: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,446 INFO L280 TraceCheckUtils]: 147: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,446 INFO L280 TraceCheckUtils]: 148: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,447 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {51567#true} {51587#(<= 16 main_~k~0)} #84#return; {51587#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:08,448 INFO L280 TraceCheckUtils]: 150: Hoare triple {51587#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:08,449 INFO L280 TraceCheckUtils]: 151: Hoare triple {51586#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:08,450 INFO L280 TraceCheckUtils]: 152: Hoare triple {51586#(<= 15 main_~k~0)} assume !false; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:08,451 INFO L263 TraceCheckUtils]: 153: Hoare triple {51586#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,451 INFO L280 TraceCheckUtils]: 154: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,451 INFO L280 TraceCheckUtils]: 155: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,451 INFO L280 TraceCheckUtils]: 156: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,453 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {51567#true} {51586#(<= 15 main_~k~0)} #84#return; {51586#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:08,454 INFO L280 TraceCheckUtils]: 158: Hoare triple {51586#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:08,455 INFO L280 TraceCheckUtils]: 159: Hoare triple {51585#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:08,456 INFO L280 TraceCheckUtils]: 160: Hoare triple {51585#(<= 14 main_~k~0)} assume !false; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:08,456 INFO L263 TraceCheckUtils]: 161: Hoare triple {51585#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,456 INFO L280 TraceCheckUtils]: 162: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,456 INFO L280 TraceCheckUtils]: 163: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,456 INFO L280 TraceCheckUtils]: 164: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,457 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {51567#true} {51585#(<= 14 main_~k~0)} #84#return; {51585#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:08,459 INFO L280 TraceCheckUtils]: 166: Hoare triple {51585#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:08,460 INFO L280 TraceCheckUtils]: 167: Hoare triple {51584#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:08,461 INFO L280 TraceCheckUtils]: 168: Hoare triple {51584#(<= 13 main_~k~0)} assume !false; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:08,461 INFO L263 TraceCheckUtils]: 169: Hoare triple {51584#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,461 INFO L280 TraceCheckUtils]: 170: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,461 INFO L280 TraceCheckUtils]: 171: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,461 INFO L280 TraceCheckUtils]: 172: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,462 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {51567#true} {51584#(<= 13 main_~k~0)} #84#return; {51584#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:08,464 INFO L280 TraceCheckUtils]: 174: Hoare triple {51584#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:08,464 INFO L280 TraceCheckUtils]: 175: Hoare triple {51583#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:08,465 INFO L280 TraceCheckUtils]: 176: Hoare triple {51583#(<= 12 main_~k~0)} assume !false; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:08,465 INFO L263 TraceCheckUtils]: 177: Hoare triple {51583#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,466 INFO L280 TraceCheckUtils]: 178: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,466 INFO L280 TraceCheckUtils]: 179: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,466 INFO L280 TraceCheckUtils]: 180: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,467 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {51567#true} {51583#(<= 12 main_~k~0)} #84#return; {51583#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:08,468 INFO L280 TraceCheckUtils]: 182: Hoare triple {51583#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:08,469 INFO L280 TraceCheckUtils]: 183: Hoare triple {51582#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:08,470 INFO L280 TraceCheckUtils]: 184: Hoare triple {51582#(<= 11 main_~k~0)} assume !false; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:08,470 INFO L263 TraceCheckUtils]: 185: Hoare triple {51582#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,470 INFO L280 TraceCheckUtils]: 186: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,471 INFO L280 TraceCheckUtils]: 187: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,471 INFO L280 TraceCheckUtils]: 188: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,472 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {51567#true} {51582#(<= 11 main_~k~0)} #84#return; {51582#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:08,473 INFO L280 TraceCheckUtils]: 190: Hoare triple {51582#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:08,474 INFO L280 TraceCheckUtils]: 191: Hoare triple {51581#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:08,475 INFO L280 TraceCheckUtils]: 192: Hoare triple {51581#(<= 10 main_~k~0)} assume !false; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:08,475 INFO L263 TraceCheckUtils]: 193: Hoare triple {51581#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,475 INFO L280 TraceCheckUtils]: 194: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,475 INFO L280 TraceCheckUtils]: 195: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,475 INFO L280 TraceCheckUtils]: 196: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,477 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {51567#true} {51581#(<= 10 main_~k~0)} #84#return; {51581#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:08,478 INFO L280 TraceCheckUtils]: 198: Hoare triple {51581#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:08,479 INFO L280 TraceCheckUtils]: 199: Hoare triple {51580#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:08,480 INFO L280 TraceCheckUtils]: 200: Hoare triple {51580#(<= 9 main_~k~0)} assume !false; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:08,481 INFO L263 TraceCheckUtils]: 201: Hoare triple {51580#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,481 INFO L280 TraceCheckUtils]: 202: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,481 INFO L280 TraceCheckUtils]: 203: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,481 INFO L280 TraceCheckUtils]: 204: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,482 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {51567#true} {51580#(<= 9 main_~k~0)} #84#return; {51580#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:08,484 INFO L280 TraceCheckUtils]: 206: Hoare triple {51580#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:08,485 INFO L280 TraceCheckUtils]: 207: Hoare triple {51579#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:08,485 INFO L280 TraceCheckUtils]: 208: Hoare triple {51579#(<= 8 main_~k~0)} assume !false; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:08,486 INFO L263 TraceCheckUtils]: 209: Hoare triple {51579#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,486 INFO L280 TraceCheckUtils]: 210: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,486 INFO L280 TraceCheckUtils]: 211: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,486 INFO L280 TraceCheckUtils]: 212: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,487 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {51567#true} {51579#(<= 8 main_~k~0)} #84#return; {51579#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:08,489 INFO L280 TraceCheckUtils]: 214: Hoare triple {51579#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:08,490 INFO L280 TraceCheckUtils]: 215: Hoare triple {51578#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:08,491 INFO L280 TraceCheckUtils]: 216: Hoare triple {51578#(<= 7 main_~k~0)} assume !false; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:08,491 INFO L263 TraceCheckUtils]: 217: Hoare triple {51578#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,491 INFO L280 TraceCheckUtils]: 218: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,491 INFO L280 TraceCheckUtils]: 219: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,492 INFO L280 TraceCheckUtils]: 220: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,493 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {51567#true} {51578#(<= 7 main_~k~0)} #84#return; {51578#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:08,494 INFO L280 TraceCheckUtils]: 222: Hoare triple {51578#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:08,495 INFO L280 TraceCheckUtils]: 223: Hoare triple {51577#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:08,496 INFO L280 TraceCheckUtils]: 224: Hoare triple {51577#(<= 6 main_~k~0)} assume !false; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:08,497 INFO L263 TraceCheckUtils]: 225: Hoare triple {51577#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,497 INFO L280 TraceCheckUtils]: 226: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,497 INFO L280 TraceCheckUtils]: 227: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,497 INFO L280 TraceCheckUtils]: 228: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,498 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {51567#true} {51577#(<= 6 main_~k~0)} #84#return; {51577#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:08,500 INFO L280 TraceCheckUtils]: 230: Hoare triple {51577#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:08,501 INFO L280 TraceCheckUtils]: 231: Hoare triple {51576#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:08,502 INFO L280 TraceCheckUtils]: 232: Hoare triple {51576#(<= 5 main_~k~0)} assume !false; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:08,503 INFO L263 TraceCheckUtils]: 233: Hoare triple {51576#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,503 INFO L280 TraceCheckUtils]: 234: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,503 INFO L280 TraceCheckUtils]: 235: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,503 INFO L280 TraceCheckUtils]: 236: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,505 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {51567#true} {51576#(<= 5 main_~k~0)} #84#return; {51576#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:08,506 INFO L280 TraceCheckUtils]: 238: Hoare triple {51576#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:08,507 INFO L280 TraceCheckUtils]: 239: Hoare triple {51575#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:08,508 INFO L280 TraceCheckUtils]: 240: Hoare triple {51575#(<= 4 main_~k~0)} assume !false; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:08,508 INFO L263 TraceCheckUtils]: 241: Hoare triple {51575#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,508 INFO L280 TraceCheckUtils]: 242: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,509 INFO L280 TraceCheckUtils]: 243: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,509 INFO L280 TraceCheckUtils]: 244: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,510 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {51567#true} {51575#(<= 4 main_~k~0)} #84#return; {51575#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:08,511 INFO L280 TraceCheckUtils]: 246: Hoare triple {51575#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:08,512 INFO L280 TraceCheckUtils]: 247: Hoare triple {51574#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:08,513 INFO L280 TraceCheckUtils]: 248: Hoare triple {51574#(<= 3 main_~k~0)} assume !false; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:08,513 INFO L263 TraceCheckUtils]: 249: Hoare triple {51574#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,513 INFO L280 TraceCheckUtils]: 250: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,513 INFO L280 TraceCheckUtils]: 251: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,513 INFO L280 TraceCheckUtils]: 252: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,514 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {51567#true} {51574#(<= 3 main_~k~0)} #84#return; {51574#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:08,516 INFO L280 TraceCheckUtils]: 254: Hoare triple {51574#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:08,517 INFO L280 TraceCheckUtils]: 255: Hoare triple {51573#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:08,518 INFO L280 TraceCheckUtils]: 256: Hoare triple {51573#(<= 2 main_~k~0)} assume !false; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:08,518 INFO L263 TraceCheckUtils]: 257: Hoare triple {51573#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {51567#true} is VALID [2020-07-10 15:32:08,518 INFO L280 TraceCheckUtils]: 258: Hoare triple {51567#true} ~cond := #in~cond; {51567#true} is VALID [2020-07-10 15:32:08,518 INFO L280 TraceCheckUtils]: 259: Hoare triple {51567#true} assume !(0 == ~cond); {51567#true} is VALID [2020-07-10 15:32:08,518 INFO L280 TraceCheckUtils]: 260: Hoare triple {51567#true} assume true; {51567#true} is VALID [2020-07-10 15:32:08,519 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {51567#true} {51573#(<= 2 main_~k~0)} #84#return; {51573#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:08,521 INFO L280 TraceCheckUtils]: 262: Hoare triple {51573#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:08,522 INFO L280 TraceCheckUtils]: 263: Hoare triple {51572#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:08,522 INFO L280 TraceCheckUtils]: 264: Hoare triple {51572#(<= 1 main_~k~0)} assume !false; {51572#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:08,524 INFO L263 TraceCheckUtils]: 265: Hoare triple {51572#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {52498#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:32:08,525 INFO L280 TraceCheckUtils]: 266: Hoare triple {52498#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {52502#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:32:08,526 INFO L280 TraceCheckUtils]: 267: Hoare triple {52502#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {51568#false} is VALID [2020-07-10 15:32:08,526 INFO L280 TraceCheckUtils]: 268: Hoare triple {51568#false} assume !false; {51568#false} is VALID [2020-07-10 15:32:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3202 backedges. 752 proven. 1250 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2020-07-10 15:32:08,574 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:32:08,574 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31] total 33 [2020-07-10 15:32:08,574 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [125139615] [2020-07-10 15:32:08,575 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 269 [2020-07-10 15:32:08,575 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:32:08,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states. [2020-07-10 15:32:08,950 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:08,950 INFO L459 AbstractCegarLoop]: Interpolant automaton has 33 states [2020-07-10 15:32:08,950 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:32:08,951 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2020-07-10 15:32:08,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=416, Invalid=640, Unknown=0, NotChecked=0, Total=1056 [2020-07-10 15:32:08,951 INFO L87 Difference]: Start difference. First operand 224 states and 239 transitions. Second operand 33 states. [2020-07-10 15:32:11,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:11,366 INFO L93 Difference]: Finished difference Result 239 states and 255 transitions. [2020-07-10 15:32:11,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-10 15:32:11,366 INFO L78 Accepts]: Start accepts. Automaton has 33 states. Word has length 269 [2020-07-10 15:32:11,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:32:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2020-07-10 15:32:11,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 216 transitions. [2020-07-10 15:32:11,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2020-07-10 15:32:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 216 transitions. [2020-07-10 15:32:11,372 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 216 transitions. [2020-07-10 15:32:11,803 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 216 edges. 216 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:11,809 INFO L225 Difference]: With dead ends: 239 [2020-07-10 15:32:11,809 INFO L226 Difference]: Without dead ends: 237 [2020-07-10 15:32:11,809 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 377 GetRequests, 345 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=422, Invalid=700, Unknown=0, NotChecked=0, Total=1122 [2020-07-10 15:32:11,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2020-07-10 15:32:12,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 236. [2020-07-10 15:32:12,261 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:32:12,261 INFO L82 GeneralOperation]: Start isEquivalent. First operand 237 states. Second operand 236 states. [2020-07-10 15:32:12,261 INFO L74 IsIncluded]: Start isIncluded. First operand 237 states. Second operand 236 states. [2020-07-10 15:32:12,261 INFO L87 Difference]: Start difference. First operand 237 states. Second operand 236 states. [2020-07-10 15:32:12,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:12,265 INFO L93 Difference]: Finished difference Result 237 states and 253 transitions. [2020-07-10 15:32:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 253 transitions. [2020-07-10 15:32:12,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:12,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:12,265 INFO L74 IsIncluded]: Start isIncluded. First operand 236 states. Second operand 237 states. [2020-07-10 15:32:12,266 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 237 states. [2020-07-10 15:32:12,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:12,269 INFO L93 Difference]: Finished difference Result 237 states and 253 transitions. [2020-07-10 15:32:12,269 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 253 transitions. [2020-07-10 15:32:12,270 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:12,270 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:12,270 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:32:12,270 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:32:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 236 states. [2020-07-10 15:32:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 252 transitions. [2020-07-10 15:32:12,274 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 252 transitions. Word has length 269 [2020-07-10 15:32:12,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:32:12,274 INFO L479 AbstractCegarLoop]: Abstraction has 236 states and 252 transitions. [2020-07-10 15:32:12,274 INFO L480 AbstractCegarLoop]: Interpolant automaton has 33 states. [2020-07-10 15:32:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 252 transitions. [2020-07-10 15:32:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2020-07-10 15:32:12,275 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:32:12,276 INFO L422 BasicCegarLoop]: trace histogram [28, 28, 28, 27, 27, 27, 27, 27, 27, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:32:12,476 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,39 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:12,476 INFO L427 AbstractCegarLoop]: === Iteration 42 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:32:12,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:32:12,477 INFO L82 PathProgramCache]: Analyzing trace with hash 167610380, now seen corresponding path program 39 times [2020-07-10 15:32:12,478 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:32:12,478 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945214029] [2020-07-10 15:32:12,478 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:32:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,974 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {53665#true} {53665#true} #80#return; {53665#true} is VALID [2020-07-10 15:32:14,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,978 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53696#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {53696#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,981 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53701#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {53701#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,985 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53706#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {53706#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:14,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,988 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53711#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {53711#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,992 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53716#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {53716#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:14,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,996 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53721#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {53721#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:14,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:14,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:14,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:14,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:14,999 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53726#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {53726#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:15,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,003 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53731#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {53731#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,007 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53736#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {53736#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:15,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,010 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53741#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {53741#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,014 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53746#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {53746#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,027 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53751#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {53751#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,031 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53756#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {53756#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,034 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53761#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {53761#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,038 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53766#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {53766#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:15,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,042 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53771#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {53771#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:15,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,046 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53776#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {53776#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,050 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53781#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {53781#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,057 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53786#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {53786#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:15,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,060 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53791#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {53791#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,064 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53796#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {53796#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,068 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53801#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {53801#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,071 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53806#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {53806#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:15,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,075 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53811#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {53811#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:15,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,090 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53816#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {53816#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:15,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,095 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53821#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {53821#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:15,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,105 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {53665#true} {53826#(<= main_~n~0 main_~j~0)} #84#return; {53826#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:32:15,106 INFO L263 TraceCheckUtils]: 0: Hoare triple {53665#true} call ULTIMATE.init(); {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {53665#true} {53665#true} #80#return; {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L263 TraceCheckUtils]: 3: Hoare triple {53665#true} call #t~ret3 := main(); {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {53665#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {53665#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {53665#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {53665#true} is VALID [2020-07-10 15:32:15,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {53665#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {53665#true} is VALID [2020-07-10 15:32:15,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {53665#true} ~i~0 := 0; {53669#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:15,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {53669#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53669#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:15,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {53669#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53670#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:15,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {53670#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53670#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:15,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {53670#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53671#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:15,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {53671#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53671#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:15,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {53671#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53672#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:15,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {53672#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53672#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:15,113 INFO L280 TraceCheckUtils]: 16: Hoare triple {53672#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53673#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:15,114 INFO L280 TraceCheckUtils]: 17: Hoare triple {53673#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53673#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:15,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {53673#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53674#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:15,115 INFO L280 TraceCheckUtils]: 19: Hoare triple {53674#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53674#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:15,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {53674#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53675#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:15,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {53675#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53675#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:15,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {53675#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53676#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:15,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {53676#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53676#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:15,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {53676#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53677#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:15,120 INFO L280 TraceCheckUtils]: 25: Hoare triple {53677#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53677#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:15,121 INFO L280 TraceCheckUtils]: 26: Hoare triple {53677#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53678#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:15,121 INFO L280 TraceCheckUtils]: 27: Hoare triple {53678#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53678#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:15,122 INFO L280 TraceCheckUtils]: 28: Hoare triple {53678#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53679#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:15,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {53679#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53679#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:15,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {53679#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53680#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:15,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {53680#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53680#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:15,125 INFO L280 TraceCheckUtils]: 32: Hoare triple {53680#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53681#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:15,126 INFO L280 TraceCheckUtils]: 33: Hoare triple {53681#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53681#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:15,127 INFO L280 TraceCheckUtils]: 34: Hoare triple {53681#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53682#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:15,127 INFO L280 TraceCheckUtils]: 35: Hoare triple {53682#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53682#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:15,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {53682#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53683#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:15,129 INFO L280 TraceCheckUtils]: 37: Hoare triple {53683#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53683#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:15,130 INFO L280 TraceCheckUtils]: 38: Hoare triple {53683#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53684#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:15,130 INFO L280 TraceCheckUtils]: 39: Hoare triple {53684#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53684#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:15,131 INFO L280 TraceCheckUtils]: 40: Hoare triple {53684#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53685#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:15,132 INFO L280 TraceCheckUtils]: 41: Hoare triple {53685#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53685#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:15,133 INFO L280 TraceCheckUtils]: 42: Hoare triple {53685#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53686#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:15,133 INFO L280 TraceCheckUtils]: 43: Hoare triple {53686#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53686#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:15,134 INFO L280 TraceCheckUtils]: 44: Hoare triple {53686#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53687#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:15,135 INFO L280 TraceCheckUtils]: 45: Hoare triple {53687#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53687#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:15,136 INFO L280 TraceCheckUtils]: 46: Hoare triple {53687#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53688#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:15,136 INFO L280 TraceCheckUtils]: 47: Hoare triple {53688#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53688#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:15,137 INFO L280 TraceCheckUtils]: 48: Hoare triple {53688#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53689#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:15,138 INFO L280 TraceCheckUtils]: 49: Hoare triple {53689#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53689#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:15,139 INFO L280 TraceCheckUtils]: 50: Hoare triple {53689#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53690#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:15,139 INFO L280 TraceCheckUtils]: 51: Hoare triple {53690#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53690#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:15,140 INFO L280 TraceCheckUtils]: 52: Hoare triple {53690#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53691#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:15,141 INFO L280 TraceCheckUtils]: 53: Hoare triple {53691#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53691#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:15,142 INFO L280 TraceCheckUtils]: 54: Hoare triple {53691#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53692#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:15,143 INFO L280 TraceCheckUtils]: 55: Hoare triple {53692#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53692#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:15,144 INFO L280 TraceCheckUtils]: 56: Hoare triple {53692#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53693#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:15,144 INFO L280 TraceCheckUtils]: 57: Hoare triple {53693#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53693#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:15,145 INFO L280 TraceCheckUtils]: 58: Hoare triple {53693#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53694#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:15,146 INFO L280 TraceCheckUtils]: 59: Hoare triple {53694#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53694#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:15,147 INFO L280 TraceCheckUtils]: 60: Hoare triple {53694#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53695#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:15,147 INFO L280 TraceCheckUtils]: 61: Hoare triple {53695#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53695#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:15,148 INFO L280 TraceCheckUtils]: 62: Hoare triple {53695#(<= main_~i~0 26)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {53695#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:15,149 INFO L280 TraceCheckUtils]: 63: Hoare triple {53695#(<= main_~i~0 26)} ~j~0 := 0;~n~0 := ~i~0; {53696#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:15,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {53696#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {53696#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:15,149 INFO L263 TraceCheckUtils]: 65: Hoare triple {53696#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,150 INFO L280 TraceCheckUtils]: 66: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,150 INFO L280 TraceCheckUtils]: 67: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,151 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {53665#true} {53696#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {53696#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:15,151 INFO L280 TraceCheckUtils]: 70: Hoare triple {53696#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53701#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:15,152 INFO L280 TraceCheckUtils]: 71: Hoare triple {53701#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {53701#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:15,153 INFO L280 TraceCheckUtils]: 72: Hoare triple {53701#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {53701#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:15,153 INFO L263 TraceCheckUtils]: 73: Hoare triple {53701#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,153 INFO L280 TraceCheckUtils]: 74: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,153 INFO L280 TraceCheckUtils]: 75: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,153 INFO L280 TraceCheckUtils]: 76: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,154 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {53665#true} {53701#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {53701#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:15,155 INFO L280 TraceCheckUtils]: 78: Hoare triple {53701#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53706#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:15,155 INFO L280 TraceCheckUtils]: 79: Hoare triple {53706#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {53706#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:15,156 INFO L280 TraceCheckUtils]: 80: Hoare triple {53706#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {53706#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:15,156 INFO L263 TraceCheckUtils]: 81: Hoare triple {53706#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,156 INFO L280 TraceCheckUtils]: 82: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,156 INFO L280 TraceCheckUtils]: 83: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,156 INFO L280 TraceCheckUtils]: 84: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,157 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {53665#true} {53706#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {53706#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:15,158 INFO L280 TraceCheckUtils]: 86: Hoare triple {53706#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53711#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:15,159 INFO L280 TraceCheckUtils]: 87: Hoare triple {53711#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {53711#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:15,159 INFO L280 TraceCheckUtils]: 88: Hoare triple {53711#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {53711#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:15,159 INFO L263 TraceCheckUtils]: 89: Hoare triple {53711#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,160 INFO L280 TraceCheckUtils]: 90: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,160 INFO L280 TraceCheckUtils]: 91: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,160 INFO L280 TraceCheckUtils]: 92: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,161 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {53665#true} {53711#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {53711#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:15,162 INFO L280 TraceCheckUtils]: 94: Hoare triple {53711#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53716#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:15,162 INFO L280 TraceCheckUtils]: 95: Hoare triple {53716#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {53716#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:15,163 INFO L280 TraceCheckUtils]: 96: Hoare triple {53716#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {53716#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:15,163 INFO L263 TraceCheckUtils]: 97: Hoare triple {53716#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,163 INFO L280 TraceCheckUtils]: 98: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,163 INFO L280 TraceCheckUtils]: 99: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,163 INFO L280 TraceCheckUtils]: 100: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,164 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {53665#true} {53716#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {53716#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:15,165 INFO L280 TraceCheckUtils]: 102: Hoare triple {53716#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53721#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:15,165 INFO L280 TraceCheckUtils]: 103: Hoare triple {53721#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {53721#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:15,166 INFO L280 TraceCheckUtils]: 104: Hoare triple {53721#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {53721#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:15,166 INFO L263 TraceCheckUtils]: 105: Hoare triple {53721#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,167 INFO L280 TraceCheckUtils]: 106: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,167 INFO L280 TraceCheckUtils]: 107: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,167 INFO L280 TraceCheckUtils]: 108: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,168 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {53665#true} {53721#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {53721#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:15,169 INFO L280 TraceCheckUtils]: 110: Hoare triple {53721#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53726#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:15,170 INFO L280 TraceCheckUtils]: 111: Hoare triple {53726#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {53726#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:15,170 INFO L280 TraceCheckUtils]: 112: Hoare triple {53726#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {53726#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:15,170 INFO L263 TraceCheckUtils]: 113: Hoare triple {53726#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,170 INFO L280 TraceCheckUtils]: 114: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,170 INFO L280 TraceCheckUtils]: 115: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,171 INFO L280 TraceCheckUtils]: 116: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,171 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {53665#true} {53726#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {53726#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:15,172 INFO L280 TraceCheckUtils]: 118: Hoare triple {53726#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53731#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:15,173 INFO L280 TraceCheckUtils]: 119: Hoare triple {53731#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {53731#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:15,173 INFO L280 TraceCheckUtils]: 120: Hoare triple {53731#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {53731#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:15,174 INFO L263 TraceCheckUtils]: 121: Hoare triple {53731#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,174 INFO L280 TraceCheckUtils]: 122: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,174 INFO L280 TraceCheckUtils]: 123: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,174 INFO L280 TraceCheckUtils]: 124: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,175 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {53665#true} {53731#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {53731#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:15,176 INFO L280 TraceCheckUtils]: 126: Hoare triple {53731#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53736#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:15,177 INFO L280 TraceCheckUtils]: 127: Hoare triple {53736#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {53736#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:15,178 INFO L280 TraceCheckUtils]: 128: Hoare triple {53736#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {53736#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:15,178 INFO L263 TraceCheckUtils]: 129: Hoare triple {53736#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,178 INFO L280 TraceCheckUtils]: 130: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,179 INFO L280 TraceCheckUtils]: 131: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,179 INFO L280 TraceCheckUtils]: 132: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,180 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {53665#true} {53736#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {53736#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:15,181 INFO L280 TraceCheckUtils]: 134: Hoare triple {53736#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53741#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:15,181 INFO L280 TraceCheckUtils]: 135: Hoare triple {53741#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {53741#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:15,182 INFO L280 TraceCheckUtils]: 136: Hoare triple {53741#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {53741#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:15,182 INFO L263 TraceCheckUtils]: 137: Hoare triple {53741#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,182 INFO L280 TraceCheckUtils]: 138: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,182 INFO L280 TraceCheckUtils]: 139: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,183 INFO L280 TraceCheckUtils]: 140: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,183 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {53665#true} {53741#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {53741#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:15,184 INFO L280 TraceCheckUtils]: 142: Hoare triple {53741#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53746#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:15,185 INFO L280 TraceCheckUtils]: 143: Hoare triple {53746#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {53746#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:15,185 INFO L280 TraceCheckUtils]: 144: Hoare triple {53746#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {53746#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:15,186 INFO L263 TraceCheckUtils]: 145: Hoare triple {53746#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,186 INFO L280 TraceCheckUtils]: 146: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,186 INFO L280 TraceCheckUtils]: 147: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,186 INFO L280 TraceCheckUtils]: 148: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,187 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {53665#true} {53746#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {53746#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:15,188 INFO L280 TraceCheckUtils]: 150: Hoare triple {53746#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53751#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:15,188 INFO L280 TraceCheckUtils]: 151: Hoare triple {53751#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {53751#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:15,189 INFO L280 TraceCheckUtils]: 152: Hoare triple {53751#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {53751#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:15,189 INFO L263 TraceCheckUtils]: 153: Hoare triple {53751#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,189 INFO L280 TraceCheckUtils]: 154: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,189 INFO L280 TraceCheckUtils]: 155: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,189 INFO L280 TraceCheckUtils]: 156: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,190 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {53665#true} {53751#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {53751#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:15,191 INFO L280 TraceCheckUtils]: 158: Hoare triple {53751#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53756#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:15,191 INFO L280 TraceCheckUtils]: 159: Hoare triple {53756#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {53756#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:15,192 INFO L280 TraceCheckUtils]: 160: Hoare triple {53756#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {53756#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:15,192 INFO L263 TraceCheckUtils]: 161: Hoare triple {53756#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,192 INFO L280 TraceCheckUtils]: 162: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,192 INFO L280 TraceCheckUtils]: 163: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,192 INFO L280 TraceCheckUtils]: 164: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,193 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {53665#true} {53756#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {53756#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:15,194 INFO L280 TraceCheckUtils]: 166: Hoare triple {53756#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53761#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:15,195 INFO L280 TraceCheckUtils]: 167: Hoare triple {53761#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {53761#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:15,195 INFO L280 TraceCheckUtils]: 168: Hoare triple {53761#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {53761#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:15,196 INFO L263 TraceCheckUtils]: 169: Hoare triple {53761#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,196 INFO L280 TraceCheckUtils]: 170: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,196 INFO L280 TraceCheckUtils]: 171: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,196 INFO L280 TraceCheckUtils]: 172: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,197 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {53665#true} {53761#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {53761#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:15,198 INFO L280 TraceCheckUtils]: 174: Hoare triple {53761#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53766#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:15,198 INFO L280 TraceCheckUtils]: 175: Hoare triple {53766#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {53766#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:15,199 INFO L280 TraceCheckUtils]: 176: Hoare triple {53766#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {53766#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:15,199 INFO L263 TraceCheckUtils]: 177: Hoare triple {53766#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,199 INFO L280 TraceCheckUtils]: 178: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,199 INFO L280 TraceCheckUtils]: 179: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,199 INFO L280 TraceCheckUtils]: 180: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,200 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {53665#true} {53766#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {53766#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:15,202 INFO L280 TraceCheckUtils]: 182: Hoare triple {53766#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53771#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:15,202 INFO L280 TraceCheckUtils]: 183: Hoare triple {53771#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {53771#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:15,203 INFO L280 TraceCheckUtils]: 184: Hoare triple {53771#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {53771#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:15,203 INFO L263 TraceCheckUtils]: 185: Hoare triple {53771#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,203 INFO L280 TraceCheckUtils]: 186: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,203 INFO L280 TraceCheckUtils]: 187: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,203 INFO L280 TraceCheckUtils]: 188: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,204 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {53665#true} {53771#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {53771#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:15,205 INFO L280 TraceCheckUtils]: 190: Hoare triple {53771#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53776#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:15,206 INFO L280 TraceCheckUtils]: 191: Hoare triple {53776#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {53776#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:15,206 INFO L280 TraceCheckUtils]: 192: Hoare triple {53776#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {53776#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:15,207 INFO L263 TraceCheckUtils]: 193: Hoare triple {53776#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,207 INFO L280 TraceCheckUtils]: 194: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,207 INFO L280 TraceCheckUtils]: 195: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,207 INFO L280 TraceCheckUtils]: 196: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,208 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {53665#true} {53776#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {53776#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:15,209 INFO L280 TraceCheckUtils]: 198: Hoare triple {53776#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53781#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:15,209 INFO L280 TraceCheckUtils]: 199: Hoare triple {53781#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {53781#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:15,210 INFO L280 TraceCheckUtils]: 200: Hoare triple {53781#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {53781#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:15,210 INFO L263 TraceCheckUtils]: 201: Hoare triple {53781#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,210 INFO L280 TraceCheckUtils]: 202: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,210 INFO L280 TraceCheckUtils]: 203: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,210 INFO L280 TraceCheckUtils]: 204: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,211 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {53665#true} {53781#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {53781#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:15,212 INFO L280 TraceCheckUtils]: 206: Hoare triple {53781#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53786#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:15,212 INFO L280 TraceCheckUtils]: 207: Hoare triple {53786#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {53786#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:15,213 INFO L280 TraceCheckUtils]: 208: Hoare triple {53786#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {53786#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:15,213 INFO L263 TraceCheckUtils]: 209: Hoare triple {53786#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,213 INFO L280 TraceCheckUtils]: 210: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,213 INFO L280 TraceCheckUtils]: 211: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,213 INFO L280 TraceCheckUtils]: 212: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,214 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {53665#true} {53786#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {53786#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:15,215 INFO L280 TraceCheckUtils]: 214: Hoare triple {53786#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53791#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:15,216 INFO L280 TraceCheckUtils]: 215: Hoare triple {53791#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {53791#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:15,216 INFO L280 TraceCheckUtils]: 216: Hoare triple {53791#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {53791#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:15,217 INFO L263 TraceCheckUtils]: 217: Hoare triple {53791#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,217 INFO L280 TraceCheckUtils]: 218: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,217 INFO L280 TraceCheckUtils]: 219: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,217 INFO L280 TraceCheckUtils]: 220: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,218 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {53665#true} {53791#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {53791#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:15,219 INFO L280 TraceCheckUtils]: 222: Hoare triple {53791#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53796#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:15,219 INFO L280 TraceCheckUtils]: 223: Hoare triple {53796#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {53796#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:15,220 INFO L280 TraceCheckUtils]: 224: Hoare triple {53796#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {53796#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:15,220 INFO L263 TraceCheckUtils]: 225: Hoare triple {53796#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,220 INFO L280 TraceCheckUtils]: 226: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,220 INFO L280 TraceCheckUtils]: 227: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,220 INFO L280 TraceCheckUtils]: 228: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,221 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {53665#true} {53796#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {53796#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:15,223 INFO L280 TraceCheckUtils]: 230: Hoare triple {53796#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53801#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:15,223 INFO L280 TraceCheckUtils]: 231: Hoare triple {53801#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {53801#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:15,224 INFO L280 TraceCheckUtils]: 232: Hoare triple {53801#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {53801#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:15,224 INFO L263 TraceCheckUtils]: 233: Hoare triple {53801#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,224 INFO L280 TraceCheckUtils]: 234: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,224 INFO L280 TraceCheckUtils]: 235: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,224 INFO L280 TraceCheckUtils]: 236: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,225 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {53665#true} {53801#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {53801#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:15,226 INFO L280 TraceCheckUtils]: 238: Hoare triple {53801#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53806#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:15,227 INFO L280 TraceCheckUtils]: 239: Hoare triple {53806#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {53806#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:15,227 INFO L280 TraceCheckUtils]: 240: Hoare triple {53806#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {53806#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:15,227 INFO L263 TraceCheckUtils]: 241: Hoare triple {53806#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,227 INFO L280 TraceCheckUtils]: 242: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,227 INFO L280 TraceCheckUtils]: 243: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,228 INFO L280 TraceCheckUtils]: 244: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,228 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {53665#true} {53806#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {53806#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:15,229 INFO L280 TraceCheckUtils]: 246: Hoare triple {53806#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53811#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:15,230 INFO L280 TraceCheckUtils]: 247: Hoare triple {53811#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {53811#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:15,231 INFO L280 TraceCheckUtils]: 248: Hoare triple {53811#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {53811#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:15,231 INFO L263 TraceCheckUtils]: 249: Hoare triple {53811#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,231 INFO L280 TraceCheckUtils]: 250: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,231 INFO L280 TraceCheckUtils]: 251: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,232 INFO L280 TraceCheckUtils]: 252: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,232 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {53665#true} {53811#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {53811#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:15,233 INFO L280 TraceCheckUtils]: 254: Hoare triple {53811#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53816#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:15,234 INFO L280 TraceCheckUtils]: 255: Hoare triple {53816#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {53816#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:15,235 INFO L280 TraceCheckUtils]: 256: Hoare triple {53816#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {53816#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:15,235 INFO L263 TraceCheckUtils]: 257: Hoare triple {53816#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,235 INFO L280 TraceCheckUtils]: 258: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,235 INFO L280 TraceCheckUtils]: 259: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,235 INFO L280 TraceCheckUtils]: 260: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,236 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {53665#true} {53816#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {53816#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:15,237 INFO L280 TraceCheckUtils]: 262: Hoare triple {53816#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53821#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:15,238 INFO L280 TraceCheckUtils]: 263: Hoare triple {53821#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {53821#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:15,239 INFO L280 TraceCheckUtils]: 264: Hoare triple {53821#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {53821#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:15,239 INFO L263 TraceCheckUtils]: 265: Hoare triple {53821#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,239 INFO L280 TraceCheckUtils]: 266: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,239 INFO L280 TraceCheckUtils]: 267: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,239 INFO L280 TraceCheckUtils]: 268: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,240 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {53665#true} {53821#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {53821#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:15,241 INFO L280 TraceCheckUtils]: 270: Hoare triple {53821#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53826#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:32:15,242 INFO L280 TraceCheckUtils]: 271: Hoare triple {53826#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {53826#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:32:15,242 INFO L280 TraceCheckUtils]: 272: Hoare triple {53826#(<= main_~n~0 main_~j~0)} assume !false; {53826#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:32:15,243 INFO L263 TraceCheckUtils]: 273: Hoare triple {53826#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:15,243 INFO L280 TraceCheckUtils]: 274: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:15,243 INFO L280 TraceCheckUtils]: 275: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:15,243 INFO L280 TraceCheckUtils]: 276: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:15,244 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {53665#true} {53826#(<= main_~n~0 main_~j~0)} #84#return; {53826#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:32:15,245 INFO L280 TraceCheckUtils]: 278: Hoare triple {53826#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {53831#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:32:15,246 INFO L280 TraceCheckUtils]: 279: Hoare triple {53831#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {53666#false} is VALID [2020-07-10 15:32:15,246 INFO L280 TraceCheckUtils]: 280: Hoare triple {53666#false} assume !false; {53666#false} is VALID [2020-07-10 15:32:15,246 INFO L263 TraceCheckUtils]: 281: Hoare triple {53666#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53666#false} is VALID [2020-07-10 15:32:15,247 INFO L280 TraceCheckUtils]: 282: Hoare triple {53666#false} ~cond := #in~cond; {53666#false} is VALID [2020-07-10 15:32:15,247 INFO L280 TraceCheckUtils]: 283: Hoare triple {53666#false} assume 0 == ~cond; {53666#false} is VALID [2020-07-10 15:32:15,247 INFO L280 TraceCheckUtils]: 284: Hoare triple {53666#false} assume !false; {53666#false} is VALID [2020-07-10 15:32:15,296 INFO L134 CoverageAnalysis]: Checked inductivity of 3618 backedges. 1512 proven. 702 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2020-07-10 15:32:15,296 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945214029] [2020-07-10 15:32:15,296 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [787647118] [2020-07-10 15:32:15,296 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:15,425 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 28 check-sat command(s) [2020-07-10 15:32:15,425 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:32:15,428 INFO L264 TraceCheckSpWp]: Trace formula consists of 762 conjuncts, 57 conjunts are in the unsatisfiable core [2020-07-10 15:32:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:15,470 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:32:19,329 INFO L263 TraceCheckUtils]: 0: Hoare triple {53665#true} call ULTIMATE.init(); {53665#true} is VALID [2020-07-10 15:32:19,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,330 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {53665#true} {53665#true} #80#return; {53665#true} is VALID [2020-07-10 15:32:19,330 INFO L263 TraceCheckUtils]: 3: Hoare triple {53665#true} call #t~ret3 := main(); {53665#true} is VALID [2020-07-10 15:32:19,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {53665#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {53665#true} is VALID [2020-07-10 15:32:19,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {53665#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {53665#true} is VALID [2020-07-10 15:32:19,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {53665#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {53665#true} is VALID [2020-07-10 15:32:19,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {53665#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {53665#true} is VALID [2020-07-10 15:32:19,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {53665#true} ~i~0 := 0; {53669#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:19,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {53669#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53669#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:19,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {53669#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53670#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:19,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {53670#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53670#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:19,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {53670#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53671#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:19,335 INFO L280 TraceCheckUtils]: 13: Hoare triple {53671#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53671#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:19,335 INFO L280 TraceCheckUtils]: 14: Hoare triple {53671#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53672#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:19,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {53672#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53672#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:19,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {53672#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53673#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:19,338 INFO L280 TraceCheckUtils]: 17: Hoare triple {53673#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53673#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:19,339 INFO L280 TraceCheckUtils]: 18: Hoare triple {53673#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53674#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:19,339 INFO L280 TraceCheckUtils]: 19: Hoare triple {53674#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53674#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:19,340 INFO L280 TraceCheckUtils]: 20: Hoare triple {53674#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53675#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:19,341 INFO L280 TraceCheckUtils]: 21: Hoare triple {53675#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53675#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:19,342 INFO L280 TraceCheckUtils]: 22: Hoare triple {53675#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53676#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:19,342 INFO L280 TraceCheckUtils]: 23: Hoare triple {53676#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53676#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:19,344 INFO L280 TraceCheckUtils]: 24: Hoare triple {53676#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53677#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:19,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {53677#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53677#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:19,345 INFO L280 TraceCheckUtils]: 26: Hoare triple {53677#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53678#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:19,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {53678#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53678#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:19,347 INFO L280 TraceCheckUtils]: 28: Hoare triple {53678#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53679#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:19,347 INFO L280 TraceCheckUtils]: 29: Hoare triple {53679#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53679#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:19,348 INFO L280 TraceCheckUtils]: 30: Hoare triple {53679#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53680#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:19,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {53680#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53680#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:19,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {53680#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53681#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:19,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {53681#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53681#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:19,351 INFO L280 TraceCheckUtils]: 34: Hoare triple {53681#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53682#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:19,352 INFO L280 TraceCheckUtils]: 35: Hoare triple {53682#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53682#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:19,353 INFO L280 TraceCheckUtils]: 36: Hoare triple {53682#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53683#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:19,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {53683#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53683#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:19,355 INFO L280 TraceCheckUtils]: 38: Hoare triple {53683#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53684#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:19,355 INFO L280 TraceCheckUtils]: 39: Hoare triple {53684#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53684#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:19,356 INFO L280 TraceCheckUtils]: 40: Hoare triple {53684#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53685#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:19,357 INFO L280 TraceCheckUtils]: 41: Hoare triple {53685#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53685#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:19,358 INFO L280 TraceCheckUtils]: 42: Hoare triple {53685#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53686#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:19,358 INFO L280 TraceCheckUtils]: 43: Hoare triple {53686#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53686#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:19,359 INFO L280 TraceCheckUtils]: 44: Hoare triple {53686#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53687#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:19,360 INFO L280 TraceCheckUtils]: 45: Hoare triple {53687#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53687#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:19,361 INFO L280 TraceCheckUtils]: 46: Hoare triple {53687#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53688#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:19,361 INFO L280 TraceCheckUtils]: 47: Hoare triple {53688#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53688#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:19,362 INFO L280 TraceCheckUtils]: 48: Hoare triple {53688#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53689#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:19,363 INFO L280 TraceCheckUtils]: 49: Hoare triple {53689#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53689#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:19,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {53689#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53690#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:19,364 INFO L280 TraceCheckUtils]: 51: Hoare triple {53690#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53690#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:19,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {53690#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53691#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:19,366 INFO L280 TraceCheckUtils]: 53: Hoare triple {53691#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53691#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:19,367 INFO L280 TraceCheckUtils]: 54: Hoare triple {53691#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53692#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:19,367 INFO L280 TraceCheckUtils]: 55: Hoare triple {53692#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53692#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:19,368 INFO L280 TraceCheckUtils]: 56: Hoare triple {53692#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53693#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:19,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {53693#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53693#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:19,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {53693#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53694#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:19,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {53694#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53694#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:19,371 INFO L280 TraceCheckUtils]: 60: Hoare triple {53694#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {53695#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:19,372 INFO L280 TraceCheckUtils]: 61: Hoare triple {53695#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {53695#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:19,372 INFO L280 TraceCheckUtils]: 62: Hoare triple {53695#(<= main_~i~0 26)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {53695#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:19,373 INFO L280 TraceCheckUtils]: 63: Hoare triple {53695#(<= main_~i~0 26)} ~j~0 := 0;~n~0 := ~i~0; {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} is VALID [2020-07-10 15:32:19,374 INFO L280 TraceCheckUtils]: 64: Hoare triple {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} assume !false; {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} is VALID [2020-07-10 15:32:19,374 INFO L263 TraceCheckUtils]: 65: Hoare triple {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,374 INFO L280 TraceCheckUtils]: 66: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,374 INFO L280 TraceCheckUtils]: 67: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,374 INFO L280 TraceCheckUtils]: 68: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,375 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {53665#true} {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} #84#return; {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} is VALID [2020-07-10 15:32:19,376 INFO L280 TraceCheckUtils]: 70: Hoare triple {54024#(and (<= main_~n~0 26) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,377 INFO L280 TraceCheckUtils]: 71: Hoare triple {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,377 INFO L280 TraceCheckUtils]: 72: Hoare triple {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} assume !false; {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,377 INFO L263 TraceCheckUtils]: 73: Hoare triple {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,378 INFO L280 TraceCheckUtils]: 74: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,378 INFO L280 TraceCheckUtils]: 75: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,378 INFO L280 TraceCheckUtils]: 76: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,379 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {53665#true} {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} #84#return; {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,380 INFO L280 TraceCheckUtils]: 78: Hoare triple {54046#(and (<= 1 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:19,381 INFO L280 TraceCheckUtils]: 79: Hoare triple {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:19,382 INFO L280 TraceCheckUtils]: 80: Hoare triple {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} assume !false; {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:19,382 INFO L263 TraceCheckUtils]: 81: Hoare triple {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,382 INFO L280 TraceCheckUtils]: 82: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,382 INFO L280 TraceCheckUtils]: 83: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,382 INFO L280 TraceCheckUtils]: 84: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,383 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {53665#true} {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} #84#return; {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:19,385 INFO L280 TraceCheckUtils]: 86: Hoare triple {54071#(and (<= main_~n~0 26) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,385 INFO L280 TraceCheckUtils]: 87: Hoare triple {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,386 INFO L280 TraceCheckUtils]: 88: Hoare triple {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} assume !false; {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,386 INFO L263 TraceCheckUtils]: 89: Hoare triple {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,386 INFO L280 TraceCheckUtils]: 90: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,387 INFO L280 TraceCheckUtils]: 91: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,387 INFO L280 TraceCheckUtils]: 92: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,387 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {53665#true} {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} #84#return; {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,388 INFO L280 TraceCheckUtils]: 94: Hoare triple {54096#(and (<= 3 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:19,389 INFO L280 TraceCheckUtils]: 95: Hoare triple {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:19,390 INFO L280 TraceCheckUtils]: 96: Hoare triple {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} assume !false; {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:19,390 INFO L263 TraceCheckUtils]: 97: Hoare triple {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,390 INFO L280 TraceCheckUtils]: 98: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,390 INFO L280 TraceCheckUtils]: 99: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,390 INFO L280 TraceCheckUtils]: 100: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,391 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {53665#true} {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} #84#return; {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:19,392 INFO L280 TraceCheckUtils]: 102: Hoare triple {54121#(and (<= main_~n~0 26) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,393 INFO L280 TraceCheckUtils]: 103: Hoare triple {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,394 INFO L280 TraceCheckUtils]: 104: Hoare triple {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} assume !false; {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,394 INFO L263 TraceCheckUtils]: 105: Hoare triple {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,394 INFO L280 TraceCheckUtils]: 106: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,394 INFO L280 TraceCheckUtils]: 107: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,394 INFO L280 TraceCheckUtils]: 108: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,395 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {53665#true} {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} #84#return; {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,396 INFO L280 TraceCheckUtils]: 110: Hoare triple {54146#(and (<= 5 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:19,396 INFO L280 TraceCheckUtils]: 111: Hoare triple {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:19,397 INFO L280 TraceCheckUtils]: 112: Hoare triple {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} assume !false; {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:19,398 INFO L263 TraceCheckUtils]: 113: Hoare triple {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,398 INFO L280 TraceCheckUtils]: 114: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,398 INFO L280 TraceCheckUtils]: 115: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,398 INFO L280 TraceCheckUtils]: 116: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,399 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {53665#true} {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} #84#return; {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:19,400 INFO L280 TraceCheckUtils]: 118: Hoare triple {54171#(and (<= main_~n~0 26) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:19,401 INFO L280 TraceCheckUtils]: 119: Hoare triple {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:19,401 INFO L280 TraceCheckUtils]: 120: Hoare triple {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} assume !false; {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:19,402 INFO L263 TraceCheckUtils]: 121: Hoare triple {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,402 INFO L280 TraceCheckUtils]: 122: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,402 INFO L280 TraceCheckUtils]: 123: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,402 INFO L280 TraceCheckUtils]: 124: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,403 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {53665#true} {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} #84#return; {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:19,404 INFO L280 TraceCheckUtils]: 126: Hoare triple {54196#(and (<= main_~n~0 26) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:19,404 INFO L280 TraceCheckUtils]: 127: Hoare triple {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:19,405 INFO L280 TraceCheckUtils]: 128: Hoare triple {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} assume !false; {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:19,405 INFO L263 TraceCheckUtils]: 129: Hoare triple {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,406 INFO L280 TraceCheckUtils]: 130: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,406 INFO L280 TraceCheckUtils]: 131: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,406 INFO L280 TraceCheckUtils]: 132: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,407 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {53665#true} {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} #84#return; {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:19,408 INFO L280 TraceCheckUtils]: 134: Hoare triple {54221#(and (<= main_~n~0 26) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,409 INFO L280 TraceCheckUtils]: 135: Hoare triple {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,409 INFO L280 TraceCheckUtils]: 136: Hoare triple {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} assume !false; {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,409 INFO L263 TraceCheckUtils]: 137: Hoare triple {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,410 INFO L280 TraceCheckUtils]: 138: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,410 INFO L280 TraceCheckUtils]: 139: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,410 INFO L280 TraceCheckUtils]: 140: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,410 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {53665#true} {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} #84#return; {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,411 INFO L280 TraceCheckUtils]: 142: Hoare triple {54246#(and (<= 9 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,412 INFO L280 TraceCheckUtils]: 143: Hoare triple {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,413 INFO L280 TraceCheckUtils]: 144: Hoare triple {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} assume !false; {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,413 INFO L263 TraceCheckUtils]: 145: Hoare triple {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,413 INFO L280 TraceCheckUtils]: 146: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,413 INFO L280 TraceCheckUtils]: 147: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,414 INFO L280 TraceCheckUtils]: 148: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,414 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {53665#true} {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} #84#return; {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,415 INFO L280 TraceCheckUtils]: 150: Hoare triple {54271#(and (<= 10 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:19,416 INFO L280 TraceCheckUtils]: 151: Hoare triple {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:19,417 INFO L280 TraceCheckUtils]: 152: Hoare triple {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} assume !false; {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:19,418 INFO L263 TraceCheckUtils]: 153: Hoare triple {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,418 INFO L280 TraceCheckUtils]: 154: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,418 INFO L280 TraceCheckUtils]: 155: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,418 INFO L280 TraceCheckUtils]: 156: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,419 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {53665#true} {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} #84#return; {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:19,420 INFO L280 TraceCheckUtils]: 158: Hoare triple {54296#(and (<= main_~n~0 26) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:19,421 INFO L280 TraceCheckUtils]: 159: Hoare triple {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:19,422 INFO L280 TraceCheckUtils]: 160: Hoare triple {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} assume !false; {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:19,422 INFO L263 TraceCheckUtils]: 161: Hoare triple {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,422 INFO L280 TraceCheckUtils]: 162: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,422 INFO L280 TraceCheckUtils]: 163: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,423 INFO L280 TraceCheckUtils]: 164: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,424 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {53665#true} {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} #84#return; {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:19,425 INFO L280 TraceCheckUtils]: 166: Hoare triple {54321#(and (<= main_~n~0 26) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:19,426 INFO L280 TraceCheckUtils]: 167: Hoare triple {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:19,426 INFO L280 TraceCheckUtils]: 168: Hoare triple {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} assume !false; {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:19,426 INFO L263 TraceCheckUtils]: 169: Hoare triple {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,427 INFO L280 TraceCheckUtils]: 170: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,427 INFO L280 TraceCheckUtils]: 171: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,427 INFO L280 TraceCheckUtils]: 172: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,428 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {53665#true} {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} #84#return; {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:19,429 INFO L280 TraceCheckUtils]: 174: Hoare triple {54346#(and (<= main_~n~0 26) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,429 INFO L280 TraceCheckUtils]: 175: Hoare triple {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,430 INFO L280 TraceCheckUtils]: 176: Hoare triple {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} assume !false; {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,430 INFO L263 TraceCheckUtils]: 177: Hoare triple {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,430 INFO L280 TraceCheckUtils]: 178: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,430 INFO L280 TraceCheckUtils]: 179: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,431 INFO L280 TraceCheckUtils]: 180: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,431 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {53665#true} {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} #84#return; {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,432 INFO L280 TraceCheckUtils]: 182: Hoare triple {54371#(and (<= 14 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,433 INFO L280 TraceCheckUtils]: 183: Hoare triple {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,434 INFO L280 TraceCheckUtils]: 184: Hoare triple {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} assume !false; {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,434 INFO L263 TraceCheckUtils]: 185: Hoare triple {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,434 INFO L280 TraceCheckUtils]: 186: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,434 INFO L280 TraceCheckUtils]: 187: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,435 INFO L280 TraceCheckUtils]: 188: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,436 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {53665#true} {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} #84#return; {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,437 INFO L280 TraceCheckUtils]: 190: Hoare triple {54396#(and (<= 15 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:19,438 INFO L280 TraceCheckUtils]: 191: Hoare triple {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:19,438 INFO L280 TraceCheckUtils]: 192: Hoare triple {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} assume !false; {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:19,438 INFO L263 TraceCheckUtils]: 193: Hoare triple {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,439 INFO L280 TraceCheckUtils]: 194: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,439 INFO L280 TraceCheckUtils]: 195: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,439 INFO L280 TraceCheckUtils]: 196: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,440 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {53665#true} {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} #84#return; {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:19,441 INFO L280 TraceCheckUtils]: 198: Hoare triple {54421#(and (<= main_~n~0 26) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:19,441 INFO L280 TraceCheckUtils]: 199: Hoare triple {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:19,442 INFO L280 TraceCheckUtils]: 200: Hoare triple {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} assume !false; {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:19,442 INFO L263 TraceCheckUtils]: 201: Hoare triple {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,442 INFO L280 TraceCheckUtils]: 202: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,442 INFO L280 TraceCheckUtils]: 203: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,442 INFO L280 TraceCheckUtils]: 204: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,443 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {53665#true} {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} #84#return; {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:19,444 INFO L280 TraceCheckUtils]: 206: Hoare triple {54446#(and (<= main_~n~0 26) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,445 INFO L280 TraceCheckUtils]: 207: Hoare triple {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,446 INFO L280 TraceCheckUtils]: 208: Hoare triple {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} assume !false; {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,446 INFO L263 TraceCheckUtils]: 209: Hoare triple {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,446 INFO L280 TraceCheckUtils]: 210: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,447 INFO L280 TraceCheckUtils]: 211: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,447 INFO L280 TraceCheckUtils]: 212: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,448 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {53665#true} {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} #84#return; {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,449 INFO L280 TraceCheckUtils]: 214: Hoare triple {54471#(and (<= 18 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,449 INFO L280 TraceCheckUtils]: 215: Hoare triple {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,450 INFO L280 TraceCheckUtils]: 216: Hoare triple {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} assume !false; {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,450 INFO L263 TraceCheckUtils]: 217: Hoare triple {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,450 INFO L280 TraceCheckUtils]: 218: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,450 INFO L280 TraceCheckUtils]: 219: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,451 INFO L280 TraceCheckUtils]: 220: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,451 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {53665#true} {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} #84#return; {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,452 INFO L280 TraceCheckUtils]: 222: Hoare triple {54496#(and (<= 19 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:19,453 INFO L280 TraceCheckUtils]: 223: Hoare triple {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:19,454 INFO L280 TraceCheckUtils]: 224: Hoare triple {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} assume !false; {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:19,454 INFO L263 TraceCheckUtils]: 225: Hoare triple {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,454 INFO L280 TraceCheckUtils]: 226: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,454 INFO L280 TraceCheckUtils]: 227: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,454 INFO L280 TraceCheckUtils]: 228: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,455 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {53665#true} {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} #84#return; {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:19,456 INFO L280 TraceCheckUtils]: 230: Hoare triple {54521#(and (<= main_~n~0 26) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:19,457 INFO L280 TraceCheckUtils]: 231: Hoare triple {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:19,458 INFO L280 TraceCheckUtils]: 232: Hoare triple {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} assume !false; {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:19,458 INFO L263 TraceCheckUtils]: 233: Hoare triple {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,458 INFO L280 TraceCheckUtils]: 234: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,459 INFO L280 TraceCheckUtils]: 235: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,459 INFO L280 TraceCheckUtils]: 236: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,460 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {53665#true} {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} #84#return; {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:19,461 INFO L280 TraceCheckUtils]: 238: Hoare triple {54546#(and (<= main_~n~0 26) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,462 INFO L280 TraceCheckUtils]: 239: Hoare triple {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,462 INFO L280 TraceCheckUtils]: 240: Hoare triple {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} assume !false; {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,462 INFO L263 TraceCheckUtils]: 241: Hoare triple {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,463 INFO L280 TraceCheckUtils]: 242: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,463 INFO L280 TraceCheckUtils]: 243: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,463 INFO L280 TraceCheckUtils]: 244: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,464 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {53665#true} {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} #84#return; {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,464 INFO L280 TraceCheckUtils]: 246: Hoare triple {54571#(and (<= 22 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:19,465 INFO L280 TraceCheckUtils]: 247: Hoare triple {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:19,466 INFO L280 TraceCheckUtils]: 248: Hoare triple {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} assume !false; {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:19,466 INFO L263 TraceCheckUtils]: 249: Hoare triple {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,466 INFO L280 TraceCheckUtils]: 250: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,466 INFO L280 TraceCheckUtils]: 251: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,466 INFO L280 TraceCheckUtils]: 252: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,467 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {53665#true} {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} #84#return; {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:19,468 INFO L280 TraceCheckUtils]: 254: Hoare triple {54596#(and (<= main_~n~0 26) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,469 INFO L280 TraceCheckUtils]: 255: Hoare triple {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} assume !(~j~0 >= ~n~0); {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,470 INFO L280 TraceCheckUtils]: 256: Hoare triple {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} assume !false; {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,470 INFO L263 TraceCheckUtils]: 257: Hoare triple {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,470 INFO L280 TraceCheckUtils]: 258: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,470 INFO L280 TraceCheckUtils]: 259: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,470 INFO L280 TraceCheckUtils]: 260: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,471 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {53665#true} {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} #84#return; {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} is VALID [2020-07-10 15:32:19,472 INFO L280 TraceCheckUtils]: 262: Hoare triple {54621#(and (<= 24 main_~j~0) (<= main_~n~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:19,473 INFO L280 TraceCheckUtils]: 263: Hoare triple {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:19,473 INFO L280 TraceCheckUtils]: 264: Hoare triple {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} assume !false; {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:19,474 INFO L263 TraceCheckUtils]: 265: Hoare triple {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,474 INFO L280 TraceCheckUtils]: 266: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,474 INFO L280 TraceCheckUtils]: 267: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,474 INFO L280 TraceCheckUtils]: 268: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,475 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {53665#true} {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} #84#return; {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:19,476 INFO L280 TraceCheckUtils]: 270: Hoare triple {54646#(and (<= main_~n~0 26) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:19,477 INFO L280 TraceCheckUtils]: 271: Hoare triple {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:19,478 INFO L280 TraceCheckUtils]: 272: Hoare triple {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} assume !false; {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:19,478 INFO L263 TraceCheckUtils]: 273: Hoare triple {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53665#true} is VALID [2020-07-10 15:32:19,478 INFO L280 TraceCheckUtils]: 274: Hoare triple {53665#true} ~cond := #in~cond; {53665#true} is VALID [2020-07-10 15:32:19,478 INFO L280 TraceCheckUtils]: 275: Hoare triple {53665#true} assume !(0 == ~cond); {53665#true} is VALID [2020-07-10 15:32:19,478 INFO L280 TraceCheckUtils]: 276: Hoare triple {53665#true} assume true; {53665#true} is VALID [2020-07-10 15:32:19,479 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {53665#true} {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} #84#return; {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:19,480 INFO L280 TraceCheckUtils]: 278: Hoare triple {54671#(and (<= main_~n~0 26) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {54696#(and (<= main_~n~0 26) (<= 27 main_~j~0))} is VALID [2020-07-10 15:32:19,481 INFO L280 TraceCheckUtils]: 279: Hoare triple {54696#(and (<= main_~n~0 26) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {53666#false} is VALID [2020-07-10 15:32:19,481 INFO L280 TraceCheckUtils]: 280: Hoare triple {53666#false} assume !false; {53666#false} is VALID [2020-07-10 15:32:19,481 INFO L263 TraceCheckUtils]: 281: Hoare triple {53666#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {53666#false} is VALID [2020-07-10 15:32:19,481 INFO L280 TraceCheckUtils]: 282: Hoare triple {53666#false} ~cond := #in~cond; {53666#false} is VALID [2020-07-10 15:32:19,482 INFO L280 TraceCheckUtils]: 283: Hoare triple {53666#false} assume 0 == ~cond; {53666#false} is VALID [2020-07-10 15:32:19,482 INFO L280 TraceCheckUtils]: 284: Hoare triple {53666#false} assume !false; {53666#false} is VALID [2020-07-10 15:32:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 3618 backedges. 1512 proven. 702 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2020-07-10 15:32:19,542 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:32:19,542 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 57] total 85 [2020-07-10 15:32:19,542 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517518394] [2020-07-10 15:32:19,543 INFO L78 Accepts]: Start accepts. Automaton has 85 states. Word has length 285 [2020-07-10 15:32:19,543 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:32:19,544 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 85 states. [2020-07-10 15:32:20,208 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 343 edges. 343 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:20,209 INFO L459 AbstractCegarLoop]: Interpolant automaton has 85 states [2020-07-10 15:32:20,209 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:32:20,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2020-07-10 15:32:20,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1680, Invalid=5460, Unknown=0, NotChecked=0, Total=7140 [2020-07-10 15:32:20,210 INFO L87 Difference]: Start difference. First operand 236 states and 252 transitions. Second operand 85 states. [2020-07-10 15:32:30,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:30,312 INFO L93 Difference]: Finished difference Result 467 states and 564 transitions. [2020-07-10 15:32:30,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2020-07-10 15:32:30,313 INFO L78 Accepts]: Start accepts. Automaton has 85 states. Word has length 285 [2020-07-10 15:32:30,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:32:30,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2020-07-10 15:32:30,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 383 transitions. [2020-07-10 15:32:30,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2020-07-10 15:32:30,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 383 transitions. [2020-07-10 15:32:30,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 56 states and 383 transitions. [2020-07-10 15:32:31,111 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 383 edges. 383 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:31,119 INFO L225 Difference]: With dead ends: 467 [2020-07-10 15:32:31,119 INFO L226 Difference]: Without dead ends: 346 [2020-07-10 15:32:31,120 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 424 GetRequests, 314 SyntacticMatches, 0 SemanticMatches, 110 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2536 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=3219, Invalid=9213, Unknown=0, NotChecked=0, Total=12432 [2020-07-10 15:32:31,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2020-07-10 15:32:31,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 238. [2020-07-10 15:32:31,604 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:32:31,604 INFO L82 GeneralOperation]: Start isEquivalent. First operand 346 states. Second operand 238 states. [2020-07-10 15:32:31,604 INFO L74 IsIncluded]: Start isIncluded. First operand 346 states. Second operand 238 states. [2020-07-10 15:32:31,604 INFO L87 Difference]: Start difference. First operand 346 states. Second operand 238 states. [2020-07-10 15:32:31,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:31,611 INFO L93 Difference]: Finished difference Result 346 states and 416 transitions. [2020-07-10 15:32:31,611 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 416 transitions. [2020-07-10 15:32:31,612 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:31,612 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:31,612 INFO L74 IsIncluded]: Start isIncluded. First operand 238 states. Second operand 346 states. [2020-07-10 15:32:31,612 INFO L87 Difference]: Start difference. First operand 238 states. Second operand 346 states. [2020-07-10 15:32:31,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:31,618 INFO L93 Difference]: Finished difference Result 346 states and 416 transitions. [2020-07-10 15:32:31,618 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 416 transitions. [2020-07-10 15:32:31,618 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:31,618 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:31,618 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:32:31,618 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:32:31,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 238 states. [2020-07-10 15:32:31,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 238 states and 254 transitions. [2020-07-10 15:32:31,622 INFO L78 Accepts]: Start accepts. Automaton has 238 states and 254 transitions. Word has length 285 [2020-07-10 15:32:31,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:32:31,623 INFO L479 AbstractCegarLoop]: Abstraction has 238 states and 254 transitions. [2020-07-10 15:32:31,623 INFO L480 AbstractCegarLoop]: Interpolant automaton has 85 states. [2020-07-10 15:32:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 254 transitions. [2020-07-10 15:32:31,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2020-07-10 15:32:31,624 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:32:31,624 INFO L422 BasicCegarLoop]: trace histogram [28, 28, 28, 28, 27, 27, 27, 27, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:32:31,824 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,40 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:31,825 INFO L427 AbstractCegarLoop]: === Iteration 43 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:32:31,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:32:31,826 INFO L82 PathProgramCache]: Analyzing trace with hash 196225073, now seen corresponding path program 40 times [2020-07-10 15:32:31,826 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:32:31,826 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559886838] [2020-07-10 15:32:31,826 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:32:31,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,423 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56458#true} {56458#true} #80#return; {56458#true} is VALID [2020-07-10 15:32:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,427 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56490#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {56490#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:32:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,432 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56495#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {56495#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,436 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56500#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {56500#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,441 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56505#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {56505#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:34,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,445 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56510#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {56510#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,449 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56515#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {56515#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,454 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56520#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {56520#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,458 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56525#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {56525#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,463 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56530#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {56530#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:34,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,467 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56535#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {56535#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,472 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56540#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {56540#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:34,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,476 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56545#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {56545#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,481 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56550#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {56550#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,486 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56555#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {56555#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,491 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56560#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {56560#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,496 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56565#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {56565#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,501 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56570#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {56570#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,505 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56575#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {56575#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,510 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56580#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {56580#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:34,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56585#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {56585#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:34,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,520 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56590#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {56590#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:34,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,525 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56595#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {56595#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,529 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56600#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {56600#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,539 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56605#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {56605#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,553 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56610#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {56610#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,559 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56615#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {56615#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,567 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56458#true} {56620#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {56620#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:34,567 INFO L263 TraceCheckUtils]: 0: Hoare triple {56458#true} call ULTIMATE.init(); {56458#true} is VALID [2020-07-10 15:32:34,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,567 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56458#true} {56458#true} #80#return; {56458#true} is VALID [2020-07-10 15:32:34,568 INFO L263 TraceCheckUtils]: 3: Hoare triple {56458#true} call #t~ret3 := main(); {56458#true} is VALID [2020-07-10 15:32:34,568 INFO L280 TraceCheckUtils]: 4: Hoare triple {56458#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {56458#true} is VALID [2020-07-10 15:32:34,568 INFO L280 TraceCheckUtils]: 5: Hoare triple {56458#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56458#true} is VALID [2020-07-10 15:32:34,568 INFO L280 TraceCheckUtils]: 6: Hoare triple {56458#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {56458#true} is VALID [2020-07-10 15:32:34,568 INFO L280 TraceCheckUtils]: 7: Hoare triple {56458#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {56458#true} is VALID [2020-07-10 15:32:34,569 INFO L280 TraceCheckUtils]: 8: Hoare triple {56458#true} ~i~0 := 0; {56462#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:34,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {56462#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56462#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:34,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {56462#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56463#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:34,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {56463#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56463#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:34,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {56463#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56464#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:34,574 INFO L280 TraceCheckUtils]: 13: Hoare triple {56464#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56464#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:34,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {56464#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56465#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:34,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {56465#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56465#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:34,578 INFO L280 TraceCheckUtils]: 16: Hoare triple {56465#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56466#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:34,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {56466#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56466#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:34,580 INFO L280 TraceCheckUtils]: 18: Hoare triple {56466#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56467#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:34,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {56467#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56467#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:34,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {56467#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56468#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:34,583 INFO L280 TraceCheckUtils]: 21: Hoare triple {56468#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56468#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:34,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {56468#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56469#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:34,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {56469#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56469#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:34,586 INFO L280 TraceCheckUtils]: 24: Hoare triple {56469#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56470#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:34,586 INFO L280 TraceCheckUtils]: 25: Hoare triple {56470#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56470#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:34,587 INFO L280 TraceCheckUtils]: 26: Hoare triple {56470#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56471#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:34,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {56471#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56471#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:34,589 INFO L280 TraceCheckUtils]: 28: Hoare triple {56471#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56472#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:34,590 INFO L280 TraceCheckUtils]: 29: Hoare triple {56472#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56472#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:34,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {56472#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56473#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:34,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {56473#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56473#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:34,593 INFO L280 TraceCheckUtils]: 32: Hoare triple {56473#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56474#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:34,594 INFO L280 TraceCheckUtils]: 33: Hoare triple {56474#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56474#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:34,595 INFO L280 TraceCheckUtils]: 34: Hoare triple {56474#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56475#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:34,596 INFO L280 TraceCheckUtils]: 35: Hoare triple {56475#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56475#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:34,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {56475#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56476#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:34,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {56476#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56476#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:34,600 INFO L280 TraceCheckUtils]: 38: Hoare triple {56476#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56477#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:34,601 INFO L280 TraceCheckUtils]: 39: Hoare triple {56477#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56477#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:34,602 INFO L280 TraceCheckUtils]: 40: Hoare triple {56477#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56478#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:34,603 INFO L280 TraceCheckUtils]: 41: Hoare triple {56478#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56478#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:34,604 INFO L280 TraceCheckUtils]: 42: Hoare triple {56478#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56479#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:34,605 INFO L280 TraceCheckUtils]: 43: Hoare triple {56479#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56479#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:34,606 INFO L280 TraceCheckUtils]: 44: Hoare triple {56479#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56480#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:34,607 INFO L280 TraceCheckUtils]: 45: Hoare triple {56480#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56480#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:34,608 INFO L280 TraceCheckUtils]: 46: Hoare triple {56480#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56481#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:34,609 INFO L280 TraceCheckUtils]: 47: Hoare triple {56481#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56481#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:34,610 INFO L280 TraceCheckUtils]: 48: Hoare triple {56481#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56482#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:34,611 INFO L280 TraceCheckUtils]: 49: Hoare triple {56482#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56482#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:34,612 INFO L280 TraceCheckUtils]: 50: Hoare triple {56482#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56483#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:34,613 INFO L280 TraceCheckUtils]: 51: Hoare triple {56483#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56483#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:34,614 INFO L280 TraceCheckUtils]: 52: Hoare triple {56483#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56484#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:34,615 INFO L280 TraceCheckUtils]: 53: Hoare triple {56484#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56484#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:34,616 INFO L280 TraceCheckUtils]: 54: Hoare triple {56484#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56485#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:34,617 INFO L280 TraceCheckUtils]: 55: Hoare triple {56485#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56485#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:34,619 INFO L280 TraceCheckUtils]: 56: Hoare triple {56485#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56486#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:34,620 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56486#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:34,621 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56487#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:34,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {56487#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56487#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:34,623 INFO L280 TraceCheckUtils]: 60: Hoare triple {56487#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56488#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:34,624 INFO L280 TraceCheckUtils]: 61: Hoare triple {56488#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56488#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:34,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {56488#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56489#(<= main_~i~0 27)} is VALID [2020-07-10 15:32:34,627 INFO L280 TraceCheckUtils]: 63: Hoare triple {56489#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56489#(<= main_~i~0 27)} is VALID [2020-07-10 15:32:34,627 INFO L280 TraceCheckUtils]: 64: Hoare triple {56489#(<= main_~i~0 27)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {56489#(<= main_~i~0 27)} is VALID [2020-07-10 15:32:34,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {56489#(<= main_~i~0 27)} ~j~0 := 0;~n~0 := ~i~0; {56490#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:32:34,629 INFO L280 TraceCheckUtils]: 66: Hoare triple {56490#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {56490#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:32:34,629 INFO L263 TraceCheckUtils]: 67: Hoare triple {56490#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,630 INFO L280 TraceCheckUtils]: 69: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,630 INFO L280 TraceCheckUtils]: 70: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,631 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56458#true} {56490#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {56490#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:32:34,632 INFO L280 TraceCheckUtils]: 72: Hoare triple {56490#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56495#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:34,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {56495#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {56495#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:34,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {56495#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {56495#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:34,634 INFO L263 TraceCheckUtils]: 75: Hoare triple {56495#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,634 INFO L280 TraceCheckUtils]: 76: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,635 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56458#true} {56495#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {56495#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:32:34,636 INFO L280 TraceCheckUtils]: 80: Hoare triple {56495#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56500#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:34,637 INFO L280 TraceCheckUtils]: 81: Hoare triple {56500#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {56500#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:34,638 INFO L280 TraceCheckUtils]: 82: Hoare triple {56500#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {56500#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:34,638 INFO L263 TraceCheckUtils]: 83: Hoare triple {56500#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,638 INFO L280 TraceCheckUtils]: 84: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,638 INFO L280 TraceCheckUtils]: 85: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,638 INFO L280 TraceCheckUtils]: 86: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,639 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {56458#true} {56500#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {56500#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:32:34,640 INFO L280 TraceCheckUtils]: 88: Hoare triple {56500#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56505#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:34,641 INFO L280 TraceCheckUtils]: 89: Hoare triple {56505#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {56505#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:34,642 INFO L280 TraceCheckUtils]: 90: Hoare triple {56505#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {56505#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:34,642 INFO L263 TraceCheckUtils]: 91: Hoare triple {56505#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,642 INFO L280 TraceCheckUtils]: 92: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,642 INFO L280 TraceCheckUtils]: 93: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,643 INFO L280 TraceCheckUtils]: 94: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,644 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {56458#true} {56505#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {56505#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:32:34,645 INFO L280 TraceCheckUtils]: 96: Hoare triple {56505#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56510#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:34,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {56510#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {56510#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:34,646 INFO L280 TraceCheckUtils]: 98: Hoare triple {56510#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {56510#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:34,647 INFO L263 TraceCheckUtils]: 99: Hoare triple {56510#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,647 INFO L280 TraceCheckUtils]: 100: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,647 INFO L280 TraceCheckUtils]: 101: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,647 INFO L280 TraceCheckUtils]: 102: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,648 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {56458#true} {56510#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {56510#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:32:34,649 INFO L280 TraceCheckUtils]: 104: Hoare triple {56510#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56515#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:34,650 INFO L280 TraceCheckUtils]: 105: Hoare triple {56515#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {56515#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:34,651 INFO L280 TraceCheckUtils]: 106: Hoare triple {56515#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {56515#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:34,651 INFO L263 TraceCheckUtils]: 107: Hoare triple {56515#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,651 INFO L280 TraceCheckUtils]: 108: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,651 INFO L280 TraceCheckUtils]: 109: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,651 INFO L280 TraceCheckUtils]: 110: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,652 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {56458#true} {56515#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {56515#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:32:34,654 INFO L280 TraceCheckUtils]: 112: Hoare triple {56515#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56520#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:34,654 INFO L280 TraceCheckUtils]: 113: Hoare triple {56520#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {56520#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:34,655 INFO L280 TraceCheckUtils]: 114: Hoare triple {56520#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {56520#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:34,655 INFO L263 TraceCheckUtils]: 115: Hoare triple {56520#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,655 INFO L280 TraceCheckUtils]: 116: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,655 INFO L280 TraceCheckUtils]: 117: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,656 INFO L280 TraceCheckUtils]: 118: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,657 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {56458#true} {56520#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {56520#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:32:34,658 INFO L280 TraceCheckUtils]: 120: Hoare triple {56520#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56525#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:34,659 INFO L280 TraceCheckUtils]: 121: Hoare triple {56525#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {56525#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:34,659 INFO L280 TraceCheckUtils]: 122: Hoare triple {56525#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {56525#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:34,660 INFO L263 TraceCheckUtils]: 123: Hoare triple {56525#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,660 INFO L280 TraceCheckUtils]: 124: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,660 INFO L280 TraceCheckUtils]: 125: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,660 INFO L280 TraceCheckUtils]: 126: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,661 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {56458#true} {56525#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {56525#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:32:34,662 INFO L280 TraceCheckUtils]: 128: Hoare triple {56525#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56530#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:34,663 INFO L280 TraceCheckUtils]: 129: Hoare triple {56530#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {56530#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:34,664 INFO L280 TraceCheckUtils]: 130: Hoare triple {56530#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {56530#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:34,664 INFO L263 TraceCheckUtils]: 131: Hoare triple {56530#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,664 INFO L280 TraceCheckUtils]: 132: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,664 INFO L280 TraceCheckUtils]: 133: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,664 INFO L280 TraceCheckUtils]: 134: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,665 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {56458#true} {56530#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {56530#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:32:34,667 INFO L280 TraceCheckUtils]: 136: Hoare triple {56530#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56535#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:34,668 INFO L280 TraceCheckUtils]: 137: Hoare triple {56535#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {56535#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:34,669 INFO L280 TraceCheckUtils]: 138: Hoare triple {56535#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {56535#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:34,669 INFO L263 TraceCheckUtils]: 139: Hoare triple {56535#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,669 INFO L280 TraceCheckUtils]: 140: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,669 INFO L280 TraceCheckUtils]: 141: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,669 INFO L280 TraceCheckUtils]: 142: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,671 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {56458#true} {56535#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {56535#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:32:34,672 INFO L280 TraceCheckUtils]: 144: Hoare triple {56535#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56540#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:34,673 INFO L280 TraceCheckUtils]: 145: Hoare triple {56540#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {56540#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:34,674 INFO L280 TraceCheckUtils]: 146: Hoare triple {56540#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {56540#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:34,674 INFO L263 TraceCheckUtils]: 147: Hoare triple {56540#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,674 INFO L280 TraceCheckUtils]: 148: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,674 INFO L280 TraceCheckUtils]: 149: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,674 INFO L280 TraceCheckUtils]: 150: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,675 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {56458#true} {56540#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {56540#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:32:34,676 INFO L280 TraceCheckUtils]: 152: Hoare triple {56540#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56545#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:34,677 INFO L280 TraceCheckUtils]: 153: Hoare triple {56545#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {56545#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:34,678 INFO L280 TraceCheckUtils]: 154: Hoare triple {56545#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {56545#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:34,678 INFO L263 TraceCheckUtils]: 155: Hoare triple {56545#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,678 INFO L280 TraceCheckUtils]: 156: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,678 INFO L280 TraceCheckUtils]: 157: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,678 INFO L280 TraceCheckUtils]: 158: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,679 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {56458#true} {56545#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {56545#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:32:34,681 INFO L280 TraceCheckUtils]: 160: Hoare triple {56545#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56550#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:34,681 INFO L280 TraceCheckUtils]: 161: Hoare triple {56550#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {56550#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:34,682 INFO L280 TraceCheckUtils]: 162: Hoare triple {56550#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {56550#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:34,682 INFO L263 TraceCheckUtils]: 163: Hoare triple {56550#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,682 INFO L280 TraceCheckUtils]: 164: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,691 INFO L280 TraceCheckUtils]: 165: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,691 INFO L280 TraceCheckUtils]: 166: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,692 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {56458#true} {56550#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {56550#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:32:34,694 INFO L280 TraceCheckUtils]: 168: Hoare triple {56550#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56555#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:34,695 INFO L280 TraceCheckUtils]: 169: Hoare triple {56555#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {56555#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:34,695 INFO L280 TraceCheckUtils]: 170: Hoare triple {56555#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {56555#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:34,696 INFO L263 TraceCheckUtils]: 171: Hoare triple {56555#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,696 INFO L280 TraceCheckUtils]: 172: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,696 INFO L280 TraceCheckUtils]: 173: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,696 INFO L280 TraceCheckUtils]: 174: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,697 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {56458#true} {56555#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {56555#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:32:34,698 INFO L280 TraceCheckUtils]: 176: Hoare triple {56555#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56560#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:34,699 INFO L280 TraceCheckUtils]: 177: Hoare triple {56560#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {56560#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:34,699 INFO L280 TraceCheckUtils]: 178: Hoare triple {56560#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {56560#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:34,700 INFO L263 TraceCheckUtils]: 179: Hoare triple {56560#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,700 INFO L280 TraceCheckUtils]: 180: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,700 INFO L280 TraceCheckUtils]: 181: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,700 INFO L280 TraceCheckUtils]: 182: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,701 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {56458#true} {56560#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {56560#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:32:34,702 INFO L280 TraceCheckUtils]: 184: Hoare triple {56560#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56565#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:34,703 INFO L280 TraceCheckUtils]: 185: Hoare triple {56565#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {56565#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:34,704 INFO L280 TraceCheckUtils]: 186: Hoare triple {56565#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {56565#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:34,704 INFO L263 TraceCheckUtils]: 187: Hoare triple {56565#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,704 INFO L280 TraceCheckUtils]: 188: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,704 INFO L280 TraceCheckUtils]: 189: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,704 INFO L280 TraceCheckUtils]: 190: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,705 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {56458#true} {56565#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {56565#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:32:34,706 INFO L280 TraceCheckUtils]: 192: Hoare triple {56565#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56570#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:34,707 INFO L280 TraceCheckUtils]: 193: Hoare triple {56570#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {56570#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:34,708 INFO L280 TraceCheckUtils]: 194: Hoare triple {56570#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {56570#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:34,708 INFO L263 TraceCheckUtils]: 195: Hoare triple {56570#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,708 INFO L280 TraceCheckUtils]: 196: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,708 INFO L280 TraceCheckUtils]: 197: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,708 INFO L280 TraceCheckUtils]: 198: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,709 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {56458#true} {56570#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {56570#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:32:34,710 INFO L280 TraceCheckUtils]: 200: Hoare triple {56570#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56575#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:34,711 INFO L280 TraceCheckUtils]: 201: Hoare triple {56575#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {56575#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:34,712 INFO L280 TraceCheckUtils]: 202: Hoare triple {56575#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {56575#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:34,712 INFO L263 TraceCheckUtils]: 203: Hoare triple {56575#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,712 INFO L280 TraceCheckUtils]: 204: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,712 INFO L280 TraceCheckUtils]: 205: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,712 INFO L280 TraceCheckUtils]: 206: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,713 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {56458#true} {56575#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {56575#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:32:34,715 INFO L280 TraceCheckUtils]: 208: Hoare triple {56575#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56580#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:34,715 INFO L280 TraceCheckUtils]: 209: Hoare triple {56580#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {56580#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:34,716 INFO L280 TraceCheckUtils]: 210: Hoare triple {56580#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {56580#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:34,716 INFO L263 TraceCheckUtils]: 211: Hoare triple {56580#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,716 INFO L280 TraceCheckUtils]: 212: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,716 INFO L280 TraceCheckUtils]: 213: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,717 INFO L280 TraceCheckUtils]: 214: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,717 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {56458#true} {56580#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {56580#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:32:34,719 INFO L280 TraceCheckUtils]: 216: Hoare triple {56580#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56585#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:34,719 INFO L280 TraceCheckUtils]: 217: Hoare triple {56585#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {56585#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:34,720 INFO L280 TraceCheckUtils]: 218: Hoare triple {56585#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {56585#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:34,720 INFO L263 TraceCheckUtils]: 219: Hoare triple {56585#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,720 INFO L280 TraceCheckUtils]: 220: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,721 INFO L280 TraceCheckUtils]: 221: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,721 INFO L280 TraceCheckUtils]: 222: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,722 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {56458#true} {56585#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {56585#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:32:34,723 INFO L280 TraceCheckUtils]: 224: Hoare triple {56585#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56590#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:34,724 INFO L280 TraceCheckUtils]: 225: Hoare triple {56590#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {56590#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:34,724 INFO L280 TraceCheckUtils]: 226: Hoare triple {56590#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {56590#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:34,724 INFO L263 TraceCheckUtils]: 227: Hoare triple {56590#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,724 INFO L280 TraceCheckUtils]: 228: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,725 INFO L280 TraceCheckUtils]: 229: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,725 INFO L280 TraceCheckUtils]: 230: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,726 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56458#true} {56590#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {56590#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:32:34,727 INFO L280 TraceCheckUtils]: 232: Hoare triple {56590#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56595#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:34,727 INFO L280 TraceCheckUtils]: 233: Hoare triple {56595#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {56595#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:34,728 INFO L280 TraceCheckUtils]: 234: Hoare triple {56595#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {56595#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:34,728 INFO L263 TraceCheckUtils]: 235: Hoare triple {56595#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,728 INFO L280 TraceCheckUtils]: 236: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,728 INFO L280 TraceCheckUtils]: 237: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,728 INFO L280 TraceCheckUtils]: 238: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,729 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {56458#true} {56595#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {56595#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:32:34,730 INFO L280 TraceCheckUtils]: 240: Hoare triple {56595#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56600#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:34,731 INFO L280 TraceCheckUtils]: 241: Hoare triple {56600#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {56600#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:34,732 INFO L280 TraceCheckUtils]: 242: Hoare triple {56600#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {56600#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:34,732 INFO L263 TraceCheckUtils]: 243: Hoare triple {56600#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,732 INFO L280 TraceCheckUtils]: 244: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,732 INFO L280 TraceCheckUtils]: 245: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,732 INFO L280 TraceCheckUtils]: 246: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,733 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {56458#true} {56600#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {56600#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:32:34,735 INFO L280 TraceCheckUtils]: 248: Hoare triple {56600#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56605#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:34,736 INFO L280 TraceCheckUtils]: 249: Hoare triple {56605#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {56605#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:34,737 INFO L280 TraceCheckUtils]: 250: Hoare triple {56605#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {56605#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:34,737 INFO L263 TraceCheckUtils]: 251: Hoare triple {56605#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,737 INFO L280 TraceCheckUtils]: 252: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,737 INFO L280 TraceCheckUtils]: 253: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,737 INFO L280 TraceCheckUtils]: 254: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,738 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {56458#true} {56605#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {56605#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:32:34,739 INFO L280 TraceCheckUtils]: 256: Hoare triple {56605#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56610#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:34,740 INFO L280 TraceCheckUtils]: 257: Hoare triple {56610#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {56610#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:34,741 INFO L280 TraceCheckUtils]: 258: Hoare triple {56610#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {56610#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:34,741 INFO L263 TraceCheckUtils]: 259: Hoare triple {56610#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,741 INFO L280 TraceCheckUtils]: 260: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,741 INFO L280 TraceCheckUtils]: 261: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,741 INFO L280 TraceCheckUtils]: 262: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,742 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {56458#true} {56610#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {56610#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:32:34,743 INFO L280 TraceCheckUtils]: 264: Hoare triple {56610#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56615#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:34,744 INFO L280 TraceCheckUtils]: 265: Hoare triple {56615#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {56615#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:34,745 INFO L280 TraceCheckUtils]: 266: Hoare triple {56615#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {56615#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:34,745 INFO L263 TraceCheckUtils]: 267: Hoare triple {56615#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,745 INFO L280 TraceCheckUtils]: 268: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,745 INFO L280 TraceCheckUtils]: 269: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,745 INFO L280 TraceCheckUtils]: 270: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,746 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {56458#true} {56615#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {56615#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:32:34,747 INFO L280 TraceCheckUtils]: 272: Hoare triple {56615#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56620#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:34,748 INFO L280 TraceCheckUtils]: 273: Hoare triple {56620#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {56620#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:34,749 INFO L280 TraceCheckUtils]: 274: Hoare triple {56620#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {56620#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:34,749 INFO L263 TraceCheckUtils]: 275: Hoare triple {56620#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:34,749 INFO L280 TraceCheckUtils]: 276: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:34,749 INFO L280 TraceCheckUtils]: 277: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:34,749 INFO L280 TraceCheckUtils]: 278: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:34,750 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {56458#true} {56620#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {56620#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:32:34,752 INFO L280 TraceCheckUtils]: 280: Hoare triple {56620#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56625#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:32:34,753 INFO L280 TraceCheckUtils]: 281: Hoare triple {56625#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {56459#false} is VALID [2020-07-10 15:32:34,753 INFO L280 TraceCheckUtils]: 282: Hoare triple {56459#false} assume !false; {56459#false} is VALID [2020-07-10 15:32:34,753 INFO L263 TraceCheckUtils]: 283: Hoare triple {56459#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56459#false} is VALID [2020-07-10 15:32:34,754 INFO L280 TraceCheckUtils]: 284: Hoare triple {56459#false} ~cond := #in~cond; {56459#false} is VALID [2020-07-10 15:32:34,754 INFO L280 TraceCheckUtils]: 285: Hoare triple {56459#false} assume 0 == ~cond; {56459#false} is VALID [2020-07-10 15:32:34,754 INFO L280 TraceCheckUtils]: 286: Hoare triple {56459#false} assume !false; {56459#false} is VALID [2020-07-10 15:32:34,804 INFO L134 CoverageAnalysis]: Checked inductivity of 3672 backedges. 1512 proven. 756 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2020-07-10 15:32:34,804 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [559886838] [2020-07-10 15:32:34,805 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1651707981] [2020-07-10 15:32:34,805 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:34,914 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:32:34,915 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:32:34,917 INFO L264 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 58 conjunts are in the unsatisfiable core [2020-07-10 15:32:34,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:34,959 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:32:39,079 INFO L263 TraceCheckUtils]: 0: Hoare triple {56458#true} call ULTIMATE.init(); {56458#true} is VALID [2020-07-10 15:32:39,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,079 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56458#true} {56458#true} #80#return; {56458#true} is VALID [2020-07-10 15:32:39,079 INFO L263 TraceCheckUtils]: 3: Hoare triple {56458#true} call #t~ret3 := main(); {56458#true} is VALID [2020-07-10 15:32:39,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {56458#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {56458#true} is VALID [2020-07-10 15:32:39,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {56458#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56458#true} is VALID [2020-07-10 15:32:39,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {56458#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {56458#true} is VALID [2020-07-10 15:32:39,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {56458#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {56458#true} is VALID [2020-07-10 15:32:39,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {56458#true} ~i~0 := 0; {56462#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:39,081 INFO L280 TraceCheckUtils]: 9: Hoare triple {56462#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56462#(<= main_~i~0 0)} is VALID [2020-07-10 15:32:39,082 INFO L280 TraceCheckUtils]: 10: Hoare triple {56462#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56463#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:39,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {56463#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56463#(<= main_~i~0 1)} is VALID [2020-07-10 15:32:39,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {56463#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56464#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:39,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {56464#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56464#(<= main_~i~0 2)} is VALID [2020-07-10 15:32:39,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {56464#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56465#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:39,087 INFO L280 TraceCheckUtils]: 15: Hoare triple {56465#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56465#(<= main_~i~0 3)} is VALID [2020-07-10 15:32:39,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {56465#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56466#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:39,089 INFO L280 TraceCheckUtils]: 17: Hoare triple {56466#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56466#(<= main_~i~0 4)} is VALID [2020-07-10 15:32:39,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {56466#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56467#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:39,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {56467#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56467#(<= main_~i~0 5)} is VALID [2020-07-10 15:32:39,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {56467#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56468#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:39,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {56468#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56468#(<= main_~i~0 6)} is VALID [2020-07-10 15:32:39,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {56468#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56469#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:39,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {56469#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56469#(<= main_~i~0 7)} is VALID [2020-07-10 15:32:39,095 INFO L280 TraceCheckUtils]: 24: Hoare triple {56469#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56470#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:39,096 INFO L280 TraceCheckUtils]: 25: Hoare triple {56470#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56470#(<= main_~i~0 8)} is VALID [2020-07-10 15:32:39,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {56470#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56471#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:39,098 INFO L280 TraceCheckUtils]: 27: Hoare triple {56471#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56471#(<= main_~i~0 9)} is VALID [2020-07-10 15:32:39,099 INFO L280 TraceCheckUtils]: 28: Hoare triple {56471#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56472#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:39,100 INFO L280 TraceCheckUtils]: 29: Hoare triple {56472#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56472#(<= main_~i~0 10)} is VALID [2020-07-10 15:32:39,101 INFO L280 TraceCheckUtils]: 30: Hoare triple {56472#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56473#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:39,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {56473#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56473#(<= main_~i~0 11)} is VALID [2020-07-10 15:32:39,103 INFO L280 TraceCheckUtils]: 32: Hoare triple {56473#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56474#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:39,104 INFO L280 TraceCheckUtils]: 33: Hoare triple {56474#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56474#(<= main_~i~0 12)} is VALID [2020-07-10 15:32:39,105 INFO L280 TraceCheckUtils]: 34: Hoare triple {56474#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56475#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:39,106 INFO L280 TraceCheckUtils]: 35: Hoare triple {56475#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56475#(<= main_~i~0 13)} is VALID [2020-07-10 15:32:39,107 INFO L280 TraceCheckUtils]: 36: Hoare triple {56475#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56476#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:39,107 INFO L280 TraceCheckUtils]: 37: Hoare triple {56476#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56476#(<= main_~i~0 14)} is VALID [2020-07-10 15:32:39,108 INFO L280 TraceCheckUtils]: 38: Hoare triple {56476#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56477#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:39,109 INFO L280 TraceCheckUtils]: 39: Hoare triple {56477#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56477#(<= main_~i~0 15)} is VALID [2020-07-10 15:32:39,110 INFO L280 TraceCheckUtils]: 40: Hoare triple {56477#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56478#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:39,110 INFO L280 TraceCheckUtils]: 41: Hoare triple {56478#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56478#(<= main_~i~0 16)} is VALID [2020-07-10 15:32:39,111 INFO L280 TraceCheckUtils]: 42: Hoare triple {56478#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56479#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:39,112 INFO L280 TraceCheckUtils]: 43: Hoare triple {56479#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56479#(<= main_~i~0 17)} is VALID [2020-07-10 15:32:39,113 INFO L280 TraceCheckUtils]: 44: Hoare triple {56479#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56480#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:39,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {56480#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56480#(<= main_~i~0 18)} is VALID [2020-07-10 15:32:39,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {56480#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56481#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:39,115 INFO L280 TraceCheckUtils]: 47: Hoare triple {56481#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56481#(<= main_~i~0 19)} is VALID [2020-07-10 15:32:39,116 INFO L280 TraceCheckUtils]: 48: Hoare triple {56481#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56482#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:39,117 INFO L280 TraceCheckUtils]: 49: Hoare triple {56482#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56482#(<= main_~i~0 20)} is VALID [2020-07-10 15:32:39,118 INFO L280 TraceCheckUtils]: 50: Hoare triple {56482#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56483#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:39,118 INFO L280 TraceCheckUtils]: 51: Hoare triple {56483#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56483#(<= main_~i~0 21)} is VALID [2020-07-10 15:32:39,119 INFO L280 TraceCheckUtils]: 52: Hoare triple {56483#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56484#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:39,120 INFO L280 TraceCheckUtils]: 53: Hoare triple {56484#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56484#(<= main_~i~0 22)} is VALID [2020-07-10 15:32:39,121 INFO L280 TraceCheckUtils]: 54: Hoare triple {56484#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56485#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:39,121 INFO L280 TraceCheckUtils]: 55: Hoare triple {56485#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56485#(<= main_~i~0 23)} is VALID [2020-07-10 15:32:39,122 INFO L280 TraceCheckUtils]: 56: Hoare triple {56485#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56486#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:39,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56486#(<= main_~i~0 24)} is VALID [2020-07-10 15:32:39,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56487#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:39,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {56487#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56487#(<= main_~i~0 25)} is VALID [2020-07-10 15:32:39,125 INFO L280 TraceCheckUtils]: 60: Hoare triple {56487#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56488#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:39,126 INFO L280 TraceCheckUtils]: 61: Hoare triple {56488#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56488#(<= main_~i~0 26)} is VALID [2020-07-10 15:32:39,127 INFO L280 TraceCheckUtils]: 62: Hoare triple {56488#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {56489#(<= main_~i~0 27)} is VALID [2020-07-10 15:32:39,127 INFO L280 TraceCheckUtils]: 63: Hoare triple {56489#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56489#(<= main_~i~0 27)} is VALID [2020-07-10 15:32:39,128 INFO L280 TraceCheckUtils]: 64: Hoare triple {56489#(<= main_~i~0 27)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {56489#(<= main_~i~0 27)} is VALID [2020-07-10 15:32:39,129 INFO L280 TraceCheckUtils]: 65: Hoare triple {56489#(<= main_~i~0 27)} ~j~0 := 0;~n~0 := ~i~0; {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} is VALID [2020-07-10 15:32:39,129 INFO L280 TraceCheckUtils]: 66: Hoare triple {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} assume !false; {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} is VALID [2020-07-10 15:32:39,130 INFO L263 TraceCheckUtils]: 67: Hoare triple {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,130 INFO L280 TraceCheckUtils]: 68: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,130 INFO L280 TraceCheckUtils]: 69: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,130 INFO L280 TraceCheckUtils]: 70: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,131 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56458#true} {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} #84#return; {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} is VALID [2020-07-10 15:32:39,132 INFO L280 TraceCheckUtils]: 72: Hoare triple {56824#(and (<= main_~n~0 27) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} is VALID [2020-07-10 15:32:39,132 INFO L280 TraceCheckUtils]: 73: Hoare triple {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} is VALID [2020-07-10 15:32:39,133 INFO L280 TraceCheckUtils]: 74: Hoare triple {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} assume !false; {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} is VALID [2020-07-10 15:32:39,133 INFO L263 TraceCheckUtils]: 75: Hoare triple {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,133 INFO L280 TraceCheckUtils]: 76: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,134 INFO L280 TraceCheckUtils]: 77: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,134 INFO L280 TraceCheckUtils]: 78: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,134 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56458#true} {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} #84#return; {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} is VALID [2020-07-10 15:32:39,135 INFO L280 TraceCheckUtils]: 80: Hoare triple {56846#(and (<= main_~n~0 27) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:39,136 INFO L280 TraceCheckUtils]: 81: Hoare triple {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:39,137 INFO L280 TraceCheckUtils]: 82: Hoare triple {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} assume !false; {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:39,137 INFO L263 TraceCheckUtils]: 83: Hoare triple {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,137 INFO L280 TraceCheckUtils]: 84: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,137 INFO L280 TraceCheckUtils]: 85: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,138 INFO L280 TraceCheckUtils]: 86: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,138 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {56458#true} {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} #84#return; {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} is VALID [2020-07-10 15:32:39,139 INFO L280 TraceCheckUtils]: 88: Hoare triple {56871#(and (<= main_~n~0 27) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} is VALID [2020-07-10 15:32:39,140 INFO L280 TraceCheckUtils]: 89: Hoare triple {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} is VALID [2020-07-10 15:32:39,141 INFO L280 TraceCheckUtils]: 90: Hoare triple {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} assume !false; {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} is VALID [2020-07-10 15:32:39,141 INFO L263 TraceCheckUtils]: 91: Hoare triple {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,141 INFO L280 TraceCheckUtils]: 92: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,141 INFO L280 TraceCheckUtils]: 93: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,141 INFO L280 TraceCheckUtils]: 94: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,142 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {56458#true} {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} #84#return; {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} is VALID [2020-07-10 15:32:39,143 INFO L280 TraceCheckUtils]: 96: Hoare triple {56896#(and (<= main_~n~0 27) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:39,144 INFO L280 TraceCheckUtils]: 97: Hoare triple {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:39,145 INFO L280 TraceCheckUtils]: 98: Hoare triple {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} assume !false; {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:39,145 INFO L263 TraceCheckUtils]: 99: Hoare triple {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,145 INFO L280 TraceCheckUtils]: 100: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,145 INFO L280 TraceCheckUtils]: 101: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,145 INFO L280 TraceCheckUtils]: 102: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,146 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {56458#true} {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} #84#return; {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} is VALID [2020-07-10 15:32:39,147 INFO L280 TraceCheckUtils]: 104: Hoare triple {56921#(and (<= main_~n~0 27) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} is VALID [2020-07-10 15:32:39,148 INFO L280 TraceCheckUtils]: 105: Hoare triple {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} is VALID [2020-07-10 15:32:39,149 INFO L280 TraceCheckUtils]: 106: Hoare triple {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} assume !false; {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} is VALID [2020-07-10 15:32:39,149 INFO L263 TraceCheckUtils]: 107: Hoare triple {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,149 INFO L280 TraceCheckUtils]: 108: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,149 INFO L280 TraceCheckUtils]: 109: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,150 INFO L280 TraceCheckUtils]: 110: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,151 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {56458#true} {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} #84#return; {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} is VALID [2020-07-10 15:32:39,152 INFO L280 TraceCheckUtils]: 112: Hoare triple {56946#(and (<= main_~n~0 27) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:39,152 INFO L280 TraceCheckUtils]: 113: Hoare triple {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:39,153 INFO L280 TraceCheckUtils]: 114: Hoare triple {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} assume !false; {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:39,153 INFO L263 TraceCheckUtils]: 115: Hoare triple {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,154 INFO L280 TraceCheckUtils]: 116: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,154 INFO L280 TraceCheckUtils]: 117: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,154 INFO L280 TraceCheckUtils]: 118: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,154 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {56458#true} {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} #84#return; {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} is VALID [2020-07-10 15:32:39,155 INFO L280 TraceCheckUtils]: 120: Hoare triple {56971#(and (<= main_~n~0 27) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:39,156 INFO L280 TraceCheckUtils]: 121: Hoare triple {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:39,157 INFO L280 TraceCheckUtils]: 122: Hoare triple {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} assume !false; {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:39,157 INFO L263 TraceCheckUtils]: 123: Hoare triple {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,157 INFO L280 TraceCheckUtils]: 124: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,157 INFO L280 TraceCheckUtils]: 125: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,158 INFO L280 TraceCheckUtils]: 126: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,159 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {56458#true} {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} #84#return; {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} is VALID [2020-07-10 15:32:39,160 INFO L280 TraceCheckUtils]: 128: Hoare triple {56996#(and (<= main_~n~0 27) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:39,161 INFO L280 TraceCheckUtils]: 129: Hoare triple {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:39,161 INFO L280 TraceCheckUtils]: 130: Hoare triple {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} assume !false; {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:39,162 INFO L263 TraceCheckUtils]: 131: Hoare triple {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,162 INFO L280 TraceCheckUtils]: 132: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,162 INFO L280 TraceCheckUtils]: 133: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,162 INFO L280 TraceCheckUtils]: 134: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,163 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {56458#true} {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} #84#return; {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} is VALID [2020-07-10 15:32:39,163 INFO L280 TraceCheckUtils]: 136: Hoare triple {57021#(and (<= main_~n~0 27) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,164 INFO L280 TraceCheckUtils]: 137: Hoare triple {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} assume !(~j~0 >= ~n~0); {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,165 INFO L280 TraceCheckUtils]: 138: Hoare triple {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} assume !false; {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,165 INFO L263 TraceCheckUtils]: 139: Hoare triple {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,165 INFO L280 TraceCheckUtils]: 140: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,165 INFO L280 TraceCheckUtils]: 141: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,165 INFO L280 TraceCheckUtils]: 142: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,166 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {56458#true} {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} #84#return; {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,167 INFO L280 TraceCheckUtils]: 144: Hoare triple {57046#(and (<= 9 main_~j~0) (<= main_~n~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} is VALID [2020-07-10 15:32:39,168 INFO L280 TraceCheckUtils]: 145: Hoare triple {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} assume !(~j~0 >= ~n~0); {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} is VALID [2020-07-10 15:32:39,169 INFO L280 TraceCheckUtils]: 146: Hoare triple {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} assume !false; {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} is VALID [2020-07-10 15:32:39,169 INFO L263 TraceCheckUtils]: 147: Hoare triple {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,169 INFO L280 TraceCheckUtils]: 148: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,169 INFO L280 TraceCheckUtils]: 149: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,169 INFO L280 TraceCheckUtils]: 150: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,170 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {56458#true} {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} #84#return; {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} is VALID [2020-07-10 15:32:39,171 INFO L280 TraceCheckUtils]: 152: Hoare triple {57071#(and (<= main_~n~0 27) (<= 10 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:39,172 INFO L280 TraceCheckUtils]: 153: Hoare triple {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:39,172 INFO L280 TraceCheckUtils]: 154: Hoare triple {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} assume !false; {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:39,172 INFO L263 TraceCheckUtils]: 155: Hoare triple {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,173 INFO L280 TraceCheckUtils]: 156: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,173 INFO L280 TraceCheckUtils]: 157: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,173 INFO L280 TraceCheckUtils]: 158: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,173 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {56458#true} {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} #84#return; {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} is VALID [2020-07-10 15:32:39,174 INFO L280 TraceCheckUtils]: 160: Hoare triple {57096#(and (<= main_~n~0 27) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:39,175 INFO L280 TraceCheckUtils]: 161: Hoare triple {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:39,176 INFO L280 TraceCheckUtils]: 162: Hoare triple {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} assume !false; {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:39,176 INFO L263 TraceCheckUtils]: 163: Hoare triple {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,176 INFO L280 TraceCheckUtils]: 164: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,176 INFO L280 TraceCheckUtils]: 165: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,176 INFO L280 TraceCheckUtils]: 166: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,177 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {56458#true} {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} #84#return; {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} is VALID [2020-07-10 15:32:39,178 INFO L280 TraceCheckUtils]: 168: Hoare triple {57121#(and (<= main_~n~0 27) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:39,179 INFO L280 TraceCheckUtils]: 169: Hoare triple {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:39,180 INFO L280 TraceCheckUtils]: 170: Hoare triple {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} assume !false; {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:39,180 INFO L263 TraceCheckUtils]: 171: Hoare triple {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,180 INFO L280 TraceCheckUtils]: 172: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,180 INFO L280 TraceCheckUtils]: 173: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,180 INFO L280 TraceCheckUtils]: 174: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,181 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {56458#true} {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} #84#return; {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} is VALID [2020-07-10 15:32:39,183 INFO L280 TraceCheckUtils]: 176: Hoare triple {57146#(and (<= main_~n~0 27) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} is VALID [2020-07-10 15:32:39,184 INFO L280 TraceCheckUtils]: 177: Hoare triple {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} is VALID [2020-07-10 15:32:39,185 INFO L280 TraceCheckUtils]: 178: Hoare triple {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} assume !false; {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} is VALID [2020-07-10 15:32:39,185 INFO L263 TraceCheckUtils]: 179: Hoare triple {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,185 INFO L280 TraceCheckUtils]: 180: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,185 INFO L280 TraceCheckUtils]: 181: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,185 INFO L280 TraceCheckUtils]: 182: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,186 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {56458#true} {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} #84#return; {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} is VALID [2020-07-10 15:32:39,187 INFO L280 TraceCheckUtils]: 184: Hoare triple {57171#(and (<= main_~n~0 27) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,188 INFO L280 TraceCheckUtils]: 185: Hoare triple {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} assume !(~j~0 >= ~n~0); {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,189 INFO L280 TraceCheckUtils]: 186: Hoare triple {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} assume !false; {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,189 INFO L263 TraceCheckUtils]: 187: Hoare triple {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,189 INFO L280 TraceCheckUtils]: 188: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,189 INFO L280 TraceCheckUtils]: 189: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,189 INFO L280 TraceCheckUtils]: 190: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,191 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {56458#true} {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} #84#return; {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,192 INFO L280 TraceCheckUtils]: 192: Hoare triple {57196#(and (<= 15 main_~j~0) (<= main_~n~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:39,193 INFO L280 TraceCheckUtils]: 193: Hoare triple {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:39,193 INFO L280 TraceCheckUtils]: 194: Hoare triple {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} assume !false; {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:39,193 INFO L263 TraceCheckUtils]: 195: Hoare triple {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,194 INFO L280 TraceCheckUtils]: 196: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,194 INFO L280 TraceCheckUtils]: 197: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,194 INFO L280 TraceCheckUtils]: 198: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,195 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {56458#true} {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} #84#return; {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} is VALID [2020-07-10 15:32:39,196 INFO L280 TraceCheckUtils]: 200: Hoare triple {57221#(and (<= main_~n~0 27) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:39,197 INFO L280 TraceCheckUtils]: 201: Hoare triple {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:39,198 INFO L280 TraceCheckUtils]: 202: Hoare triple {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} assume !false; {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:39,198 INFO L263 TraceCheckUtils]: 203: Hoare triple {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,198 INFO L280 TraceCheckUtils]: 204: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,198 INFO L280 TraceCheckUtils]: 205: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,198 INFO L280 TraceCheckUtils]: 206: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,199 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {56458#true} {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} #84#return; {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} is VALID [2020-07-10 15:32:39,200 INFO L280 TraceCheckUtils]: 208: Hoare triple {57246#(and (<= main_~n~0 27) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,201 INFO L280 TraceCheckUtils]: 209: Hoare triple {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} assume !(~j~0 >= ~n~0); {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,201 INFO L280 TraceCheckUtils]: 210: Hoare triple {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} assume !false; {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,202 INFO L263 TraceCheckUtils]: 211: Hoare triple {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,202 INFO L280 TraceCheckUtils]: 212: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,202 INFO L280 TraceCheckUtils]: 213: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,202 INFO L280 TraceCheckUtils]: 214: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,203 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {56458#true} {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} #84#return; {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,205 INFO L280 TraceCheckUtils]: 216: Hoare triple {57271#(and (<= 18 main_~j~0) (<= main_~n~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} is VALID [2020-07-10 15:32:39,205 INFO L280 TraceCheckUtils]: 217: Hoare triple {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} is VALID [2020-07-10 15:32:39,206 INFO L280 TraceCheckUtils]: 218: Hoare triple {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} assume !false; {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} is VALID [2020-07-10 15:32:39,206 INFO L263 TraceCheckUtils]: 219: Hoare triple {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,206 INFO L280 TraceCheckUtils]: 220: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,206 INFO L280 TraceCheckUtils]: 221: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,207 INFO L280 TraceCheckUtils]: 222: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,208 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {56458#true} {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} #84#return; {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} is VALID [2020-07-10 15:32:39,209 INFO L280 TraceCheckUtils]: 224: Hoare triple {57296#(and (<= main_~n~0 27) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:39,209 INFO L280 TraceCheckUtils]: 225: Hoare triple {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:39,210 INFO L280 TraceCheckUtils]: 226: Hoare triple {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} assume !false; {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:39,211 INFO L263 TraceCheckUtils]: 227: Hoare triple {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,211 INFO L280 TraceCheckUtils]: 228: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,211 INFO L280 TraceCheckUtils]: 229: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,211 INFO L280 TraceCheckUtils]: 230: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,212 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56458#true} {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} #84#return; {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} is VALID [2020-07-10 15:32:39,213 INFO L280 TraceCheckUtils]: 232: Hoare triple {57321#(and (<= main_~n~0 27) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:39,214 INFO L280 TraceCheckUtils]: 233: Hoare triple {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:39,215 INFO L280 TraceCheckUtils]: 234: Hoare triple {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} assume !false; {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:39,216 INFO L263 TraceCheckUtils]: 235: Hoare triple {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,216 INFO L280 TraceCheckUtils]: 236: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,216 INFO L280 TraceCheckUtils]: 237: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,216 INFO L280 TraceCheckUtils]: 238: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,217 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {56458#true} {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} #84#return; {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} is VALID [2020-07-10 15:32:39,218 INFO L280 TraceCheckUtils]: 240: Hoare triple {57346#(and (<= main_~n~0 27) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} is VALID [2020-07-10 15:32:39,219 INFO L280 TraceCheckUtils]: 241: Hoare triple {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} is VALID [2020-07-10 15:32:39,220 INFO L280 TraceCheckUtils]: 242: Hoare triple {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} assume !false; {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} is VALID [2020-07-10 15:32:39,220 INFO L263 TraceCheckUtils]: 243: Hoare triple {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,220 INFO L280 TraceCheckUtils]: 244: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,220 INFO L280 TraceCheckUtils]: 245: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,220 INFO L280 TraceCheckUtils]: 246: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,221 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {56458#true} {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} #84#return; {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} is VALID [2020-07-10 15:32:39,222 INFO L280 TraceCheckUtils]: 248: Hoare triple {57371#(and (<= main_~n~0 27) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:39,223 INFO L280 TraceCheckUtils]: 249: Hoare triple {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:39,223 INFO L280 TraceCheckUtils]: 250: Hoare triple {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} assume !false; {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:39,224 INFO L263 TraceCheckUtils]: 251: Hoare triple {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,224 INFO L280 TraceCheckUtils]: 252: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,224 INFO L280 TraceCheckUtils]: 253: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,224 INFO L280 TraceCheckUtils]: 254: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,225 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {56458#true} {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} #84#return; {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} is VALID [2020-07-10 15:32:39,227 INFO L280 TraceCheckUtils]: 256: Hoare triple {57396#(and (<= main_~n~0 27) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,228 INFO L280 TraceCheckUtils]: 257: Hoare triple {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} assume !(~j~0 >= ~n~0); {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,228 INFO L280 TraceCheckUtils]: 258: Hoare triple {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} assume !false; {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,229 INFO L263 TraceCheckUtils]: 259: Hoare triple {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,229 INFO L280 TraceCheckUtils]: 260: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,229 INFO L280 TraceCheckUtils]: 261: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,229 INFO L280 TraceCheckUtils]: 262: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,230 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {56458#true} {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} #84#return; {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} is VALID [2020-07-10 15:32:39,231 INFO L280 TraceCheckUtils]: 264: Hoare triple {57421#(and (<= 24 main_~j~0) (<= main_~n~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:39,232 INFO L280 TraceCheckUtils]: 265: Hoare triple {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:39,232 INFO L280 TraceCheckUtils]: 266: Hoare triple {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} assume !false; {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:39,233 INFO L263 TraceCheckUtils]: 267: Hoare triple {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,233 INFO L280 TraceCheckUtils]: 268: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,233 INFO L280 TraceCheckUtils]: 269: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,233 INFO L280 TraceCheckUtils]: 270: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,234 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {56458#true} {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} #84#return; {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} is VALID [2020-07-10 15:32:39,235 INFO L280 TraceCheckUtils]: 272: Hoare triple {57446#(and (<= main_~n~0 27) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:39,236 INFO L280 TraceCheckUtils]: 273: Hoare triple {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:39,237 INFO L280 TraceCheckUtils]: 274: Hoare triple {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} assume !false; {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:39,237 INFO L263 TraceCheckUtils]: 275: Hoare triple {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56458#true} is VALID [2020-07-10 15:32:39,237 INFO L280 TraceCheckUtils]: 276: Hoare triple {56458#true} ~cond := #in~cond; {56458#true} is VALID [2020-07-10 15:32:39,237 INFO L280 TraceCheckUtils]: 277: Hoare triple {56458#true} assume !(0 == ~cond); {56458#true} is VALID [2020-07-10 15:32:39,237 INFO L280 TraceCheckUtils]: 278: Hoare triple {56458#true} assume true; {56458#true} is VALID [2020-07-10 15:32:39,238 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {56458#true} {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} #84#return; {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} is VALID [2020-07-10 15:32:39,240 INFO L280 TraceCheckUtils]: 280: Hoare triple {57471#(and (<= main_~n~0 27) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {57496#(and (<= main_~n~0 27) (<= 27 main_~j~0))} is VALID [2020-07-10 15:32:39,240 INFO L280 TraceCheckUtils]: 281: Hoare triple {57496#(and (<= main_~n~0 27) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {56459#false} is VALID [2020-07-10 15:32:39,241 INFO L280 TraceCheckUtils]: 282: Hoare triple {56459#false} assume !false; {56459#false} is VALID [2020-07-10 15:32:39,241 INFO L263 TraceCheckUtils]: 283: Hoare triple {56459#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {56459#false} is VALID [2020-07-10 15:32:39,241 INFO L280 TraceCheckUtils]: 284: Hoare triple {56459#false} ~cond := #in~cond; {56459#false} is VALID [2020-07-10 15:32:39,241 INFO L280 TraceCheckUtils]: 285: Hoare triple {56459#false} assume 0 == ~cond; {56459#false} is VALID [2020-07-10 15:32:39,241 INFO L280 TraceCheckUtils]: 286: Hoare triple {56459#false} assume !false; {56459#false} is VALID [2020-07-10 15:32:39,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3672 backedges. 1512 proven. 756 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2020-07-10 15:32:39,311 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:32:39,311 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 58] total 86 [2020-07-10 15:32:39,311 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23641738] [2020-07-10 15:32:39,311 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 287 [2020-07-10 15:32:39,312 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:32:39,312 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 86 states. [2020-07-10 15:32:40,020 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 345 edges. 345 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:40,020 INFO L459 AbstractCegarLoop]: Interpolant automaton has 86 states [2020-07-10 15:32:40,020 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:32:40,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2020-07-10 15:32:40,022 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1709, Invalid=5601, Unknown=0, NotChecked=0, Total=7310 [2020-07-10 15:32:40,022 INFO L87 Difference]: Start difference. First operand 238 states and 254 transitions. Second operand 86 states. [2020-07-10 15:32:51,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:51,935 INFO L93 Difference]: Finished difference Result 471 states and 571 transitions. [2020-07-10 15:32:51,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-07-10 15:32:51,935 INFO L78 Accepts]: Start accepts. Automaton has 86 states. Word has length 287 [2020-07-10 15:32:51,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:32:51,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2020-07-10 15:32:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 396 transitions. [2020-07-10 15:32:51,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2020-07-10 15:32:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 396 transitions. [2020-07-10 15:32:51,945 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 396 transitions. [2020-07-10 15:32:52,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 396 edges. 396 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:52,798 INFO L225 Difference]: With dead ends: 471 [2020-07-10 15:32:52,799 INFO L226 Difference]: Without dead ends: 352 [2020-07-10 15:32:52,800 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 428 GetRequests, 316 SyntacticMatches, 0 SemanticMatches, 112 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2592 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=3361, Invalid=9521, Unknown=0, NotChecked=0, Total=12882 [2020-07-10 15:32:52,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 352 states. [2020-07-10 15:32:53,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 352 to 240. [2020-07-10 15:32:53,269 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:32:53,269 INFO L82 GeneralOperation]: Start isEquivalent. First operand 352 states. Second operand 240 states. [2020-07-10 15:32:53,269 INFO L74 IsIncluded]: Start isIncluded. First operand 352 states. Second operand 240 states. [2020-07-10 15:32:53,269 INFO L87 Difference]: Start difference. First operand 352 states. Second operand 240 states. [2020-07-10 15:32:53,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:53,278 INFO L93 Difference]: Finished difference Result 352 states and 424 transitions. [2020-07-10 15:32:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 424 transitions. [2020-07-10 15:32:53,278 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:53,278 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:53,279 INFO L74 IsIncluded]: Start isIncluded. First operand 240 states. Second operand 352 states. [2020-07-10 15:32:53,279 INFO L87 Difference]: Start difference. First operand 240 states. Second operand 352 states. [2020-07-10 15:32:53,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:53,286 INFO L93 Difference]: Finished difference Result 352 states and 424 transitions. [2020-07-10 15:32:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 424 transitions. [2020-07-10 15:32:53,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:32:53,286 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:32:53,286 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:32:53,286 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:32:53,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 240 states. [2020-07-10 15:32:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 256 transitions. [2020-07-10 15:32:53,290 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 256 transitions. Word has length 287 [2020-07-10 15:32:53,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:32:53,290 INFO L479 AbstractCegarLoop]: Abstraction has 240 states and 256 transitions. [2020-07-10 15:32:53,290 INFO L480 AbstractCegarLoop]: Interpolant automaton has 86 states. [2020-07-10 15:32:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 256 transitions. [2020-07-10 15:32:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2020-07-10 15:32:53,292 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:32:53,292 INFO L422 BasicCegarLoop]: trace histogram [29, 28, 28, 28, 28, 27, 27, 27, 27, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:32:53,493 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,41 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:53,493 INFO L427 AbstractCegarLoop]: === Iteration 44 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:32:53,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:32:53,494 INFO L82 PathProgramCache]: Analyzing trace with hash 1925141270, now seen corresponding path program 41 times [2020-07-10 15:32:53,494 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:32:53,494 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [561366587] [2020-07-10 15:32:53,495 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:32:53,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,816 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59280#true} {59280#true} #80#return; {59280#true} is VALID [2020-07-10 15:32:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,820 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59312#(<= 28 main_~k~0)} #84#return; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,825 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59311#(<= 27 main_~k~0)} #84#return; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,829 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59310#(<= 26 main_~k~0)} #84#return; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,834 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59309#(<= 25 main_~k~0)} #84#return; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,839 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59308#(<= 24 main_~k~0)} #84#return; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,844 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59307#(<= 23 main_~k~0)} #84#return; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:54,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,850 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59306#(<= 22 main_~k~0)} #84#return; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,854 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59305#(<= 21 main_~k~0)} #84#return; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,859 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59304#(<= 20 main_~k~0)} #84#return; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,863 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59303#(<= 19 main_~k~0)} #84#return; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:54,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,878 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59302#(<= 18 main_~k~0)} #84#return; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,883 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59301#(<= 17 main_~k~0)} #84#return; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,888 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59300#(<= 16 main_~k~0)} #84#return; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,893 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59299#(<= 15 main_~k~0)} #84#return; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,897 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59298#(<= 14 main_~k~0)} #84#return; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,902 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59297#(<= 13 main_~k~0)} #84#return; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:54,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,906 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59296#(<= 12 main_~k~0)} #84#return; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:54,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,911 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59295#(<= 11 main_~k~0)} #84#return; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,915 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59294#(<= 10 main_~k~0)} #84#return; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,920 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59293#(<= 9 main_~k~0)} #84#return; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,924 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59292#(<= 8 main_~k~0)} #84#return; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:54,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,928 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59291#(<= 7 main_~k~0)} #84#return; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,933 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59290#(<= 6 main_~k~0)} #84#return; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,937 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59289#(<= 5 main_~k~0)} #84#return; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:54,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,942 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59288#(<= 4 main_~k~0)} #84#return; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,947 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59287#(<= 3 main_~k~0)} #84#return; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:54,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:54,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:54,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,953 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59280#true} {59286#(<= 2 main_~k~0)} #84#return; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:54,953 INFO L263 TraceCheckUtils]: 0: Hoare triple {59280#true} call ULTIMATE.init(); {59280#true} is VALID [2020-07-10 15:32:54,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:54,953 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59280#true} {59280#true} #80#return; {59280#true} is VALID [2020-07-10 15:32:54,953 INFO L263 TraceCheckUtils]: 3: Hoare triple {59280#true} call #t~ret3 := main(); {59280#true} is VALID [2020-07-10 15:32:54,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {59280#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:54,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {59284#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:54,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {59284#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:54,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {59284#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:54,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {59284#(<= 0 main_~k~0)} ~i~0 := 0; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:54,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {59284#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:54,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {59284#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:54,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {59285#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:54,963 INFO L280 TraceCheckUtils]: 12: Hoare triple {59285#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:54,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {59286#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:54,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {59286#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:54,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {59287#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:54,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {59287#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:54,969 INFO L280 TraceCheckUtils]: 17: Hoare triple {59288#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:54,970 INFO L280 TraceCheckUtils]: 18: Hoare triple {59288#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:54,971 INFO L280 TraceCheckUtils]: 19: Hoare triple {59289#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:54,972 INFO L280 TraceCheckUtils]: 20: Hoare triple {59289#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:54,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {59290#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:54,974 INFO L280 TraceCheckUtils]: 22: Hoare triple {59290#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:54,975 INFO L280 TraceCheckUtils]: 23: Hoare triple {59291#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:54,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {59291#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:54,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {59292#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:54,978 INFO L280 TraceCheckUtils]: 26: Hoare triple {59292#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:54,979 INFO L280 TraceCheckUtils]: 27: Hoare triple {59293#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:54,980 INFO L280 TraceCheckUtils]: 28: Hoare triple {59293#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:54,981 INFO L280 TraceCheckUtils]: 29: Hoare triple {59294#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:54,983 INFO L280 TraceCheckUtils]: 30: Hoare triple {59294#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:54,984 INFO L280 TraceCheckUtils]: 31: Hoare triple {59295#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:54,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {59295#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:54,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {59296#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:54,988 INFO L280 TraceCheckUtils]: 34: Hoare triple {59296#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:54,992 INFO L280 TraceCheckUtils]: 35: Hoare triple {59297#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:54,993 INFO L280 TraceCheckUtils]: 36: Hoare triple {59297#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:54,994 INFO L280 TraceCheckUtils]: 37: Hoare triple {59298#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:54,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {59298#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:54,997 INFO L280 TraceCheckUtils]: 39: Hoare triple {59299#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:54,998 INFO L280 TraceCheckUtils]: 40: Hoare triple {59299#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:54,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {59300#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:55,001 INFO L280 TraceCheckUtils]: 42: Hoare triple {59300#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:55,002 INFO L280 TraceCheckUtils]: 43: Hoare triple {59301#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:55,004 INFO L280 TraceCheckUtils]: 44: Hoare triple {59301#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:55,005 INFO L280 TraceCheckUtils]: 45: Hoare triple {59302#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:55,006 INFO L280 TraceCheckUtils]: 46: Hoare triple {59302#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:55,008 INFO L280 TraceCheckUtils]: 47: Hoare triple {59303#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:55,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {59303#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:55,010 INFO L280 TraceCheckUtils]: 49: Hoare triple {59304#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:55,012 INFO L280 TraceCheckUtils]: 50: Hoare triple {59304#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:55,012 INFO L280 TraceCheckUtils]: 51: Hoare triple {59305#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:55,014 INFO L280 TraceCheckUtils]: 52: Hoare triple {59305#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:55,015 INFO L280 TraceCheckUtils]: 53: Hoare triple {59306#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:55,016 INFO L280 TraceCheckUtils]: 54: Hoare triple {59306#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:55,017 INFO L280 TraceCheckUtils]: 55: Hoare triple {59307#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:55,018 INFO L280 TraceCheckUtils]: 56: Hoare triple {59307#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:55,019 INFO L280 TraceCheckUtils]: 57: Hoare triple {59308#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:55,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {59308#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:55,022 INFO L280 TraceCheckUtils]: 59: Hoare triple {59309#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:55,023 INFO L280 TraceCheckUtils]: 60: Hoare triple {59309#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:55,025 INFO L280 TraceCheckUtils]: 61: Hoare triple {59310#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:55,026 INFO L280 TraceCheckUtils]: 62: Hoare triple {59310#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:55,027 INFO L280 TraceCheckUtils]: 63: Hoare triple {59311#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:55,028 INFO L280 TraceCheckUtils]: 64: Hoare triple {59311#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:55,029 INFO L280 TraceCheckUtils]: 65: Hoare triple {59312#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:55,030 INFO L280 TraceCheckUtils]: 66: Hoare triple {59312#(<= 28 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:55,031 INFO L280 TraceCheckUtils]: 67: Hoare triple {59312#(<= 28 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:55,032 INFO L280 TraceCheckUtils]: 68: Hoare triple {59312#(<= 28 main_~k~0)} assume !false; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:55,032 INFO L263 TraceCheckUtils]: 69: Hoare triple {59312#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,032 INFO L280 TraceCheckUtils]: 70: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,032 INFO L280 TraceCheckUtils]: 71: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,032 INFO L280 TraceCheckUtils]: 72: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,033 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {59280#true} {59312#(<= 28 main_~k~0)} #84#return; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:55,034 INFO L280 TraceCheckUtils]: 74: Hoare triple {59312#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:55,035 INFO L280 TraceCheckUtils]: 75: Hoare triple {59311#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:55,036 INFO L280 TraceCheckUtils]: 76: Hoare triple {59311#(<= 27 main_~k~0)} assume !false; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:55,036 INFO L263 TraceCheckUtils]: 77: Hoare triple {59311#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,036 INFO L280 TraceCheckUtils]: 78: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,037 INFO L280 TraceCheckUtils]: 79: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,037 INFO L280 TraceCheckUtils]: 80: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,038 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {59280#true} {59311#(<= 27 main_~k~0)} #84#return; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:55,039 INFO L280 TraceCheckUtils]: 82: Hoare triple {59311#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:55,040 INFO L280 TraceCheckUtils]: 83: Hoare triple {59310#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:55,041 INFO L280 TraceCheckUtils]: 84: Hoare triple {59310#(<= 26 main_~k~0)} assume !false; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:55,041 INFO L263 TraceCheckUtils]: 85: Hoare triple {59310#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,041 INFO L280 TraceCheckUtils]: 86: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,041 INFO L280 TraceCheckUtils]: 87: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,041 INFO L280 TraceCheckUtils]: 88: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,042 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59280#true} {59310#(<= 26 main_~k~0)} #84#return; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:55,044 INFO L280 TraceCheckUtils]: 90: Hoare triple {59310#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:55,045 INFO L280 TraceCheckUtils]: 91: Hoare triple {59309#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:55,045 INFO L280 TraceCheckUtils]: 92: Hoare triple {59309#(<= 25 main_~k~0)} assume !false; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:55,046 INFO L263 TraceCheckUtils]: 93: Hoare triple {59309#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,046 INFO L280 TraceCheckUtils]: 94: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,046 INFO L280 TraceCheckUtils]: 95: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,046 INFO L280 TraceCheckUtils]: 96: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,047 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {59280#true} {59309#(<= 25 main_~k~0)} #84#return; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:55,048 INFO L280 TraceCheckUtils]: 98: Hoare triple {59309#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:55,049 INFO L280 TraceCheckUtils]: 99: Hoare triple {59308#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:55,050 INFO L280 TraceCheckUtils]: 100: Hoare triple {59308#(<= 24 main_~k~0)} assume !false; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:55,050 INFO L263 TraceCheckUtils]: 101: Hoare triple {59308#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,050 INFO L280 TraceCheckUtils]: 102: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,051 INFO L280 TraceCheckUtils]: 103: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,051 INFO L280 TraceCheckUtils]: 104: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,052 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {59280#true} {59308#(<= 24 main_~k~0)} #84#return; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:55,053 INFO L280 TraceCheckUtils]: 106: Hoare triple {59308#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:55,054 INFO L280 TraceCheckUtils]: 107: Hoare triple {59307#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:55,055 INFO L280 TraceCheckUtils]: 108: Hoare triple {59307#(<= 23 main_~k~0)} assume !false; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:55,055 INFO L263 TraceCheckUtils]: 109: Hoare triple {59307#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,055 INFO L280 TraceCheckUtils]: 110: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,055 INFO L280 TraceCheckUtils]: 111: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,055 INFO L280 TraceCheckUtils]: 112: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,056 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {59280#true} {59307#(<= 23 main_~k~0)} #84#return; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:55,058 INFO L280 TraceCheckUtils]: 114: Hoare triple {59307#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:55,059 INFO L280 TraceCheckUtils]: 115: Hoare triple {59306#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:55,059 INFO L280 TraceCheckUtils]: 116: Hoare triple {59306#(<= 22 main_~k~0)} assume !false; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:55,060 INFO L263 TraceCheckUtils]: 117: Hoare triple {59306#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,060 INFO L280 TraceCheckUtils]: 118: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,060 INFO L280 TraceCheckUtils]: 119: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,060 INFO L280 TraceCheckUtils]: 120: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,061 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {59280#true} {59306#(<= 22 main_~k~0)} #84#return; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:55,062 INFO L280 TraceCheckUtils]: 122: Hoare triple {59306#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:55,063 INFO L280 TraceCheckUtils]: 123: Hoare triple {59305#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:55,064 INFO L280 TraceCheckUtils]: 124: Hoare triple {59305#(<= 21 main_~k~0)} assume !false; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:55,064 INFO L263 TraceCheckUtils]: 125: Hoare triple {59305#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,064 INFO L280 TraceCheckUtils]: 127: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,065 INFO L280 TraceCheckUtils]: 128: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,066 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {59280#true} {59305#(<= 21 main_~k~0)} #84#return; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:55,067 INFO L280 TraceCheckUtils]: 130: Hoare triple {59305#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:55,068 INFO L280 TraceCheckUtils]: 131: Hoare triple {59304#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:55,068 INFO L280 TraceCheckUtils]: 132: Hoare triple {59304#(<= 20 main_~k~0)} assume !false; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:55,069 INFO L263 TraceCheckUtils]: 133: Hoare triple {59304#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,069 INFO L280 TraceCheckUtils]: 134: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,069 INFO L280 TraceCheckUtils]: 135: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,069 INFO L280 TraceCheckUtils]: 136: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,070 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {59280#true} {59304#(<= 20 main_~k~0)} #84#return; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:55,071 INFO L280 TraceCheckUtils]: 138: Hoare triple {59304#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:55,072 INFO L280 TraceCheckUtils]: 139: Hoare triple {59303#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:55,073 INFO L280 TraceCheckUtils]: 140: Hoare triple {59303#(<= 19 main_~k~0)} assume !false; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:55,073 INFO L263 TraceCheckUtils]: 141: Hoare triple {59303#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,073 INFO L280 TraceCheckUtils]: 142: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,073 INFO L280 TraceCheckUtils]: 143: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,073 INFO L280 TraceCheckUtils]: 144: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,075 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {59280#true} {59303#(<= 19 main_~k~0)} #84#return; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:55,076 INFO L280 TraceCheckUtils]: 146: Hoare triple {59303#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:55,077 INFO L280 TraceCheckUtils]: 147: Hoare triple {59302#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:55,078 INFO L280 TraceCheckUtils]: 148: Hoare triple {59302#(<= 18 main_~k~0)} assume !false; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:55,078 INFO L263 TraceCheckUtils]: 149: Hoare triple {59302#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,078 INFO L280 TraceCheckUtils]: 150: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,078 INFO L280 TraceCheckUtils]: 151: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,078 INFO L280 TraceCheckUtils]: 152: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,079 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {59280#true} {59302#(<= 18 main_~k~0)} #84#return; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:55,080 INFO L280 TraceCheckUtils]: 154: Hoare triple {59302#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:55,081 INFO L280 TraceCheckUtils]: 155: Hoare triple {59301#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:55,082 INFO L280 TraceCheckUtils]: 156: Hoare triple {59301#(<= 17 main_~k~0)} assume !false; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:55,082 INFO L263 TraceCheckUtils]: 157: Hoare triple {59301#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,082 INFO L280 TraceCheckUtils]: 158: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,082 INFO L280 TraceCheckUtils]: 159: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,083 INFO L280 TraceCheckUtils]: 160: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,083 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {59280#true} {59301#(<= 17 main_~k~0)} #84#return; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:55,085 INFO L280 TraceCheckUtils]: 162: Hoare triple {59301#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:55,086 INFO L280 TraceCheckUtils]: 163: Hoare triple {59300#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:55,087 INFO L280 TraceCheckUtils]: 164: Hoare triple {59300#(<= 16 main_~k~0)} assume !false; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:55,087 INFO L263 TraceCheckUtils]: 165: Hoare triple {59300#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,087 INFO L280 TraceCheckUtils]: 166: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,087 INFO L280 TraceCheckUtils]: 167: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,087 INFO L280 TraceCheckUtils]: 168: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,088 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {59280#true} {59300#(<= 16 main_~k~0)} #84#return; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:55,089 INFO L280 TraceCheckUtils]: 170: Hoare triple {59300#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:55,090 INFO L280 TraceCheckUtils]: 171: Hoare triple {59299#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:55,091 INFO L280 TraceCheckUtils]: 172: Hoare triple {59299#(<= 15 main_~k~0)} assume !false; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:55,091 INFO L263 TraceCheckUtils]: 173: Hoare triple {59299#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,091 INFO L280 TraceCheckUtils]: 174: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,092 INFO L280 TraceCheckUtils]: 175: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,092 INFO L280 TraceCheckUtils]: 176: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,093 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {59280#true} {59299#(<= 15 main_~k~0)} #84#return; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:55,094 INFO L280 TraceCheckUtils]: 178: Hoare triple {59299#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:55,095 INFO L280 TraceCheckUtils]: 179: Hoare triple {59298#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:55,096 INFO L280 TraceCheckUtils]: 180: Hoare triple {59298#(<= 14 main_~k~0)} assume !false; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:55,096 INFO L263 TraceCheckUtils]: 181: Hoare triple {59298#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,096 INFO L280 TraceCheckUtils]: 182: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,096 INFO L280 TraceCheckUtils]: 183: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,096 INFO L280 TraceCheckUtils]: 184: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,097 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {59280#true} {59298#(<= 14 main_~k~0)} #84#return; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:55,098 INFO L280 TraceCheckUtils]: 186: Hoare triple {59298#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:55,099 INFO L280 TraceCheckUtils]: 187: Hoare triple {59297#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:55,100 INFO L280 TraceCheckUtils]: 188: Hoare triple {59297#(<= 13 main_~k~0)} assume !false; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:55,100 INFO L263 TraceCheckUtils]: 189: Hoare triple {59297#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,100 INFO L280 TraceCheckUtils]: 190: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,100 INFO L280 TraceCheckUtils]: 191: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,101 INFO L280 TraceCheckUtils]: 192: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,101 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {59280#true} {59297#(<= 13 main_~k~0)} #84#return; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:55,103 INFO L280 TraceCheckUtils]: 194: Hoare triple {59297#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:55,103 INFO L280 TraceCheckUtils]: 195: Hoare triple {59296#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:55,104 INFO L280 TraceCheckUtils]: 196: Hoare triple {59296#(<= 12 main_~k~0)} assume !false; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:55,104 INFO L263 TraceCheckUtils]: 197: Hoare triple {59296#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,104 INFO L280 TraceCheckUtils]: 198: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,105 INFO L280 TraceCheckUtils]: 199: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,105 INFO L280 TraceCheckUtils]: 200: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,106 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {59280#true} {59296#(<= 12 main_~k~0)} #84#return; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:55,107 INFO L280 TraceCheckUtils]: 202: Hoare triple {59296#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:55,108 INFO L280 TraceCheckUtils]: 203: Hoare triple {59295#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:55,109 INFO L280 TraceCheckUtils]: 204: Hoare triple {59295#(<= 11 main_~k~0)} assume !false; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:55,109 INFO L263 TraceCheckUtils]: 205: Hoare triple {59295#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,109 INFO L280 TraceCheckUtils]: 206: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,109 INFO L280 TraceCheckUtils]: 207: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,110 INFO L280 TraceCheckUtils]: 208: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,111 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {59280#true} {59295#(<= 11 main_~k~0)} #84#return; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:55,112 INFO L280 TraceCheckUtils]: 210: Hoare triple {59295#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:55,113 INFO L280 TraceCheckUtils]: 211: Hoare triple {59294#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:55,114 INFO L280 TraceCheckUtils]: 212: Hoare triple {59294#(<= 10 main_~k~0)} assume !false; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:55,115 INFO L263 TraceCheckUtils]: 213: Hoare triple {59294#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,115 INFO L280 TraceCheckUtils]: 214: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,115 INFO L280 TraceCheckUtils]: 215: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,115 INFO L280 TraceCheckUtils]: 216: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,116 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {59280#true} {59294#(<= 10 main_~k~0)} #84#return; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:55,117 INFO L280 TraceCheckUtils]: 218: Hoare triple {59294#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:55,119 INFO L280 TraceCheckUtils]: 219: Hoare triple {59293#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:55,120 INFO L280 TraceCheckUtils]: 220: Hoare triple {59293#(<= 9 main_~k~0)} assume !false; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:55,120 INFO L263 TraceCheckUtils]: 221: Hoare triple {59293#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,120 INFO L280 TraceCheckUtils]: 222: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,120 INFO L280 TraceCheckUtils]: 223: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,120 INFO L280 TraceCheckUtils]: 224: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,121 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {59280#true} {59293#(<= 9 main_~k~0)} #84#return; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:55,123 INFO L280 TraceCheckUtils]: 226: Hoare triple {59293#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:55,124 INFO L280 TraceCheckUtils]: 227: Hoare triple {59292#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:55,125 INFO L280 TraceCheckUtils]: 228: Hoare triple {59292#(<= 8 main_~k~0)} assume !false; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:55,125 INFO L263 TraceCheckUtils]: 229: Hoare triple {59292#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,125 INFO L280 TraceCheckUtils]: 230: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,125 INFO L280 TraceCheckUtils]: 231: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,126 INFO L280 TraceCheckUtils]: 232: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,127 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {59280#true} {59292#(<= 8 main_~k~0)} #84#return; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:55,128 INFO L280 TraceCheckUtils]: 234: Hoare triple {59292#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:55,129 INFO L280 TraceCheckUtils]: 235: Hoare triple {59291#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:55,130 INFO L280 TraceCheckUtils]: 236: Hoare triple {59291#(<= 7 main_~k~0)} assume !false; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:55,130 INFO L263 TraceCheckUtils]: 237: Hoare triple {59291#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,130 INFO L280 TraceCheckUtils]: 238: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,130 INFO L280 TraceCheckUtils]: 239: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,130 INFO L280 TraceCheckUtils]: 240: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,131 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {59280#true} {59291#(<= 7 main_~k~0)} #84#return; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:55,132 INFO L280 TraceCheckUtils]: 242: Hoare triple {59291#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:55,133 INFO L280 TraceCheckUtils]: 243: Hoare triple {59290#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:55,133 INFO L280 TraceCheckUtils]: 244: Hoare triple {59290#(<= 6 main_~k~0)} assume !false; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:55,134 INFO L263 TraceCheckUtils]: 245: Hoare triple {59290#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,134 INFO L280 TraceCheckUtils]: 246: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,134 INFO L280 TraceCheckUtils]: 247: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,134 INFO L280 TraceCheckUtils]: 248: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,135 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {59280#true} {59290#(<= 6 main_~k~0)} #84#return; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:55,136 INFO L280 TraceCheckUtils]: 250: Hoare triple {59290#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:55,137 INFO L280 TraceCheckUtils]: 251: Hoare triple {59289#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:55,137 INFO L280 TraceCheckUtils]: 252: Hoare triple {59289#(<= 5 main_~k~0)} assume !false; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:55,137 INFO L263 TraceCheckUtils]: 253: Hoare triple {59289#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,138 INFO L280 TraceCheckUtils]: 254: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,138 INFO L280 TraceCheckUtils]: 255: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,138 INFO L280 TraceCheckUtils]: 256: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,139 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {59280#true} {59289#(<= 5 main_~k~0)} #84#return; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:55,140 INFO L280 TraceCheckUtils]: 258: Hoare triple {59289#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:55,141 INFO L280 TraceCheckUtils]: 259: Hoare triple {59288#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:55,142 INFO L280 TraceCheckUtils]: 260: Hoare triple {59288#(<= 4 main_~k~0)} assume !false; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:55,142 INFO L263 TraceCheckUtils]: 261: Hoare triple {59288#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,142 INFO L280 TraceCheckUtils]: 262: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,142 INFO L280 TraceCheckUtils]: 263: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,142 INFO L280 TraceCheckUtils]: 264: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,143 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {59280#true} {59288#(<= 4 main_~k~0)} #84#return; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:55,144 INFO L280 TraceCheckUtils]: 266: Hoare triple {59288#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:55,145 INFO L280 TraceCheckUtils]: 267: Hoare triple {59287#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:55,146 INFO L280 TraceCheckUtils]: 268: Hoare triple {59287#(<= 3 main_~k~0)} assume !false; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:55,147 INFO L263 TraceCheckUtils]: 269: Hoare triple {59287#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,147 INFO L280 TraceCheckUtils]: 270: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,147 INFO L280 TraceCheckUtils]: 271: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,147 INFO L280 TraceCheckUtils]: 272: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,148 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {59280#true} {59287#(<= 3 main_~k~0)} #84#return; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:55,149 INFO L280 TraceCheckUtils]: 274: Hoare triple {59287#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:55,149 INFO L280 TraceCheckUtils]: 275: Hoare triple {59286#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:55,151 INFO L280 TraceCheckUtils]: 276: Hoare triple {59286#(<= 2 main_~k~0)} assume !false; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:55,151 INFO L263 TraceCheckUtils]: 277: Hoare triple {59286#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:55,151 INFO L280 TraceCheckUtils]: 278: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:55,151 INFO L280 TraceCheckUtils]: 279: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:55,151 INFO L280 TraceCheckUtils]: 280: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:55,152 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {59280#true} {59286#(<= 2 main_~k~0)} #84#return; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:55,153 INFO L280 TraceCheckUtils]: 282: Hoare triple {59286#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:55,154 INFO L280 TraceCheckUtils]: 283: Hoare triple {59285#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:55,154 INFO L280 TraceCheckUtils]: 284: Hoare triple {59285#(<= 1 main_~k~0)} assume !false; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:55,156 INFO L263 TraceCheckUtils]: 285: Hoare triple {59285#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59421#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:32:55,156 INFO L280 TraceCheckUtils]: 286: Hoare triple {59421#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {59422#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:32:55,157 INFO L280 TraceCheckUtils]: 287: Hoare triple {59422#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {59281#false} is VALID [2020-07-10 15:32:55,158 INFO L280 TraceCheckUtils]: 288: Hoare triple {59281#false} assume !false; {59281#false} is VALID [2020-07-10 15:32:55,196 INFO L134 CoverageAnalysis]: Checked inductivity of 3728 backedges. 866 proven. 1458 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2020-07-10 15:32:55,197 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [561366587] [2020-07-10 15:32:55,197 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [142690040] [2020-07-10 15:32:55,197 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:32:55,351 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 29 check-sat command(s) [2020-07-10 15:32:55,351 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:32:55,354 INFO L264 TraceCheckSpWp]: Trace formula consists of 782 conjuncts, 59 conjunts are in the unsatisfiable core [2020-07-10 15:32:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:32:55,402 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:32:56,757 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:32:56,873 INFO L263 TraceCheckUtils]: 0: Hoare triple {59280#true} call ULTIMATE.init(); {59280#true} is VALID [2020-07-10 15:32:56,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,874 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59280#true} {59280#true} #80#return; {59280#true} is VALID [2020-07-10 15:32:56,874 INFO L263 TraceCheckUtils]: 3: Hoare triple {59280#true} call #t~ret3 := main(); {59280#true} is VALID [2020-07-10 15:32:56,875 INFO L280 TraceCheckUtils]: 4: Hoare triple {59280#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:56,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {59284#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:56,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {59284#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:56,877 INFO L280 TraceCheckUtils]: 7: Hoare triple {59284#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:56,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {59284#(<= 0 main_~k~0)} ~i~0 := 0; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:56,878 INFO L280 TraceCheckUtils]: 9: Hoare triple {59284#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59284#(<= 0 main_~k~0)} is VALID [2020-07-10 15:32:56,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {59284#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:56,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {59285#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:56,881 INFO L280 TraceCheckUtils]: 12: Hoare triple {59285#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:56,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {59286#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:56,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {59286#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:56,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {59287#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:56,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {59287#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:56,885 INFO L280 TraceCheckUtils]: 17: Hoare triple {59288#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:56,886 INFO L280 TraceCheckUtils]: 18: Hoare triple {59288#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:56,887 INFO L280 TraceCheckUtils]: 19: Hoare triple {59289#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:56,888 INFO L280 TraceCheckUtils]: 20: Hoare triple {59289#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:56,889 INFO L280 TraceCheckUtils]: 21: Hoare triple {59290#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:56,889 INFO L280 TraceCheckUtils]: 22: Hoare triple {59290#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:56,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {59291#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:56,891 INFO L280 TraceCheckUtils]: 24: Hoare triple {59291#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:56,892 INFO L280 TraceCheckUtils]: 25: Hoare triple {59292#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:56,893 INFO L280 TraceCheckUtils]: 26: Hoare triple {59292#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:56,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {59293#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:56,895 INFO L280 TraceCheckUtils]: 28: Hoare triple {59293#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:56,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {59294#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:56,897 INFO L280 TraceCheckUtils]: 30: Hoare triple {59294#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:56,898 INFO L280 TraceCheckUtils]: 31: Hoare triple {59295#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:56,899 INFO L280 TraceCheckUtils]: 32: Hoare triple {59295#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:56,900 INFO L280 TraceCheckUtils]: 33: Hoare triple {59296#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:56,901 INFO L280 TraceCheckUtils]: 34: Hoare triple {59296#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:56,901 INFO L280 TraceCheckUtils]: 35: Hoare triple {59297#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:56,902 INFO L280 TraceCheckUtils]: 36: Hoare triple {59297#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:56,903 INFO L280 TraceCheckUtils]: 37: Hoare triple {59298#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:56,904 INFO L280 TraceCheckUtils]: 38: Hoare triple {59298#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:56,905 INFO L280 TraceCheckUtils]: 39: Hoare triple {59299#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:56,906 INFO L280 TraceCheckUtils]: 40: Hoare triple {59299#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:56,906 INFO L280 TraceCheckUtils]: 41: Hoare triple {59300#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:56,907 INFO L280 TraceCheckUtils]: 42: Hoare triple {59300#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:56,908 INFO L280 TraceCheckUtils]: 43: Hoare triple {59301#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:56,909 INFO L280 TraceCheckUtils]: 44: Hoare triple {59301#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:56,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {59302#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:56,911 INFO L280 TraceCheckUtils]: 46: Hoare triple {59302#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:56,912 INFO L280 TraceCheckUtils]: 47: Hoare triple {59303#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:56,913 INFO L280 TraceCheckUtils]: 48: Hoare triple {59303#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:56,913 INFO L280 TraceCheckUtils]: 49: Hoare triple {59304#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:56,914 INFO L280 TraceCheckUtils]: 50: Hoare triple {59304#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:56,915 INFO L280 TraceCheckUtils]: 51: Hoare triple {59305#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:56,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {59305#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:56,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {59306#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:56,918 INFO L280 TraceCheckUtils]: 54: Hoare triple {59306#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:56,918 INFO L280 TraceCheckUtils]: 55: Hoare triple {59307#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:56,919 INFO L280 TraceCheckUtils]: 56: Hoare triple {59307#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:56,920 INFO L280 TraceCheckUtils]: 57: Hoare triple {59308#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:56,921 INFO L280 TraceCheckUtils]: 58: Hoare triple {59308#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:56,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {59309#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:56,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {59309#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:56,924 INFO L280 TraceCheckUtils]: 61: Hoare triple {59310#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:56,925 INFO L280 TraceCheckUtils]: 62: Hoare triple {59310#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:56,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {59311#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:56,926 INFO L280 TraceCheckUtils]: 64: Hoare triple {59311#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:56,927 INFO L280 TraceCheckUtils]: 65: Hoare triple {59312#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:56,928 INFO L280 TraceCheckUtils]: 66: Hoare triple {59312#(<= 28 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:56,928 INFO L280 TraceCheckUtils]: 67: Hoare triple {59312#(<= 28 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:56,929 INFO L280 TraceCheckUtils]: 68: Hoare triple {59312#(<= 28 main_~k~0)} assume !false; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:56,929 INFO L263 TraceCheckUtils]: 69: Hoare triple {59312#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,930 INFO L280 TraceCheckUtils]: 70: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,930 INFO L280 TraceCheckUtils]: 71: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,930 INFO L280 TraceCheckUtils]: 72: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,931 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {59280#true} {59312#(<= 28 main_~k~0)} #84#return; {59312#(<= 28 main_~k~0)} is VALID [2020-07-10 15:32:56,932 INFO L280 TraceCheckUtils]: 74: Hoare triple {59312#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:56,933 INFO L280 TraceCheckUtils]: 75: Hoare triple {59311#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:56,933 INFO L280 TraceCheckUtils]: 76: Hoare triple {59311#(<= 27 main_~k~0)} assume !false; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:56,933 INFO L263 TraceCheckUtils]: 77: Hoare triple {59311#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,933 INFO L280 TraceCheckUtils]: 78: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,934 INFO L280 TraceCheckUtils]: 79: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,934 INFO L280 TraceCheckUtils]: 80: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,934 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {59280#true} {59311#(<= 27 main_~k~0)} #84#return; {59311#(<= 27 main_~k~0)} is VALID [2020-07-10 15:32:56,935 INFO L280 TraceCheckUtils]: 82: Hoare triple {59311#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:56,936 INFO L280 TraceCheckUtils]: 83: Hoare triple {59310#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:56,937 INFO L280 TraceCheckUtils]: 84: Hoare triple {59310#(<= 26 main_~k~0)} assume !false; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:56,937 INFO L263 TraceCheckUtils]: 85: Hoare triple {59310#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,937 INFO L280 TraceCheckUtils]: 86: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,937 INFO L280 TraceCheckUtils]: 87: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,937 INFO L280 TraceCheckUtils]: 88: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,938 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59280#true} {59310#(<= 26 main_~k~0)} #84#return; {59310#(<= 26 main_~k~0)} is VALID [2020-07-10 15:32:56,939 INFO L280 TraceCheckUtils]: 90: Hoare triple {59310#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:56,940 INFO L280 TraceCheckUtils]: 91: Hoare triple {59309#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:56,941 INFO L280 TraceCheckUtils]: 92: Hoare triple {59309#(<= 25 main_~k~0)} assume !false; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:56,941 INFO L263 TraceCheckUtils]: 93: Hoare triple {59309#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,941 INFO L280 TraceCheckUtils]: 94: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,941 INFO L280 TraceCheckUtils]: 95: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,941 INFO L280 TraceCheckUtils]: 96: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,942 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {59280#true} {59309#(<= 25 main_~k~0)} #84#return; {59309#(<= 25 main_~k~0)} is VALID [2020-07-10 15:32:56,943 INFO L280 TraceCheckUtils]: 98: Hoare triple {59309#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:56,944 INFO L280 TraceCheckUtils]: 99: Hoare triple {59308#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:56,945 INFO L280 TraceCheckUtils]: 100: Hoare triple {59308#(<= 24 main_~k~0)} assume !false; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:56,945 INFO L263 TraceCheckUtils]: 101: Hoare triple {59308#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,945 INFO L280 TraceCheckUtils]: 102: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,945 INFO L280 TraceCheckUtils]: 103: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,946 INFO L280 TraceCheckUtils]: 104: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,946 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {59280#true} {59308#(<= 24 main_~k~0)} #84#return; {59308#(<= 24 main_~k~0)} is VALID [2020-07-10 15:32:56,948 INFO L280 TraceCheckUtils]: 106: Hoare triple {59308#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:56,948 INFO L280 TraceCheckUtils]: 107: Hoare triple {59307#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:56,949 INFO L280 TraceCheckUtils]: 108: Hoare triple {59307#(<= 23 main_~k~0)} assume !false; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:56,949 INFO L263 TraceCheckUtils]: 109: Hoare triple {59307#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,949 INFO L280 TraceCheckUtils]: 110: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,950 INFO L280 TraceCheckUtils]: 111: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,950 INFO L280 TraceCheckUtils]: 112: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,950 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {59280#true} {59307#(<= 23 main_~k~0)} #84#return; {59307#(<= 23 main_~k~0)} is VALID [2020-07-10 15:32:56,951 INFO L280 TraceCheckUtils]: 114: Hoare triple {59307#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:56,952 INFO L280 TraceCheckUtils]: 115: Hoare triple {59306#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:56,953 INFO L280 TraceCheckUtils]: 116: Hoare triple {59306#(<= 22 main_~k~0)} assume !false; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:56,953 INFO L263 TraceCheckUtils]: 117: Hoare triple {59306#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,953 INFO L280 TraceCheckUtils]: 118: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,953 INFO L280 TraceCheckUtils]: 119: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,953 INFO L280 TraceCheckUtils]: 120: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,954 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {59280#true} {59306#(<= 22 main_~k~0)} #84#return; {59306#(<= 22 main_~k~0)} is VALID [2020-07-10 15:32:56,955 INFO L280 TraceCheckUtils]: 122: Hoare triple {59306#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:56,956 INFO L280 TraceCheckUtils]: 123: Hoare triple {59305#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:56,956 INFO L280 TraceCheckUtils]: 124: Hoare triple {59305#(<= 21 main_~k~0)} assume !false; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:56,957 INFO L263 TraceCheckUtils]: 125: Hoare triple {59305#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,957 INFO L280 TraceCheckUtils]: 126: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,957 INFO L280 TraceCheckUtils]: 127: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,957 INFO L280 TraceCheckUtils]: 128: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,958 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {59280#true} {59305#(<= 21 main_~k~0)} #84#return; {59305#(<= 21 main_~k~0)} is VALID [2020-07-10 15:32:56,959 INFO L280 TraceCheckUtils]: 130: Hoare triple {59305#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:56,959 INFO L280 TraceCheckUtils]: 131: Hoare triple {59304#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:56,960 INFO L280 TraceCheckUtils]: 132: Hoare triple {59304#(<= 20 main_~k~0)} assume !false; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:56,960 INFO L263 TraceCheckUtils]: 133: Hoare triple {59304#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,961 INFO L280 TraceCheckUtils]: 134: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,961 INFO L280 TraceCheckUtils]: 135: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,961 INFO L280 TraceCheckUtils]: 136: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,962 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {59280#true} {59304#(<= 20 main_~k~0)} #84#return; {59304#(<= 20 main_~k~0)} is VALID [2020-07-10 15:32:56,963 INFO L280 TraceCheckUtils]: 138: Hoare triple {59304#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:56,964 INFO L280 TraceCheckUtils]: 139: Hoare triple {59303#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:56,964 INFO L280 TraceCheckUtils]: 140: Hoare triple {59303#(<= 19 main_~k~0)} assume !false; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:56,965 INFO L263 TraceCheckUtils]: 141: Hoare triple {59303#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,965 INFO L280 TraceCheckUtils]: 142: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,965 INFO L280 TraceCheckUtils]: 143: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,965 INFO L280 TraceCheckUtils]: 144: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,966 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {59280#true} {59303#(<= 19 main_~k~0)} #84#return; {59303#(<= 19 main_~k~0)} is VALID [2020-07-10 15:32:56,967 INFO L280 TraceCheckUtils]: 146: Hoare triple {59303#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:56,967 INFO L280 TraceCheckUtils]: 147: Hoare triple {59302#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:56,968 INFO L280 TraceCheckUtils]: 148: Hoare triple {59302#(<= 18 main_~k~0)} assume !false; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:56,968 INFO L263 TraceCheckUtils]: 149: Hoare triple {59302#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,968 INFO L280 TraceCheckUtils]: 150: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,968 INFO L280 TraceCheckUtils]: 151: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,968 INFO L280 TraceCheckUtils]: 152: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,969 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {59280#true} {59302#(<= 18 main_~k~0)} #84#return; {59302#(<= 18 main_~k~0)} is VALID [2020-07-10 15:32:56,970 INFO L280 TraceCheckUtils]: 154: Hoare triple {59302#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:56,971 INFO L280 TraceCheckUtils]: 155: Hoare triple {59301#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:56,971 INFO L280 TraceCheckUtils]: 156: Hoare triple {59301#(<= 17 main_~k~0)} assume !false; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:56,972 INFO L263 TraceCheckUtils]: 157: Hoare triple {59301#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,972 INFO L280 TraceCheckUtils]: 158: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,972 INFO L280 TraceCheckUtils]: 159: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,972 INFO L280 TraceCheckUtils]: 160: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,973 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {59280#true} {59301#(<= 17 main_~k~0)} #84#return; {59301#(<= 17 main_~k~0)} is VALID [2020-07-10 15:32:56,974 INFO L280 TraceCheckUtils]: 162: Hoare triple {59301#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:56,975 INFO L280 TraceCheckUtils]: 163: Hoare triple {59300#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:56,976 INFO L280 TraceCheckUtils]: 164: Hoare triple {59300#(<= 16 main_~k~0)} assume !false; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:56,976 INFO L263 TraceCheckUtils]: 165: Hoare triple {59300#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,976 INFO L280 TraceCheckUtils]: 166: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,977 INFO L280 TraceCheckUtils]: 167: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,977 INFO L280 TraceCheckUtils]: 168: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,978 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {59280#true} {59300#(<= 16 main_~k~0)} #84#return; {59300#(<= 16 main_~k~0)} is VALID [2020-07-10 15:32:56,979 INFO L280 TraceCheckUtils]: 170: Hoare triple {59300#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:56,980 INFO L280 TraceCheckUtils]: 171: Hoare triple {59299#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:56,980 INFO L280 TraceCheckUtils]: 172: Hoare triple {59299#(<= 15 main_~k~0)} assume !false; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:56,980 INFO L263 TraceCheckUtils]: 173: Hoare triple {59299#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,980 INFO L280 TraceCheckUtils]: 174: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,981 INFO L280 TraceCheckUtils]: 175: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,981 INFO L280 TraceCheckUtils]: 176: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,981 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {59280#true} {59299#(<= 15 main_~k~0)} #84#return; {59299#(<= 15 main_~k~0)} is VALID [2020-07-10 15:32:56,982 INFO L280 TraceCheckUtils]: 178: Hoare triple {59299#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:56,983 INFO L280 TraceCheckUtils]: 179: Hoare triple {59298#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:56,984 INFO L280 TraceCheckUtils]: 180: Hoare triple {59298#(<= 14 main_~k~0)} assume !false; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:56,984 INFO L263 TraceCheckUtils]: 181: Hoare triple {59298#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,984 INFO L280 TraceCheckUtils]: 182: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,984 INFO L280 TraceCheckUtils]: 183: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,984 INFO L280 TraceCheckUtils]: 184: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,985 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {59280#true} {59298#(<= 14 main_~k~0)} #84#return; {59298#(<= 14 main_~k~0)} is VALID [2020-07-10 15:32:56,986 INFO L280 TraceCheckUtils]: 186: Hoare triple {59298#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:56,987 INFO L280 TraceCheckUtils]: 187: Hoare triple {59297#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:56,987 INFO L280 TraceCheckUtils]: 188: Hoare triple {59297#(<= 13 main_~k~0)} assume !false; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:56,988 INFO L263 TraceCheckUtils]: 189: Hoare triple {59297#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,988 INFO L280 TraceCheckUtils]: 190: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,988 INFO L280 TraceCheckUtils]: 191: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,988 INFO L280 TraceCheckUtils]: 192: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,989 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {59280#true} {59297#(<= 13 main_~k~0)} #84#return; {59297#(<= 13 main_~k~0)} is VALID [2020-07-10 15:32:56,990 INFO L280 TraceCheckUtils]: 194: Hoare triple {59297#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:56,990 INFO L280 TraceCheckUtils]: 195: Hoare triple {59296#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:56,991 INFO L280 TraceCheckUtils]: 196: Hoare triple {59296#(<= 12 main_~k~0)} assume !false; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:56,992 INFO L263 TraceCheckUtils]: 197: Hoare triple {59296#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,992 INFO L280 TraceCheckUtils]: 198: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,992 INFO L280 TraceCheckUtils]: 199: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,992 INFO L280 TraceCheckUtils]: 200: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,993 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {59280#true} {59296#(<= 12 main_~k~0)} #84#return; {59296#(<= 12 main_~k~0)} is VALID [2020-07-10 15:32:56,994 INFO L280 TraceCheckUtils]: 202: Hoare triple {59296#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:56,995 INFO L280 TraceCheckUtils]: 203: Hoare triple {59295#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:56,996 INFO L280 TraceCheckUtils]: 204: Hoare triple {59295#(<= 11 main_~k~0)} assume !false; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:56,996 INFO L263 TraceCheckUtils]: 205: Hoare triple {59295#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:56,996 INFO L280 TraceCheckUtils]: 206: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:56,996 INFO L280 TraceCheckUtils]: 207: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:56,996 INFO L280 TraceCheckUtils]: 208: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:56,997 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {59280#true} {59295#(<= 11 main_~k~0)} #84#return; {59295#(<= 11 main_~k~0)} is VALID [2020-07-10 15:32:56,998 INFO L280 TraceCheckUtils]: 210: Hoare triple {59295#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:56,999 INFO L280 TraceCheckUtils]: 211: Hoare triple {59294#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:56,999 INFO L280 TraceCheckUtils]: 212: Hoare triple {59294#(<= 10 main_~k~0)} assume !false; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:57,000 INFO L263 TraceCheckUtils]: 213: Hoare triple {59294#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,000 INFO L280 TraceCheckUtils]: 214: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,000 INFO L280 TraceCheckUtils]: 215: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,000 INFO L280 TraceCheckUtils]: 216: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,001 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {59280#true} {59294#(<= 10 main_~k~0)} #84#return; {59294#(<= 10 main_~k~0)} is VALID [2020-07-10 15:32:57,002 INFO L280 TraceCheckUtils]: 218: Hoare triple {59294#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:57,002 INFO L280 TraceCheckUtils]: 219: Hoare triple {59293#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:57,003 INFO L280 TraceCheckUtils]: 220: Hoare triple {59293#(<= 9 main_~k~0)} assume !false; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:57,003 INFO L263 TraceCheckUtils]: 221: Hoare triple {59293#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,003 INFO L280 TraceCheckUtils]: 222: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,003 INFO L280 TraceCheckUtils]: 223: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,004 INFO L280 TraceCheckUtils]: 224: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,004 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {59280#true} {59293#(<= 9 main_~k~0)} #84#return; {59293#(<= 9 main_~k~0)} is VALID [2020-07-10 15:32:57,005 INFO L280 TraceCheckUtils]: 226: Hoare triple {59293#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:57,006 INFO L280 TraceCheckUtils]: 227: Hoare triple {59292#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:57,007 INFO L280 TraceCheckUtils]: 228: Hoare triple {59292#(<= 8 main_~k~0)} assume !false; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:57,007 INFO L263 TraceCheckUtils]: 229: Hoare triple {59292#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,007 INFO L280 TraceCheckUtils]: 230: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,007 INFO L280 TraceCheckUtils]: 231: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,007 INFO L280 TraceCheckUtils]: 232: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,008 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {59280#true} {59292#(<= 8 main_~k~0)} #84#return; {59292#(<= 8 main_~k~0)} is VALID [2020-07-10 15:32:57,009 INFO L280 TraceCheckUtils]: 234: Hoare triple {59292#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:57,010 INFO L280 TraceCheckUtils]: 235: Hoare triple {59291#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:57,011 INFO L280 TraceCheckUtils]: 236: Hoare triple {59291#(<= 7 main_~k~0)} assume !false; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:57,011 INFO L263 TraceCheckUtils]: 237: Hoare triple {59291#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,011 INFO L280 TraceCheckUtils]: 238: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,011 INFO L280 TraceCheckUtils]: 239: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,011 INFO L280 TraceCheckUtils]: 240: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,012 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {59280#true} {59291#(<= 7 main_~k~0)} #84#return; {59291#(<= 7 main_~k~0)} is VALID [2020-07-10 15:32:57,013 INFO L280 TraceCheckUtils]: 242: Hoare triple {59291#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:57,014 INFO L280 TraceCheckUtils]: 243: Hoare triple {59290#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:57,015 INFO L280 TraceCheckUtils]: 244: Hoare triple {59290#(<= 6 main_~k~0)} assume !false; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:57,015 INFO L263 TraceCheckUtils]: 245: Hoare triple {59290#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,015 INFO L280 TraceCheckUtils]: 246: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,015 INFO L280 TraceCheckUtils]: 247: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,015 INFO L280 TraceCheckUtils]: 248: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,016 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {59280#true} {59290#(<= 6 main_~k~0)} #84#return; {59290#(<= 6 main_~k~0)} is VALID [2020-07-10 15:32:57,017 INFO L280 TraceCheckUtils]: 250: Hoare triple {59290#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:57,018 INFO L280 TraceCheckUtils]: 251: Hoare triple {59289#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:57,019 INFO L280 TraceCheckUtils]: 252: Hoare triple {59289#(<= 5 main_~k~0)} assume !false; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:57,019 INFO L263 TraceCheckUtils]: 253: Hoare triple {59289#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,020 INFO L280 TraceCheckUtils]: 254: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,020 INFO L280 TraceCheckUtils]: 255: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,020 INFO L280 TraceCheckUtils]: 256: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,021 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {59280#true} {59289#(<= 5 main_~k~0)} #84#return; {59289#(<= 5 main_~k~0)} is VALID [2020-07-10 15:32:57,022 INFO L280 TraceCheckUtils]: 258: Hoare triple {59289#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:57,023 INFO L280 TraceCheckUtils]: 259: Hoare triple {59288#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:57,023 INFO L280 TraceCheckUtils]: 260: Hoare triple {59288#(<= 4 main_~k~0)} assume !false; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:57,024 INFO L263 TraceCheckUtils]: 261: Hoare triple {59288#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,024 INFO L280 TraceCheckUtils]: 262: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,024 INFO L280 TraceCheckUtils]: 263: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,024 INFO L280 TraceCheckUtils]: 264: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,025 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {59280#true} {59288#(<= 4 main_~k~0)} #84#return; {59288#(<= 4 main_~k~0)} is VALID [2020-07-10 15:32:57,026 INFO L280 TraceCheckUtils]: 266: Hoare triple {59288#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:57,027 INFO L280 TraceCheckUtils]: 267: Hoare triple {59287#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:57,028 INFO L280 TraceCheckUtils]: 268: Hoare triple {59287#(<= 3 main_~k~0)} assume !false; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:57,028 INFO L263 TraceCheckUtils]: 269: Hoare triple {59287#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,028 INFO L280 TraceCheckUtils]: 270: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,028 INFO L280 TraceCheckUtils]: 271: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,028 INFO L280 TraceCheckUtils]: 272: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,029 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {59280#true} {59287#(<= 3 main_~k~0)} #84#return; {59287#(<= 3 main_~k~0)} is VALID [2020-07-10 15:32:57,030 INFO L280 TraceCheckUtils]: 274: Hoare triple {59287#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:57,031 INFO L280 TraceCheckUtils]: 275: Hoare triple {59286#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:57,032 INFO L280 TraceCheckUtils]: 276: Hoare triple {59286#(<= 2 main_~k~0)} assume !false; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:57,032 INFO L263 TraceCheckUtils]: 277: Hoare triple {59286#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {59280#true} is VALID [2020-07-10 15:32:57,032 INFO L280 TraceCheckUtils]: 278: Hoare triple {59280#true} ~cond := #in~cond; {59280#true} is VALID [2020-07-10 15:32:57,032 INFO L280 TraceCheckUtils]: 279: Hoare triple {59280#true} assume !(0 == ~cond); {59280#true} is VALID [2020-07-10 15:32:57,033 INFO L280 TraceCheckUtils]: 280: Hoare triple {59280#true} assume true; {59280#true} is VALID [2020-07-10 15:32:57,033 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {59280#true} {59286#(<= 2 main_~k~0)} #84#return; {59286#(<= 2 main_~k~0)} is VALID [2020-07-10 15:32:57,035 INFO L280 TraceCheckUtils]: 282: Hoare triple {59286#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:57,036 INFO L280 TraceCheckUtils]: 283: Hoare triple {59285#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:57,036 INFO L280 TraceCheckUtils]: 284: Hoare triple {59285#(<= 1 main_~k~0)} assume !false; {59285#(<= 1 main_~k~0)} is VALID [2020-07-10 15:32:57,037 INFO L263 TraceCheckUtils]: 285: Hoare triple {59285#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {60281#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:32:57,039 INFO L280 TraceCheckUtils]: 286: Hoare triple {60281#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {60285#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:32:57,039 INFO L280 TraceCheckUtils]: 287: Hoare triple {60285#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {59281#false} is VALID [2020-07-10 15:32:57,039 INFO L280 TraceCheckUtils]: 288: Hoare triple {59281#false} assume !false; {59281#false} is VALID [2020-07-10 15:32:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 3728 backedges. 866 proven. 1458 refuted. 0 times theorem prover too weak. 1404 trivial. 0 not checked. [2020-07-10 15:32:57,080 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:32:57,080 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 35 [2020-07-10 15:32:57,080 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965413019] [2020-07-10 15:32:57,081 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 289 [2020-07-10 15:32:57,081 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:32:57,081 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states. [2020-07-10 15:32:57,539 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:32:57,540 INFO L459 AbstractCegarLoop]: Interpolant automaton has 35 states [2020-07-10 15:32:57,540 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:32:57,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2020-07-10 15:32:57,541 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=475, Invalid=715, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 15:32:57,541 INFO L87 Difference]: Start difference. First operand 240 states and 256 transitions. Second operand 35 states. [2020-07-10 15:32:59,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:32:59,876 INFO L93 Difference]: Finished difference Result 255 states and 272 transitions. [2020-07-10 15:32:59,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 15:32:59,876 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 289 [2020-07-10 15:32:59,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:32:59,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2020-07-10 15:32:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 230 transitions. [2020-07-10 15:32:59,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2020-07-10 15:32:59,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 230 transitions. [2020-07-10 15:32:59,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 230 transitions. [2020-07-10 15:33:00,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:33:00,376 INFO L225 Difference]: With dead ends: 255 [2020-07-10 15:33:00,376 INFO L226 Difference]: Without dead ends: 253 [2020-07-10 15:33:00,377 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 405 GetRequests, 371 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 141 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=481, Invalid=779, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 15:33:00,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2020-07-10 15:33:00,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 252. [2020-07-10 15:33:00,884 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:33:00,885 INFO L82 GeneralOperation]: Start isEquivalent. First operand 253 states. Second operand 252 states. [2020-07-10 15:33:00,885 INFO L74 IsIncluded]: Start isIncluded. First operand 253 states. Second operand 252 states. [2020-07-10 15:33:00,885 INFO L87 Difference]: Start difference. First operand 253 states. Second operand 252 states. [2020-07-10 15:33:00,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:00,889 INFO L93 Difference]: Finished difference Result 253 states and 270 transitions. [2020-07-10 15:33:00,889 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 270 transitions. [2020-07-10 15:33:00,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:33:00,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:33:00,890 INFO L74 IsIncluded]: Start isIncluded. First operand 252 states. Second operand 253 states. [2020-07-10 15:33:00,890 INFO L87 Difference]: Start difference. First operand 252 states. Second operand 253 states. [2020-07-10 15:33:00,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:00,894 INFO L93 Difference]: Finished difference Result 253 states and 270 transitions. [2020-07-10 15:33:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 270 transitions. [2020-07-10 15:33:00,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:33:00,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:33:00,895 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:33:00,895 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:33:00,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 252 states. [2020-07-10 15:33:00,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 269 transitions. [2020-07-10 15:33:00,899 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 269 transitions. Word has length 289 [2020-07-10 15:33:00,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:33:00,899 INFO L479 AbstractCegarLoop]: Abstraction has 252 states and 269 transitions. [2020-07-10 15:33:00,899 INFO L480 AbstractCegarLoop]: Interpolant automaton has 35 states. [2020-07-10 15:33:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 269 transitions. [2020-07-10 15:33:00,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2020-07-10 15:33:00,900 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:33:00,901 INFO L422 BasicCegarLoop]: trace histogram [30, 30, 30, 29, 29, 29, 29, 29, 29, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:33:01,101 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 42 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable43 [2020-07-10 15:33:01,102 INFO L427 AbstractCegarLoop]: === Iteration 45 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:33:01,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:33:01,102 INFO L82 PathProgramCache]: Analyzing trace with hash -2144237320, now seen corresponding path program 42 times [2020-07-10 15:33:01,103 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:33:01,103 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717566976] [2020-07-10 15:33:01,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:33:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,377 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {61526#true} {61526#true} #80#return; {61526#true} is VALID [2020-07-10 15:33:04,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,382 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61559#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {61559#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:04,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,386 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61564#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {61564#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,390 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61569#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {61569#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,394 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61574#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {61574#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,399 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61579#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {61579#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:04,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,403 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61584#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {61584#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,407 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61589#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {61589#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,411 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61594#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {61594#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,416 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61599#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {61599#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,421 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61604#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {61604#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,425 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61609#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {61609#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:04,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,429 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61614#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {61614#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,433 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61619#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {61619#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,442 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61624#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {61624#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:04,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,453 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61629#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {61629#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:04,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,457 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61634#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {61634#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,461 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61639#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {61639#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:04,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,465 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61644#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {61644#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,469 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61649#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {61649#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,474 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61654#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {61654#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,479 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61659#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {61659#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,484 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61664#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {61664#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,488 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61669#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {61669#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,492 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61674#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {61674#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,497 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61679#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {61679#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:04,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,501 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61684#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {61684#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,505 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61689#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {61689#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:04,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,509 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61694#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {61694#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,513 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {61526#true} {61699#(<= main_~n~0 main_~j~0)} #84#return; {61699#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:33:04,514 INFO L263 TraceCheckUtils]: 0: Hoare triple {61526#true} call ULTIMATE.init(); {61526#true} is VALID [2020-07-10 15:33:04,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,514 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61526#true} {61526#true} #80#return; {61526#true} is VALID [2020-07-10 15:33:04,514 INFO L263 TraceCheckUtils]: 3: Hoare triple {61526#true} call #t~ret3 := main(); {61526#true} is VALID [2020-07-10 15:33:04,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {61526#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {61526#true} is VALID [2020-07-10 15:33:04,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {61526#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {61526#true} is VALID [2020-07-10 15:33:04,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {61526#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {61526#true} is VALID [2020-07-10 15:33:04,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {61526#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {61526#true} is VALID [2020-07-10 15:33:04,525 INFO L280 TraceCheckUtils]: 8: Hoare triple {61526#true} ~i~0 := 0; {61530#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:04,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {61530#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61530#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:04,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {61530#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61531#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:04,527 INFO L280 TraceCheckUtils]: 11: Hoare triple {61531#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61531#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:04,528 INFO L280 TraceCheckUtils]: 12: Hoare triple {61531#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61532#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:04,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {61532#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61532#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:04,530 INFO L280 TraceCheckUtils]: 14: Hoare triple {61532#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61533#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:04,531 INFO L280 TraceCheckUtils]: 15: Hoare triple {61533#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61533#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:04,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {61533#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61534#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:04,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {61534#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61534#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:04,534 INFO L280 TraceCheckUtils]: 18: Hoare triple {61534#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61535#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:04,534 INFO L280 TraceCheckUtils]: 19: Hoare triple {61535#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61535#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:04,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {61535#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61536#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:04,536 INFO L280 TraceCheckUtils]: 21: Hoare triple {61536#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61536#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:04,537 INFO L280 TraceCheckUtils]: 22: Hoare triple {61536#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61537#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:04,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {61537#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61537#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:04,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {61537#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61538#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:04,540 INFO L280 TraceCheckUtils]: 25: Hoare triple {61538#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61538#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:04,541 INFO L280 TraceCheckUtils]: 26: Hoare triple {61538#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61539#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:04,541 INFO L280 TraceCheckUtils]: 27: Hoare triple {61539#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61539#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:04,542 INFO L280 TraceCheckUtils]: 28: Hoare triple {61539#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61540#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:04,543 INFO L280 TraceCheckUtils]: 29: Hoare triple {61540#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61540#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:04,544 INFO L280 TraceCheckUtils]: 30: Hoare triple {61540#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61541#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:04,545 INFO L280 TraceCheckUtils]: 31: Hoare triple {61541#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61541#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:04,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {61541#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61542#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:04,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {61542#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61542#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:04,548 INFO L280 TraceCheckUtils]: 34: Hoare triple {61542#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61543#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:04,548 INFO L280 TraceCheckUtils]: 35: Hoare triple {61543#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61543#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:04,549 INFO L280 TraceCheckUtils]: 36: Hoare triple {61543#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61544#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:04,550 INFO L280 TraceCheckUtils]: 37: Hoare triple {61544#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61544#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:04,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {61544#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61545#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:04,552 INFO L280 TraceCheckUtils]: 39: Hoare triple {61545#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61545#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:04,553 INFO L280 TraceCheckUtils]: 40: Hoare triple {61545#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61546#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:04,555 INFO L280 TraceCheckUtils]: 41: Hoare triple {61546#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61546#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:04,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {61546#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61547#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:04,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {61547#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61547#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:04,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {61547#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61548#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:04,560 INFO L280 TraceCheckUtils]: 45: Hoare triple {61548#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61548#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:04,562 INFO L280 TraceCheckUtils]: 46: Hoare triple {61548#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61549#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:04,562 INFO L280 TraceCheckUtils]: 47: Hoare triple {61549#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61549#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:04,564 INFO L280 TraceCheckUtils]: 48: Hoare triple {61549#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61550#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:04,565 INFO L280 TraceCheckUtils]: 49: Hoare triple {61550#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61550#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:04,566 INFO L280 TraceCheckUtils]: 50: Hoare triple {61550#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61551#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:04,567 INFO L280 TraceCheckUtils]: 51: Hoare triple {61551#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61551#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:04,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {61551#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61552#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:04,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {61552#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61552#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:04,570 INFO L280 TraceCheckUtils]: 54: Hoare triple {61552#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61553#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:04,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {61553#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61553#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:04,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {61553#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61554#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:04,573 INFO L280 TraceCheckUtils]: 57: Hoare triple {61554#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61554#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:04,574 INFO L280 TraceCheckUtils]: 58: Hoare triple {61554#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61555#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:04,575 INFO L280 TraceCheckUtils]: 59: Hoare triple {61555#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61555#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:04,576 INFO L280 TraceCheckUtils]: 60: Hoare triple {61555#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61556#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:04,577 INFO L280 TraceCheckUtils]: 61: Hoare triple {61556#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61556#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:04,578 INFO L280 TraceCheckUtils]: 62: Hoare triple {61556#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61557#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:04,578 INFO L280 TraceCheckUtils]: 63: Hoare triple {61557#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61557#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:04,579 INFO L280 TraceCheckUtils]: 64: Hoare triple {61557#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61558#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:04,580 INFO L280 TraceCheckUtils]: 65: Hoare triple {61558#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61558#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:04,581 INFO L280 TraceCheckUtils]: 66: Hoare triple {61558#(<= main_~i~0 28)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {61558#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:04,582 INFO L280 TraceCheckUtils]: 67: Hoare triple {61558#(<= main_~i~0 28)} ~j~0 := 0;~n~0 := ~i~0; {61559#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:04,582 INFO L280 TraceCheckUtils]: 68: Hoare triple {61559#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {61559#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:04,582 INFO L263 TraceCheckUtils]: 69: Hoare triple {61559#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,582 INFO L280 TraceCheckUtils]: 70: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,583 INFO L280 TraceCheckUtils]: 71: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,583 INFO L280 TraceCheckUtils]: 72: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,583 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {61526#true} {61559#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {61559#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:04,585 INFO L280 TraceCheckUtils]: 74: Hoare triple {61559#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61564#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:04,585 INFO L280 TraceCheckUtils]: 75: Hoare triple {61564#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {61564#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:04,586 INFO L280 TraceCheckUtils]: 76: Hoare triple {61564#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {61564#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:04,586 INFO L263 TraceCheckUtils]: 77: Hoare triple {61564#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,586 INFO L280 TraceCheckUtils]: 78: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,586 INFO L280 TraceCheckUtils]: 79: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,586 INFO L280 TraceCheckUtils]: 80: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,587 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {61526#true} {61564#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {61564#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:04,588 INFO L280 TraceCheckUtils]: 82: Hoare triple {61564#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61569#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:04,589 INFO L280 TraceCheckUtils]: 83: Hoare triple {61569#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {61569#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:04,590 INFO L280 TraceCheckUtils]: 84: Hoare triple {61569#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {61569#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:04,590 INFO L263 TraceCheckUtils]: 85: Hoare triple {61569#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,590 INFO L280 TraceCheckUtils]: 86: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,590 INFO L280 TraceCheckUtils]: 87: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,590 INFO L280 TraceCheckUtils]: 88: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,591 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61526#true} {61569#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {61569#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:04,593 INFO L280 TraceCheckUtils]: 90: Hoare triple {61569#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61574#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:04,593 INFO L280 TraceCheckUtils]: 91: Hoare triple {61574#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {61574#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:04,594 INFO L280 TraceCheckUtils]: 92: Hoare triple {61574#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {61574#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:04,594 INFO L263 TraceCheckUtils]: 93: Hoare triple {61574#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,594 INFO L280 TraceCheckUtils]: 94: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,594 INFO L280 TraceCheckUtils]: 95: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,595 INFO L280 TraceCheckUtils]: 96: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,596 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {61526#true} {61574#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {61574#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:04,597 INFO L280 TraceCheckUtils]: 98: Hoare triple {61574#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61579#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:04,597 INFO L280 TraceCheckUtils]: 99: Hoare triple {61579#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {61579#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:04,598 INFO L280 TraceCheckUtils]: 100: Hoare triple {61579#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {61579#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:04,598 INFO L263 TraceCheckUtils]: 101: Hoare triple {61579#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,598 INFO L280 TraceCheckUtils]: 102: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,598 INFO L280 TraceCheckUtils]: 103: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,598 INFO L280 TraceCheckUtils]: 104: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,599 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {61526#true} {61579#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {61579#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:04,600 INFO L280 TraceCheckUtils]: 106: Hoare triple {61579#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61584#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:04,601 INFO L280 TraceCheckUtils]: 107: Hoare triple {61584#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {61584#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:04,602 INFO L280 TraceCheckUtils]: 108: Hoare triple {61584#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {61584#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:04,602 INFO L263 TraceCheckUtils]: 109: Hoare triple {61584#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,602 INFO L280 TraceCheckUtils]: 110: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,602 INFO L280 TraceCheckUtils]: 111: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,602 INFO L280 TraceCheckUtils]: 112: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,603 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {61526#true} {61584#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {61584#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:04,604 INFO L280 TraceCheckUtils]: 114: Hoare triple {61584#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61589#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:04,605 INFO L280 TraceCheckUtils]: 115: Hoare triple {61589#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {61589#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:04,606 INFO L280 TraceCheckUtils]: 116: Hoare triple {61589#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {61589#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:04,606 INFO L263 TraceCheckUtils]: 117: Hoare triple {61589#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,606 INFO L280 TraceCheckUtils]: 118: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,606 INFO L280 TraceCheckUtils]: 119: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,606 INFO L280 TraceCheckUtils]: 120: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,607 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {61526#true} {61589#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {61589#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:04,608 INFO L280 TraceCheckUtils]: 122: Hoare triple {61589#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61594#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:04,609 INFO L280 TraceCheckUtils]: 123: Hoare triple {61594#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {61594#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:04,610 INFO L280 TraceCheckUtils]: 124: Hoare triple {61594#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {61594#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:04,610 INFO L263 TraceCheckUtils]: 125: Hoare triple {61594#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,610 INFO L280 TraceCheckUtils]: 126: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,610 INFO L280 TraceCheckUtils]: 127: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,610 INFO L280 TraceCheckUtils]: 128: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,611 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {61526#true} {61594#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {61594#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:04,612 INFO L280 TraceCheckUtils]: 130: Hoare triple {61594#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61599#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:04,613 INFO L280 TraceCheckUtils]: 131: Hoare triple {61599#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {61599#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:04,613 INFO L280 TraceCheckUtils]: 132: Hoare triple {61599#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {61599#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:04,614 INFO L263 TraceCheckUtils]: 133: Hoare triple {61599#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,614 INFO L280 TraceCheckUtils]: 134: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,614 INFO L280 TraceCheckUtils]: 135: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,614 INFO L280 TraceCheckUtils]: 136: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,615 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {61526#true} {61599#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {61599#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:04,617 INFO L280 TraceCheckUtils]: 138: Hoare triple {61599#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61604#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:04,617 INFO L280 TraceCheckUtils]: 139: Hoare triple {61604#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {61604#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:04,618 INFO L280 TraceCheckUtils]: 140: Hoare triple {61604#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {61604#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:04,618 INFO L263 TraceCheckUtils]: 141: Hoare triple {61604#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,618 INFO L280 TraceCheckUtils]: 142: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,618 INFO L280 TraceCheckUtils]: 143: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,618 INFO L280 TraceCheckUtils]: 144: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,619 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {61526#true} {61604#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {61604#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:04,620 INFO L280 TraceCheckUtils]: 146: Hoare triple {61604#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61609#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:04,621 INFO L280 TraceCheckUtils]: 147: Hoare triple {61609#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {61609#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:04,622 INFO L280 TraceCheckUtils]: 148: Hoare triple {61609#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {61609#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:04,622 INFO L263 TraceCheckUtils]: 149: Hoare triple {61609#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,622 INFO L280 TraceCheckUtils]: 150: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,622 INFO L280 TraceCheckUtils]: 151: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,622 INFO L280 TraceCheckUtils]: 152: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,623 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {61526#true} {61609#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {61609#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:04,624 INFO L280 TraceCheckUtils]: 154: Hoare triple {61609#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61614#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:04,625 INFO L280 TraceCheckUtils]: 155: Hoare triple {61614#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {61614#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:04,626 INFO L280 TraceCheckUtils]: 156: Hoare triple {61614#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {61614#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:04,626 INFO L263 TraceCheckUtils]: 157: Hoare triple {61614#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,626 INFO L280 TraceCheckUtils]: 158: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,626 INFO L280 TraceCheckUtils]: 159: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,626 INFO L280 TraceCheckUtils]: 160: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,627 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {61526#true} {61614#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {61614#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:04,628 INFO L280 TraceCheckUtils]: 162: Hoare triple {61614#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61619#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:04,629 INFO L280 TraceCheckUtils]: 163: Hoare triple {61619#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {61619#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:04,630 INFO L280 TraceCheckUtils]: 164: Hoare triple {61619#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {61619#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:04,630 INFO L263 TraceCheckUtils]: 165: Hoare triple {61619#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,630 INFO L280 TraceCheckUtils]: 166: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,630 INFO L280 TraceCheckUtils]: 167: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,630 INFO L280 TraceCheckUtils]: 168: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,631 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {61526#true} {61619#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {61619#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:04,632 INFO L280 TraceCheckUtils]: 170: Hoare triple {61619#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61624#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:04,633 INFO L280 TraceCheckUtils]: 171: Hoare triple {61624#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {61624#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:04,634 INFO L280 TraceCheckUtils]: 172: Hoare triple {61624#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {61624#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:04,634 INFO L263 TraceCheckUtils]: 173: Hoare triple {61624#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,634 INFO L280 TraceCheckUtils]: 174: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,634 INFO L280 TraceCheckUtils]: 175: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,634 INFO L280 TraceCheckUtils]: 176: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,635 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {61526#true} {61624#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {61624#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:04,636 INFO L280 TraceCheckUtils]: 178: Hoare triple {61624#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61629#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:04,637 INFO L280 TraceCheckUtils]: 179: Hoare triple {61629#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {61629#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:04,638 INFO L280 TraceCheckUtils]: 180: Hoare triple {61629#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {61629#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:04,638 INFO L263 TraceCheckUtils]: 181: Hoare triple {61629#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,638 INFO L280 TraceCheckUtils]: 182: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,638 INFO L280 TraceCheckUtils]: 183: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,638 INFO L280 TraceCheckUtils]: 184: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,639 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {61526#true} {61629#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {61629#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:04,640 INFO L280 TraceCheckUtils]: 186: Hoare triple {61629#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61634#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:04,641 INFO L280 TraceCheckUtils]: 187: Hoare triple {61634#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {61634#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:04,641 INFO L280 TraceCheckUtils]: 188: Hoare triple {61634#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {61634#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:04,642 INFO L263 TraceCheckUtils]: 189: Hoare triple {61634#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,642 INFO L280 TraceCheckUtils]: 190: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,642 INFO L280 TraceCheckUtils]: 191: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,642 INFO L280 TraceCheckUtils]: 192: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,643 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {61526#true} {61634#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {61634#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:04,644 INFO L280 TraceCheckUtils]: 194: Hoare triple {61634#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61639#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:04,645 INFO L280 TraceCheckUtils]: 195: Hoare triple {61639#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {61639#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:04,645 INFO L280 TraceCheckUtils]: 196: Hoare triple {61639#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {61639#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:04,646 INFO L263 TraceCheckUtils]: 197: Hoare triple {61639#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,646 INFO L280 TraceCheckUtils]: 198: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,646 INFO L280 TraceCheckUtils]: 199: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,646 INFO L280 TraceCheckUtils]: 200: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,647 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {61526#true} {61639#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {61639#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:04,648 INFO L280 TraceCheckUtils]: 202: Hoare triple {61639#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61644#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:04,649 INFO L280 TraceCheckUtils]: 203: Hoare triple {61644#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {61644#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:04,649 INFO L280 TraceCheckUtils]: 204: Hoare triple {61644#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {61644#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:04,649 INFO L263 TraceCheckUtils]: 205: Hoare triple {61644#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,650 INFO L280 TraceCheckUtils]: 206: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,650 INFO L280 TraceCheckUtils]: 207: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,650 INFO L280 TraceCheckUtils]: 208: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,651 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {61526#true} {61644#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {61644#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:04,652 INFO L280 TraceCheckUtils]: 210: Hoare triple {61644#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61649#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:04,652 INFO L280 TraceCheckUtils]: 211: Hoare triple {61649#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {61649#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:04,653 INFO L280 TraceCheckUtils]: 212: Hoare triple {61649#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {61649#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:04,653 INFO L263 TraceCheckUtils]: 213: Hoare triple {61649#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,653 INFO L280 TraceCheckUtils]: 214: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,653 INFO L280 TraceCheckUtils]: 215: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,654 INFO L280 TraceCheckUtils]: 216: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,654 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {61526#true} {61649#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {61649#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:04,655 INFO L280 TraceCheckUtils]: 218: Hoare triple {61649#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61654#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:04,656 INFO L280 TraceCheckUtils]: 219: Hoare triple {61654#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {61654#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:04,657 INFO L280 TraceCheckUtils]: 220: Hoare triple {61654#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {61654#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:04,657 INFO L263 TraceCheckUtils]: 221: Hoare triple {61654#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,657 INFO L280 TraceCheckUtils]: 222: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,657 INFO L280 TraceCheckUtils]: 223: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,657 INFO L280 TraceCheckUtils]: 224: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,658 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {61526#true} {61654#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {61654#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:04,659 INFO L280 TraceCheckUtils]: 226: Hoare triple {61654#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61659#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:04,660 INFO L280 TraceCheckUtils]: 227: Hoare triple {61659#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {61659#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:04,661 INFO L280 TraceCheckUtils]: 228: Hoare triple {61659#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {61659#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:04,661 INFO L263 TraceCheckUtils]: 229: Hoare triple {61659#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,661 INFO L280 TraceCheckUtils]: 230: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,661 INFO L280 TraceCheckUtils]: 231: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,661 INFO L280 TraceCheckUtils]: 232: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,662 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {61526#true} {61659#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {61659#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:04,663 INFO L280 TraceCheckUtils]: 234: Hoare triple {61659#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61664#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:04,664 INFO L280 TraceCheckUtils]: 235: Hoare triple {61664#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {61664#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:04,665 INFO L280 TraceCheckUtils]: 236: Hoare triple {61664#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {61664#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:04,665 INFO L263 TraceCheckUtils]: 237: Hoare triple {61664#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,665 INFO L280 TraceCheckUtils]: 238: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,665 INFO L280 TraceCheckUtils]: 239: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,665 INFO L280 TraceCheckUtils]: 240: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,666 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {61526#true} {61664#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {61664#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:04,668 INFO L280 TraceCheckUtils]: 242: Hoare triple {61664#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61669#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:04,668 INFO L280 TraceCheckUtils]: 243: Hoare triple {61669#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {61669#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:04,669 INFO L280 TraceCheckUtils]: 244: Hoare triple {61669#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {61669#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:04,669 INFO L263 TraceCheckUtils]: 245: Hoare triple {61669#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,670 INFO L280 TraceCheckUtils]: 246: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,670 INFO L280 TraceCheckUtils]: 247: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,670 INFO L280 TraceCheckUtils]: 248: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,671 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {61526#true} {61669#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {61669#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:04,672 INFO L280 TraceCheckUtils]: 250: Hoare triple {61669#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61674#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:04,673 INFO L280 TraceCheckUtils]: 251: Hoare triple {61674#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {61674#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:04,673 INFO L280 TraceCheckUtils]: 252: Hoare triple {61674#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {61674#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:04,673 INFO L263 TraceCheckUtils]: 253: Hoare triple {61674#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,674 INFO L280 TraceCheckUtils]: 254: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,674 INFO L280 TraceCheckUtils]: 255: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,674 INFO L280 TraceCheckUtils]: 256: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,675 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {61526#true} {61674#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {61674#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:04,676 INFO L280 TraceCheckUtils]: 258: Hoare triple {61674#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61679#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:04,677 INFO L280 TraceCheckUtils]: 259: Hoare triple {61679#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {61679#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:04,678 INFO L280 TraceCheckUtils]: 260: Hoare triple {61679#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {61679#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:04,678 INFO L263 TraceCheckUtils]: 261: Hoare triple {61679#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,678 INFO L280 TraceCheckUtils]: 262: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,678 INFO L280 TraceCheckUtils]: 263: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,678 INFO L280 TraceCheckUtils]: 264: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,679 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {61526#true} {61679#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {61679#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:04,680 INFO L280 TraceCheckUtils]: 266: Hoare triple {61679#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61684#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:04,681 INFO L280 TraceCheckUtils]: 267: Hoare triple {61684#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {61684#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:04,682 INFO L280 TraceCheckUtils]: 268: Hoare triple {61684#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {61684#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:04,682 INFO L263 TraceCheckUtils]: 269: Hoare triple {61684#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,682 INFO L280 TraceCheckUtils]: 270: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,682 INFO L280 TraceCheckUtils]: 271: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,683 INFO L280 TraceCheckUtils]: 272: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,684 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {61526#true} {61684#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {61684#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:04,685 INFO L280 TraceCheckUtils]: 274: Hoare triple {61684#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61689#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:04,686 INFO L280 TraceCheckUtils]: 275: Hoare triple {61689#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {61689#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:04,686 INFO L280 TraceCheckUtils]: 276: Hoare triple {61689#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {61689#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:04,687 INFO L263 TraceCheckUtils]: 277: Hoare triple {61689#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,687 INFO L280 TraceCheckUtils]: 278: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,687 INFO L280 TraceCheckUtils]: 279: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,687 INFO L280 TraceCheckUtils]: 280: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,689 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {61526#true} {61689#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {61689#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:04,690 INFO L280 TraceCheckUtils]: 282: Hoare triple {61689#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61694#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:04,690 INFO L280 TraceCheckUtils]: 283: Hoare triple {61694#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {61694#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:04,691 INFO L280 TraceCheckUtils]: 284: Hoare triple {61694#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {61694#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:04,691 INFO L263 TraceCheckUtils]: 285: Hoare triple {61694#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,691 INFO L280 TraceCheckUtils]: 286: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,691 INFO L280 TraceCheckUtils]: 287: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,692 INFO L280 TraceCheckUtils]: 288: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,692 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {61526#true} {61694#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {61694#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:04,693 INFO L280 TraceCheckUtils]: 290: Hoare triple {61694#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61699#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:33:04,694 INFO L280 TraceCheckUtils]: 291: Hoare triple {61699#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {61699#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:33:04,695 INFO L280 TraceCheckUtils]: 292: Hoare triple {61699#(<= main_~n~0 main_~j~0)} assume !false; {61699#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:33:04,695 INFO L263 TraceCheckUtils]: 293: Hoare triple {61699#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:04,695 INFO L280 TraceCheckUtils]: 294: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:04,695 INFO L280 TraceCheckUtils]: 295: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:04,696 INFO L280 TraceCheckUtils]: 296: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:04,697 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {61526#true} {61699#(<= main_~n~0 main_~j~0)} #84#return; {61699#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:33:04,698 INFO L280 TraceCheckUtils]: 298: Hoare triple {61699#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61704#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:33:04,699 INFO L280 TraceCheckUtils]: 299: Hoare triple {61704#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {61527#false} is VALID [2020-07-10 15:33:04,699 INFO L280 TraceCheckUtils]: 300: Hoare triple {61527#false} assume !false; {61527#false} is VALID [2020-07-10 15:33:04,699 INFO L263 TraceCheckUtils]: 301: Hoare triple {61527#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61527#false} is VALID [2020-07-10 15:33:04,699 INFO L280 TraceCheckUtils]: 302: Hoare triple {61527#false} ~cond := #in~cond; {61527#false} is VALID [2020-07-10 15:33:04,699 INFO L280 TraceCheckUtils]: 303: Hoare triple {61527#false} assume 0 == ~cond; {61527#false} is VALID [2020-07-10 15:33:04,699 INFO L280 TraceCheckUtils]: 304: Hoare triple {61527#false} assume !false; {61527#false} is VALID [2020-07-10 15:33:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 4176 backedges. 1740 proven. 812 refuted. 0 times theorem prover too weak. 1624 trivial. 0 not checked. [2020-07-10 15:33:04,756 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717566976] [2020-07-10 15:33:04,756 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [610012244] [2020-07-10 15:33:04,756 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:33:04,898 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 30 check-sat command(s) [2020-07-10 15:33:04,898 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:33:04,901 INFO L264 TraceCheckSpWp]: Trace formula consists of 816 conjuncts, 61 conjunts are in the unsatisfiable core [2020-07-10 15:33:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:04,954 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:33:10,399 INFO L263 TraceCheckUtils]: 0: Hoare triple {61526#true} call ULTIMATE.init(); {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {61526#true} {61526#true} #80#return; {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L263 TraceCheckUtils]: 3: Hoare triple {61526#true} call #t~ret3 := main(); {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {61526#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {61526#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {61526#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {61526#true} is VALID [2020-07-10 15:33:10,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {61526#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {61526#true} is VALID [2020-07-10 15:33:10,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {61526#true} ~i~0 := 0; {61530#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:10,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {61530#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61530#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:10,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {61530#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61531#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:10,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {61531#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61531#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:10,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {61531#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61532#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:10,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {61532#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61532#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:10,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {61532#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61533#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:10,408 INFO L280 TraceCheckUtils]: 15: Hoare triple {61533#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61533#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:10,409 INFO L280 TraceCheckUtils]: 16: Hoare triple {61533#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61534#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:10,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {61534#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61534#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:10,410 INFO L280 TraceCheckUtils]: 18: Hoare triple {61534#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61535#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:10,411 INFO L280 TraceCheckUtils]: 19: Hoare triple {61535#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61535#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:10,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {61535#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61536#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:10,413 INFO L280 TraceCheckUtils]: 21: Hoare triple {61536#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61536#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:10,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {61536#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61537#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:10,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {61537#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61537#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:10,416 INFO L280 TraceCheckUtils]: 24: Hoare triple {61537#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61538#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:10,417 INFO L280 TraceCheckUtils]: 25: Hoare triple {61538#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61538#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:10,418 INFO L280 TraceCheckUtils]: 26: Hoare triple {61538#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61539#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:10,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {61539#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61539#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:10,420 INFO L280 TraceCheckUtils]: 28: Hoare triple {61539#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61540#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:10,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {61540#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61540#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:10,421 INFO L280 TraceCheckUtils]: 30: Hoare triple {61540#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61541#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:10,422 INFO L280 TraceCheckUtils]: 31: Hoare triple {61541#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61541#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:10,423 INFO L280 TraceCheckUtils]: 32: Hoare triple {61541#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61542#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:10,424 INFO L280 TraceCheckUtils]: 33: Hoare triple {61542#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61542#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:10,425 INFO L280 TraceCheckUtils]: 34: Hoare triple {61542#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61543#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:10,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {61543#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61543#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:10,427 INFO L280 TraceCheckUtils]: 36: Hoare triple {61543#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61544#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:10,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {61544#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61544#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:10,429 INFO L280 TraceCheckUtils]: 38: Hoare triple {61544#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61545#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:10,430 INFO L280 TraceCheckUtils]: 39: Hoare triple {61545#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61545#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:10,431 INFO L280 TraceCheckUtils]: 40: Hoare triple {61545#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61546#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:10,432 INFO L280 TraceCheckUtils]: 41: Hoare triple {61546#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61546#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:10,433 INFO L280 TraceCheckUtils]: 42: Hoare triple {61546#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61547#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:10,434 INFO L280 TraceCheckUtils]: 43: Hoare triple {61547#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61547#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:10,435 INFO L280 TraceCheckUtils]: 44: Hoare triple {61547#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61548#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:10,436 INFO L280 TraceCheckUtils]: 45: Hoare triple {61548#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61548#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:10,437 INFO L280 TraceCheckUtils]: 46: Hoare triple {61548#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61549#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:10,438 INFO L280 TraceCheckUtils]: 47: Hoare triple {61549#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61549#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:10,439 INFO L280 TraceCheckUtils]: 48: Hoare triple {61549#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61550#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:10,439 INFO L280 TraceCheckUtils]: 49: Hoare triple {61550#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61550#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:10,440 INFO L280 TraceCheckUtils]: 50: Hoare triple {61550#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61551#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:10,441 INFO L280 TraceCheckUtils]: 51: Hoare triple {61551#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61551#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:10,442 INFO L280 TraceCheckUtils]: 52: Hoare triple {61551#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61552#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:10,443 INFO L280 TraceCheckUtils]: 53: Hoare triple {61552#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61552#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:10,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {61552#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61553#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:10,445 INFO L280 TraceCheckUtils]: 55: Hoare triple {61553#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61553#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:10,446 INFO L280 TraceCheckUtils]: 56: Hoare triple {61553#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61554#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:10,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {61554#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61554#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:10,448 INFO L280 TraceCheckUtils]: 58: Hoare triple {61554#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61555#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:10,449 INFO L280 TraceCheckUtils]: 59: Hoare triple {61555#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61555#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:10,450 INFO L280 TraceCheckUtils]: 60: Hoare triple {61555#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61556#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:10,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {61556#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61556#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:10,451 INFO L280 TraceCheckUtils]: 62: Hoare triple {61556#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61557#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:10,452 INFO L280 TraceCheckUtils]: 63: Hoare triple {61557#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61557#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:10,453 INFO L280 TraceCheckUtils]: 64: Hoare triple {61557#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {61558#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:10,454 INFO L280 TraceCheckUtils]: 65: Hoare triple {61558#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {61558#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:10,455 INFO L280 TraceCheckUtils]: 66: Hoare triple {61558#(<= main_~i~0 28)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {61558#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:10,456 INFO L280 TraceCheckUtils]: 67: Hoare triple {61558#(<= main_~i~0 28)} ~j~0 := 0;~n~0 := ~i~0; {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} is VALID [2020-07-10 15:33:10,456 INFO L280 TraceCheckUtils]: 68: Hoare triple {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} assume !false; {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} is VALID [2020-07-10 15:33:10,457 INFO L263 TraceCheckUtils]: 69: Hoare triple {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,457 INFO L280 TraceCheckUtils]: 70: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,457 INFO L280 TraceCheckUtils]: 71: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,457 INFO L280 TraceCheckUtils]: 72: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,458 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {61526#true} {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} #84#return; {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} is VALID [2020-07-10 15:33:10,459 INFO L280 TraceCheckUtils]: 74: Hoare triple {61909#(and (<= main_~n~0 28) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,460 INFO L280 TraceCheckUtils]: 75: Hoare triple {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,461 INFO L280 TraceCheckUtils]: 76: Hoare triple {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} assume !false; {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,461 INFO L263 TraceCheckUtils]: 77: Hoare triple {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,461 INFO L280 TraceCheckUtils]: 78: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,461 INFO L280 TraceCheckUtils]: 79: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,461 INFO L280 TraceCheckUtils]: 80: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,462 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {61526#true} {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} #84#return; {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,463 INFO L280 TraceCheckUtils]: 82: Hoare triple {61931#(and (<= 1 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:10,464 INFO L280 TraceCheckUtils]: 83: Hoare triple {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:10,465 INFO L280 TraceCheckUtils]: 84: Hoare triple {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} assume !false; {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:10,465 INFO L263 TraceCheckUtils]: 85: Hoare triple {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,465 INFO L280 TraceCheckUtils]: 86: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,466 INFO L280 TraceCheckUtils]: 87: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,466 INFO L280 TraceCheckUtils]: 88: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,467 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {61526#true} {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} #84#return; {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:10,468 INFO L280 TraceCheckUtils]: 90: Hoare triple {61956#(and (<= main_~n~0 28) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,469 INFO L280 TraceCheckUtils]: 91: Hoare triple {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,470 INFO L280 TraceCheckUtils]: 92: Hoare triple {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} assume !false; {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,470 INFO L263 TraceCheckUtils]: 93: Hoare triple {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,470 INFO L280 TraceCheckUtils]: 94: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,470 INFO L280 TraceCheckUtils]: 95: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,470 INFO L280 TraceCheckUtils]: 96: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,471 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {61526#true} {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} #84#return; {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,472 INFO L280 TraceCheckUtils]: 98: Hoare triple {61981#(and (<= 3 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:10,473 INFO L280 TraceCheckUtils]: 99: Hoare triple {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:10,474 INFO L280 TraceCheckUtils]: 100: Hoare triple {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} assume !false; {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:10,474 INFO L263 TraceCheckUtils]: 101: Hoare triple {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,474 INFO L280 TraceCheckUtils]: 102: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,474 INFO L280 TraceCheckUtils]: 103: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,474 INFO L280 TraceCheckUtils]: 104: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,475 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {61526#true} {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} #84#return; {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:10,477 INFO L280 TraceCheckUtils]: 106: Hoare triple {62006#(and (<= main_~n~0 28) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,478 INFO L280 TraceCheckUtils]: 107: Hoare triple {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,478 INFO L280 TraceCheckUtils]: 108: Hoare triple {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} assume !false; {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,479 INFO L263 TraceCheckUtils]: 109: Hoare triple {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,479 INFO L280 TraceCheckUtils]: 110: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,479 INFO L280 TraceCheckUtils]: 111: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,479 INFO L280 TraceCheckUtils]: 112: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,480 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {61526#true} {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} #84#return; {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,481 INFO L280 TraceCheckUtils]: 114: Hoare triple {62031#(and (<= 5 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:10,482 INFO L280 TraceCheckUtils]: 115: Hoare triple {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:10,483 INFO L280 TraceCheckUtils]: 116: Hoare triple {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} assume !false; {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:10,483 INFO L263 TraceCheckUtils]: 117: Hoare triple {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,483 INFO L280 TraceCheckUtils]: 118: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,483 INFO L280 TraceCheckUtils]: 119: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,483 INFO L280 TraceCheckUtils]: 120: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,484 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {61526#true} {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} #84#return; {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:10,485 INFO L280 TraceCheckUtils]: 122: Hoare triple {62056#(and (<= main_~n~0 28) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:10,486 INFO L280 TraceCheckUtils]: 123: Hoare triple {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:10,487 INFO L280 TraceCheckUtils]: 124: Hoare triple {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} assume !false; {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:10,487 INFO L263 TraceCheckUtils]: 125: Hoare triple {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,488 INFO L280 TraceCheckUtils]: 126: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,488 INFO L280 TraceCheckUtils]: 127: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,488 INFO L280 TraceCheckUtils]: 128: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,489 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {61526#true} {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} #84#return; {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:10,490 INFO L280 TraceCheckUtils]: 130: Hoare triple {62081#(and (<= main_~n~0 28) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:10,491 INFO L280 TraceCheckUtils]: 131: Hoare triple {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:10,492 INFO L280 TraceCheckUtils]: 132: Hoare triple {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} assume !false; {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:10,492 INFO L263 TraceCheckUtils]: 133: Hoare triple {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,492 INFO L280 TraceCheckUtils]: 134: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,492 INFO L280 TraceCheckUtils]: 135: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,492 INFO L280 TraceCheckUtils]: 136: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,493 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {61526#true} {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} #84#return; {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:10,494 INFO L280 TraceCheckUtils]: 138: Hoare triple {62106#(and (<= main_~n~0 28) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,495 INFO L280 TraceCheckUtils]: 139: Hoare triple {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,496 INFO L280 TraceCheckUtils]: 140: Hoare triple {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} assume !false; {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,496 INFO L263 TraceCheckUtils]: 141: Hoare triple {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,496 INFO L280 TraceCheckUtils]: 142: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,497 INFO L280 TraceCheckUtils]: 143: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,497 INFO L280 TraceCheckUtils]: 144: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,497 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {61526#true} {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} #84#return; {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,499 INFO L280 TraceCheckUtils]: 146: Hoare triple {62131#(and (<= 9 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,500 INFO L280 TraceCheckUtils]: 147: Hoare triple {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,500 INFO L280 TraceCheckUtils]: 148: Hoare triple {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} assume !false; {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,501 INFO L263 TraceCheckUtils]: 149: Hoare triple {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,501 INFO L280 TraceCheckUtils]: 150: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,501 INFO L280 TraceCheckUtils]: 151: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,501 INFO L280 TraceCheckUtils]: 152: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,502 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {61526#true} {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} #84#return; {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,503 INFO L280 TraceCheckUtils]: 154: Hoare triple {62156#(and (<= 10 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:10,504 INFO L280 TraceCheckUtils]: 155: Hoare triple {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:10,505 INFO L280 TraceCheckUtils]: 156: Hoare triple {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} assume !false; {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:10,505 INFO L263 TraceCheckUtils]: 157: Hoare triple {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,505 INFO L280 TraceCheckUtils]: 158: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,505 INFO L280 TraceCheckUtils]: 159: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,505 INFO L280 TraceCheckUtils]: 160: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,506 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {61526#true} {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} #84#return; {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:10,508 INFO L280 TraceCheckUtils]: 162: Hoare triple {62181#(and (<= main_~n~0 28) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:10,509 INFO L280 TraceCheckUtils]: 163: Hoare triple {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:10,509 INFO L280 TraceCheckUtils]: 164: Hoare triple {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} assume !false; {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:10,510 INFO L263 TraceCheckUtils]: 165: Hoare triple {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,510 INFO L280 TraceCheckUtils]: 166: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,510 INFO L280 TraceCheckUtils]: 167: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,510 INFO L280 TraceCheckUtils]: 168: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,511 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {61526#true} {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} #84#return; {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:10,512 INFO L280 TraceCheckUtils]: 170: Hoare triple {62206#(and (<= main_~n~0 28) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:10,513 INFO L280 TraceCheckUtils]: 171: Hoare triple {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:10,514 INFO L280 TraceCheckUtils]: 172: Hoare triple {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} assume !false; {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:10,514 INFO L263 TraceCheckUtils]: 173: Hoare triple {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,514 INFO L280 TraceCheckUtils]: 174: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,514 INFO L280 TraceCheckUtils]: 175: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,514 INFO L280 TraceCheckUtils]: 176: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,515 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {61526#true} {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} #84#return; {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:10,516 INFO L280 TraceCheckUtils]: 178: Hoare triple {62231#(and (<= main_~n~0 28) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,517 INFO L280 TraceCheckUtils]: 179: Hoare triple {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,518 INFO L280 TraceCheckUtils]: 180: Hoare triple {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} assume !false; {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,518 INFO L263 TraceCheckUtils]: 181: Hoare triple {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,518 INFO L280 TraceCheckUtils]: 182: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,518 INFO L280 TraceCheckUtils]: 183: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,518 INFO L280 TraceCheckUtils]: 184: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,519 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {61526#true} {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} #84#return; {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,520 INFO L280 TraceCheckUtils]: 186: Hoare triple {62256#(and (<= 14 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,521 INFO L280 TraceCheckUtils]: 187: Hoare triple {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,522 INFO L280 TraceCheckUtils]: 188: Hoare triple {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} assume !false; {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,522 INFO L263 TraceCheckUtils]: 189: Hoare triple {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,522 INFO L280 TraceCheckUtils]: 190: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,523 INFO L280 TraceCheckUtils]: 191: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,523 INFO L280 TraceCheckUtils]: 192: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,524 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {61526#true} {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} #84#return; {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,525 INFO L280 TraceCheckUtils]: 194: Hoare triple {62281#(and (<= 15 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:10,526 INFO L280 TraceCheckUtils]: 195: Hoare triple {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:10,527 INFO L280 TraceCheckUtils]: 196: Hoare triple {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} assume !false; {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:10,527 INFO L263 TraceCheckUtils]: 197: Hoare triple {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,527 INFO L280 TraceCheckUtils]: 198: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,527 INFO L280 TraceCheckUtils]: 199: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,527 INFO L280 TraceCheckUtils]: 200: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,528 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {61526#true} {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} #84#return; {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:10,529 INFO L280 TraceCheckUtils]: 202: Hoare triple {62306#(and (<= main_~n~0 28) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:10,530 INFO L280 TraceCheckUtils]: 203: Hoare triple {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:10,531 INFO L280 TraceCheckUtils]: 204: Hoare triple {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} assume !false; {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:10,531 INFO L263 TraceCheckUtils]: 205: Hoare triple {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,531 INFO L280 TraceCheckUtils]: 206: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,531 INFO L280 TraceCheckUtils]: 207: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,531 INFO L280 TraceCheckUtils]: 208: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,532 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {61526#true} {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} #84#return; {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:10,533 INFO L280 TraceCheckUtils]: 210: Hoare triple {62331#(and (<= main_~n~0 28) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,534 INFO L280 TraceCheckUtils]: 211: Hoare triple {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,535 INFO L280 TraceCheckUtils]: 212: Hoare triple {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} assume !false; {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,535 INFO L263 TraceCheckUtils]: 213: Hoare triple {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,535 INFO L280 TraceCheckUtils]: 214: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,535 INFO L280 TraceCheckUtils]: 215: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,536 INFO L280 TraceCheckUtils]: 216: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,537 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {61526#true} {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} #84#return; {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,538 INFO L280 TraceCheckUtils]: 218: Hoare triple {62356#(and (<= 18 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,539 INFO L280 TraceCheckUtils]: 219: Hoare triple {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,539 INFO L280 TraceCheckUtils]: 220: Hoare triple {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} assume !false; {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,540 INFO L263 TraceCheckUtils]: 221: Hoare triple {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,540 INFO L280 TraceCheckUtils]: 222: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,540 INFO L280 TraceCheckUtils]: 223: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,540 INFO L280 TraceCheckUtils]: 224: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,541 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {61526#true} {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} #84#return; {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,542 INFO L280 TraceCheckUtils]: 226: Hoare triple {62381#(and (<= 19 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:10,543 INFO L280 TraceCheckUtils]: 227: Hoare triple {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:10,544 INFO L280 TraceCheckUtils]: 228: Hoare triple {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} assume !false; {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:10,544 INFO L263 TraceCheckUtils]: 229: Hoare triple {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,544 INFO L280 TraceCheckUtils]: 230: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,544 INFO L280 TraceCheckUtils]: 231: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,544 INFO L280 TraceCheckUtils]: 232: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,545 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {61526#true} {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} #84#return; {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:10,547 INFO L280 TraceCheckUtils]: 234: Hoare triple {62406#(and (<= main_~n~0 28) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:10,547 INFO L280 TraceCheckUtils]: 235: Hoare triple {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:10,548 INFO L280 TraceCheckUtils]: 236: Hoare triple {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} assume !false; {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:10,548 INFO L263 TraceCheckUtils]: 237: Hoare triple {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,549 INFO L280 TraceCheckUtils]: 238: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,549 INFO L280 TraceCheckUtils]: 239: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,549 INFO L280 TraceCheckUtils]: 240: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,550 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {61526#true} {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} #84#return; {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:10,551 INFO L280 TraceCheckUtils]: 242: Hoare triple {62431#(and (<= main_~n~0 28) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,552 INFO L280 TraceCheckUtils]: 243: Hoare triple {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,552 INFO L280 TraceCheckUtils]: 244: Hoare triple {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} assume !false; {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,553 INFO L263 TraceCheckUtils]: 245: Hoare triple {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,553 INFO L280 TraceCheckUtils]: 246: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,553 INFO L280 TraceCheckUtils]: 247: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,553 INFO L280 TraceCheckUtils]: 248: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,554 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {61526#true} {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} #84#return; {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,555 INFO L280 TraceCheckUtils]: 250: Hoare triple {62456#(and (<= 22 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:10,556 INFO L280 TraceCheckUtils]: 251: Hoare triple {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:10,557 INFO L280 TraceCheckUtils]: 252: Hoare triple {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} assume !false; {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:10,557 INFO L263 TraceCheckUtils]: 253: Hoare triple {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,557 INFO L280 TraceCheckUtils]: 254: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,558 INFO L280 TraceCheckUtils]: 255: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,558 INFO L280 TraceCheckUtils]: 256: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,559 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {61526#true} {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} #84#return; {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:10,560 INFO L280 TraceCheckUtils]: 258: Hoare triple {62481#(and (<= main_~n~0 28) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,561 INFO L280 TraceCheckUtils]: 259: Hoare triple {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,562 INFO L280 TraceCheckUtils]: 260: Hoare triple {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} assume !false; {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,562 INFO L263 TraceCheckUtils]: 261: Hoare triple {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,562 INFO L280 TraceCheckUtils]: 262: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,562 INFO L280 TraceCheckUtils]: 263: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,562 INFO L280 TraceCheckUtils]: 264: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,563 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {61526#true} {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} #84#return; {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,564 INFO L280 TraceCheckUtils]: 266: Hoare triple {62506#(and (<= 24 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:10,565 INFO L280 TraceCheckUtils]: 267: Hoare triple {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:10,566 INFO L280 TraceCheckUtils]: 268: Hoare triple {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} assume !false; {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:10,566 INFO L263 TraceCheckUtils]: 269: Hoare triple {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,566 INFO L280 TraceCheckUtils]: 270: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,566 INFO L280 TraceCheckUtils]: 271: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,566 INFO L280 TraceCheckUtils]: 272: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,567 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {61526#true} {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} #84#return; {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:10,568 INFO L280 TraceCheckUtils]: 274: Hoare triple {62531#(and (<= main_~n~0 28) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:10,569 INFO L280 TraceCheckUtils]: 275: Hoare triple {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:10,570 INFO L280 TraceCheckUtils]: 276: Hoare triple {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} assume !false; {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:10,570 INFO L263 TraceCheckUtils]: 277: Hoare triple {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,570 INFO L280 TraceCheckUtils]: 278: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,570 INFO L280 TraceCheckUtils]: 279: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,571 INFO L280 TraceCheckUtils]: 280: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,572 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {61526#true} {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} #84#return; {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:10,573 INFO L280 TraceCheckUtils]: 282: Hoare triple {62556#(and (<= main_~n~0 28) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:10,574 INFO L280 TraceCheckUtils]: 283: Hoare triple {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:10,575 INFO L280 TraceCheckUtils]: 284: Hoare triple {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} assume !false; {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:10,575 INFO L263 TraceCheckUtils]: 285: Hoare triple {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,575 INFO L280 TraceCheckUtils]: 286: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,575 INFO L280 TraceCheckUtils]: 287: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,576 INFO L280 TraceCheckUtils]: 288: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,577 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {61526#true} {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} #84#return; {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:10,578 INFO L280 TraceCheckUtils]: 290: Hoare triple {62581#(and (<= main_~n~0 28) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,579 INFO L280 TraceCheckUtils]: 291: Hoare triple {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,579 INFO L280 TraceCheckUtils]: 292: Hoare triple {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} assume !false; {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,580 INFO L263 TraceCheckUtils]: 293: Hoare triple {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61526#true} is VALID [2020-07-10 15:33:10,580 INFO L280 TraceCheckUtils]: 294: Hoare triple {61526#true} ~cond := #in~cond; {61526#true} is VALID [2020-07-10 15:33:10,580 INFO L280 TraceCheckUtils]: 295: Hoare triple {61526#true} assume !(0 == ~cond); {61526#true} is VALID [2020-07-10 15:33:10,580 INFO L280 TraceCheckUtils]: 296: Hoare triple {61526#true} assume true; {61526#true} is VALID [2020-07-10 15:33:10,581 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {61526#true} {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} #84#return; {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,582 INFO L280 TraceCheckUtils]: 298: Hoare triple {62606#(and (<= 28 main_~j~0) (<= main_~n~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {62631#(and (<= 29 main_~j~0) (<= main_~n~0 28))} is VALID [2020-07-10 15:33:10,583 INFO L280 TraceCheckUtils]: 299: Hoare triple {62631#(and (<= 29 main_~j~0) (<= main_~n~0 28))} assume !(~j~0 >= ~n~0); {61527#false} is VALID [2020-07-10 15:33:10,583 INFO L280 TraceCheckUtils]: 300: Hoare triple {61527#false} assume !false; {61527#false} is VALID [2020-07-10 15:33:10,583 INFO L263 TraceCheckUtils]: 301: Hoare triple {61527#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {61527#false} is VALID [2020-07-10 15:33:10,583 INFO L280 TraceCheckUtils]: 302: Hoare triple {61527#false} ~cond := #in~cond; {61527#false} is VALID [2020-07-10 15:33:10,583 INFO L280 TraceCheckUtils]: 303: Hoare triple {61527#false} assume 0 == ~cond; {61527#false} is VALID [2020-07-10 15:33:10,583 INFO L280 TraceCheckUtils]: 304: Hoare triple {61527#false} assume !false; {61527#false} is VALID [2020-07-10 15:33:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 4176 backedges. 1740 proven. 812 refuted. 0 times theorem prover too weak. 1624 trivial. 0 not checked. [2020-07-10 15:33:10,652 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:33:10,652 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 61] total 91 [2020-07-10 15:33:10,652 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [359805004] [2020-07-10 15:33:10,653 INFO L78 Accepts]: Start accepts. Automaton has 91 states. Word has length 305 [2020-07-10 15:33:10,653 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:33:10,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 91 states. [2020-07-10 15:33:11,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 367 edges. 367 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:33:11,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 91 states [2020-07-10 15:33:11,456 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:33:11,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants. [2020-07-10 15:33:11,458 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1920, Invalid=6270, Unknown=0, NotChecked=0, Total=8190 [2020-07-10 15:33:11,458 INFO L87 Difference]: Start difference. First operand 252 states and 269 transitions. Second operand 91 states. [2020-07-10 15:33:26,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:26,218 INFO L93 Difference]: Finished difference Result 499 states and 603 transitions. [2020-07-10 15:33:26,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2020-07-10 15:33:26,218 INFO L78 Accepts]: Start accepts. Automaton has 91 states. Word has length 305 [2020-07-10 15:33:26,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:33:26,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2020-07-10 15:33:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 409 transitions. [2020-07-10 15:33:26,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2020-07-10 15:33:26,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 409 transitions. [2020-07-10 15:33:26,227 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 60 states and 409 transitions. [2020-07-10 15:33:27,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:33:27,352 INFO L225 Difference]: With dead ends: 499 [2020-07-10 15:33:27,352 INFO L226 Difference]: Without dead ends: 370 [2020-07-10 15:33:27,354 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 454 GetRequests, 336 SyntacticMatches, 0 SemanticMatches, 118 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2927 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=3689, Invalid=10591, Unknown=0, NotChecked=0, Total=14280 [2020-07-10 15:33:27,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 370 states. [2020-07-10 15:33:27,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 370 to 254. [2020-07-10 15:33:27,969 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:33:27,969 INFO L82 GeneralOperation]: Start isEquivalent. First operand 370 states. Second operand 254 states. [2020-07-10 15:33:27,969 INFO L74 IsIncluded]: Start isIncluded. First operand 370 states. Second operand 254 states. [2020-07-10 15:33:27,969 INFO L87 Difference]: Start difference. First operand 370 states. Second operand 254 states. [2020-07-10 15:33:27,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:27,977 INFO L93 Difference]: Finished difference Result 370 states and 445 transitions. [2020-07-10 15:33:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 445 transitions. [2020-07-10 15:33:27,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:33:27,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:33:27,978 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 370 states. [2020-07-10 15:33:27,978 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 370 states. [2020-07-10 15:33:27,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:27,984 INFO L93 Difference]: Finished difference Result 370 states and 445 transitions. [2020-07-10 15:33:27,985 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 445 transitions. [2020-07-10 15:33:27,985 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:33:27,985 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:33:27,985 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:33:27,985 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:33:27,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-07-10 15:33:27,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 271 transitions. [2020-07-10 15:33:27,989 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 271 transitions. Word has length 305 [2020-07-10 15:33:27,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:33:27,990 INFO L479 AbstractCegarLoop]: Abstraction has 254 states and 271 transitions. [2020-07-10 15:33:27,990 INFO L480 AbstractCegarLoop]: Interpolant automaton has 91 states. [2020-07-10 15:33:27,990 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 271 transitions. [2020-07-10 15:33:28,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2020-07-10 15:33:28,002 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:33:28,002 INFO L422 BasicCegarLoop]: trace histogram [30, 30, 30, 30, 29, 29, 29, 29, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:33:28,206 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44,43 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:33:28,207 INFO L427 AbstractCegarLoop]: === Iteration 46 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:33:28,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:33:28,208 INFO L82 PathProgramCache]: Analyzing trace with hash 191997085, now seen corresponding path program 43 times [2020-07-10 15:33:28,209 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:33:28,209 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1207715100] [2020-07-10 15:33:28,209 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:33:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,799 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64513#true} {64513#true} #80#return; {64513#true} is VALID [2020-07-10 15:33:31,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,804 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64547#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {64547#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:33:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,809 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64552#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {64552#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,813 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64557#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {64557#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,818 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64562#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {64562#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,822 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64567#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {64567#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,826 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64572#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {64572#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,830 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64577#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {64577#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:31,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,836 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64582#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {64582#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,841 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64587#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {64587#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:31,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,846 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64592#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {64592#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,851 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64597#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {64597#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:31,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,856 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64602#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {64602#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,861 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64607#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {64607#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64612#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {64612#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,872 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64617#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {64617#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:31,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,877 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64622#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {64622#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,882 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64627#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {64627#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,886 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64632#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {64632#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,891 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64637#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {64637#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:31,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,896 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64642#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {64642#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:31,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,900 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64647#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {64647#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:31,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,904 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64652#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {64652#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:31,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,908 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64657#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {64657#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:31,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,913 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64662#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {64662#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:31,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,917 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64667#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {64667#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,921 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64672#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {64672#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:31,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,926 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64677#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {64677#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,930 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64682#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {64682#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:31,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:31,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:31,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64513#true} {64687#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {64687#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:31,935 INFO L263 TraceCheckUtils]: 0: Hoare triple {64513#true} call ULTIMATE.init(); {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64513#true} {64513#true} #80#return; {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L263 TraceCheckUtils]: 3: Hoare triple {64513#true} call #t~ret3 := main(); {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {64513#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {64513#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {64513#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {64513#true} is VALID [2020-07-10 15:33:31,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {64513#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {64513#true} is VALID [2020-07-10 15:33:31,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {64513#true} ~i~0 := 0; {64517#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:31,946 INFO L280 TraceCheckUtils]: 9: Hoare triple {64517#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64517#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:31,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {64517#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64518#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:31,948 INFO L280 TraceCheckUtils]: 11: Hoare triple {64518#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64518#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:31,949 INFO L280 TraceCheckUtils]: 12: Hoare triple {64518#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64519#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:31,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {64519#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64519#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:31,951 INFO L280 TraceCheckUtils]: 14: Hoare triple {64519#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64520#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:31,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {64520#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64520#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:31,953 INFO L280 TraceCheckUtils]: 16: Hoare triple {64520#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64521#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:31,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {64521#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64521#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:31,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {64521#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64522#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:31,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {64522#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64522#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:31,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {64522#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64523#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:31,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {64523#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64523#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:31,958 INFO L280 TraceCheckUtils]: 22: Hoare triple {64523#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64524#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:31,959 INFO L280 TraceCheckUtils]: 23: Hoare triple {64524#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64524#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:31,960 INFO L280 TraceCheckUtils]: 24: Hoare triple {64524#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64525#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:31,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {64525#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64525#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:31,962 INFO L280 TraceCheckUtils]: 26: Hoare triple {64525#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64526#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:31,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {64526#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64526#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:31,963 INFO L280 TraceCheckUtils]: 28: Hoare triple {64526#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64527#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:31,964 INFO L280 TraceCheckUtils]: 29: Hoare triple {64527#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64527#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:31,965 INFO L280 TraceCheckUtils]: 30: Hoare triple {64527#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64528#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:31,966 INFO L280 TraceCheckUtils]: 31: Hoare triple {64528#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64528#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:31,967 INFO L280 TraceCheckUtils]: 32: Hoare triple {64528#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64529#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:31,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {64529#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64529#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:31,968 INFO L280 TraceCheckUtils]: 34: Hoare triple {64529#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64530#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:31,969 INFO L280 TraceCheckUtils]: 35: Hoare triple {64530#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64530#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:31,970 INFO L280 TraceCheckUtils]: 36: Hoare triple {64530#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64531#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:31,971 INFO L280 TraceCheckUtils]: 37: Hoare triple {64531#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64531#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:31,973 INFO L280 TraceCheckUtils]: 38: Hoare triple {64531#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64532#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:31,973 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64532#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:31,974 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64533#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:31,975 INFO L280 TraceCheckUtils]: 41: Hoare triple {64533#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64533#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:31,976 INFO L280 TraceCheckUtils]: 42: Hoare triple {64533#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64534#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:31,977 INFO L280 TraceCheckUtils]: 43: Hoare triple {64534#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64534#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:31,978 INFO L280 TraceCheckUtils]: 44: Hoare triple {64534#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64535#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:31,979 INFO L280 TraceCheckUtils]: 45: Hoare triple {64535#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64535#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:31,980 INFO L280 TraceCheckUtils]: 46: Hoare triple {64535#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64536#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:31,981 INFO L280 TraceCheckUtils]: 47: Hoare triple {64536#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64536#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:31,982 INFO L280 TraceCheckUtils]: 48: Hoare triple {64536#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64537#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:31,982 INFO L280 TraceCheckUtils]: 49: Hoare triple {64537#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64537#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:31,983 INFO L280 TraceCheckUtils]: 50: Hoare triple {64537#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64538#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:31,984 INFO L280 TraceCheckUtils]: 51: Hoare triple {64538#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64538#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:31,985 INFO L280 TraceCheckUtils]: 52: Hoare triple {64538#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64539#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:31,986 INFO L280 TraceCheckUtils]: 53: Hoare triple {64539#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64539#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:31,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {64539#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64540#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:31,988 INFO L280 TraceCheckUtils]: 55: Hoare triple {64540#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64540#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:31,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {64540#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64541#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:31,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {64541#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64541#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:31,990 INFO L280 TraceCheckUtils]: 58: Hoare triple {64541#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64542#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:31,991 INFO L280 TraceCheckUtils]: 59: Hoare triple {64542#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64542#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:31,992 INFO L280 TraceCheckUtils]: 60: Hoare triple {64542#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64543#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:31,993 INFO L280 TraceCheckUtils]: 61: Hoare triple {64543#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64543#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:31,994 INFO L280 TraceCheckUtils]: 62: Hoare triple {64543#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64544#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:31,995 INFO L280 TraceCheckUtils]: 63: Hoare triple {64544#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64544#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:31,996 INFO L280 TraceCheckUtils]: 64: Hoare triple {64544#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64545#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:31,996 INFO L280 TraceCheckUtils]: 65: Hoare triple {64545#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64545#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:31,997 INFO L280 TraceCheckUtils]: 66: Hoare triple {64545#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64546#(<= main_~i~0 29)} is VALID [2020-07-10 15:33:31,998 INFO L280 TraceCheckUtils]: 67: Hoare triple {64546#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64546#(<= main_~i~0 29)} is VALID [2020-07-10 15:33:31,999 INFO L280 TraceCheckUtils]: 68: Hoare triple {64546#(<= main_~i~0 29)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {64546#(<= main_~i~0 29)} is VALID [2020-07-10 15:33:32,000 INFO L280 TraceCheckUtils]: 69: Hoare triple {64546#(<= main_~i~0 29)} ~j~0 := 0;~n~0 := ~i~0; {64547#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:33:32,001 INFO L280 TraceCheckUtils]: 70: Hoare triple {64547#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {64547#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:33:32,001 INFO L263 TraceCheckUtils]: 71: Hoare triple {64547#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,001 INFO L280 TraceCheckUtils]: 72: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,001 INFO L280 TraceCheckUtils]: 73: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,001 INFO L280 TraceCheckUtils]: 74: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,002 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {64513#true} {64547#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {64547#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:33:32,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {64547#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64552#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:32,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {64552#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {64552#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:32,005 INFO L280 TraceCheckUtils]: 78: Hoare triple {64552#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {64552#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:32,005 INFO L263 TraceCheckUtils]: 79: Hoare triple {64552#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,005 INFO L280 TraceCheckUtils]: 80: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,006 INFO L280 TraceCheckUtils]: 81: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,006 INFO L280 TraceCheckUtils]: 82: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,007 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {64513#true} {64552#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {64552#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:33:32,008 INFO L280 TraceCheckUtils]: 84: Hoare triple {64552#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64557#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:32,009 INFO L280 TraceCheckUtils]: 85: Hoare triple {64557#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {64557#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:32,010 INFO L280 TraceCheckUtils]: 86: Hoare triple {64557#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {64557#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:32,010 INFO L263 TraceCheckUtils]: 87: Hoare triple {64557#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,010 INFO L280 TraceCheckUtils]: 88: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,010 INFO L280 TraceCheckUtils]: 89: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,011 INFO L280 TraceCheckUtils]: 90: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,011 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {64513#true} {64557#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {64557#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:33:32,012 INFO L280 TraceCheckUtils]: 92: Hoare triple {64557#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64562#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:32,013 INFO L280 TraceCheckUtils]: 93: Hoare triple {64562#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {64562#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:32,014 INFO L280 TraceCheckUtils]: 94: Hoare triple {64562#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {64562#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:32,014 INFO L263 TraceCheckUtils]: 95: Hoare triple {64562#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,015 INFO L280 TraceCheckUtils]: 96: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,015 INFO L280 TraceCheckUtils]: 97: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,015 INFO L280 TraceCheckUtils]: 98: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,016 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {64513#true} {64562#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {64562#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:33:32,017 INFO L280 TraceCheckUtils]: 100: Hoare triple {64562#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64567#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:32,017 INFO L280 TraceCheckUtils]: 101: Hoare triple {64567#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {64567#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:32,018 INFO L280 TraceCheckUtils]: 102: Hoare triple {64567#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {64567#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:32,018 INFO L263 TraceCheckUtils]: 103: Hoare triple {64567#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,018 INFO L280 TraceCheckUtils]: 104: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,018 INFO L280 TraceCheckUtils]: 105: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,019 INFO L280 TraceCheckUtils]: 106: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,019 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64513#true} {64567#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {64567#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:33:32,021 INFO L280 TraceCheckUtils]: 108: Hoare triple {64567#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64572#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:32,022 INFO L280 TraceCheckUtils]: 109: Hoare triple {64572#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {64572#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:32,023 INFO L280 TraceCheckUtils]: 110: Hoare triple {64572#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {64572#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:32,023 INFO L263 TraceCheckUtils]: 111: Hoare triple {64572#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,023 INFO L280 TraceCheckUtils]: 112: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,023 INFO L280 TraceCheckUtils]: 113: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,023 INFO L280 TraceCheckUtils]: 114: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,024 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {64513#true} {64572#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {64572#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:33:32,026 INFO L280 TraceCheckUtils]: 116: Hoare triple {64572#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64577#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:32,027 INFO L280 TraceCheckUtils]: 117: Hoare triple {64577#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {64577#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:32,028 INFO L280 TraceCheckUtils]: 118: Hoare triple {64577#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {64577#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:32,028 INFO L263 TraceCheckUtils]: 119: Hoare triple {64577#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,028 INFO L280 TraceCheckUtils]: 120: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,028 INFO L280 TraceCheckUtils]: 121: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,028 INFO L280 TraceCheckUtils]: 122: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,029 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {64513#true} {64577#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {64577#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:33:32,030 INFO L280 TraceCheckUtils]: 124: Hoare triple {64577#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64582#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:32,031 INFO L280 TraceCheckUtils]: 125: Hoare triple {64582#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {64582#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:32,032 INFO L280 TraceCheckUtils]: 126: Hoare triple {64582#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {64582#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:32,032 INFO L263 TraceCheckUtils]: 127: Hoare triple {64582#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,032 INFO L280 TraceCheckUtils]: 128: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,032 INFO L280 TraceCheckUtils]: 129: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,032 INFO L280 TraceCheckUtils]: 130: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,033 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {64513#true} {64582#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {64582#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:33:32,035 INFO L280 TraceCheckUtils]: 132: Hoare triple {64582#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64587#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:32,035 INFO L280 TraceCheckUtils]: 133: Hoare triple {64587#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {64587#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:32,036 INFO L280 TraceCheckUtils]: 134: Hoare triple {64587#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {64587#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:32,036 INFO L263 TraceCheckUtils]: 135: Hoare triple {64587#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,036 INFO L280 TraceCheckUtils]: 136: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,036 INFO L280 TraceCheckUtils]: 137: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,036 INFO L280 TraceCheckUtils]: 138: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,037 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {64513#true} {64587#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {64587#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:33:32,038 INFO L280 TraceCheckUtils]: 140: Hoare triple {64587#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64592#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:32,039 INFO L280 TraceCheckUtils]: 141: Hoare triple {64592#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {64592#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:32,040 INFO L280 TraceCheckUtils]: 142: Hoare triple {64592#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {64592#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:32,040 INFO L263 TraceCheckUtils]: 143: Hoare triple {64592#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,040 INFO L280 TraceCheckUtils]: 144: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,040 INFO L280 TraceCheckUtils]: 145: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,040 INFO L280 TraceCheckUtils]: 146: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,041 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {64513#true} {64592#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {64592#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:33:32,042 INFO L280 TraceCheckUtils]: 148: Hoare triple {64592#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64597#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:32,043 INFO L280 TraceCheckUtils]: 149: Hoare triple {64597#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {64597#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:32,044 INFO L280 TraceCheckUtils]: 150: Hoare triple {64597#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {64597#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:32,044 INFO L263 TraceCheckUtils]: 151: Hoare triple {64597#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,045 INFO L280 TraceCheckUtils]: 152: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,045 INFO L280 TraceCheckUtils]: 153: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,045 INFO L280 TraceCheckUtils]: 154: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,046 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {64513#true} {64597#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {64597#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:33:32,047 INFO L280 TraceCheckUtils]: 156: Hoare triple {64597#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64602#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:32,048 INFO L280 TraceCheckUtils]: 157: Hoare triple {64602#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {64602#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:32,049 INFO L280 TraceCheckUtils]: 158: Hoare triple {64602#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {64602#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:32,049 INFO L263 TraceCheckUtils]: 159: Hoare triple {64602#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,049 INFO L280 TraceCheckUtils]: 160: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,049 INFO L280 TraceCheckUtils]: 161: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,049 INFO L280 TraceCheckUtils]: 162: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,050 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {64513#true} {64602#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {64602#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:33:32,052 INFO L280 TraceCheckUtils]: 164: Hoare triple {64602#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64607#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:32,053 INFO L280 TraceCheckUtils]: 165: Hoare triple {64607#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {64607#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:32,054 INFO L280 TraceCheckUtils]: 166: Hoare triple {64607#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {64607#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:32,054 INFO L263 TraceCheckUtils]: 167: Hoare triple {64607#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,054 INFO L280 TraceCheckUtils]: 168: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,054 INFO L280 TraceCheckUtils]: 169: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,054 INFO L280 TraceCheckUtils]: 170: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,056 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {64513#true} {64607#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {64607#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:33:32,058 INFO L280 TraceCheckUtils]: 172: Hoare triple {64607#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64612#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:32,059 INFO L280 TraceCheckUtils]: 173: Hoare triple {64612#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {64612#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:32,060 INFO L280 TraceCheckUtils]: 174: Hoare triple {64612#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {64612#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:32,060 INFO L263 TraceCheckUtils]: 175: Hoare triple {64612#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,060 INFO L280 TraceCheckUtils]: 176: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,060 INFO L280 TraceCheckUtils]: 177: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,061 INFO L280 TraceCheckUtils]: 178: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,062 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {64513#true} {64612#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {64612#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:33:32,064 INFO L280 TraceCheckUtils]: 180: Hoare triple {64612#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64617#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:32,065 INFO L280 TraceCheckUtils]: 181: Hoare triple {64617#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {64617#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:32,067 INFO L280 TraceCheckUtils]: 182: Hoare triple {64617#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {64617#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:32,067 INFO L263 TraceCheckUtils]: 183: Hoare triple {64617#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,067 INFO L280 TraceCheckUtils]: 184: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,067 INFO L280 TraceCheckUtils]: 185: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,067 INFO L280 TraceCheckUtils]: 186: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,069 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {64513#true} {64617#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {64617#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:33:32,070 INFO L280 TraceCheckUtils]: 188: Hoare triple {64617#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64622#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:32,072 INFO L280 TraceCheckUtils]: 189: Hoare triple {64622#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {64622#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:32,073 INFO L280 TraceCheckUtils]: 190: Hoare triple {64622#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {64622#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:32,073 INFO L263 TraceCheckUtils]: 191: Hoare triple {64622#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,073 INFO L280 TraceCheckUtils]: 192: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,073 INFO L280 TraceCheckUtils]: 193: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,073 INFO L280 TraceCheckUtils]: 194: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,074 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {64513#true} {64622#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {64622#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:33:32,076 INFO L280 TraceCheckUtils]: 196: Hoare triple {64622#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64627#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:32,077 INFO L280 TraceCheckUtils]: 197: Hoare triple {64627#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {64627#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:32,078 INFO L280 TraceCheckUtils]: 198: Hoare triple {64627#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {64627#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:32,079 INFO L263 TraceCheckUtils]: 199: Hoare triple {64627#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,079 INFO L280 TraceCheckUtils]: 200: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,079 INFO L280 TraceCheckUtils]: 201: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,079 INFO L280 TraceCheckUtils]: 202: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,080 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {64513#true} {64627#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {64627#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:33:32,082 INFO L280 TraceCheckUtils]: 204: Hoare triple {64627#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64632#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:32,083 INFO L280 TraceCheckUtils]: 205: Hoare triple {64632#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {64632#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:32,084 INFO L280 TraceCheckUtils]: 206: Hoare triple {64632#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {64632#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:32,084 INFO L263 TraceCheckUtils]: 207: Hoare triple {64632#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,084 INFO L280 TraceCheckUtils]: 208: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,085 INFO L280 TraceCheckUtils]: 209: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,085 INFO L280 TraceCheckUtils]: 210: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,086 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {64513#true} {64632#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {64632#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:33:32,088 INFO L280 TraceCheckUtils]: 212: Hoare triple {64632#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64637#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:32,089 INFO L280 TraceCheckUtils]: 213: Hoare triple {64637#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {64637#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:32,090 INFO L280 TraceCheckUtils]: 214: Hoare triple {64637#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {64637#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:32,090 INFO L263 TraceCheckUtils]: 215: Hoare triple {64637#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,090 INFO L280 TraceCheckUtils]: 216: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,090 INFO L280 TraceCheckUtils]: 217: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,090 INFO L280 TraceCheckUtils]: 218: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,091 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {64513#true} {64637#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {64637#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:33:32,093 INFO L280 TraceCheckUtils]: 220: Hoare triple {64637#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64642#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:32,094 INFO L280 TraceCheckUtils]: 221: Hoare triple {64642#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {64642#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:32,095 INFO L280 TraceCheckUtils]: 222: Hoare triple {64642#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {64642#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:32,096 INFO L263 TraceCheckUtils]: 223: Hoare triple {64642#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,096 INFO L280 TraceCheckUtils]: 224: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,096 INFO L280 TraceCheckUtils]: 225: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,096 INFO L280 TraceCheckUtils]: 226: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,097 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {64513#true} {64642#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {64642#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:33:32,099 INFO L280 TraceCheckUtils]: 228: Hoare triple {64642#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64647#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:32,100 INFO L280 TraceCheckUtils]: 229: Hoare triple {64647#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {64647#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:32,101 INFO L280 TraceCheckUtils]: 230: Hoare triple {64647#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {64647#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:32,101 INFO L263 TraceCheckUtils]: 231: Hoare triple {64647#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,101 INFO L280 TraceCheckUtils]: 232: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,101 INFO L280 TraceCheckUtils]: 233: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,101 INFO L280 TraceCheckUtils]: 234: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,102 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64513#true} {64647#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {64647#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:33:32,104 INFO L280 TraceCheckUtils]: 236: Hoare triple {64647#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64652#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:32,105 INFO L280 TraceCheckUtils]: 237: Hoare triple {64652#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {64652#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:32,106 INFO L280 TraceCheckUtils]: 238: Hoare triple {64652#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {64652#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:32,106 INFO L263 TraceCheckUtils]: 239: Hoare triple {64652#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,106 INFO L280 TraceCheckUtils]: 240: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,106 INFO L280 TraceCheckUtils]: 241: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,107 INFO L280 TraceCheckUtils]: 242: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,108 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {64513#true} {64652#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {64652#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:33:32,109 INFO L280 TraceCheckUtils]: 244: Hoare triple {64652#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64657#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:32,111 INFO L280 TraceCheckUtils]: 245: Hoare triple {64657#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {64657#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:32,112 INFO L280 TraceCheckUtils]: 246: Hoare triple {64657#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {64657#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:32,112 INFO L263 TraceCheckUtils]: 247: Hoare triple {64657#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,112 INFO L280 TraceCheckUtils]: 248: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,112 INFO L280 TraceCheckUtils]: 249: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,112 INFO L280 TraceCheckUtils]: 250: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,114 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {64513#true} {64657#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {64657#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:33:32,115 INFO L280 TraceCheckUtils]: 252: Hoare triple {64657#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64662#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:32,116 INFO L280 TraceCheckUtils]: 253: Hoare triple {64662#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {64662#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:32,118 INFO L280 TraceCheckUtils]: 254: Hoare triple {64662#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {64662#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:32,118 INFO L263 TraceCheckUtils]: 255: Hoare triple {64662#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,118 INFO L280 TraceCheckUtils]: 256: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,118 INFO L280 TraceCheckUtils]: 257: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,118 INFO L280 TraceCheckUtils]: 258: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,120 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {64513#true} {64662#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {64662#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:33:32,121 INFO L280 TraceCheckUtils]: 260: Hoare triple {64662#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64667#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:32,122 INFO L280 TraceCheckUtils]: 261: Hoare triple {64667#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {64667#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:32,123 INFO L280 TraceCheckUtils]: 262: Hoare triple {64667#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {64667#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:32,124 INFO L263 TraceCheckUtils]: 263: Hoare triple {64667#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,124 INFO L280 TraceCheckUtils]: 264: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,124 INFO L280 TraceCheckUtils]: 265: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,124 INFO L280 TraceCheckUtils]: 266: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,125 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {64513#true} {64667#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {64667#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:33:32,127 INFO L280 TraceCheckUtils]: 268: Hoare triple {64667#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64672#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:32,128 INFO L280 TraceCheckUtils]: 269: Hoare triple {64672#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {64672#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:32,129 INFO L280 TraceCheckUtils]: 270: Hoare triple {64672#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {64672#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:32,129 INFO L263 TraceCheckUtils]: 271: Hoare triple {64672#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,129 INFO L280 TraceCheckUtils]: 272: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,129 INFO L280 TraceCheckUtils]: 273: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,129 INFO L280 TraceCheckUtils]: 274: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,131 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {64513#true} {64672#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {64672#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:33:32,132 INFO L280 TraceCheckUtils]: 276: Hoare triple {64672#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64677#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:32,133 INFO L280 TraceCheckUtils]: 277: Hoare triple {64677#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {64677#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:32,134 INFO L280 TraceCheckUtils]: 278: Hoare triple {64677#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {64677#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:32,134 INFO L263 TraceCheckUtils]: 279: Hoare triple {64677#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,134 INFO L280 TraceCheckUtils]: 280: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,134 INFO L280 TraceCheckUtils]: 281: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,134 INFO L280 TraceCheckUtils]: 282: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,136 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {64513#true} {64677#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {64677#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:33:32,137 INFO L280 TraceCheckUtils]: 284: Hoare triple {64677#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64682#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:32,138 INFO L280 TraceCheckUtils]: 285: Hoare triple {64682#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {64682#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:32,139 INFO L280 TraceCheckUtils]: 286: Hoare triple {64682#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {64682#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:32,139 INFO L263 TraceCheckUtils]: 287: Hoare triple {64682#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,139 INFO L280 TraceCheckUtils]: 288: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,139 INFO L280 TraceCheckUtils]: 289: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,139 INFO L280 TraceCheckUtils]: 290: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,140 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {64513#true} {64682#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {64682#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:33:32,142 INFO L280 TraceCheckUtils]: 292: Hoare triple {64682#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64687#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:32,143 INFO L280 TraceCheckUtils]: 293: Hoare triple {64687#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {64687#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:32,144 INFO L280 TraceCheckUtils]: 294: Hoare triple {64687#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {64687#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:32,144 INFO L263 TraceCheckUtils]: 295: Hoare triple {64687#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:32,144 INFO L280 TraceCheckUtils]: 296: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:32,144 INFO L280 TraceCheckUtils]: 297: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:32,144 INFO L280 TraceCheckUtils]: 298: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:32,146 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {64513#true} {64687#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {64687#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:33:32,147 INFO L280 TraceCheckUtils]: 300: Hoare triple {64687#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64692#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:33:32,148 INFO L280 TraceCheckUtils]: 301: Hoare triple {64692#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {64514#false} is VALID [2020-07-10 15:33:32,148 INFO L280 TraceCheckUtils]: 302: Hoare triple {64514#false} assume !false; {64514#false} is VALID [2020-07-10 15:33:32,148 INFO L263 TraceCheckUtils]: 303: Hoare triple {64514#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64514#false} is VALID [2020-07-10 15:33:32,149 INFO L280 TraceCheckUtils]: 304: Hoare triple {64514#false} ~cond := #in~cond; {64514#false} is VALID [2020-07-10 15:33:32,149 INFO L280 TraceCheckUtils]: 305: Hoare triple {64514#false} assume 0 == ~cond; {64514#false} is VALID [2020-07-10 15:33:32,149 INFO L280 TraceCheckUtils]: 306: Hoare triple {64514#false} assume !false; {64514#false} is VALID [2020-07-10 15:33:32,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4234 backedges. 1740 proven. 870 refuted. 0 times theorem prover too weak. 1624 trivial. 0 not checked. [2020-07-10 15:33:32,207 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1207715100] [2020-07-10 15:33:32,207 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [745043769] [2020-07-10 15:33:32,207 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:33:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:32,332 INFO L264 TraceCheckSpWp]: Trace formula consists of 826 conjuncts, 62 conjunts are in the unsatisfiable core [2020-07-10 15:33:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:33:32,389 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:33:38,380 INFO L263 TraceCheckUtils]: 0: Hoare triple {64513#true} call ULTIMATE.init(); {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64513#true} {64513#true} #80#return; {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L263 TraceCheckUtils]: 3: Hoare triple {64513#true} call #t~ret3 := main(); {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {64513#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L280 TraceCheckUtils]: 5: Hoare triple {64513#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L280 TraceCheckUtils]: 6: Hoare triple {64513#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {64513#true} is VALID [2020-07-10 15:33:38,381 INFO L280 TraceCheckUtils]: 7: Hoare triple {64513#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {64513#true} is VALID [2020-07-10 15:33:38,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {64513#true} ~i~0 := 0; {64517#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:38,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {64517#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64517#(<= main_~i~0 0)} is VALID [2020-07-10 15:33:38,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {64517#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64518#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:38,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {64518#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64518#(<= main_~i~0 1)} is VALID [2020-07-10 15:33:38,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {64518#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64519#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:38,388 INFO L280 TraceCheckUtils]: 13: Hoare triple {64519#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64519#(<= main_~i~0 2)} is VALID [2020-07-10 15:33:38,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {64519#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64520#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:38,391 INFO L280 TraceCheckUtils]: 15: Hoare triple {64520#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64520#(<= main_~i~0 3)} is VALID [2020-07-10 15:33:38,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {64520#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64521#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:38,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {64521#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64521#(<= main_~i~0 4)} is VALID [2020-07-10 15:33:38,394 INFO L280 TraceCheckUtils]: 18: Hoare triple {64521#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64522#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:38,395 INFO L280 TraceCheckUtils]: 19: Hoare triple {64522#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64522#(<= main_~i~0 5)} is VALID [2020-07-10 15:33:38,396 INFO L280 TraceCheckUtils]: 20: Hoare triple {64522#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64523#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:38,397 INFO L280 TraceCheckUtils]: 21: Hoare triple {64523#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64523#(<= main_~i~0 6)} is VALID [2020-07-10 15:33:38,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {64523#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64524#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:38,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {64524#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64524#(<= main_~i~0 7)} is VALID [2020-07-10 15:33:38,400 INFO L280 TraceCheckUtils]: 24: Hoare triple {64524#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64525#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:38,402 INFO L280 TraceCheckUtils]: 25: Hoare triple {64525#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64525#(<= main_~i~0 8)} is VALID [2020-07-10 15:33:38,403 INFO L280 TraceCheckUtils]: 26: Hoare triple {64525#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64526#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:38,404 INFO L280 TraceCheckUtils]: 27: Hoare triple {64526#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64526#(<= main_~i~0 9)} is VALID [2020-07-10 15:33:38,405 INFO L280 TraceCheckUtils]: 28: Hoare triple {64526#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64527#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:38,406 INFO L280 TraceCheckUtils]: 29: Hoare triple {64527#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64527#(<= main_~i~0 10)} is VALID [2020-07-10 15:33:38,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {64527#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64528#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:38,408 INFO L280 TraceCheckUtils]: 31: Hoare triple {64528#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64528#(<= main_~i~0 11)} is VALID [2020-07-10 15:33:38,409 INFO L280 TraceCheckUtils]: 32: Hoare triple {64528#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64529#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:38,410 INFO L280 TraceCheckUtils]: 33: Hoare triple {64529#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64529#(<= main_~i~0 12)} is VALID [2020-07-10 15:33:38,411 INFO L280 TraceCheckUtils]: 34: Hoare triple {64529#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64530#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:38,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {64530#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64530#(<= main_~i~0 13)} is VALID [2020-07-10 15:33:38,413 INFO L280 TraceCheckUtils]: 36: Hoare triple {64530#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64531#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:38,414 INFO L280 TraceCheckUtils]: 37: Hoare triple {64531#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64531#(<= main_~i~0 14)} is VALID [2020-07-10 15:33:38,415 INFO L280 TraceCheckUtils]: 38: Hoare triple {64531#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64532#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:38,416 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64532#(<= main_~i~0 15)} is VALID [2020-07-10 15:33:38,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64533#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:38,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {64533#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64533#(<= main_~i~0 16)} is VALID [2020-07-10 15:33:38,420 INFO L280 TraceCheckUtils]: 42: Hoare triple {64533#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64534#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:38,421 INFO L280 TraceCheckUtils]: 43: Hoare triple {64534#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64534#(<= main_~i~0 17)} is VALID [2020-07-10 15:33:38,422 INFO L280 TraceCheckUtils]: 44: Hoare triple {64534#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64535#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:38,423 INFO L280 TraceCheckUtils]: 45: Hoare triple {64535#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64535#(<= main_~i~0 18)} is VALID [2020-07-10 15:33:38,424 INFO L280 TraceCheckUtils]: 46: Hoare triple {64535#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64536#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:38,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {64536#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64536#(<= main_~i~0 19)} is VALID [2020-07-10 15:33:38,426 INFO L280 TraceCheckUtils]: 48: Hoare triple {64536#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64537#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:38,427 INFO L280 TraceCheckUtils]: 49: Hoare triple {64537#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64537#(<= main_~i~0 20)} is VALID [2020-07-10 15:33:38,428 INFO L280 TraceCheckUtils]: 50: Hoare triple {64537#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64538#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:38,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {64538#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64538#(<= main_~i~0 21)} is VALID [2020-07-10 15:33:38,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {64538#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64539#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:38,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {64539#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64539#(<= main_~i~0 22)} is VALID [2020-07-10 15:33:38,432 INFO L280 TraceCheckUtils]: 54: Hoare triple {64539#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64540#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:38,433 INFO L280 TraceCheckUtils]: 55: Hoare triple {64540#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64540#(<= main_~i~0 23)} is VALID [2020-07-10 15:33:38,434 INFO L280 TraceCheckUtils]: 56: Hoare triple {64540#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64541#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:38,435 INFO L280 TraceCheckUtils]: 57: Hoare triple {64541#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64541#(<= main_~i~0 24)} is VALID [2020-07-10 15:33:38,437 INFO L280 TraceCheckUtils]: 58: Hoare triple {64541#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64542#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:38,437 INFO L280 TraceCheckUtils]: 59: Hoare triple {64542#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64542#(<= main_~i~0 25)} is VALID [2020-07-10 15:33:38,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {64542#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64543#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:38,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {64543#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64543#(<= main_~i~0 26)} is VALID [2020-07-10 15:33:38,441 INFO L280 TraceCheckUtils]: 62: Hoare triple {64543#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64544#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:38,441 INFO L280 TraceCheckUtils]: 63: Hoare triple {64544#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64544#(<= main_~i~0 27)} is VALID [2020-07-10 15:33:38,443 INFO L280 TraceCheckUtils]: 64: Hoare triple {64544#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64545#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:38,444 INFO L280 TraceCheckUtils]: 65: Hoare triple {64545#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64545#(<= main_~i~0 28)} is VALID [2020-07-10 15:33:38,445 INFO L280 TraceCheckUtils]: 66: Hoare triple {64545#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {64546#(<= main_~i~0 29)} is VALID [2020-07-10 15:33:38,446 INFO L280 TraceCheckUtils]: 67: Hoare triple {64546#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64546#(<= main_~i~0 29)} is VALID [2020-07-10 15:33:38,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {64546#(<= main_~i~0 29)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {64546#(<= main_~i~0 29)} is VALID [2020-07-10 15:33:38,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {64546#(<= main_~i~0 29)} ~j~0 := 0;~n~0 := ~i~0; {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} is VALID [2020-07-10 15:33:38,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} assume !false; {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} is VALID [2020-07-10 15:33:38,449 INFO L263 TraceCheckUtils]: 71: Hoare triple {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,449 INFO L280 TraceCheckUtils]: 73: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,450 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {64513#true} {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} #84#return; {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} is VALID [2020-07-10 15:33:38,452 INFO L280 TraceCheckUtils]: 76: Hoare triple {64903#(and (<= main_~n~0 29) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} is VALID [2020-07-10 15:33:38,453 INFO L280 TraceCheckUtils]: 77: Hoare triple {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} is VALID [2020-07-10 15:33:38,454 INFO L280 TraceCheckUtils]: 78: Hoare triple {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} assume !false; {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} is VALID [2020-07-10 15:33:38,454 INFO L263 TraceCheckUtils]: 79: Hoare triple {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,454 INFO L280 TraceCheckUtils]: 80: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,454 INFO L280 TraceCheckUtils]: 81: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,454 INFO L280 TraceCheckUtils]: 82: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,455 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {64513#true} {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} #84#return; {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} is VALID [2020-07-10 15:33:38,457 INFO L280 TraceCheckUtils]: 84: Hoare triple {64925#(and (<= main_~n~0 29) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:38,458 INFO L280 TraceCheckUtils]: 85: Hoare triple {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:38,458 INFO L280 TraceCheckUtils]: 86: Hoare triple {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} assume !false; {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:38,459 INFO L263 TraceCheckUtils]: 87: Hoare triple {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,459 INFO L280 TraceCheckUtils]: 88: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,459 INFO L280 TraceCheckUtils]: 89: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,459 INFO L280 TraceCheckUtils]: 90: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,460 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {64513#true} {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} #84#return; {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} is VALID [2020-07-10 15:33:38,461 INFO L280 TraceCheckUtils]: 92: Hoare triple {64950#(and (<= main_~n~0 29) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} is VALID [2020-07-10 15:33:38,462 INFO L280 TraceCheckUtils]: 93: Hoare triple {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} is VALID [2020-07-10 15:33:38,463 INFO L280 TraceCheckUtils]: 94: Hoare triple {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} assume !false; {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} is VALID [2020-07-10 15:33:38,464 INFO L263 TraceCheckUtils]: 95: Hoare triple {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,464 INFO L280 TraceCheckUtils]: 96: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,464 INFO L280 TraceCheckUtils]: 97: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,464 INFO L280 TraceCheckUtils]: 98: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,465 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {64513#true} {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} #84#return; {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} is VALID [2020-07-10 15:33:38,467 INFO L280 TraceCheckUtils]: 100: Hoare triple {64975#(and (<= main_~n~0 29) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:38,468 INFO L280 TraceCheckUtils]: 101: Hoare triple {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:38,469 INFO L280 TraceCheckUtils]: 102: Hoare triple {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} assume !false; {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:38,470 INFO L263 TraceCheckUtils]: 103: Hoare triple {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,470 INFO L280 TraceCheckUtils]: 104: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,470 INFO L280 TraceCheckUtils]: 105: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,470 INFO L280 TraceCheckUtils]: 106: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,471 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64513#true} {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} #84#return; {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} is VALID [2020-07-10 15:33:38,474 INFO L280 TraceCheckUtils]: 108: Hoare triple {65000#(and (<= main_~n~0 29) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} is VALID [2020-07-10 15:33:38,475 INFO L280 TraceCheckUtils]: 109: Hoare triple {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} is VALID [2020-07-10 15:33:38,476 INFO L280 TraceCheckUtils]: 110: Hoare triple {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} assume !false; {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} is VALID [2020-07-10 15:33:38,476 INFO L263 TraceCheckUtils]: 111: Hoare triple {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,476 INFO L280 TraceCheckUtils]: 112: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,476 INFO L280 TraceCheckUtils]: 113: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,477 INFO L280 TraceCheckUtils]: 114: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,478 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {64513#true} {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} #84#return; {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} is VALID [2020-07-10 15:33:38,480 INFO L280 TraceCheckUtils]: 116: Hoare triple {65025#(and (<= main_~n~0 29) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:38,481 INFO L280 TraceCheckUtils]: 117: Hoare triple {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:38,482 INFO L280 TraceCheckUtils]: 118: Hoare triple {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} assume !false; {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:38,482 INFO L263 TraceCheckUtils]: 119: Hoare triple {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,482 INFO L280 TraceCheckUtils]: 120: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,482 INFO L280 TraceCheckUtils]: 121: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,482 INFO L280 TraceCheckUtils]: 122: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,483 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {64513#true} {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} #84#return; {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} is VALID [2020-07-10 15:33:38,485 INFO L280 TraceCheckUtils]: 124: Hoare triple {65050#(and (<= main_~n~0 29) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:38,486 INFO L280 TraceCheckUtils]: 125: Hoare triple {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:38,487 INFO L280 TraceCheckUtils]: 126: Hoare triple {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} assume !false; {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:38,487 INFO L263 TraceCheckUtils]: 127: Hoare triple {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,487 INFO L280 TraceCheckUtils]: 128: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,487 INFO L280 TraceCheckUtils]: 129: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,487 INFO L280 TraceCheckUtils]: 130: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,488 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {64513#true} {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} #84#return; {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} is VALID [2020-07-10 15:33:38,490 INFO L280 TraceCheckUtils]: 132: Hoare triple {65075#(and (<= main_~n~0 29) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:38,491 INFO L280 TraceCheckUtils]: 133: Hoare triple {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:38,492 INFO L280 TraceCheckUtils]: 134: Hoare triple {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} assume !false; {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:38,492 INFO L263 TraceCheckUtils]: 135: Hoare triple {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,492 INFO L280 TraceCheckUtils]: 136: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,492 INFO L280 TraceCheckUtils]: 137: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,492 INFO L280 TraceCheckUtils]: 138: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,493 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {64513#true} {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} #84#return; {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} is VALID [2020-07-10 15:33:38,494 INFO L280 TraceCheckUtils]: 140: Hoare triple {65100#(and (<= main_~n~0 29) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,495 INFO L280 TraceCheckUtils]: 141: Hoare triple {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} assume !(~j~0 >= ~n~0); {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,496 INFO L280 TraceCheckUtils]: 142: Hoare triple {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} assume !false; {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,496 INFO L263 TraceCheckUtils]: 143: Hoare triple {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,496 INFO L280 TraceCheckUtils]: 144: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,496 INFO L280 TraceCheckUtils]: 145: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,497 INFO L280 TraceCheckUtils]: 146: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,498 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {64513#true} {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} #84#return; {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,499 INFO L280 TraceCheckUtils]: 148: Hoare triple {65125#(and (<= 9 main_~j~0) (<= main_~n~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,500 INFO L280 TraceCheckUtils]: 149: Hoare triple {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} assume !(~j~0 >= ~n~0); {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,501 INFO L280 TraceCheckUtils]: 150: Hoare triple {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} assume !false; {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,501 INFO L263 TraceCheckUtils]: 151: Hoare triple {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,501 INFO L280 TraceCheckUtils]: 152: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,501 INFO L280 TraceCheckUtils]: 153: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,502 INFO L280 TraceCheckUtils]: 154: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,503 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {64513#true} {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} #84#return; {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,504 INFO L280 TraceCheckUtils]: 156: Hoare triple {65150#(and (<= 10 main_~j~0) (<= main_~n~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:38,505 INFO L280 TraceCheckUtils]: 157: Hoare triple {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:38,506 INFO L280 TraceCheckUtils]: 158: Hoare triple {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} assume !false; {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:38,506 INFO L263 TraceCheckUtils]: 159: Hoare triple {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,506 INFO L280 TraceCheckUtils]: 160: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,507 INFO L280 TraceCheckUtils]: 161: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,507 INFO L280 TraceCheckUtils]: 162: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,508 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {64513#true} {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} #84#return; {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} is VALID [2020-07-10 15:33:38,510 INFO L280 TraceCheckUtils]: 164: Hoare triple {65175#(and (<= main_~n~0 29) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:38,512 INFO L280 TraceCheckUtils]: 165: Hoare triple {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:38,513 INFO L280 TraceCheckUtils]: 166: Hoare triple {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} assume !false; {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:38,513 INFO L263 TraceCheckUtils]: 167: Hoare triple {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,513 INFO L280 TraceCheckUtils]: 168: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,513 INFO L280 TraceCheckUtils]: 169: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,513 INFO L280 TraceCheckUtils]: 170: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,514 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {64513#true} {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} #84#return; {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} is VALID [2020-07-10 15:33:38,516 INFO L280 TraceCheckUtils]: 172: Hoare triple {65200#(and (<= main_~n~0 29) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:38,518 INFO L280 TraceCheckUtils]: 173: Hoare triple {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:38,519 INFO L280 TraceCheckUtils]: 174: Hoare triple {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} assume !false; {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:38,519 INFO L263 TraceCheckUtils]: 175: Hoare triple {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,519 INFO L280 TraceCheckUtils]: 176: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,519 INFO L280 TraceCheckUtils]: 177: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,519 INFO L280 TraceCheckUtils]: 178: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,520 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {64513#true} {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} #84#return; {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} is VALID [2020-07-10 15:33:38,521 INFO L280 TraceCheckUtils]: 180: Hoare triple {65225#(and (<= main_~n~0 29) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} is VALID [2020-07-10 15:33:38,522 INFO L280 TraceCheckUtils]: 181: Hoare triple {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} is VALID [2020-07-10 15:33:38,524 INFO L280 TraceCheckUtils]: 182: Hoare triple {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} assume !false; {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} is VALID [2020-07-10 15:33:38,524 INFO L263 TraceCheckUtils]: 183: Hoare triple {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,524 INFO L280 TraceCheckUtils]: 184: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,524 INFO L280 TraceCheckUtils]: 185: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,524 INFO L280 TraceCheckUtils]: 186: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,525 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {64513#true} {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} #84#return; {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} is VALID [2020-07-10 15:33:38,526 INFO L280 TraceCheckUtils]: 188: Hoare triple {65250#(and (<= main_~n~0 29) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,528 INFO L280 TraceCheckUtils]: 189: Hoare triple {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} assume !(~j~0 >= ~n~0); {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,529 INFO L280 TraceCheckUtils]: 190: Hoare triple {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} assume !false; {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,529 INFO L263 TraceCheckUtils]: 191: Hoare triple {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,529 INFO L280 TraceCheckUtils]: 192: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,529 INFO L280 TraceCheckUtils]: 193: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,529 INFO L280 TraceCheckUtils]: 194: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,530 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {64513#true} {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} #84#return; {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,532 INFO L280 TraceCheckUtils]: 196: Hoare triple {65275#(and (<= 15 main_~j~0) (<= main_~n~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:38,532 INFO L280 TraceCheckUtils]: 197: Hoare triple {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:38,533 INFO L280 TraceCheckUtils]: 198: Hoare triple {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} assume !false; {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:38,534 INFO L263 TraceCheckUtils]: 199: Hoare triple {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,534 INFO L280 TraceCheckUtils]: 200: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,534 INFO L280 TraceCheckUtils]: 201: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,534 INFO L280 TraceCheckUtils]: 202: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,536 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {64513#true} {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} #84#return; {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} is VALID [2020-07-10 15:33:38,537 INFO L280 TraceCheckUtils]: 204: Hoare triple {65300#(and (<= main_~n~0 29) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:38,538 INFO L280 TraceCheckUtils]: 205: Hoare triple {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:38,539 INFO L280 TraceCheckUtils]: 206: Hoare triple {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} assume !false; {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:38,539 INFO L263 TraceCheckUtils]: 207: Hoare triple {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,539 INFO L280 TraceCheckUtils]: 208: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,540 INFO L280 TraceCheckUtils]: 209: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,540 INFO L280 TraceCheckUtils]: 210: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,541 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {64513#true} {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} #84#return; {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} is VALID [2020-07-10 15:33:38,542 INFO L280 TraceCheckUtils]: 212: Hoare triple {65325#(and (<= main_~n~0 29) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,543 INFO L280 TraceCheckUtils]: 213: Hoare triple {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} assume !(~j~0 >= ~n~0); {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,544 INFO L280 TraceCheckUtils]: 214: Hoare triple {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} assume !false; {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,544 INFO L263 TraceCheckUtils]: 215: Hoare triple {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,544 INFO L280 TraceCheckUtils]: 216: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,545 INFO L280 TraceCheckUtils]: 217: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,545 INFO L280 TraceCheckUtils]: 218: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,546 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {64513#true} {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} #84#return; {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,547 INFO L280 TraceCheckUtils]: 220: Hoare triple {65350#(and (<= 18 main_~j~0) (<= main_~n~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} is VALID [2020-07-10 15:33:38,548 INFO L280 TraceCheckUtils]: 221: Hoare triple {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} is VALID [2020-07-10 15:33:38,549 INFO L280 TraceCheckUtils]: 222: Hoare triple {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} assume !false; {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} is VALID [2020-07-10 15:33:38,549 INFO L263 TraceCheckUtils]: 223: Hoare triple {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,550 INFO L280 TraceCheckUtils]: 224: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,550 INFO L280 TraceCheckUtils]: 225: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,550 INFO L280 TraceCheckUtils]: 226: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,551 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {64513#true} {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} #84#return; {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} is VALID [2020-07-10 15:33:38,552 INFO L280 TraceCheckUtils]: 228: Hoare triple {65375#(and (<= main_~n~0 29) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:38,553 INFO L280 TraceCheckUtils]: 229: Hoare triple {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:38,554 INFO L280 TraceCheckUtils]: 230: Hoare triple {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} assume !false; {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:38,554 INFO L263 TraceCheckUtils]: 231: Hoare triple {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,554 INFO L280 TraceCheckUtils]: 232: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,554 INFO L280 TraceCheckUtils]: 233: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,554 INFO L280 TraceCheckUtils]: 234: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,556 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64513#true} {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} #84#return; {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} is VALID [2020-07-10 15:33:38,557 INFO L280 TraceCheckUtils]: 236: Hoare triple {65400#(and (<= main_~n~0 29) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:38,558 INFO L280 TraceCheckUtils]: 237: Hoare triple {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:38,559 INFO L280 TraceCheckUtils]: 238: Hoare triple {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} assume !false; {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:38,559 INFO L263 TraceCheckUtils]: 239: Hoare triple {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,559 INFO L280 TraceCheckUtils]: 240: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,559 INFO L280 TraceCheckUtils]: 241: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,559 INFO L280 TraceCheckUtils]: 242: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,560 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {64513#true} {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} #84#return; {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} is VALID [2020-07-10 15:33:38,562 INFO L280 TraceCheckUtils]: 244: Hoare triple {65425#(and (<= main_~n~0 29) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} is VALID [2020-07-10 15:33:38,563 INFO L280 TraceCheckUtils]: 245: Hoare triple {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} is VALID [2020-07-10 15:33:38,564 INFO L280 TraceCheckUtils]: 246: Hoare triple {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} assume !false; {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} is VALID [2020-07-10 15:33:38,564 INFO L263 TraceCheckUtils]: 247: Hoare triple {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,564 INFO L280 TraceCheckUtils]: 248: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,565 INFO L280 TraceCheckUtils]: 249: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,565 INFO L280 TraceCheckUtils]: 250: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,566 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {64513#true} {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} #84#return; {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} is VALID [2020-07-10 15:33:38,567 INFO L280 TraceCheckUtils]: 252: Hoare triple {65450#(and (<= main_~n~0 29) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:38,569 INFO L280 TraceCheckUtils]: 253: Hoare triple {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:38,570 INFO L280 TraceCheckUtils]: 254: Hoare triple {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} assume !false; {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:38,571 INFO L263 TraceCheckUtils]: 255: Hoare triple {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,571 INFO L280 TraceCheckUtils]: 256: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,571 INFO L280 TraceCheckUtils]: 257: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,571 INFO L280 TraceCheckUtils]: 258: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,572 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {64513#true} {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} #84#return; {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} is VALID [2020-07-10 15:33:38,574 INFO L280 TraceCheckUtils]: 260: Hoare triple {65475#(and (<= main_~n~0 29) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,575 INFO L280 TraceCheckUtils]: 261: Hoare triple {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} assume !(~j~0 >= ~n~0); {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,576 INFO L280 TraceCheckUtils]: 262: Hoare triple {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} assume !false; {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,576 INFO L263 TraceCheckUtils]: 263: Hoare triple {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,576 INFO L280 TraceCheckUtils]: 264: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,576 INFO L280 TraceCheckUtils]: 265: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,576 INFO L280 TraceCheckUtils]: 266: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,577 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {64513#true} {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} #84#return; {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} is VALID [2020-07-10 15:33:38,579 INFO L280 TraceCheckUtils]: 268: Hoare triple {65500#(and (<= 24 main_~j~0) (<= main_~n~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:38,581 INFO L280 TraceCheckUtils]: 269: Hoare triple {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:38,582 INFO L280 TraceCheckUtils]: 270: Hoare triple {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} assume !false; {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:38,582 INFO L263 TraceCheckUtils]: 271: Hoare triple {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,582 INFO L280 TraceCheckUtils]: 272: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,582 INFO L280 TraceCheckUtils]: 273: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,583 INFO L280 TraceCheckUtils]: 274: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,583 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {64513#true} {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} #84#return; {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} is VALID [2020-07-10 15:33:38,585 INFO L280 TraceCheckUtils]: 276: Hoare triple {65525#(and (<= main_~n~0 29) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:38,586 INFO L280 TraceCheckUtils]: 277: Hoare triple {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:38,587 INFO L280 TraceCheckUtils]: 278: Hoare triple {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} assume !false; {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:38,587 INFO L263 TraceCheckUtils]: 279: Hoare triple {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,587 INFO L280 TraceCheckUtils]: 280: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,587 INFO L280 TraceCheckUtils]: 281: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,587 INFO L280 TraceCheckUtils]: 282: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,589 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {64513#true} {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} #84#return; {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} is VALID [2020-07-10 15:33:38,590 INFO L280 TraceCheckUtils]: 284: Hoare triple {65550#(and (<= main_~n~0 29) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:38,591 INFO L280 TraceCheckUtils]: 285: Hoare triple {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:38,592 INFO L280 TraceCheckUtils]: 286: Hoare triple {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} assume !false; {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:38,593 INFO L263 TraceCheckUtils]: 287: Hoare triple {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,593 INFO L280 TraceCheckUtils]: 288: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,593 INFO L280 TraceCheckUtils]: 289: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,593 INFO L280 TraceCheckUtils]: 290: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,594 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {64513#true} {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} #84#return; {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} is VALID [2020-07-10 15:33:38,595 INFO L280 TraceCheckUtils]: 292: Hoare triple {65575#(and (<= main_~n~0 29) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} is VALID [2020-07-10 15:33:38,597 INFO L280 TraceCheckUtils]: 293: Hoare triple {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} assume !(~j~0 >= ~n~0); {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} is VALID [2020-07-10 15:33:38,598 INFO L280 TraceCheckUtils]: 294: Hoare triple {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} assume !false; {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} is VALID [2020-07-10 15:33:38,598 INFO L263 TraceCheckUtils]: 295: Hoare triple {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64513#true} is VALID [2020-07-10 15:33:38,598 INFO L280 TraceCheckUtils]: 296: Hoare triple {64513#true} ~cond := #in~cond; {64513#true} is VALID [2020-07-10 15:33:38,598 INFO L280 TraceCheckUtils]: 297: Hoare triple {64513#true} assume !(0 == ~cond); {64513#true} is VALID [2020-07-10 15:33:38,598 INFO L280 TraceCheckUtils]: 298: Hoare triple {64513#true} assume true; {64513#true} is VALID [2020-07-10 15:33:38,599 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {64513#true} {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} #84#return; {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} is VALID [2020-07-10 15:33:38,600 INFO L280 TraceCheckUtils]: 300: Hoare triple {65600#(and (<= main_~n~0 29) (<= 28 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {65625#(and (<= main_~n~0 29) (<= 29 main_~j~0))} is VALID [2020-07-10 15:33:38,602 INFO L280 TraceCheckUtils]: 301: Hoare triple {65625#(and (<= main_~n~0 29) (<= 29 main_~j~0))} assume !(~j~0 >= ~n~0); {64514#false} is VALID [2020-07-10 15:33:38,602 INFO L280 TraceCheckUtils]: 302: Hoare triple {64514#false} assume !false; {64514#false} is VALID [2020-07-10 15:33:38,602 INFO L263 TraceCheckUtils]: 303: Hoare triple {64514#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {64514#false} is VALID [2020-07-10 15:33:38,602 INFO L280 TraceCheckUtils]: 304: Hoare triple {64514#false} ~cond := #in~cond; {64514#false} is VALID [2020-07-10 15:33:38,602 INFO L280 TraceCheckUtils]: 305: Hoare triple {64514#false} assume 0 == ~cond; {64514#false} is VALID [2020-07-10 15:33:38,603 INFO L280 TraceCheckUtils]: 306: Hoare triple {64514#false} assume !false; {64514#false} is VALID [2020-07-10 15:33:38,680 INFO L134 CoverageAnalysis]: Checked inductivity of 4234 backedges. 1740 proven. 870 refuted. 0 times theorem prover too weak. 1624 trivial. 0 not checked. [2020-07-10 15:33:38,680 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:33:38,681 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 62] total 92 [2020-07-10 15:33:38,681 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754627209] [2020-07-10 15:33:38,681 INFO L78 Accepts]: Start accepts. Automaton has 92 states. Word has length 307 [2020-07-10 15:33:38,682 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:33:38,682 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 92 states. [2020-07-10 15:33:39,618 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 369 edges. 369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:33:39,618 INFO L459 AbstractCegarLoop]: Interpolant automaton has 92 states [2020-07-10 15:33:39,619 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:33:39,619 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2020-07-10 15:33:39,620 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1951, Invalid=6421, Unknown=0, NotChecked=0, Total=8372 [2020-07-10 15:33:39,620 INFO L87 Difference]: Start difference. First operand 254 states and 271 transitions. Second operand 92 states. [2020-07-10 15:33:57,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:57,236 INFO L93 Difference]: Finished difference Result 503 states and 610 transitions. [2020-07-10 15:33:57,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-10 15:33:57,236 INFO L78 Accepts]: Start accepts. Automaton has 92 states. Word has length 307 [2020-07-10 15:33:57,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:33:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2020-07-10 15:33:57,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 422 transitions. [2020-07-10 15:33:57,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. [2020-07-10 15:33:57,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 422 transitions. [2020-07-10 15:33:57,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 422 transitions. [2020-07-10 15:33:58,290 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 422 edges. 422 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:33:58,299 INFO L225 Difference]: With dead ends: 503 [2020-07-10 15:33:58,299 INFO L226 Difference]: Without dead ends: 376 [2020-07-10 15:33:58,300 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 458 GetRequests, 338 SyntacticMatches, 0 SemanticMatches, 120 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2987 ImplicationChecksByTransitivity, 9.5s TimeCoverageRelationStatistics Valid=3841, Invalid=10921, Unknown=0, NotChecked=0, Total=14762 [2020-07-10 15:33:58,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 376 states. [2020-07-10 15:33:59,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 376 to 256. [2020-07-10 15:33:59,015 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:33:59,015 INFO L82 GeneralOperation]: Start isEquivalent. First operand 376 states. Second operand 256 states. [2020-07-10 15:33:59,015 INFO L74 IsIncluded]: Start isIncluded. First operand 376 states. Second operand 256 states. [2020-07-10 15:33:59,015 INFO L87 Difference]: Start difference. First operand 376 states. Second operand 256 states. [2020-07-10 15:33:59,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:59,023 INFO L93 Difference]: Finished difference Result 376 states and 453 transitions. [2020-07-10 15:33:59,023 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 453 transitions. [2020-07-10 15:33:59,023 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:33:59,023 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:33:59,023 INFO L74 IsIncluded]: Start isIncluded. First operand 256 states. Second operand 376 states. [2020-07-10 15:33:59,023 INFO L87 Difference]: Start difference. First operand 256 states. Second operand 376 states. [2020-07-10 15:33:59,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:33:59,029 INFO L93 Difference]: Finished difference Result 376 states and 453 transitions. [2020-07-10 15:33:59,029 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 453 transitions. [2020-07-10 15:33:59,030 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:33:59,030 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:33:59,030 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:33:59,030 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:33:59,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 256 states. [2020-07-10 15:33:59,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 256 states and 273 transitions. [2020-07-10 15:33:59,034 INFO L78 Accepts]: Start accepts. Automaton has 256 states and 273 transitions. Word has length 307 [2020-07-10 15:33:59,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:33:59,034 INFO L479 AbstractCegarLoop]: Abstraction has 256 states and 273 transitions. [2020-07-10 15:33:59,034 INFO L480 AbstractCegarLoop]: Interpolant automaton has 92 states. [2020-07-10 15:33:59,034 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 273 transitions. [2020-07-10 15:33:59,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2020-07-10 15:33:59,036 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:33:59,036 INFO L422 BasicCegarLoop]: trace histogram [31, 30, 30, 30, 30, 29, 29, 29, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:33:59,237 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45,44 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:33:59,237 INFO L427 AbstractCegarLoop]: === Iteration 47 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:33:59,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:33:59,238 INFO L82 PathProgramCache]: Analyzing trace with hash -954635518, now seen corresponding path program 44 times [2020-07-10 15:33:59,239 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:33:59,239 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135866656] [2020-07-10 15:33:59,239 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:33:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,884 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67529#true} {67529#true} #80#return; {67529#true} is VALID [2020-07-10 15:34:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,889 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67563#(<= 30 main_~k~0)} #84#return; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,900 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67562#(<= 29 main_~k~0)} #84#return; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,907 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67561#(<= 28 main_~k~0)} #84#return; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,914 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67560#(<= 27 main_~k~0)} #84#return; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:00,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,921 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67559#(<= 26 main_~k~0)} #84#return; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,928 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67558#(<= 25 main_~k~0)} #84#return; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,934 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67557#(<= 24 main_~k~0)} #84#return; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,940 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67556#(<= 23 main_~k~0)} #84#return; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,944 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67555#(<= 22 main_~k~0)} #84#return; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:00,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,949 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67554#(<= 21 main_~k~0)} #84#return; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,953 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67553#(<= 20 main_~k~0)} #84#return; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:00,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,958 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67552#(<= 19 main_~k~0)} #84#return; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:00,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,972 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67551#(<= 18 main_~k~0)} #84#return; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,977 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67550#(<= 17 main_~k~0)} #84#return; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,981 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67549#(<= 16 main_~k~0)} #84#return; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,986 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67548#(<= 15 main_~k~0)} #84#return; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,991 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67547#(<= 14 main_~k~0)} #84#return; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:00,995 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67546#(<= 13 main_~k~0)} #84#return; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:00,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:00,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:00,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,000 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67545#(<= 12 main_~k~0)} #84#return; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,004 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67544#(<= 11 main_~k~0)} #84#return; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,009 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67543#(<= 10 main_~k~0)} #84#return; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,014 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67542#(<= 9 main_~k~0)} #84#return; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,020 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67541#(<= 8 main_~k~0)} #84#return; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,024 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67540#(<= 7 main_~k~0)} #84#return; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,029 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67539#(<= 6 main_~k~0)} #84#return; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,034 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67538#(<= 5 main_~k~0)} #84#return; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,039 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67537#(<= 4 main_~k~0)} #84#return; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,050 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67536#(<= 3 main_~k~0)} #84#return; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,055 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67529#true} {67535#(<= 2 main_~k~0)} #84#return; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,055 INFO L263 TraceCheckUtils]: 0: Hoare triple {67529#true} call ULTIMATE.init(); {67529#true} is VALID [2020-07-10 15:34:01,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,055 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67529#true} {67529#true} #80#return; {67529#true} is VALID [2020-07-10 15:34:01,055 INFO L263 TraceCheckUtils]: 3: Hoare triple {67529#true} call #t~ret3 := main(); {67529#true} is VALID [2020-07-10 15:34:01,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {67529#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:01,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {67533#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:01,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {67533#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:01,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {67533#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:01,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {67533#(<= 0 main_~k~0)} ~i~0 := 0; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:01,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {67533#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:01,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {67533#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:01,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {67534#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:01,063 INFO L280 TraceCheckUtils]: 12: Hoare triple {67534#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {67535#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {67535#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {67536#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {67536#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {67537#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,069 INFO L280 TraceCheckUtils]: 18: Hoare triple {67537#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,070 INFO L280 TraceCheckUtils]: 19: Hoare triple {67538#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {67538#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {67539#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,074 INFO L280 TraceCheckUtils]: 22: Hoare triple {67539#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {67540#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,076 INFO L280 TraceCheckUtils]: 24: Hoare triple {67540#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,077 INFO L280 TraceCheckUtils]: 25: Hoare triple {67541#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {67541#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {67542#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,080 INFO L280 TraceCheckUtils]: 28: Hoare triple {67542#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,081 INFO L280 TraceCheckUtils]: 29: Hoare triple {67543#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {67543#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {67544#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,084 INFO L280 TraceCheckUtils]: 32: Hoare triple {67544#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,085 INFO L280 TraceCheckUtils]: 33: Hoare triple {67545#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,086 INFO L280 TraceCheckUtils]: 34: Hoare triple {67545#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:01,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {67546#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:01,088 INFO L280 TraceCheckUtils]: 36: Hoare triple {67546#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:01,089 INFO L280 TraceCheckUtils]: 37: Hoare triple {67547#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:01,090 INFO L280 TraceCheckUtils]: 38: Hoare triple {67547#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:01,091 INFO L280 TraceCheckUtils]: 39: Hoare triple {67548#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:01,092 INFO L280 TraceCheckUtils]: 40: Hoare triple {67548#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:01,093 INFO L280 TraceCheckUtils]: 41: Hoare triple {67549#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:01,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {67549#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:01,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {67550#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:01,097 INFO L280 TraceCheckUtils]: 44: Hoare triple {67550#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:01,098 INFO L280 TraceCheckUtils]: 45: Hoare triple {67551#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:01,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {67551#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:01,100 INFO L280 TraceCheckUtils]: 47: Hoare triple {67552#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:01,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {67552#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:01,103 INFO L280 TraceCheckUtils]: 49: Hoare triple {67553#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:01,104 INFO L280 TraceCheckUtils]: 50: Hoare triple {67553#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:01,106 INFO L280 TraceCheckUtils]: 51: Hoare triple {67554#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:01,108 INFO L280 TraceCheckUtils]: 52: Hoare triple {67554#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:01,109 INFO L280 TraceCheckUtils]: 53: Hoare triple {67555#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:01,111 INFO L280 TraceCheckUtils]: 54: Hoare triple {67555#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:01,112 INFO L280 TraceCheckUtils]: 55: Hoare triple {67556#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:01,114 INFO L280 TraceCheckUtils]: 56: Hoare triple {67556#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:01,114 INFO L280 TraceCheckUtils]: 57: Hoare triple {67557#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:01,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {67557#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:01,117 INFO L280 TraceCheckUtils]: 59: Hoare triple {67558#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:01,118 INFO L280 TraceCheckUtils]: 60: Hoare triple {67558#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:01,119 INFO L280 TraceCheckUtils]: 61: Hoare triple {67559#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:01,121 INFO L280 TraceCheckUtils]: 62: Hoare triple {67559#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:01,122 INFO L280 TraceCheckUtils]: 63: Hoare triple {67560#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:01,123 INFO L280 TraceCheckUtils]: 64: Hoare triple {67560#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:01,124 INFO L280 TraceCheckUtils]: 65: Hoare triple {67561#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:01,125 INFO L280 TraceCheckUtils]: 66: Hoare triple {67561#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:01,126 INFO L280 TraceCheckUtils]: 67: Hoare triple {67562#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:01,127 INFO L280 TraceCheckUtils]: 68: Hoare triple {67562#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:01,128 INFO L280 TraceCheckUtils]: 69: Hoare triple {67563#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:01,129 INFO L280 TraceCheckUtils]: 70: Hoare triple {67563#(<= 30 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:01,130 INFO L280 TraceCheckUtils]: 71: Hoare triple {67563#(<= 30 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:01,131 INFO L280 TraceCheckUtils]: 72: Hoare triple {67563#(<= 30 main_~k~0)} assume !false; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:01,131 INFO L263 TraceCheckUtils]: 73: Hoare triple {67563#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,131 INFO L280 TraceCheckUtils]: 74: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,131 INFO L280 TraceCheckUtils]: 75: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,131 INFO L280 TraceCheckUtils]: 76: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,132 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {67529#true} {67563#(<= 30 main_~k~0)} #84#return; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:01,133 INFO L280 TraceCheckUtils]: 78: Hoare triple {67563#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:01,134 INFO L280 TraceCheckUtils]: 79: Hoare triple {67562#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:01,135 INFO L280 TraceCheckUtils]: 80: Hoare triple {67562#(<= 29 main_~k~0)} assume !false; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:01,135 INFO L263 TraceCheckUtils]: 81: Hoare triple {67562#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,136 INFO L280 TraceCheckUtils]: 82: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,136 INFO L280 TraceCheckUtils]: 83: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,136 INFO L280 TraceCheckUtils]: 84: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,137 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {67529#true} {67562#(<= 29 main_~k~0)} #84#return; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:01,138 INFO L280 TraceCheckUtils]: 86: Hoare triple {67562#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:01,139 INFO L280 TraceCheckUtils]: 87: Hoare triple {67561#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:01,140 INFO L280 TraceCheckUtils]: 88: Hoare triple {67561#(<= 28 main_~k~0)} assume !false; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:01,140 INFO L263 TraceCheckUtils]: 89: Hoare triple {67561#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,140 INFO L280 TraceCheckUtils]: 90: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,140 INFO L280 TraceCheckUtils]: 91: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,140 INFO L280 TraceCheckUtils]: 92: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,142 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {67529#true} {67561#(<= 28 main_~k~0)} #84#return; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:01,143 INFO L280 TraceCheckUtils]: 94: Hoare triple {67561#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:01,144 INFO L280 TraceCheckUtils]: 95: Hoare triple {67560#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:01,144 INFO L280 TraceCheckUtils]: 96: Hoare triple {67560#(<= 27 main_~k~0)} assume !false; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:01,145 INFO L263 TraceCheckUtils]: 97: Hoare triple {67560#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,145 INFO L280 TraceCheckUtils]: 98: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,145 INFO L280 TraceCheckUtils]: 99: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,145 INFO L280 TraceCheckUtils]: 100: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,146 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {67529#true} {67560#(<= 27 main_~k~0)} #84#return; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:01,147 INFO L280 TraceCheckUtils]: 102: Hoare triple {67560#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:01,148 INFO L280 TraceCheckUtils]: 103: Hoare triple {67559#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:01,149 INFO L280 TraceCheckUtils]: 104: Hoare triple {67559#(<= 26 main_~k~0)} assume !false; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:01,149 INFO L263 TraceCheckUtils]: 105: Hoare triple {67559#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,149 INFO L280 TraceCheckUtils]: 106: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,149 INFO L280 TraceCheckUtils]: 107: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,149 INFO L280 TraceCheckUtils]: 108: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,150 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {67529#true} {67559#(<= 26 main_~k~0)} #84#return; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:01,151 INFO L280 TraceCheckUtils]: 110: Hoare triple {67559#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:01,152 INFO L280 TraceCheckUtils]: 111: Hoare triple {67558#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:01,153 INFO L280 TraceCheckUtils]: 112: Hoare triple {67558#(<= 25 main_~k~0)} assume !false; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:01,153 INFO L263 TraceCheckUtils]: 113: Hoare triple {67558#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,153 INFO L280 TraceCheckUtils]: 114: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,153 INFO L280 TraceCheckUtils]: 115: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,153 INFO L280 TraceCheckUtils]: 116: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,154 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {67529#true} {67558#(<= 25 main_~k~0)} #84#return; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:01,156 INFO L280 TraceCheckUtils]: 118: Hoare triple {67558#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:01,157 INFO L280 TraceCheckUtils]: 119: Hoare triple {67557#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:01,158 INFO L280 TraceCheckUtils]: 120: Hoare triple {67557#(<= 24 main_~k~0)} assume !false; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:01,158 INFO L263 TraceCheckUtils]: 121: Hoare triple {67557#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,158 INFO L280 TraceCheckUtils]: 122: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,158 INFO L280 TraceCheckUtils]: 123: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,158 INFO L280 TraceCheckUtils]: 124: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,159 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67529#true} {67557#(<= 24 main_~k~0)} #84#return; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:01,160 INFO L280 TraceCheckUtils]: 126: Hoare triple {67557#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:01,161 INFO L280 TraceCheckUtils]: 127: Hoare triple {67556#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:01,162 INFO L280 TraceCheckUtils]: 128: Hoare triple {67556#(<= 23 main_~k~0)} assume !false; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:01,162 INFO L263 TraceCheckUtils]: 129: Hoare triple {67556#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,162 INFO L280 TraceCheckUtils]: 130: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,162 INFO L280 TraceCheckUtils]: 131: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,162 INFO L280 TraceCheckUtils]: 132: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,163 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {67529#true} {67556#(<= 23 main_~k~0)} #84#return; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:01,165 INFO L280 TraceCheckUtils]: 134: Hoare triple {67556#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:01,166 INFO L280 TraceCheckUtils]: 135: Hoare triple {67555#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:01,167 INFO L280 TraceCheckUtils]: 136: Hoare triple {67555#(<= 22 main_~k~0)} assume !false; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:01,167 INFO L263 TraceCheckUtils]: 137: Hoare triple {67555#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,167 INFO L280 TraceCheckUtils]: 138: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,167 INFO L280 TraceCheckUtils]: 139: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,167 INFO L280 TraceCheckUtils]: 140: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,168 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {67529#true} {67555#(<= 22 main_~k~0)} #84#return; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:01,169 INFO L280 TraceCheckUtils]: 142: Hoare triple {67555#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:01,170 INFO L280 TraceCheckUtils]: 143: Hoare triple {67554#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:01,171 INFO L280 TraceCheckUtils]: 144: Hoare triple {67554#(<= 21 main_~k~0)} assume !false; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:01,171 INFO L263 TraceCheckUtils]: 145: Hoare triple {67554#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,171 INFO L280 TraceCheckUtils]: 146: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,171 INFO L280 TraceCheckUtils]: 147: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,171 INFO L280 TraceCheckUtils]: 148: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,172 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {67529#true} {67554#(<= 21 main_~k~0)} #84#return; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:01,173 INFO L280 TraceCheckUtils]: 150: Hoare triple {67554#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:01,174 INFO L280 TraceCheckUtils]: 151: Hoare triple {67553#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:01,175 INFO L280 TraceCheckUtils]: 152: Hoare triple {67553#(<= 20 main_~k~0)} assume !false; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:01,175 INFO L263 TraceCheckUtils]: 153: Hoare triple {67553#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,175 INFO L280 TraceCheckUtils]: 154: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,175 INFO L280 TraceCheckUtils]: 155: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,175 INFO L280 TraceCheckUtils]: 156: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,176 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {67529#true} {67553#(<= 20 main_~k~0)} #84#return; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:01,177 INFO L280 TraceCheckUtils]: 158: Hoare triple {67553#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:01,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {67552#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:01,179 INFO L280 TraceCheckUtils]: 160: Hoare triple {67552#(<= 19 main_~k~0)} assume !false; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:01,179 INFO L263 TraceCheckUtils]: 161: Hoare triple {67552#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,179 INFO L280 TraceCheckUtils]: 162: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,180 INFO L280 TraceCheckUtils]: 163: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,180 INFO L280 TraceCheckUtils]: 164: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,181 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {67529#true} {67552#(<= 19 main_~k~0)} #84#return; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:01,182 INFO L280 TraceCheckUtils]: 166: Hoare triple {67552#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:01,183 INFO L280 TraceCheckUtils]: 167: Hoare triple {67551#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:01,183 INFO L280 TraceCheckUtils]: 168: Hoare triple {67551#(<= 18 main_~k~0)} assume !false; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:01,183 INFO L263 TraceCheckUtils]: 169: Hoare triple {67551#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,184 INFO L280 TraceCheckUtils]: 170: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,184 INFO L280 TraceCheckUtils]: 171: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,184 INFO L280 TraceCheckUtils]: 172: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,185 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {67529#true} {67551#(<= 18 main_~k~0)} #84#return; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:01,186 INFO L280 TraceCheckUtils]: 174: Hoare triple {67551#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:01,187 INFO L280 TraceCheckUtils]: 175: Hoare triple {67550#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:01,188 INFO L280 TraceCheckUtils]: 176: Hoare triple {67550#(<= 17 main_~k~0)} assume !false; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:01,188 INFO L263 TraceCheckUtils]: 177: Hoare triple {67550#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,188 INFO L280 TraceCheckUtils]: 178: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,189 INFO L280 TraceCheckUtils]: 179: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,189 INFO L280 TraceCheckUtils]: 180: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,190 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {67529#true} {67550#(<= 17 main_~k~0)} #84#return; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:01,191 INFO L280 TraceCheckUtils]: 182: Hoare triple {67550#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:01,192 INFO L280 TraceCheckUtils]: 183: Hoare triple {67549#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:01,192 INFO L280 TraceCheckUtils]: 184: Hoare triple {67549#(<= 16 main_~k~0)} assume !false; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:01,193 INFO L263 TraceCheckUtils]: 185: Hoare triple {67549#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,193 INFO L280 TraceCheckUtils]: 186: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,193 INFO L280 TraceCheckUtils]: 187: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,193 INFO L280 TraceCheckUtils]: 188: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,194 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {67529#true} {67549#(<= 16 main_~k~0)} #84#return; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:01,195 INFO L280 TraceCheckUtils]: 190: Hoare triple {67549#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:01,196 INFO L280 TraceCheckUtils]: 191: Hoare triple {67548#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:01,197 INFO L280 TraceCheckUtils]: 192: Hoare triple {67548#(<= 15 main_~k~0)} assume !false; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:01,197 INFO L263 TraceCheckUtils]: 193: Hoare triple {67548#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,197 INFO L280 TraceCheckUtils]: 194: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,197 INFO L280 TraceCheckUtils]: 195: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,197 INFO L280 TraceCheckUtils]: 196: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,198 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {67529#true} {67548#(<= 15 main_~k~0)} #84#return; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:01,200 INFO L280 TraceCheckUtils]: 198: Hoare triple {67548#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:01,200 INFO L280 TraceCheckUtils]: 199: Hoare triple {67547#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:01,201 INFO L280 TraceCheckUtils]: 200: Hoare triple {67547#(<= 14 main_~k~0)} assume !false; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:01,201 INFO L263 TraceCheckUtils]: 201: Hoare triple {67547#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,202 INFO L280 TraceCheckUtils]: 202: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,202 INFO L280 TraceCheckUtils]: 203: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,202 INFO L280 TraceCheckUtils]: 204: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,203 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67529#true} {67547#(<= 14 main_~k~0)} #84#return; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:01,204 INFO L280 TraceCheckUtils]: 206: Hoare triple {67547#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:01,205 INFO L280 TraceCheckUtils]: 207: Hoare triple {67546#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:01,206 INFO L280 TraceCheckUtils]: 208: Hoare triple {67546#(<= 13 main_~k~0)} assume !false; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:01,206 INFO L263 TraceCheckUtils]: 209: Hoare triple {67546#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,206 INFO L280 TraceCheckUtils]: 210: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,206 INFO L280 TraceCheckUtils]: 211: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,206 INFO L280 TraceCheckUtils]: 212: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,208 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {67529#true} {67546#(<= 13 main_~k~0)} #84#return; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:01,209 INFO L280 TraceCheckUtils]: 214: Hoare triple {67546#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,210 INFO L280 TraceCheckUtils]: 215: Hoare triple {67545#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,211 INFO L280 TraceCheckUtils]: 216: Hoare triple {67545#(<= 12 main_~k~0)} assume !false; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,211 INFO L263 TraceCheckUtils]: 217: Hoare triple {67545#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,212 INFO L280 TraceCheckUtils]: 218: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,212 INFO L280 TraceCheckUtils]: 219: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,212 INFO L280 TraceCheckUtils]: 220: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,213 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {67529#true} {67545#(<= 12 main_~k~0)} #84#return; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:01,214 INFO L280 TraceCheckUtils]: 222: Hoare triple {67545#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,215 INFO L280 TraceCheckUtils]: 223: Hoare triple {67544#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,217 INFO L280 TraceCheckUtils]: 224: Hoare triple {67544#(<= 11 main_~k~0)} assume !false; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,217 INFO L263 TraceCheckUtils]: 225: Hoare triple {67544#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,217 INFO L280 TraceCheckUtils]: 226: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,217 INFO L280 TraceCheckUtils]: 227: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,217 INFO L280 TraceCheckUtils]: 228: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,218 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {67529#true} {67544#(<= 11 main_~k~0)} #84#return; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:01,220 INFO L280 TraceCheckUtils]: 230: Hoare triple {67544#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,221 INFO L280 TraceCheckUtils]: 231: Hoare triple {67543#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,222 INFO L280 TraceCheckUtils]: 232: Hoare triple {67543#(<= 10 main_~k~0)} assume !false; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,222 INFO L263 TraceCheckUtils]: 233: Hoare triple {67543#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,222 INFO L280 TraceCheckUtils]: 234: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,222 INFO L280 TraceCheckUtils]: 235: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,222 INFO L280 TraceCheckUtils]: 236: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,223 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {67529#true} {67543#(<= 10 main_~k~0)} #84#return; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:01,225 INFO L280 TraceCheckUtils]: 238: Hoare triple {67543#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,225 INFO L280 TraceCheckUtils]: 239: Hoare triple {67542#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,226 INFO L280 TraceCheckUtils]: 240: Hoare triple {67542#(<= 9 main_~k~0)} assume !false; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,227 INFO L263 TraceCheckUtils]: 241: Hoare triple {67542#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,227 INFO L280 TraceCheckUtils]: 242: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,227 INFO L280 TraceCheckUtils]: 243: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,227 INFO L280 TraceCheckUtils]: 244: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,229 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {67529#true} {67542#(<= 9 main_~k~0)} #84#return; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:01,230 INFO L280 TraceCheckUtils]: 246: Hoare triple {67542#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,230 INFO L280 TraceCheckUtils]: 247: Hoare triple {67541#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,231 INFO L280 TraceCheckUtils]: 248: Hoare triple {67541#(<= 8 main_~k~0)} assume !false; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,231 INFO L263 TraceCheckUtils]: 249: Hoare triple {67541#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,232 INFO L280 TraceCheckUtils]: 250: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,232 INFO L280 TraceCheckUtils]: 251: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,232 INFO L280 TraceCheckUtils]: 252: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,233 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {67529#true} {67541#(<= 8 main_~k~0)} #84#return; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:01,234 INFO L280 TraceCheckUtils]: 254: Hoare triple {67541#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,235 INFO L280 TraceCheckUtils]: 255: Hoare triple {67540#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,236 INFO L280 TraceCheckUtils]: 256: Hoare triple {67540#(<= 7 main_~k~0)} assume !false; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,237 INFO L263 TraceCheckUtils]: 257: Hoare triple {67540#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,237 INFO L280 TraceCheckUtils]: 258: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,237 INFO L280 TraceCheckUtils]: 259: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,237 INFO L280 TraceCheckUtils]: 260: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,238 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {67529#true} {67540#(<= 7 main_~k~0)} #84#return; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:01,239 INFO L280 TraceCheckUtils]: 262: Hoare triple {67540#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,240 INFO L280 TraceCheckUtils]: 263: Hoare triple {67539#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,241 INFO L280 TraceCheckUtils]: 264: Hoare triple {67539#(<= 6 main_~k~0)} assume !false; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,241 INFO L263 TraceCheckUtils]: 265: Hoare triple {67539#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,241 INFO L280 TraceCheckUtils]: 266: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,241 INFO L280 TraceCheckUtils]: 267: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,241 INFO L280 TraceCheckUtils]: 268: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,242 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {67529#true} {67539#(<= 6 main_~k~0)} #84#return; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:01,243 INFO L280 TraceCheckUtils]: 270: Hoare triple {67539#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,244 INFO L280 TraceCheckUtils]: 271: Hoare triple {67538#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,245 INFO L280 TraceCheckUtils]: 272: Hoare triple {67538#(<= 5 main_~k~0)} assume !false; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,246 INFO L263 TraceCheckUtils]: 273: Hoare triple {67538#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,246 INFO L280 TraceCheckUtils]: 274: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,246 INFO L280 TraceCheckUtils]: 275: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,246 INFO L280 TraceCheckUtils]: 276: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,247 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {67529#true} {67538#(<= 5 main_~k~0)} #84#return; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:01,248 INFO L280 TraceCheckUtils]: 278: Hoare triple {67538#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,249 INFO L280 TraceCheckUtils]: 279: Hoare triple {67537#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,250 INFO L280 TraceCheckUtils]: 280: Hoare triple {67537#(<= 4 main_~k~0)} assume !false; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,250 INFO L263 TraceCheckUtils]: 281: Hoare triple {67537#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,250 INFO L280 TraceCheckUtils]: 282: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,251 INFO L280 TraceCheckUtils]: 283: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,251 INFO L280 TraceCheckUtils]: 284: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,252 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {67529#true} {67537#(<= 4 main_~k~0)} #84#return; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:01,253 INFO L280 TraceCheckUtils]: 286: Hoare triple {67537#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,254 INFO L280 TraceCheckUtils]: 287: Hoare triple {67536#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,255 INFO L280 TraceCheckUtils]: 288: Hoare triple {67536#(<= 3 main_~k~0)} assume !false; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,255 INFO L263 TraceCheckUtils]: 289: Hoare triple {67536#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,256 INFO L280 TraceCheckUtils]: 290: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,256 INFO L280 TraceCheckUtils]: 291: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,256 INFO L280 TraceCheckUtils]: 292: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,257 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {67529#true} {67536#(<= 3 main_~k~0)} #84#return; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:01,258 INFO L280 TraceCheckUtils]: 294: Hoare triple {67536#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,259 INFO L280 TraceCheckUtils]: 295: Hoare triple {67535#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,260 INFO L280 TraceCheckUtils]: 296: Hoare triple {67535#(<= 2 main_~k~0)} assume !false; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,260 INFO L263 TraceCheckUtils]: 297: Hoare triple {67535#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:01,260 INFO L280 TraceCheckUtils]: 298: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:01,260 INFO L280 TraceCheckUtils]: 299: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:01,260 INFO L280 TraceCheckUtils]: 300: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:01,261 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {67529#true} {67535#(<= 2 main_~k~0)} #84#return; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:01,262 INFO L280 TraceCheckUtils]: 302: Hoare triple {67535#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:01,263 INFO L280 TraceCheckUtils]: 303: Hoare triple {67534#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:01,264 INFO L280 TraceCheckUtils]: 304: Hoare triple {67534#(<= 1 main_~k~0)} assume !false; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:01,265 INFO L263 TraceCheckUtils]: 305: Hoare triple {67534#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67680#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:34:01,266 INFO L280 TraceCheckUtils]: 306: Hoare triple {67680#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {67681#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:34:01,267 INFO L280 TraceCheckUtils]: 307: Hoare triple {67681#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {67530#false} is VALID [2020-07-10 15:34:01,267 INFO L280 TraceCheckUtils]: 308: Hoare triple {67530#false} assume !false; {67530#false} is VALID [2020-07-10 15:34:01,319 INFO L134 CoverageAnalysis]: Checked inductivity of 4294 backedges. 988 proven. 1682 refuted. 0 times theorem prover too weak. 1624 trivial. 0 not checked. [2020-07-10 15:34:01,320 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1135866656] [2020-07-10 15:34:01,320 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1976827298] [2020-07-10 15:34:01,320 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:34:01,440 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:34:01,440 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:34:01,443 INFO L264 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 63 conjunts are in the unsatisfiable core [2020-07-10 15:34:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:01,490 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:34:02,711 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:34:02,845 INFO L263 TraceCheckUtils]: 0: Hoare triple {67529#true} call ULTIMATE.init(); {67529#true} is VALID [2020-07-10 15:34:02,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,845 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67529#true} {67529#true} #80#return; {67529#true} is VALID [2020-07-10 15:34:02,845 INFO L263 TraceCheckUtils]: 3: Hoare triple {67529#true} call #t~ret3 := main(); {67529#true} is VALID [2020-07-10 15:34:02,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {67529#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:02,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {67533#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:02,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {67533#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:02,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {67533#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:02,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {67533#(<= 0 main_~k~0)} ~i~0 := 0; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:02,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {67533#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67533#(<= 0 main_~k~0)} is VALID [2020-07-10 15:34:02,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {67533#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:02,854 INFO L280 TraceCheckUtils]: 11: Hoare triple {67534#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:02,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {67534#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:02,856 INFO L280 TraceCheckUtils]: 13: Hoare triple {67535#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:02,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {67535#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:02,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {67536#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:02,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {67536#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:02,861 INFO L280 TraceCheckUtils]: 17: Hoare triple {67537#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:02,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {67537#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:02,863 INFO L280 TraceCheckUtils]: 19: Hoare triple {67538#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:02,865 INFO L280 TraceCheckUtils]: 20: Hoare triple {67538#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:02,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {67539#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:02,867 INFO L280 TraceCheckUtils]: 22: Hoare triple {67539#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:02,868 INFO L280 TraceCheckUtils]: 23: Hoare triple {67540#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:02,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {67540#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:02,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {67541#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:02,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {67541#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:02,873 INFO L280 TraceCheckUtils]: 27: Hoare triple {67542#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:02,874 INFO L280 TraceCheckUtils]: 28: Hoare triple {67542#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:02,875 INFO L280 TraceCheckUtils]: 29: Hoare triple {67543#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:02,876 INFO L280 TraceCheckUtils]: 30: Hoare triple {67543#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:02,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {67544#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:02,879 INFO L280 TraceCheckUtils]: 32: Hoare triple {67544#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:02,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {67545#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:02,881 INFO L280 TraceCheckUtils]: 34: Hoare triple {67545#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:02,882 INFO L280 TraceCheckUtils]: 35: Hoare triple {67546#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:02,884 INFO L280 TraceCheckUtils]: 36: Hoare triple {67546#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:02,885 INFO L280 TraceCheckUtils]: 37: Hoare triple {67547#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:02,887 INFO L280 TraceCheckUtils]: 38: Hoare triple {67547#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:02,888 INFO L280 TraceCheckUtils]: 39: Hoare triple {67548#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:02,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {67548#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:02,890 INFO L280 TraceCheckUtils]: 41: Hoare triple {67549#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:02,892 INFO L280 TraceCheckUtils]: 42: Hoare triple {67549#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:02,893 INFO L280 TraceCheckUtils]: 43: Hoare triple {67550#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:02,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {67550#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:02,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {67551#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:02,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {67551#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:02,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {67552#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:02,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {67552#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:02,900 INFO L280 TraceCheckUtils]: 49: Hoare triple {67553#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:02,901 INFO L280 TraceCheckUtils]: 50: Hoare triple {67553#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:02,902 INFO L280 TraceCheckUtils]: 51: Hoare triple {67554#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:02,903 INFO L280 TraceCheckUtils]: 52: Hoare triple {67554#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:02,904 INFO L280 TraceCheckUtils]: 53: Hoare triple {67555#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:02,906 INFO L280 TraceCheckUtils]: 54: Hoare triple {67555#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:02,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {67556#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:02,908 INFO L280 TraceCheckUtils]: 56: Hoare triple {67556#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:02,909 INFO L280 TraceCheckUtils]: 57: Hoare triple {67557#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:02,910 INFO L280 TraceCheckUtils]: 58: Hoare triple {67557#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:02,911 INFO L280 TraceCheckUtils]: 59: Hoare triple {67558#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:02,912 INFO L280 TraceCheckUtils]: 60: Hoare triple {67558#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:02,914 INFO L280 TraceCheckUtils]: 61: Hoare triple {67559#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:02,915 INFO L280 TraceCheckUtils]: 62: Hoare triple {67559#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:02,916 INFO L280 TraceCheckUtils]: 63: Hoare triple {67560#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:02,918 INFO L280 TraceCheckUtils]: 64: Hoare triple {67560#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:02,919 INFO L280 TraceCheckUtils]: 65: Hoare triple {67561#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:02,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {67561#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:02,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {67562#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:02,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {67562#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:02,924 INFO L280 TraceCheckUtils]: 69: Hoare triple {67563#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:02,925 INFO L280 TraceCheckUtils]: 70: Hoare triple {67563#(<= 30 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:02,926 INFO L280 TraceCheckUtils]: 71: Hoare triple {67563#(<= 30 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:02,927 INFO L280 TraceCheckUtils]: 72: Hoare triple {67563#(<= 30 main_~k~0)} assume !false; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:02,927 INFO L263 TraceCheckUtils]: 73: Hoare triple {67563#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,928 INFO L280 TraceCheckUtils]: 74: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,928 INFO L280 TraceCheckUtils]: 75: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,928 INFO L280 TraceCheckUtils]: 76: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,929 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {67529#true} {67563#(<= 30 main_~k~0)} #84#return; {67563#(<= 30 main_~k~0)} is VALID [2020-07-10 15:34:02,930 INFO L280 TraceCheckUtils]: 78: Hoare triple {67563#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:02,932 INFO L280 TraceCheckUtils]: 79: Hoare triple {67562#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:02,932 INFO L280 TraceCheckUtils]: 80: Hoare triple {67562#(<= 29 main_~k~0)} assume !false; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:02,933 INFO L263 TraceCheckUtils]: 81: Hoare triple {67562#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,933 INFO L280 TraceCheckUtils]: 82: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,933 INFO L280 TraceCheckUtils]: 83: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,933 INFO L280 TraceCheckUtils]: 84: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,934 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {67529#true} {67562#(<= 29 main_~k~0)} #84#return; {67562#(<= 29 main_~k~0)} is VALID [2020-07-10 15:34:02,936 INFO L280 TraceCheckUtils]: 86: Hoare triple {67562#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:02,937 INFO L280 TraceCheckUtils]: 87: Hoare triple {67561#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:02,938 INFO L280 TraceCheckUtils]: 88: Hoare triple {67561#(<= 28 main_~k~0)} assume !false; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:02,938 INFO L263 TraceCheckUtils]: 89: Hoare triple {67561#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,939 INFO L280 TraceCheckUtils]: 90: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,939 INFO L280 TraceCheckUtils]: 91: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,939 INFO L280 TraceCheckUtils]: 92: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,940 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {67529#true} {67561#(<= 28 main_~k~0)} #84#return; {67561#(<= 28 main_~k~0)} is VALID [2020-07-10 15:34:02,941 INFO L280 TraceCheckUtils]: 94: Hoare triple {67561#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:02,942 INFO L280 TraceCheckUtils]: 95: Hoare triple {67560#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:02,943 INFO L280 TraceCheckUtils]: 96: Hoare triple {67560#(<= 27 main_~k~0)} assume !false; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:02,943 INFO L263 TraceCheckUtils]: 97: Hoare triple {67560#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,943 INFO L280 TraceCheckUtils]: 98: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,943 INFO L280 TraceCheckUtils]: 99: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,943 INFO L280 TraceCheckUtils]: 100: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,944 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {67529#true} {67560#(<= 27 main_~k~0)} #84#return; {67560#(<= 27 main_~k~0)} is VALID [2020-07-10 15:34:02,945 INFO L280 TraceCheckUtils]: 102: Hoare triple {67560#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:02,946 INFO L280 TraceCheckUtils]: 103: Hoare triple {67559#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:02,947 INFO L280 TraceCheckUtils]: 104: Hoare triple {67559#(<= 26 main_~k~0)} assume !false; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:02,947 INFO L263 TraceCheckUtils]: 105: Hoare triple {67559#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,947 INFO L280 TraceCheckUtils]: 106: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,947 INFO L280 TraceCheckUtils]: 107: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,948 INFO L280 TraceCheckUtils]: 108: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,949 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {67529#true} {67559#(<= 26 main_~k~0)} #84#return; {67559#(<= 26 main_~k~0)} is VALID [2020-07-10 15:34:02,950 INFO L280 TraceCheckUtils]: 110: Hoare triple {67559#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:02,951 INFO L280 TraceCheckUtils]: 111: Hoare triple {67558#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:02,952 INFO L280 TraceCheckUtils]: 112: Hoare triple {67558#(<= 25 main_~k~0)} assume !false; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:02,952 INFO L263 TraceCheckUtils]: 113: Hoare triple {67558#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,952 INFO L280 TraceCheckUtils]: 114: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,952 INFO L280 TraceCheckUtils]: 115: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,953 INFO L280 TraceCheckUtils]: 116: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,954 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {67529#true} {67558#(<= 25 main_~k~0)} #84#return; {67558#(<= 25 main_~k~0)} is VALID [2020-07-10 15:34:02,955 INFO L280 TraceCheckUtils]: 118: Hoare triple {67558#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:02,956 INFO L280 TraceCheckUtils]: 119: Hoare triple {67557#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:02,957 INFO L280 TraceCheckUtils]: 120: Hoare triple {67557#(<= 24 main_~k~0)} assume !false; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:02,957 INFO L263 TraceCheckUtils]: 121: Hoare triple {67557#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,957 INFO L280 TraceCheckUtils]: 122: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,957 INFO L280 TraceCheckUtils]: 123: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,957 INFO L280 TraceCheckUtils]: 124: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,958 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67529#true} {67557#(<= 24 main_~k~0)} #84#return; {67557#(<= 24 main_~k~0)} is VALID [2020-07-10 15:34:02,960 INFO L280 TraceCheckUtils]: 126: Hoare triple {67557#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:02,961 INFO L280 TraceCheckUtils]: 127: Hoare triple {67556#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:02,962 INFO L280 TraceCheckUtils]: 128: Hoare triple {67556#(<= 23 main_~k~0)} assume !false; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:02,962 INFO L263 TraceCheckUtils]: 129: Hoare triple {67556#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,962 INFO L280 TraceCheckUtils]: 130: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,962 INFO L280 TraceCheckUtils]: 131: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,962 INFO L280 TraceCheckUtils]: 132: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,963 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {67529#true} {67556#(<= 23 main_~k~0)} #84#return; {67556#(<= 23 main_~k~0)} is VALID [2020-07-10 15:34:02,965 INFO L280 TraceCheckUtils]: 134: Hoare triple {67556#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:02,966 INFO L280 TraceCheckUtils]: 135: Hoare triple {67555#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:02,968 INFO L280 TraceCheckUtils]: 136: Hoare triple {67555#(<= 22 main_~k~0)} assume !false; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:02,968 INFO L263 TraceCheckUtils]: 137: Hoare triple {67555#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,968 INFO L280 TraceCheckUtils]: 138: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,968 INFO L280 TraceCheckUtils]: 139: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,969 INFO L280 TraceCheckUtils]: 140: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,970 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {67529#true} {67555#(<= 22 main_~k~0)} #84#return; {67555#(<= 22 main_~k~0)} is VALID [2020-07-10 15:34:02,971 INFO L280 TraceCheckUtils]: 142: Hoare triple {67555#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:02,972 INFO L280 TraceCheckUtils]: 143: Hoare triple {67554#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:02,973 INFO L280 TraceCheckUtils]: 144: Hoare triple {67554#(<= 21 main_~k~0)} assume !false; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:02,973 INFO L263 TraceCheckUtils]: 145: Hoare triple {67554#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,974 INFO L280 TraceCheckUtils]: 146: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,974 INFO L280 TraceCheckUtils]: 147: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,974 INFO L280 TraceCheckUtils]: 148: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,975 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {67529#true} {67554#(<= 21 main_~k~0)} #84#return; {67554#(<= 21 main_~k~0)} is VALID [2020-07-10 15:34:02,978 INFO L280 TraceCheckUtils]: 150: Hoare triple {67554#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:02,980 INFO L280 TraceCheckUtils]: 151: Hoare triple {67553#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:02,982 INFO L280 TraceCheckUtils]: 152: Hoare triple {67553#(<= 20 main_~k~0)} assume !false; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:02,982 INFO L263 TraceCheckUtils]: 153: Hoare triple {67553#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,982 INFO L280 TraceCheckUtils]: 154: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,982 INFO L280 TraceCheckUtils]: 155: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,982 INFO L280 TraceCheckUtils]: 156: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,984 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {67529#true} {67553#(<= 20 main_~k~0)} #84#return; {67553#(<= 20 main_~k~0)} is VALID [2020-07-10 15:34:02,985 INFO L280 TraceCheckUtils]: 158: Hoare triple {67553#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:02,987 INFO L280 TraceCheckUtils]: 159: Hoare triple {67552#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:02,989 INFO L280 TraceCheckUtils]: 160: Hoare triple {67552#(<= 19 main_~k~0)} assume !false; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:02,989 INFO L263 TraceCheckUtils]: 161: Hoare triple {67552#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,989 INFO L280 TraceCheckUtils]: 162: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,989 INFO L280 TraceCheckUtils]: 163: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,989 INFO L280 TraceCheckUtils]: 164: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,990 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {67529#true} {67552#(<= 19 main_~k~0)} #84#return; {67552#(<= 19 main_~k~0)} is VALID [2020-07-10 15:34:02,992 INFO L280 TraceCheckUtils]: 166: Hoare triple {67552#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:02,993 INFO L280 TraceCheckUtils]: 167: Hoare triple {67551#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:02,994 INFO L280 TraceCheckUtils]: 168: Hoare triple {67551#(<= 18 main_~k~0)} assume !false; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:02,995 INFO L263 TraceCheckUtils]: 169: Hoare triple {67551#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:02,995 INFO L280 TraceCheckUtils]: 170: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:02,995 INFO L280 TraceCheckUtils]: 171: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:02,995 INFO L280 TraceCheckUtils]: 172: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:02,997 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {67529#true} {67551#(<= 18 main_~k~0)} #84#return; {67551#(<= 18 main_~k~0)} is VALID [2020-07-10 15:34:02,999 INFO L280 TraceCheckUtils]: 174: Hoare triple {67551#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:03,000 INFO L280 TraceCheckUtils]: 175: Hoare triple {67550#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:03,001 INFO L280 TraceCheckUtils]: 176: Hoare triple {67550#(<= 17 main_~k~0)} assume !false; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:03,002 INFO L263 TraceCheckUtils]: 177: Hoare triple {67550#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,002 INFO L280 TraceCheckUtils]: 178: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,002 INFO L280 TraceCheckUtils]: 179: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,002 INFO L280 TraceCheckUtils]: 180: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,003 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {67529#true} {67550#(<= 17 main_~k~0)} #84#return; {67550#(<= 17 main_~k~0)} is VALID [2020-07-10 15:34:03,005 INFO L280 TraceCheckUtils]: 182: Hoare triple {67550#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:03,006 INFO L280 TraceCheckUtils]: 183: Hoare triple {67549#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:03,007 INFO L280 TraceCheckUtils]: 184: Hoare triple {67549#(<= 16 main_~k~0)} assume !false; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:03,007 INFO L263 TraceCheckUtils]: 185: Hoare triple {67549#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,007 INFO L280 TraceCheckUtils]: 186: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,007 INFO L280 TraceCheckUtils]: 187: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,007 INFO L280 TraceCheckUtils]: 188: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,009 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {67529#true} {67549#(<= 16 main_~k~0)} #84#return; {67549#(<= 16 main_~k~0)} is VALID [2020-07-10 15:34:03,010 INFO L280 TraceCheckUtils]: 190: Hoare triple {67549#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:03,011 INFO L280 TraceCheckUtils]: 191: Hoare triple {67548#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:03,012 INFO L280 TraceCheckUtils]: 192: Hoare triple {67548#(<= 15 main_~k~0)} assume !false; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:03,012 INFO L263 TraceCheckUtils]: 193: Hoare triple {67548#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,012 INFO L280 TraceCheckUtils]: 194: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,013 INFO L280 TraceCheckUtils]: 195: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,013 INFO L280 TraceCheckUtils]: 196: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,014 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {67529#true} {67548#(<= 15 main_~k~0)} #84#return; {67548#(<= 15 main_~k~0)} is VALID [2020-07-10 15:34:03,016 INFO L280 TraceCheckUtils]: 198: Hoare triple {67548#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:03,017 INFO L280 TraceCheckUtils]: 199: Hoare triple {67547#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:03,018 INFO L280 TraceCheckUtils]: 200: Hoare triple {67547#(<= 14 main_~k~0)} assume !false; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:03,018 INFO L263 TraceCheckUtils]: 201: Hoare triple {67547#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,018 INFO L280 TraceCheckUtils]: 202: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,018 INFO L280 TraceCheckUtils]: 203: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,019 INFO L280 TraceCheckUtils]: 204: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,020 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67529#true} {67547#(<= 14 main_~k~0)} #84#return; {67547#(<= 14 main_~k~0)} is VALID [2020-07-10 15:34:03,021 INFO L280 TraceCheckUtils]: 206: Hoare triple {67547#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:03,022 INFO L280 TraceCheckUtils]: 207: Hoare triple {67546#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:03,023 INFO L280 TraceCheckUtils]: 208: Hoare triple {67546#(<= 13 main_~k~0)} assume !false; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:03,023 INFO L263 TraceCheckUtils]: 209: Hoare triple {67546#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,023 INFO L280 TraceCheckUtils]: 210: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,023 INFO L280 TraceCheckUtils]: 211: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,023 INFO L280 TraceCheckUtils]: 212: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,025 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {67529#true} {67546#(<= 13 main_~k~0)} #84#return; {67546#(<= 13 main_~k~0)} is VALID [2020-07-10 15:34:03,026 INFO L280 TraceCheckUtils]: 214: Hoare triple {67546#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:03,027 INFO L280 TraceCheckUtils]: 215: Hoare triple {67545#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:03,028 INFO L280 TraceCheckUtils]: 216: Hoare triple {67545#(<= 12 main_~k~0)} assume !false; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:03,028 INFO L263 TraceCheckUtils]: 217: Hoare triple {67545#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,028 INFO L280 TraceCheckUtils]: 218: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,029 INFO L280 TraceCheckUtils]: 219: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,029 INFO L280 TraceCheckUtils]: 220: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,030 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {67529#true} {67545#(<= 12 main_~k~0)} #84#return; {67545#(<= 12 main_~k~0)} is VALID [2020-07-10 15:34:03,032 INFO L280 TraceCheckUtils]: 222: Hoare triple {67545#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:03,033 INFO L280 TraceCheckUtils]: 223: Hoare triple {67544#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:03,034 INFO L280 TraceCheckUtils]: 224: Hoare triple {67544#(<= 11 main_~k~0)} assume !false; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:03,034 INFO L263 TraceCheckUtils]: 225: Hoare triple {67544#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,034 INFO L280 TraceCheckUtils]: 226: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,034 INFO L280 TraceCheckUtils]: 227: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,034 INFO L280 TraceCheckUtils]: 228: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,035 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {67529#true} {67544#(<= 11 main_~k~0)} #84#return; {67544#(<= 11 main_~k~0)} is VALID [2020-07-10 15:34:03,037 INFO L280 TraceCheckUtils]: 230: Hoare triple {67544#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:03,038 INFO L280 TraceCheckUtils]: 231: Hoare triple {67543#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:03,039 INFO L280 TraceCheckUtils]: 232: Hoare triple {67543#(<= 10 main_~k~0)} assume !false; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:03,039 INFO L263 TraceCheckUtils]: 233: Hoare triple {67543#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,039 INFO L280 TraceCheckUtils]: 234: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,039 INFO L280 TraceCheckUtils]: 235: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,040 INFO L280 TraceCheckUtils]: 236: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,041 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {67529#true} {67543#(<= 10 main_~k~0)} #84#return; {67543#(<= 10 main_~k~0)} is VALID [2020-07-10 15:34:03,042 INFO L280 TraceCheckUtils]: 238: Hoare triple {67543#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:03,043 INFO L280 TraceCheckUtils]: 239: Hoare triple {67542#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:03,045 INFO L280 TraceCheckUtils]: 240: Hoare triple {67542#(<= 9 main_~k~0)} assume !false; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:03,045 INFO L263 TraceCheckUtils]: 241: Hoare triple {67542#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,045 INFO L280 TraceCheckUtils]: 242: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,045 INFO L280 TraceCheckUtils]: 243: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,045 INFO L280 TraceCheckUtils]: 244: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,047 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {67529#true} {67542#(<= 9 main_~k~0)} #84#return; {67542#(<= 9 main_~k~0)} is VALID [2020-07-10 15:34:03,049 INFO L280 TraceCheckUtils]: 246: Hoare triple {67542#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:03,049 INFO L280 TraceCheckUtils]: 247: Hoare triple {67541#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:03,050 INFO L280 TraceCheckUtils]: 248: Hoare triple {67541#(<= 8 main_~k~0)} assume !false; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:03,051 INFO L263 TraceCheckUtils]: 249: Hoare triple {67541#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,051 INFO L280 TraceCheckUtils]: 250: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,051 INFO L280 TraceCheckUtils]: 251: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,051 INFO L280 TraceCheckUtils]: 252: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,052 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {67529#true} {67541#(<= 8 main_~k~0)} #84#return; {67541#(<= 8 main_~k~0)} is VALID [2020-07-10 15:34:03,053 INFO L280 TraceCheckUtils]: 254: Hoare triple {67541#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:03,054 INFO L280 TraceCheckUtils]: 255: Hoare triple {67540#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:03,055 INFO L280 TraceCheckUtils]: 256: Hoare triple {67540#(<= 7 main_~k~0)} assume !false; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:03,055 INFO L263 TraceCheckUtils]: 257: Hoare triple {67540#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,055 INFO L280 TraceCheckUtils]: 258: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,056 INFO L280 TraceCheckUtils]: 259: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,056 INFO L280 TraceCheckUtils]: 260: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,057 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {67529#true} {67540#(<= 7 main_~k~0)} #84#return; {67540#(<= 7 main_~k~0)} is VALID [2020-07-10 15:34:03,058 INFO L280 TraceCheckUtils]: 262: Hoare triple {67540#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:03,059 INFO L280 TraceCheckUtils]: 263: Hoare triple {67539#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:03,060 INFO L280 TraceCheckUtils]: 264: Hoare triple {67539#(<= 6 main_~k~0)} assume !false; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:03,060 INFO L263 TraceCheckUtils]: 265: Hoare triple {67539#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,060 INFO L280 TraceCheckUtils]: 266: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,061 INFO L280 TraceCheckUtils]: 267: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,061 INFO L280 TraceCheckUtils]: 268: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,062 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {67529#true} {67539#(<= 6 main_~k~0)} #84#return; {67539#(<= 6 main_~k~0)} is VALID [2020-07-10 15:34:03,063 INFO L280 TraceCheckUtils]: 270: Hoare triple {67539#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:03,064 INFO L280 TraceCheckUtils]: 271: Hoare triple {67538#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:03,066 INFO L280 TraceCheckUtils]: 272: Hoare triple {67538#(<= 5 main_~k~0)} assume !false; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:03,066 INFO L263 TraceCheckUtils]: 273: Hoare triple {67538#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,066 INFO L280 TraceCheckUtils]: 274: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,066 INFO L280 TraceCheckUtils]: 275: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,067 INFO L280 TraceCheckUtils]: 276: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,068 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {67529#true} {67538#(<= 5 main_~k~0)} #84#return; {67538#(<= 5 main_~k~0)} is VALID [2020-07-10 15:34:03,069 INFO L280 TraceCheckUtils]: 278: Hoare triple {67538#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:03,070 INFO L280 TraceCheckUtils]: 279: Hoare triple {67537#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:03,071 INFO L280 TraceCheckUtils]: 280: Hoare triple {67537#(<= 4 main_~k~0)} assume !false; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:03,072 INFO L263 TraceCheckUtils]: 281: Hoare triple {67537#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,072 INFO L280 TraceCheckUtils]: 282: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,072 INFO L280 TraceCheckUtils]: 283: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,072 INFO L280 TraceCheckUtils]: 284: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,073 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {67529#true} {67537#(<= 4 main_~k~0)} #84#return; {67537#(<= 4 main_~k~0)} is VALID [2020-07-10 15:34:03,075 INFO L280 TraceCheckUtils]: 286: Hoare triple {67537#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:03,076 INFO L280 TraceCheckUtils]: 287: Hoare triple {67536#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:03,078 INFO L280 TraceCheckUtils]: 288: Hoare triple {67536#(<= 3 main_~k~0)} assume !false; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:03,078 INFO L263 TraceCheckUtils]: 289: Hoare triple {67536#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,078 INFO L280 TraceCheckUtils]: 290: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,078 INFO L280 TraceCheckUtils]: 291: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,078 INFO L280 TraceCheckUtils]: 292: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,080 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {67529#true} {67536#(<= 3 main_~k~0)} #84#return; {67536#(<= 3 main_~k~0)} is VALID [2020-07-10 15:34:03,081 INFO L280 TraceCheckUtils]: 294: Hoare triple {67536#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:03,082 INFO L280 TraceCheckUtils]: 295: Hoare triple {67535#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:03,084 INFO L280 TraceCheckUtils]: 296: Hoare triple {67535#(<= 2 main_~k~0)} assume !false; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:03,084 INFO L263 TraceCheckUtils]: 297: Hoare triple {67535#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {67529#true} is VALID [2020-07-10 15:34:03,084 INFO L280 TraceCheckUtils]: 298: Hoare triple {67529#true} ~cond := #in~cond; {67529#true} is VALID [2020-07-10 15:34:03,084 INFO L280 TraceCheckUtils]: 299: Hoare triple {67529#true} assume !(0 == ~cond); {67529#true} is VALID [2020-07-10 15:34:03,084 INFO L280 TraceCheckUtils]: 300: Hoare triple {67529#true} assume true; {67529#true} is VALID [2020-07-10 15:34:03,085 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {67529#true} {67535#(<= 2 main_~k~0)} #84#return; {67535#(<= 2 main_~k~0)} is VALID [2020-07-10 15:34:03,087 INFO L280 TraceCheckUtils]: 302: Hoare triple {67535#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:03,088 INFO L280 TraceCheckUtils]: 303: Hoare triple {67534#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:03,089 INFO L280 TraceCheckUtils]: 304: Hoare triple {67534#(<= 1 main_~k~0)} assume !false; {67534#(<= 1 main_~k~0)} is VALID [2020-07-10 15:34:03,091 INFO L263 TraceCheckUtils]: 305: Hoare triple {67534#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {68600#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:34:03,092 INFO L280 TraceCheckUtils]: 306: Hoare triple {68600#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {68604#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:34:03,093 INFO L280 TraceCheckUtils]: 307: Hoare triple {68604#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {67530#false} is VALID [2020-07-10 15:34:03,093 INFO L280 TraceCheckUtils]: 308: Hoare triple {67530#false} assume !false; {67530#false} is VALID [2020-07-10 15:34:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4294 backedges. 988 proven. 1682 refuted. 0 times theorem prover too weak. 1624 trivial. 0 not checked. [2020-07-10 15:34:03,148 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:34:03,148 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35] total 37 [2020-07-10 15:34:03,148 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068046523] [2020-07-10 15:34:03,149 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 309 [2020-07-10 15:34:03,149 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:34:03,149 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states. [2020-07-10 15:34:03,692 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 228 edges. 228 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:34:03,693 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2020-07-10 15:34:03,693 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:34:03,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2020-07-10 15:34:03,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=538, Invalid=794, Unknown=0, NotChecked=0, Total=1332 [2020-07-10 15:34:03,694 INFO L87 Difference]: Start difference. First operand 256 states and 273 transitions. Second operand 37 states. [2020-07-10 15:34:06,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:34:06,683 INFO L93 Difference]: Finished difference Result 271 states and 289 transitions. [2020-07-10 15:34:06,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 15:34:06,683 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 309 [2020-07-10 15:34:06,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:34:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-10 15:34:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 244 transitions. [2020-07-10 15:34:06,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-10 15:34:06,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 244 transitions. [2020-07-10 15:34:06,688 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 244 transitions. [2020-07-10 15:34:07,275 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 244 edges. 244 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:34:07,281 INFO L225 Difference]: With dead ends: 271 [2020-07-10 15:34:07,281 INFO L226 Difference]: Without dead ends: 269 [2020-07-10 15:34:07,281 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 433 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=544, Invalid=862, Unknown=0, NotChecked=0, Total=1406 [2020-07-10 15:34:07,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 269 states. [2020-07-10 15:34:07,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 269 to 268. [2020-07-10 15:34:07,939 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:34:07,939 INFO L82 GeneralOperation]: Start isEquivalent. First operand 269 states. Second operand 268 states. [2020-07-10 15:34:07,939 INFO L74 IsIncluded]: Start isIncluded. First operand 269 states. Second operand 268 states. [2020-07-10 15:34:07,939 INFO L87 Difference]: Start difference. First operand 269 states. Second operand 268 states. [2020-07-10 15:34:07,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:34:07,944 INFO L93 Difference]: Finished difference Result 269 states and 287 transitions. [2020-07-10 15:34:07,944 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 287 transitions. [2020-07-10 15:34:07,945 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:34:07,945 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:34:07,945 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 269 states. [2020-07-10 15:34:07,945 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 269 states. [2020-07-10 15:34:07,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:34:07,949 INFO L93 Difference]: Finished difference Result 269 states and 287 transitions. [2020-07-10 15:34:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 287 transitions. [2020-07-10 15:34:07,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:34:07,950 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:34:07,950 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:34:07,950 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:34:07,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-10 15:34:07,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 286 transitions. [2020-07-10 15:34:07,954 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 286 transitions. Word has length 309 [2020-07-10 15:34:07,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:34:07,954 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 286 transitions. [2020-07-10 15:34:07,954 INFO L480 AbstractCegarLoop]: Interpolant automaton has 37 states. [2020-07-10 15:34:07,954 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 286 transitions. [2020-07-10 15:34:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2020-07-10 15:34:07,956 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:34:07,956 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 32, 31, 31, 31, 31, 31, 31, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:34:08,156 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 45 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable46 [2020-07-10 15:34:08,157 INFO L427 AbstractCegarLoop]: === Iteration 48 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:34:08,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:34:08,158 INFO L82 PathProgramCache]: Analyzing trace with hash -2146023196, now seen corresponding path program 45 times [2020-07-10 15:34:08,158 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:34:08,158 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [887809507] [2020-07-10 15:34:08,158 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:34:08,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,257 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {69923#true} {69923#true} #80#return; {69923#true} is VALID [2020-07-10 15:34:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,262 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69958#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {69958#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,267 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69963#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {69963#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,272 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69968#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {69968#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,277 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69973#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {69973#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,282 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69978#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {69978#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,287 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69983#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {69983#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,292 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69988#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {69988#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:12,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,297 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69993#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {69993#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,302 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {69998#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {69998#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,307 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70003#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {70003#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,312 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70008#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {70008#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:12,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,316 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70013#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {70013#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,322 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70018#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {70018#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,327 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70023#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {70023#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,333 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70028#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {70028#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,338 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70033#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {70033#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:12,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,343 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70038#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {70038#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,348 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70043#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {70043#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,353 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70048#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {70048#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,359 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70053#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {70053#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,364 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70058#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {70058#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:12,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,369 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70063#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {70063#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,374 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70068#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {70068#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:12,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,384 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70073#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {70073#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,389 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70078#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {70078#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,395 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70083#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {70083#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,401 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70088#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {70088#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,407 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70093#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {70093#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,411 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70098#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {70098#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,417 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70103#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {70103#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,422 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {69923#true} {70108#(<= main_~n~0 main_~j~0)} #84#return; {70108#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:34:12,422 INFO L263 TraceCheckUtils]: 0: Hoare triple {69923#true} call ULTIMATE.init(); {69923#true} is VALID [2020-07-10 15:34:12,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,422 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {69923#true} {69923#true} #80#return; {69923#true} is VALID [2020-07-10 15:34:12,423 INFO L263 TraceCheckUtils]: 3: Hoare triple {69923#true} call #t~ret3 := main(); {69923#true} is VALID [2020-07-10 15:34:12,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {69923#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {69923#true} is VALID [2020-07-10 15:34:12,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {69923#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {69923#true} is VALID [2020-07-10 15:34:12,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {69923#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {69923#true} is VALID [2020-07-10 15:34:12,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {69923#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {69923#true} is VALID [2020-07-10 15:34:12,424 INFO L280 TraceCheckUtils]: 8: Hoare triple {69923#true} ~i~0 := 0; {69927#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:12,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {69927#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69927#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:12,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {69927#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69928#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:12,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {69928#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69928#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:12,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {69928#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69929#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:12,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {69929#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69929#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:12,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {69929#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69930#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:12,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {69930#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69930#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:12,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {69930#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69931#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:12,434 INFO L280 TraceCheckUtils]: 17: Hoare triple {69931#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69931#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:12,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {69931#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69932#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:12,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {69932#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69932#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:12,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {69932#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69933#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:12,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {69933#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69933#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:12,439 INFO L280 TraceCheckUtils]: 22: Hoare triple {69933#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69934#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:12,440 INFO L280 TraceCheckUtils]: 23: Hoare triple {69934#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69934#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:12,441 INFO L280 TraceCheckUtils]: 24: Hoare triple {69934#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69935#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:12,442 INFO L280 TraceCheckUtils]: 25: Hoare triple {69935#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69935#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:12,444 INFO L280 TraceCheckUtils]: 26: Hoare triple {69935#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69936#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:12,445 INFO L280 TraceCheckUtils]: 27: Hoare triple {69936#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69936#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:12,446 INFO L280 TraceCheckUtils]: 28: Hoare triple {69936#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69937#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:12,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {69937#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69937#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:12,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {69937#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69938#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:12,449 INFO L280 TraceCheckUtils]: 31: Hoare triple {69938#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69938#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:12,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {69938#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69939#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:12,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {69939#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69939#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:12,453 INFO L280 TraceCheckUtils]: 34: Hoare triple {69939#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69940#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:12,454 INFO L280 TraceCheckUtils]: 35: Hoare triple {69940#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69940#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:12,455 INFO L280 TraceCheckUtils]: 36: Hoare triple {69940#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69941#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:12,456 INFO L280 TraceCheckUtils]: 37: Hoare triple {69941#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69941#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:12,457 INFO L280 TraceCheckUtils]: 38: Hoare triple {69941#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69942#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:12,458 INFO L280 TraceCheckUtils]: 39: Hoare triple {69942#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69942#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:12,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {69942#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69943#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:12,460 INFO L280 TraceCheckUtils]: 41: Hoare triple {69943#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69943#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:12,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {69943#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69944#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:12,463 INFO L280 TraceCheckUtils]: 43: Hoare triple {69944#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69944#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:12,464 INFO L280 TraceCheckUtils]: 44: Hoare triple {69944#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69945#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:12,465 INFO L280 TraceCheckUtils]: 45: Hoare triple {69945#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69945#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:12,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {69945#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69946#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:12,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {69946#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69946#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:12,469 INFO L280 TraceCheckUtils]: 48: Hoare triple {69946#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69947#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:12,470 INFO L280 TraceCheckUtils]: 49: Hoare triple {69947#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69947#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:12,471 INFO L280 TraceCheckUtils]: 50: Hoare triple {69947#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69948#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:12,472 INFO L280 TraceCheckUtils]: 51: Hoare triple {69948#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69948#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:12,474 INFO L280 TraceCheckUtils]: 52: Hoare triple {69948#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69949#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:12,474 INFO L280 TraceCheckUtils]: 53: Hoare triple {69949#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69949#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:12,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {69949#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69950#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:12,477 INFO L280 TraceCheckUtils]: 55: Hoare triple {69950#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69950#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:12,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {69950#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69951#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:12,479 INFO L280 TraceCheckUtils]: 57: Hoare triple {69951#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69951#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:12,480 INFO L280 TraceCheckUtils]: 58: Hoare triple {69951#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69952#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:12,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {69952#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69952#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:12,483 INFO L280 TraceCheckUtils]: 60: Hoare triple {69952#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69953#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:12,483 INFO L280 TraceCheckUtils]: 61: Hoare triple {69953#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69953#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:12,485 INFO L280 TraceCheckUtils]: 62: Hoare triple {69953#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69954#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:12,486 INFO L280 TraceCheckUtils]: 63: Hoare triple {69954#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69954#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:12,487 INFO L280 TraceCheckUtils]: 64: Hoare triple {69954#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69955#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:12,488 INFO L280 TraceCheckUtils]: 65: Hoare triple {69955#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69955#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:12,489 INFO L280 TraceCheckUtils]: 66: Hoare triple {69955#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69956#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:12,490 INFO L280 TraceCheckUtils]: 67: Hoare triple {69956#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69956#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:12,491 INFO L280 TraceCheckUtils]: 68: Hoare triple {69956#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69957#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:12,492 INFO L280 TraceCheckUtils]: 69: Hoare triple {69957#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69957#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:12,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {69957#(<= main_~i~0 30)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {69957#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:12,494 INFO L280 TraceCheckUtils]: 71: Hoare triple {69957#(<= main_~i~0 30)} ~j~0 := 0;~n~0 := ~i~0; {69958#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:12,495 INFO L280 TraceCheckUtils]: 72: Hoare triple {69958#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {69958#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:12,495 INFO L263 TraceCheckUtils]: 73: Hoare triple {69958#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,496 INFO L280 TraceCheckUtils]: 74: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,496 INFO L280 TraceCheckUtils]: 75: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,496 INFO L280 TraceCheckUtils]: 76: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,497 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {69923#true} {69958#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {69958#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:12,498 INFO L280 TraceCheckUtils]: 78: Hoare triple {69958#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69963#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:12,499 INFO L280 TraceCheckUtils]: 79: Hoare triple {69963#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {69963#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:12,500 INFO L280 TraceCheckUtils]: 80: Hoare triple {69963#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {69963#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:12,501 INFO L263 TraceCheckUtils]: 81: Hoare triple {69963#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,501 INFO L280 TraceCheckUtils]: 82: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,501 INFO L280 TraceCheckUtils]: 83: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,501 INFO L280 TraceCheckUtils]: 84: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,502 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {69923#true} {69963#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {69963#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:12,504 INFO L280 TraceCheckUtils]: 86: Hoare triple {69963#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69968#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:12,505 INFO L280 TraceCheckUtils]: 87: Hoare triple {69968#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {69968#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:12,506 INFO L280 TraceCheckUtils]: 88: Hoare triple {69968#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {69968#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:12,506 INFO L263 TraceCheckUtils]: 89: Hoare triple {69968#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,506 INFO L280 TraceCheckUtils]: 90: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,507 INFO L280 TraceCheckUtils]: 91: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,507 INFO L280 TraceCheckUtils]: 92: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,508 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {69923#true} {69968#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {69968#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:12,509 INFO L280 TraceCheckUtils]: 94: Hoare triple {69968#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69973#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:12,510 INFO L280 TraceCheckUtils]: 95: Hoare triple {69973#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {69973#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:12,511 INFO L280 TraceCheckUtils]: 96: Hoare triple {69973#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {69973#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:12,512 INFO L263 TraceCheckUtils]: 97: Hoare triple {69973#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,512 INFO L280 TraceCheckUtils]: 98: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,512 INFO L280 TraceCheckUtils]: 99: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,512 INFO L280 TraceCheckUtils]: 100: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,513 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {69923#true} {69973#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {69973#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:12,515 INFO L280 TraceCheckUtils]: 102: Hoare triple {69973#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69978#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:12,516 INFO L280 TraceCheckUtils]: 103: Hoare triple {69978#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {69978#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:12,517 INFO L280 TraceCheckUtils]: 104: Hoare triple {69978#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {69978#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:12,517 INFO L263 TraceCheckUtils]: 105: Hoare triple {69978#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,517 INFO L280 TraceCheckUtils]: 106: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,518 INFO L280 TraceCheckUtils]: 107: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,518 INFO L280 TraceCheckUtils]: 108: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,519 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {69923#true} {69978#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {69978#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:12,520 INFO L280 TraceCheckUtils]: 110: Hoare triple {69978#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69983#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:12,521 INFO L280 TraceCheckUtils]: 111: Hoare triple {69983#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {69983#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:12,522 INFO L280 TraceCheckUtils]: 112: Hoare triple {69983#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {69983#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:12,522 INFO L263 TraceCheckUtils]: 113: Hoare triple {69983#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,522 INFO L280 TraceCheckUtils]: 114: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,522 INFO L280 TraceCheckUtils]: 115: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,522 INFO L280 TraceCheckUtils]: 116: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,523 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {69923#true} {69983#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {69983#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:12,525 INFO L280 TraceCheckUtils]: 118: Hoare triple {69983#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69988#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:12,526 INFO L280 TraceCheckUtils]: 119: Hoare triple {69988#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {69988#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:12,526 INFO L280 TraceCheckUtils]: 120: Hoare triple {69988#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {69988#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:12,527 INFO L263 TraceCheckUtils]: 121: Hoare triple {69988#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,527 INFO L280 TraceCheckUtils]: 122: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,527 INFO L280 TraceCheckUtils]: 123: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,527 INFO L280 TraceCheckUtils]: 124: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,528 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {69923#true} {69988#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {69988#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:12,529 INFO L280 TraceCheckUtils]: 126: Hoare triple {69988#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69993#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:12,530 INFO L280 TraceCheckUtils]: 127: Hoare triple {69993#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {69993#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:12,531 INFO L280 TraceCheckUtils]: 128: Hoare triple {69993#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {69993#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:12,532 INFO L263 TraceCheckUtils]: 129: Hoare triple {69993#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,532 INFO L280 TraceCheckUtils]: 130: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,532 INFO L280 TraceCheckUtils]: 131: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,532 INFO L280 TraceCheckUtils]: 132: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,533 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {69923#true} {69993#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {69993#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:12,534 INFO L280 TraceCheckUtils]: 134: Hoare triple {69993#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {69998#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:12,535 INFO L280 TraceCheckUtils]: 135: Hoare triple {69998#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {69998#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:12,536 INFO L280 TraceCheckUtils]: 136: Hoare triple {69998#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {69998#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:12,536 INFO L263 TraceCheckUtils]: 137: Hoare triple {69998#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,536 INFO L280 TraceCheckUtils]: 138: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,537 INFO L280 TraceCheckUtils]: 139: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,537 INFO L280 TraceCheckUtils]: 140: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,538 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {69923#true} {69998#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {69998#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:12,539 INFO L280 TraceCheckUtils]: 142: Hoare triple {69998#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70003#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:12,540 INFO L280 TraceCheckUtils]: 143: Hoare triple {70003#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {70003#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:12,541 INFO L280 TraceCheckUtils]: 144: Hoare triple {70003#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {70003#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:12,541 INFO L263 TraceCheckUtils]: 145: Hoare triple {70003#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,541 INFO L280 TraceCheckUtils]: 146: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,542 INFO L280 TraceCheckUtils]: 147: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,542 INFO L280 TraceCheckUtils]: 148: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,543 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {69923#true} {70003#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {70003#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:12,544 INFO L280 TraceCheckUtils]: 150: Hoare triple {70003#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70008#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:12,546 INFO L280 TraceCheckUtils]: 151: Hoare triple {70008#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {70008#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:12,547 INFO L280 TraceCheckUtils]: 152: Hoare triple {70008#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {70008#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:12,547 INFO L263 TraceCheckUtils]: 153: Hoare triple {70008#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,547 INFO L280 TraceCheckUtils]: 154: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,547 INFO L280 TraceCheckUtils]: 155: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,547 INFO L280 TraceCheckUtils]: 156: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,548 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {69923#true} {70008#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {70008#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:12,550 INFO L280 TraceCheckUtils]: 158: Hoare triple {70008#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70013#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:12,551 INFO L280 TraceCheckUtils]: 159: Hoare triple {70013#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {70013#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:12,551 INFO L280 TraceCheckUtils]: 160: Hoare triple {70013#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {70013#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:12,552 INFO L263 TraceCheckUtils]: 161: Hoare triple {70013#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,552 INFO L280 TraceCheckUtils]: 162: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,552 INFO L280 TraceCheckUtils]: 163: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,552 INFO L280 TraceCheckUtils]: 164: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,553 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {69923#true} {70013#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {70013#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:12,554 INFO L280 TraceCheckUtils]: 166: Hoare triple {70013#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70018#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:12,555 INFO L280 TraceCheckUtils]: 167: Hoare triple {70018#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {70018#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:12,556 INFO L280 TraceCheckUtils]: 168: Hoare triple {70018#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {70018#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:12,556 INFO L263 TraceCheckUtils]: 169: Hoare triple {70018#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,556 INFO L280 TraceCheckUtils]: 170: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,556 INFO L280 TraceCheckUtils]: 171: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,557 INFO L280 TraceCheckUtils]: 172: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,558 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {69923#true} {70018#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {70018#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:12,559 INFO L280 TraceCheckUtils]: 174: Hoare triple {70018#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70023#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:12,560 INFO L280 TraceCheckUtils]: 175: Hoare triple {70023#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {70023#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:12,561 INFO L280 TraceCheckUtils]: 176: Hoare triple {70023#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {70023#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:12,561 INFO L263 TraceCheckUtils]: 177: Hoare triple {70023#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,562 INFO L280 TraceCheckUtils]: 178: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,562 INFO L280 TraceCheckUtils]: 179: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,562 INFO L280 TraceCheckUtils]: 180: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,563 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {69923#true} {70023#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {70023#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:12,565 INFO L280 TraceCheckUtils]: 182: Hoare triple {70023#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70028#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:12,566 INFO L280 TraceCheckUtils]: 183: Hoare triple {70028#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {70028#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:12,567 INFO L280 TraceCheckUtils]: 184: Hoare triple {70028#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {70028#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:12,567 INFO L263 TraceCheckUtils]: 185: Hoare triple {70028#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,567 INFO L280 TraceCheckUtils]: 186: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,567 INFO L280 TraceCheckUtils]: 187: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,567 INFO L280 TraceCheckUtils]: 188: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,568 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {69923#true} {70028#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {70028#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:12,570 INFO L280 TraceCheckUtils]: 190: Hoare triple {70028#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70033#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:12,571 INFO L280 TraceCheckUtils]: 191: Hoare triple {70033#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {70033#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:12,572 INFO L280 TraceCheckUtils]: 192: Hoare triple {70033#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {70033#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:12,572 INFO L263 TraceCheckUtils]: 193: Hoare triple {70033#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,572 INFO L280 TraceCheckUtils]: 194: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,572 INFO L280 TraceCheckUtils]: 195: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,572 INFO L280 TraceCheckUtils]: 196: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,574 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {69923#true} {70033#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {70033#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:12,575 INFO L280 TraceCheckUtils]: 198: Hoare triple {70033#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70038#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:12,576 INFO L280 TraceCheckUtils]: 199: Hoare triple {70038#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {70038#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:12,577 INFO L280 TraceCheckUtils]: 200: Hoare triple {70038#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {70038#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:12,577 INFO L263 TraceCheckUtils]: 201: Hoare triple {70038#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,577 INFO L280 TraceCheckUtils]: 202: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,577 INFO L280 TraceCheckUtils]: 203: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,577 INFO L280 TraceCheckUtils]: 204: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,579 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {69923#true} {70038#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {70038#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:12,580 INFO L280 TraceCheckUtils]: 206: Hoare triple {70038#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70043#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:12,581 INFO L280 TraceCheckUtils]: 207: Hoare triple {70043#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {70043#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:12,582 INFO L280 TraceCheckUtils]: 208: Hoare triple {70043#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {70043#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:12,582 INFO L263 TraceCheckUtils]: 209: Hoare triple {70043#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,582 INFO L280 TraceCheckUtils]: 210: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,582 INFO L280 TraceCheckUtils]: 211: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,582 INFO L280 TraceCheckUtils]: 212: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,583 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {69923#true} {70043#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {70043#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:12,585 INFO L280 TraceCheckUtils]: 214: Hoare triple {70043#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70048#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:12,586 INFO L280 TraceCheckUtils]: 215: Hoare triple {70048#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {70048#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:12,587 INFO L280 TraceCheckUtils]: 216: Hoare triple {70048#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {70048#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:12,587 INFO L263 TraceCheckUtils]: 217: Hoare triple {70048#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,587 INFO L280 TraceCheckUtils]: 218: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,587 INFO L280 TraceCheckUtils]: 219: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,587 INFO L280 TraceCheckUtils]: 220: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,589 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {69923#true} {70048#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {70048#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:12,590 INFO L280 TraceCheckUtils]: 222: Hoare triple {70048#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70053#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:12,591 INFO L280 TraceCheckUtils]: 223: Hoare triple {70053#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {70053#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:12,592 INFO L280 TraceCheckUtils]: 224: Hoare triple {70053#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {70053#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:12,592 INFO L263 TraceCheckUtils]: 225: Hoare triple {70053#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,592 INFO L280 TraceCheckUtils]: 226: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,592 INFO L280 TraceCheckUtils]: 227: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,593 INFO L280 TraceCheckUtils]: 228: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,594 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {69923#true} {70053#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {70053#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:12,595 INFO L280 TraceCheckUtils]: 230: Hoare triple {70053#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70058#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:12,596 INFO L280 TraceCheckUtils]: 231: Hoare triple {70058#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {70058#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:12,597 INFO L280 TraceCheckUtils]: 232: Hoare triple {70058#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {70058#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:12,597 INFO L263 TraceCheckUtils]: 233: Hoare triple {70058#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,597 INFO L280 TraceCheckUtils]: 234: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,598 INFO L280 TraceCheckUtils]: 235: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,598 INFO L280 TraceCheckUtils]: 236: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,599 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {69923#true} {70058#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {70058#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:12,600 INFO L280 TraceCheckUtils]: 238: Hoare triple {70058#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70063#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:12,601 INFO L280 TraceCheckUtils]: 239: Hoare triple {70063#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {70063#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:12,602 INFO L280 TraceCheckUtils]: 240: Hoare triple {70063#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {70063#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:12,602 INFO L263 TraceCheckUtils]: 241: Hoare triple {70063#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,602 INFO L280 TraceCheckUtils]: 242: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,603 INFO L280 TraceCheckUtils]: 243: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,603 INFO L280 TraceCheckUtils]: 244: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,604 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {69923#true} {70063#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {70063#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:12,605 INFO L280 TraceCheckUtils]: 246: Hoare triple {70063#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70068#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:12,606 INFO L280 TraceCheckUtils]: 247: Hoare triple {70068#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {70068#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:12,607 INFO L280 TraceCheckUtils]: 248: Hoare triple {70068#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {70068#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:12,607 INFO L263 TraceCheckUtils]: 249: Hoare triple {70068#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,607 INFO L280 TraceCheckUtils]: 250: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,607 INFO L280 TraceCheckUtils]: 251: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,607 INFO L280 TraceCheckUtils]: 252: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,609 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {69923#true} {70068#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {70068#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:12,610 INFO L280 TraceCheckUtils]: 254: Hoare triple {70068#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70073#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:12,612 INFO L280 TraceCheckUtils]: 255: Hoare triple {70073#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {70073#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:12,612 INFO L280 TraceCheckUtils]: 256: Hoare triple {70073#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {70073#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:12,613 INFO L263 TraceCheckUtils]: 257: Hoare triple {70073#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,613 INFO L280 TraceCheckUtils]: 258: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,613 INFO L280 TraceCheckUtils]: 259: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,613 INFO L280 TraceCheckUtils]: 260: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,614 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {69923#true} {70073#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {70073#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:12,617 INFO L280 TraceCheckUtils]: 262: Hoare triple {70073#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70078#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:12,618 INFO L280 TraceCheckUtils]: 263: Hoare triple {70078#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {70078#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:12,619 INFO L280 TraceCheckUtils]: 264: Hoare triple {70078#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {70078#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:12,619 INFO L263 TraceCheckUtils]: 265: Hoare triple {70078#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,619 INFO L280 TraceCheckUtils]: 266: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,619 INFO L280 TraceCheckUtils]: 267: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,620 INFO L280 TraceCheckUtils]: 268: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,621 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {69923#true} {70078#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {70078#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:12,622 INFO L280 TraceCheckUtils]: 270: Hoare triple {70078#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70083#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:12,623 INFO L280 TraceCheckUtils]: 271: Hoare triple {70083#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {70083#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:12,624 INFO L280 TraceCheckUtils]: 272: Hoare triple {70083#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {70083#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:12,624 INFO L263 TraceCheckUtils]: 273: Hoare triple {70083#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,624 INFO L280 TraceCheckUtils]: 274: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,624 INFO L280 TraceCheckUtils]: 275: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,624 INFO L280 TraceCheckUtils]: 276: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,625 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {69923#true} {70083#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {70083#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:12,627 INFO L280 TraceCheckUtils]: 278: Hoare triple {70083#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70088#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:12,628 INFO L280 TraceCheckUtils]: 279: Hoare triple {70088#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {70088#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:12,629 INFO L280 TraceCheckUtils]: 280: Hoare triple {70088#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {70088#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:12,629 INFO L263 TraceCheckUtils]: 281: Hoare triple {70088#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,629 INFO L280 TraceCheckUtils]: 282: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,629 INFO L280 TraceCheckUtils]: 283: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,629 INFO L280 TraceCheckUtils]: 284: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,630 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {69923#true} {70088#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {70088#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:12,632 INFO L280 TraceCheckUtils]: 286: Hoare triple {70088#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70093#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:12,633 INFO L280 TraceCheckUtils]: 287: Hoare triple {70093#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {70093#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:12,634 INFO L280 TraceCheckUtils]: 288: Hoare triple {70093#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {70093#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:12,635 INFO L263 TraceCheckUtils]: 289: Hoare triple {70093#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,635 INFO L280 TraceCheckUtils]: 290: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,635 INFO L280 TraceCheckUtils]: 291: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,635 INFO L280 TraceCheckUtils]: 292: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,636 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {69923#true} {70093#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {70093#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:12,637 INFO L280 TraceCheckUtils]: 294: Hoare triple {70093#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70098#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:12,638 INFO L280 TraceCheckUtils]: 295: Hoare triple {70098#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {70098#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:12,639 INFO L280 TraceCheckUtils]: 296: Hoare triple {70098#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {70098#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:12,639 INFO L263 TraceCheckUtils]: 297: Hoare triple {70098#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,640 INFO L280 TraceCheckUtils]: 298: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,640 INFO L280 TraceCheckUtils]: 299: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,640 INFO L280 TraceCheckUtils]: 300: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,641 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {69923#true} {70098#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {70098#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:12,643 INFO L280 TraceCheckUtils]: 302: Hoare triple {70098#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70103#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:12,644 INFO L280 TraceCheckUtils]: 303: Hoare triple {70103#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {70103#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:12,644 INFO L280 TraceCheckUtils]: 304: Hoare triple {70103#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {70103#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:12,645 INFO L263 TraceCheckUtils]: 305: Hoare triple {70103#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,645 INFO L280 TraceCheckUtils]: 306: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,645 INFO L280 TraceCheckUtils]: 307: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,645 INFO L280 TraceCheckUtils]: 308: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,646 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {69923#true} {70103#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {70103#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:12,647 INFO L280 TraceCheckUtils]: 310: Hoare triple {70103#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70108#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:34:12,648 INFO L280 TraceCheckUtils]: 311: Hoare triple {70108#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {70108#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:34:12,649 INFO L280 TraceCheckUtils]: 312: Hoare triple {70108#(<= main_~n~0 main_~j~0)} assume !false; {70108#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:34:12,650 INFO L263 TraceCheckUtils]: 313: Hoare triple {70108#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:12,650 INFO L280 TraceCheckUtils]: 314: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:12,650 INFO L280 TraceCheckUtils]: 315: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:12,650 INFO L280 TraceCheckUtils]: 316: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:12,652 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {69923#true} {70108#(<= main_~n~0 main_~j~0)} #84#return; {70108#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:34:12,653 INFO L280 TraceCheckUtils]: 318: Hoare triple {70108#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70113#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:34:12,654 INFO L280 TraceCheckUtils]: 319: Hoare triple {70113#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {69924#false} is VALID [2020-07-10 15:34:12,654 INFO L280 TraceCheckUtils]: 320: Hoare triple {69924#false} assume !false; {69924#false} is VALID [2020-07-10 15:34:12,663 INFO L263 TraceCheckUtils]: 321: Hoare triple {69924#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69924#false} is VALID [2020-07-10 15:34:12,663 INFO L280 TraceCheckUtils]: 322: Hoare triple {69924#false} ~cond := #in~cond; {69924#false} is VALID [2020-07-10 15:34:12,663 INFO L280 TraceCheckUtils]: 323: Hoare triple {69924#false} assume 0 == ~cond; {69924#false} is VALID [2020-07-10 15:34:12,663 INFO L280 TraceCheckUtils]: 324: Hoare triple {69924#false} assume !false; {69924#false} is VALID [2020-07-10 15:34:12,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4774 backedges. 1984 proven. 930 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2020-07-10 15:34:12,726 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [887809507] [2020-07-10 15:34:12,726 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [347940785] [2020-07-10 15:34:12,726 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:34:12,886 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 32 check-sat command(s) [2020-07-10 15:34:12,886 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:34:12,891 INFO L264 TraceCheckSpWp]: Trace formula consists of 870 conjuncts, 65 conjunts are in the unsatisfiable core [2020-07-10 15:34:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:12,936 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:34:19,655 INFO L263 TraceCheckUtils]: 0: Hoare triple {69923#true} call ULTIMATE.init(); {69923#true} is VALID [2020-07-10 15:34:19,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,656 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {69923#true} {69923#true} #80#return; {69923#true} is VALID [2020-07-10 15:34:19,656 INFO L263 TraceCheckUtils]: 3: Hoare triple {69923#true} call #t~ret3 := main(); {69923#true} is VALID [2020-07-10 15:34:19,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {69923#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {69923#true} is VALID [2020-07-10 15:34:19,656 INFO L280 TraceCheckUtils]: 5: Hoare triple {69923#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {69923#true} is VALID [2020-07-10 15:34:19,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {69923#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {69923#true} is VALID [2020-07-10 15:34:19,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {69923#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {69923#true} is VALID [2020-07-10 15:34:19,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {69923#true} ~i~0 := 0; {69927#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:19,658 INFO L280 TraceCheckUtils]: 9: Hoare triple {69927#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69927#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:19,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {69927#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69928#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:19,661 INFO L280 TraceCheckUtils]: 11: Hoare triple {69928#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69928#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:19,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {69928#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69929#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:19,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {69929#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69929#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:19,665 INFO L280 TraceCheckUtils]: 14: Hoare triple {69929#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69930#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:19,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {69930#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69930#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:19,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {69930#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69931#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:19,668 INFO L280 TraceCheckUtils]: 17: Hoare triple {69931#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69931#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:19,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {69931#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69932#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:19,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {69932#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69932#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:19,672 INFO L280 TraceCheckUtils]: 20: Hoare triple {69932#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69933#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:19,673 INFO L280 TraceCheckUtils]: 21: Hoare triple {69933#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69933#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:19,674 INFO L280 TraceCheckUtils]: 22: Hoare triple {69933#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69934#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:19,675 INFO L280 TraceCheckUtils]: 23: Hoare triple {69934#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69934#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:19,677 INFO L280 TraceCheckUtils]: 24: Hoare triple {69934#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69935#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:19,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {69935#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69935#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:19,679 INFO L280 TraceCheckUtils]: 26: Hoare triple {69935#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69936#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:19,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {69936#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69936#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:19,682 INFO L280 TraceCheckUtils]: 28: Hoare triple {69936#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69937#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:19,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {69937#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69937#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:19,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {69937#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69938#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:19,685 INFO L280 TraceCheckUtils]: 31: Hoare triple {69938#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69938#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:19,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {69938#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69939#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:19,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {69939#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69939#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:19,689 INFO L280 TraceCheckUtils]: 34: Hoare triple {69939#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69940#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:19,690 INFO L280 TraceCheckUtils]: 35: Hoare triple {69940#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69940#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:19,691 INFO L280 TraceCheckUtils]: 36: Hoare triple {69940#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69941#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:19,692 INFO L280 TraceCheckUtils]: 37: Hoare triple {69941#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69941#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:19,693 INFO L280 TraceCheckUtils]: 38: Hoare triple {69941#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69942#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:19,694 INFO L280 TraceCheckUtils]: 39: Hoare triple {69942#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69942#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:19,695 INFO L280 TraceCheckUtils]: 40: Hoare triple {69942#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69943#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:19,697 INFO L280 TraceCheckUtils]: 41: Hoare triple {69943#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69943#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:19,698 INFO L280 TraceCheckUtils]: 42: Hoare triple {69943#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69944#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:19,699 INFO L280 TraceCheckUtils]: 43: Hoare triple {69944#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69944#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:19,701 INFO L280 TraceCheckUtils]: 44: Hoare triple {69944#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69945#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:19,702 INFO L280 TraceCheckUtils]: 45: Hoare triple {69945#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69945#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:19,703 INFO L280 TraceCheckUtils]: 46: Hoare triple {69945#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69946#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:19,704 INFO L280 TraceCheckUtils]: 47: Hoare triple {69946#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69946#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:19,705 INFO L280 TraceCheckUtils]: 48: Hoare triple {69946#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69947#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:19,706 INFO L280 TraceCheckUtils]: 49: Hoare triple {69947#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69947#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:19,708 INFO L280 TraceCheckUtils]: 50: Hoare triple {69947#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69948#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:19,709 INFO L280 TraceCheckUtils]: 51: Hoare triple {69948#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69948#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:19,710 INFO L280 TraceCheckUtils]: 52: Hoare triple {69948#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69949#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:19,711 INFO L280 TraceCheckUtils]: 53: Hoare triple {69949#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69949#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:19,712 INFO L280 TraceCheckUtils]: 54: Hoare triple {69949#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69950#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:19,713 INFO L280 TraceCheckUtils]: 55: Hoare triple {69950#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69950#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:19,715 INFO L280 TraceCheckUtils]: 56: Hoare triple {69950#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69951#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:19,716 INFO L280 TraceCheckUtils]: 57: Hoare triple {69951#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69951#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:19,718 INFO L280 TraceCheckUtils]: 58: Hoare triple {69951#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69952#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:19,719 INFO L280 TraceCheckUtils]: 59: Hoare triple {69952#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69952#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:19,720 INFO L280 TraceCheckUtils]: 60: Hoare triple {69952#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69953#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:19,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {69953#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69953#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:19,722 INFO L280 TraceCheckUtils]: 62: Hoare triple {69953#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69954#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:19,723 INFO L280 TraceCheckUtils]: 63: Hoare triple {69954#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69954#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:19,725 INFO L280 TraceCheckUtils]: 64: Hoare triple {69954#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69955#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:19,726 INFO L280 TraceCheckUtils]: 65: Hoare triple {69955#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69955#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:19,727 INFO L280 TraceCheckUtils]: 66: Hoare triple {69955#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69956#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:19,728 INFO L280 TraceCheckUtils]: 67: Hoare triple {69956#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69956#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:19,730 INFO L280 TraceCheckUtils]: 68: Hoare triple {69956#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {69957#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:19,731 INFO L280 TraceCheckUtils]: 69: Hoare triple {69957#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {69957#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:19,731 INFO L280 TraceCheckUtils]: 70: Hoare triple {69957#(<= main_~i~0 30)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {69957#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:19,733 INFO L280 TraceCheckUtils]: 71: Hoare triple {69957#(<= main_~i~0 30)} ~j~0 := 0;~n~0 := ~i~0; {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} is VALID [2020-07-10 15:34:19,734 INFO L280 TraceCheckUtils]: 72: Hoare triple {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} assume !false; {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} is VALID [2020-07-10 15:34:19,734 INFO L263 TraceCheckUtils]: 73: Hoare triple {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,734 INFO L280 TraceCheckUtils]: 74: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,734 INFO L280 TraceCheckUtils]: 75: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,734 INFO L280 TraceCheckUtils]: 76: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,735 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {69923#true} {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} #84#return; {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} is VALID [2020-07-10 15:34:19,737 INFO L280 TraceCheckUtils]: 78: Hoare triple {70330#(and (<= main_~n~0 30) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:19,738 INFO L280 TraceCheckUtils]: 79: Hoare triple {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:19,739 INFO L280 TraceCheckUtils]: 80: Hoare triple {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} assume !false; {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:19,739 INFO L263 TraceCheckUtils]: 81: Hoare triple {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,739 INFO L280 TraceCheckUtils]: 82: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,739 INFO L280 TraceCheckUtils]: 83: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,739 INFO L280 TraceCheckUtils]: 84: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,741 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {69923#true} {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} #84#return; {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:19,742 INFO L280 TraceCheckUtils]: 86: Hoare triple {70352#(and (<= main_~n~0 30) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:19,743 INFO L280 TraceCheckUtils]: 87: Hoare triple {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:19,744 INFO L280 TraceCheckUtils]: 88: Hoare triple {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} assume !false; {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:19,745 INFO L263 TraceCheckUtils]: 89: Hoare triple {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,745 INFO L280 TraceCheckUtils]: 90: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,745 INFO L280 TraceCheckUtils]: 91: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,745 INFO L280 TraceCheckUtils]: 92: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,746 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {69923#true} {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} #84#return; {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:19,747 INFO L280 TraceCheckUtils]: 94: Hoare triple {70377#(and (<= main_~n~0 30) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:19,749 INFO L280 TraceCheckUtils]: 95: Hoare triple {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:19,750 INFO L280 TraceCheckUtils]: 96: Hoare triple {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} assume !false; {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:19,750 INFO L263 TraceCheckUtils]: 97: Hoare triple {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,750 INFO L280 TraceCheckUtils]: 98: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,750 INFO L280 TraceCheckUtils]: 99: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,750 INFO L280 TraceCheckUtils]: 100: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,751 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {69923#true} {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} #84#return; {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:19,753 INFO L280 TraceCheckUtils]: 102: Hoare triple {70402#(and (<= main_~n~0 30) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:19,755 INFO L280 TraceCheckUtils]: 103: Hoare triple {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:19,756 INFO L280 TraceCheckUtils]: 104: Hoare triple {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} assume !false; {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:19,756 INFO L263 TraceCheckUtils]: 105: Hoare triple {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,756 INFO L280 TraceCheckUtils]: 106: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,756 INFO L280 TraceCheckUtils]: 107: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,756 INFO L280 TraceCheckUtils]: 108: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,767 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {69923#true} {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} #84#return; {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:19,768 INFO L280 TraceCheckUtils]: 110: Hoare triple {70427#(and (<= main_~n~0 30) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:19,769 INFO L280 TraceCheckUtils]: 111: Hoare triple {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:19,771 INFO L280 TraceCheckUtils]: 112: Hoare triple {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} assume !false; {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:19,771 INFO L263 TraceCheckUtils]: 113: Hoare triple {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,771 INFO L280 TraceCheckUtils]: 114: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,771 INFO L280 TraceCheckUtils]: 115: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,771 INFO L280 TraceCheckUtils]: 116: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,773 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {69923#true} {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} #84#return; {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:19,774 INFO L280 TraceCheckUtils]: 118: Hoare triple {70452#(and (<= main_~n~0 30) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:19,775 INFO L280 TraceCheckUtils]: 119: Hoare triple {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:19,776 INFO L280 TraceCheckUtils]: 120: Hoare triple {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} assume !false; {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:19,776 INFO L263 TraceCheckUtils]: 121: Hoare triple {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,777 INFO L280 TraceCheckUtils]: 122: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,777 INFO L280 TraceCheckUtils]: 123: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,777 INFO L280 TraceCheckUtils]: 124: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,778 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {69923#true} {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} #84#return; {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:19,779 INFO L280 TraceCheckUtils]: 126: Hoare triple {70477#(and (<= main_~n~0 30) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:19,781 INFO L280 TraceCheckUtils]: 127: Hoare triple {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:19,782 INFO L280 TraceCheckUtils]: 128: Hoare triple {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} assume !false; {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:19,782 INFO L263 TraceCheckUtils]: 129: Hoare triple {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,782 INFO L280 TraceCheckUtils]: 130: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,782 INFO L280 TraceCheckUtils]: 131: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,782 INFO L280 TraceCheckUtils]: 132: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,784 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {69923#true} {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} #84#return; {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:19,786 INFO L280 TraceCheckUtils]: 134: Hoare triple {70502#(and (<= main_~n~0 30) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:19,787 INFO L280 TraceCheckUtils]: 135: Hoare triple {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:19,789 INFO L280 TraceCheckUtils]: 136: Hoare triple {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} assume !false; {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:19,789 INFO L263 TraceCheckUtils]: 137: Hoare triple {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,789 INFO L280 TraceCheckUtils]: 138: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,790 INFO L280 TraceCheckUtils]: 139: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,790 INFO L280 TraceCheckUtils]: 140: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,791 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {69923#true} {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} #84#return; {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:19,793 INFO L280 TraceCheckUtils]: 142: Hoare triple {70527#(and (<= main_~n~0 30) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,794 INFO L280 TraceCheckUtils]: 143: Hoare triple {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} assume !(~j~0 >= ~n~0); {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,795 INFO L280 TraceCheckUtils]: 144: Hoare triple {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} assume !false; {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,795 INFO L263 TraceCheckUtils]: 145: Hoare triple {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,796 INFO L280 TraceCheckUtils]: 146: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,796 INFO L280 TraceCheckUtils]: 147: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,796 INFO L280 TraceCheckUtils]: 148: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,797 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {69923#true} {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} #84#return; {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,799 INFO L280 TraceCheckUtils]: 150: Hoare triple {70552#(and (<= 9 main_~j~0) (<= main_~n~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,800 INFO L280 TraceCheckUtils]: 151: Hoare triple {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} assume !(~j~0 >= ~n~0); {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,801 INFO L280 TraceCheckUtils]: 152: Hoare triple {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} assume !false; {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,802 INFO L263 TraceCheckUtils]: 153: Hoare triple {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,802 INFO L280 TraceCheckUtils]: 154: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,802 INFO L280 TraceCheckUtils]: 155: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,802 INFO L280 TraceCheckUtils]: 156: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,803 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {69923#true} {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} #84#return; {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,805 INFO L280 TraceCheckUtils]: 158: Hoare triple {70577#(and (<= 10 main_~j~0) (<= main_~n~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:19,806 INFO L280 TraceCheckUtils]: 159: Hoare triple {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:19,807 INFO L280 TraceCheckUtils]: 160: Hoare triple {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} assume !false; {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:19,807 INFO L263 TraceCheckUtils]: 161: Hoare triple {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,807 INFO L280 TraceCheckUtils]: 162: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,807 INFO L280 TraceCheckUtils]: 163: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,807 INFO L280 TraceCheckUtils]: 164: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,808 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {69923#true} {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} #84#return; {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:19,810 INFO L280 TraceCheckUtils]: 166: Hoare triple {70602#(and (<= main_~n~0 30) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:19,812 INFO L280 TraceCheckUtils]: 167: Hoare triple {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:19,813 INFO L280 TraceCheckUtils]: 168: Hoare triple {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} assume !false; {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:19,813 INFO L263 TraceCheckUtils]: 169: Hoare triple {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,813 INFO L280 TraceCheckUtils]: 170: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,813 INFO L280 TraceCheckUtils]: 171: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,813 INFO L280 TraceCheckUtils]: 172: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,814 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {69923#true} {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} #84#return; {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:19,816 INFO L280 TraceCheckUtils]: 174: Hoare triple {70627#(and (<= main_~n~0 30) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:19,817 INFO L280 TraceCheckUtils]: 175: Hoare triple {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:19,818 INFO L280 TraceCheckUtils]: 176: Hoare triple {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} assume !false; {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:19,818 INFO L263 TraceCheckUtils]: 177: Hoare triple {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,818 INFO L280 TraceCheckUtils]: 178: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,818 INFO L280 TraceCheckUtils]: 179: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,818 INFO L280 TraceCheckUtils]: 180: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,820 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {69923#true} {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} #84#return; {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:19,821 INFO L280 TraceCheckUtils]: 182: Hoare triple {70652#(and (<= main_~n~0 30) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:19,823 INFO L280 TraceCheckUtils]: 183: Hoare triple {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:19,824 INFO L280 TraceCheckUtils]: 184: Hoare triple {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} assume !false; {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:19,824 INFO L263 TraceCheckUtils]: 185: Hoare triple {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,824 INFO L280 TraceCheckUtils]: 186: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,825 INFO L280 TraceCheckUtils]: 187: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,825 INFO L280 TraceCheckUtils]: 188: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,826 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {69923#true} {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} #84#return; {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:19,828 INFO L280 TraceCheckUtils]: 190: Hoare triple {70677#(and (<= main_~n~0 30) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,829 INFO L280 TraceCheckUtils]: 191: Hoare triple {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} assume !(~j~0 >= ~n~0); {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,830 INFO L280 TraceCheckUtils]: 192: Hoare triple {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} assume !false; {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,830 INFO L263 TraceCheckUtils]: 193: Hoare triple {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,830 INFO L280 TraceCheckUtils]: 194: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,830 INFO L280 TraceCheckUtils]: 195: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,830 INFO L280 TraceCheckUtils]: 196: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,831 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {69923#true} {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} #84#return; {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,833 INFO L280 TraceCheckUtils]: 198: Hoare triple {70702#(and (<= 15 main_~j~0) (<= main_~n~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:19,834 INFO L280 TraceCheckUtils]: 199: Hoare triple {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:19,835 INFO L280 TraceCheckUtils]: 200: Hoare triple {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} assume !false; {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:19,836 INFO L263 TraceCheckUtils]: 201: Hoare triple {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,836 INFO L280 TraceCheckUtils]: 202: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,836 INFO L280 TraceCheckUtils]: 203: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,836 INFO L280 TraceCheckUtils]: 204: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,837 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {69923#true} {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} #84#return; {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:19,839 INFO L280 TraceCheckUtils]: 206: Hoare triple {70727#(and (<= main_~n~0 30) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:19,840 INFO L280 TraceCheckUtils]: 207: Hoare triple {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:19,841 INFO L280 TraceCheckUtils]: 208: Hoare triple {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} assume !false; {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:19,842 INFO L263 TraceCheckUtils]: 209: Hoare triple {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,842 INFO L280 TraceCheckUtils]: 210: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,842 INFO L280 TraceCheckUtils]: 211: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,842 INFO L280 TraceCheckUtils]: 212: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,843 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {69923#true} {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} #84#return; {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:19,845 INFO L280 TraceCheckUtils]: 214: Hoare triple {70752#(and (<= main_~n~0 30) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,846 INFO L280 TraceCheckUtils]: 215: Hoare triple {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} assume !(~j~0 >= ~n~0); {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,847 INFO L280 TraceCheckUtils]: 216: Hoare triple {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} assume !false; {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,847 INFO L263 TraceCheckUtils]: 217: Hoare triple {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,848 INFO L280 TraceCheckUtils]: 218: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,848 INFO L280 TraceCheckUtils]: 219: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,848 INFO L280 TraceCheckUtils]: 220: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,849 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {69923#true} {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} #84#return; {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,851 INFO L280 TraceCheckUtils]: 222: Hoare triple {70777#(and (<= 18 main_~j~0) (<= main_~n~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:19,852 INFO L280 TraceCheckUtils]: 223: Hoare triple {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:19,853 INFO L280 TraceCheckUtils]: 224: Hoare triple {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} assume !false; {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:19,854 INFO L263 TraceCheckUtils]: 225: Hoare triple {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,854 INFO L280 TraceCheckUtils]: 226: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,854 INFO L280 TraceCheckUtils]: 227: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,854 INFO L280 TraceCheckUtils]: 228: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,856 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {69923#true} {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} #84#return; {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:19,858 INFO L280 TraceCheckUtils]: 230: Hoare triple {70802#(and (<= main_~n~0 30) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:19,859 INFO L280 TraceCheckUtils]: 231: Hoare triple {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:19,860 INFO L280 TraceCheckUtils]: 232: Hoare triple {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} assume !false; {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:19,860 INFO L263 TraceCheckUtils]: 233: Hoare triple {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,860 INFO L280 TraceCheckUtils]: 234: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,860 INFO L280 TraceCheckUtils]: 235: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,860 INFO L280 TraceCheckUtils]: 236: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,862 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {69923#true} {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} #84#return; {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:19,863 INFO L280 TraceCheckUtils]: 238: Hoare triple {70827#(and (<= main_~n~0 30) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:19,864 INFO L280 TraceCheckUtils]: 239: Hoare triple {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:19,865 INFO L280 TraceCheckUtils]: 240: Hoare triple {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} assume !false; {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:19,865 INFO L263 TraceCheckUtils]: 241: Hoare triple {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,865 INFO L280 TraceCheckUtils]: 242: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,865 INFO L280 TraceCheckUtils]: 243: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,866 INFO L280 TraceCheckUtils]: 244: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,867 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {69923#true} {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} #84#return; {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:19,868 INFO L280 TraceCheckUtils]: 246: Hoare triple {70852#(and (<= main_~n~0 30) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:19,869 INFO L280 TraceCheckUtils]: 247: Hoare triple {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:19,870 INFO L280 TraceCheckUtils]: 248: Hoare triple {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} assume !false; {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:19,871 INFO L263 TraceCheckUtils]: 249: Hoare triple {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,871 INFO L280 TraceCheckUtils]: 250: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,871 INFO L280 TraceCheckUtils]: 251: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,871 INFO L280 TraceCheckUtils]: 252: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,872 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {69923#true} {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} #84#return; {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:19,874 INFO L280 TraceCheckUtils]: 254: Hoare triple {70877#(and (<= main_~n~0 30) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:19,875 INFO L280 TraceCheckUtils]: 255: Hoare triple {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:19,876 INFO L280 TraceCheckUtils]: 256: Hoare triple {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} assume !false; {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:19,876 INFO L263 TraceCheckUtils]: 257: Hoare triple {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,877 INFO L280 TraceCheckUtils]: 258: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,877 INFO L280 TraceCheckUtils]: 259: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,877 INFO L280 TraceCheckUtils]: 260: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,878 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {69923#true} {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} #84#return; {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:19,880 INFO L280 TraceCheckUtils]: 262: Hoare triple {70902#(and (<= main_~n~0 30) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,881 INFO L280 TraceCheckUtils]: 263: Hoare triple {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} assume !(~j~0 >= ~n~0); {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,882 INFO L280 TraceCheckUtils]: 264: Hoare triple {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} assume !false; {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,882 INFO L263 TraceCheckUtils]: 265: Hoare triple {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,882 INFO L280 TraceCheckUtils]: 266: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,883 INFO L280 TraceCheckUtils]: 267: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,883 INFO L280 TraceCheckUtils]: 268: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,885 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {69923#true} {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} #84#return; {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,887 INFO L280 TraceCheckUtils]: 270: Hoare triple {70927#(and (<= 24 main_~j~0) (<= main_~n~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:19,888 INFO L280 TraceCheckUtils]: 271: Hoare triple {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:19,889 INFO L280 TraceCheckUtils]: 272: Hoare triple {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} assume !false; {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:19,889 INFO L263 TraceCheckUtils]: 273: Hoare triple {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,889 INFO L280 TraceCheckUtils]: 274: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,889 INFO L280 TraceCheckUtils]: 275: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,889 INFO L280 TraceCheckUtils]: 276: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,891 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {69923#true} {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} #84#return; {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:19,892 INFO L280 TraceCheckUtils]: 278: Hoare triple {70952#(and (<= main_~n~0 30) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:19,893 INFO L280 TraceCheckUtils]: 279: Hoare triple {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:19,894 INFO L280 TraceCheckUtils]: 280: Hoare triple {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} assume !false; {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:19,894 INFO L263 TraceCheckUtils]: 281: Hoare triple {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,895 INFO L280 TraceCheckUtils]: 282: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,895 INFO L280 TraceCheckUtils]: 283: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,895 INFO L280 TraceCheckUtils]: 284: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,896 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {69923#true} {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} #84#return; {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:19,898 INFO L280 TraceCheckUtils]: 286: Hoare triple {70977#(and (<= main_~n~0 30) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:19,899 INFO L280 TraceCheckUtils]: 287: Hoare triple {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:19,900 INFO L280 TraceCheckUtils]: 288: Hoare triple {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} assume !false; {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:19,901 INFO L263 TraceCheckUtils]: 289: Hoare triple {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,901 INFO L280 TraceCheckUtils]: 290: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,901 INFO L280 TraceCheckUtils]: 291: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,901 INFO L280 TraceCheckUtils]: 292: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,902 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {69923#true} {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} #84#return; {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:19,903 INFO L280 TraceCheckUtils]: 294: Hoare triple {71002#(and (<= main_~n~0 30) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:19,905 INFO L280 TraceCheckUtils]: 295: Hoare triple {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} assume !(~j~0 >= ~n~0); {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:19,906 INFO L280 TraceCheckUtils]: 296: Hoare triple {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} assume !false; {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:19,906 INFO L263 TraceCheckUtils]: 297: Hoare triple {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,906 INFO L280 TraceCheckUtils]: 298: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,906 INFO L280 TraceCheckUtils]: 299: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,906 INFO L280 TraceCheckUtils]: 300: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,907 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {69923#true} {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} #84#return; {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:19,909 INFO L280 TraceCheckUtils]: 302: Hoare triple {71027#(and (<= main_~n~0 30) (<= 28 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:19,910 INFO L280 TraceCheckUtils]: 303: Hoare triple {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} assume !(~j~0 >= ~n~0); {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:19,911 INFO L280 TraceCheckUtils]: 304: Hoare triple {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} assume !false; {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:19,911 INFO L263 TraceCheckUtils]: 305: Hoare triple {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,911 INFO L280 TraceCheckUtils]: 306: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,912 INFO L280 TraceCheckUtils]: 307: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,912 INFO L280 TraceCheckUtils]: 308: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,913 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {69923#true} {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} #84#return; {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:19,914 INFO L280 TraceCheckUtils]: 310: Hoare triple {71052#(and (<= main_~n~0 30) (<= 29 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,915 INFO L280 TraceCheckUtils]: 311: Hoare triple {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} assume !(~j~0 >= ~n~0); {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,916 INFO L280 TraceCheckUtils]: 312: Hoare triple {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} assume !false; {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,917 INFO L263 TraceCheckUtils]: 313: Hoare triple {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69923#true} is VALID [2020-07-10 15:34:19,917 INFO L280 TraceCheckUtils]: 314: Hoare triple {69923#true} ~cond := #in~cond; {69923#true} is VALID [2020-07-10 15:34:19,917 INFO L280 TraceCheckUtils]: 315: Hoare triple {69923#true} assume !(0 == ~cond); {69923#true} is VALID [2020-07-10 15:34:19,917 INFO L280 TraceCheckUtils]: 316: Hoare triple {69923#true} assume true; {69923#true} is VALID [2020-07-10 15:34:19,918 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {69923#true} {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} #84#return; {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} is VALID [2020-07-10 15:34:19,920 INFO L280 TraceCheckUtils]: 318: Hoare triple {71077#(and (<= 30 main_~j~0) (<= main_~n~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {71102#(and (<= main_~n~0 30) (<= 31 main_~j~0))} is VALID [2020-07-10 15:34:19,921 INFO L280 TraceCheckUtils]: 319: Hoare triple {71102#(and (<= main_~n~0 30) (<= 31 main_~j~0))} assume !(~j~0 >= ~n~0); {69924#false} is VALID [2020-07-10 15:34:19,921 INFO L280 TraceCheckUtils]: 320: Hoare triple {69924#false} assume !false; {69924#false} is VALID [2020-07-10 15:34:19,922 INFO L263 TraceCheckUtils]: 321: Hoare triple {69924#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {69924#false} is VALID [2020-07-10 15:34:19,922 INFO L280 TraceCheckUtils]: 322: Hoare triple {69924#false} ~cond := #in~cond; {69924#false} is VALID [2020-07-10 15:34:19,922 INFO L280 TraceCheckUtils]: 323: Hoare triple {69924#false} assume 0 == ~cond; {69924#false} is VALID [2020-07-10 15:34:19,922 INFO L280 TraceCheckUtils]: 324: Hoare triple {69924#false} assume !false; {69924#false} is VALID [2020-07-10 15:34:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4774 backedges. 1984 proven. 930 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2020-07-10 15:34:20,001 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:34:20,001 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65] total 97 [2020-07-10 15:34:20,001 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068190419] [2020-07-10 15:34:20,002 INFO L78 Accepts]: Start accepts. Automaton has 97 states. Word has length 325 [2020-07-10 15:34:20,002 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:34:20,002 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 97 states. [2020-07-10 15:34:20,978 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 391 edges. 391 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:34:20,978 INFO L459 AbstractCegarLoop]: Interpolant automaton has 97 states [2020-07-10 15:34:20,979 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:34:20,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2020-07-10 15:34:20,980 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2176, Invalid=7136, Unknown=0, NotChecked=0, Total=9312 [2020-07-10 15:34:20,980 INFO L87 Difference]: Start difference. First operand 268 states and 286 transitions. Second operand 97 states. [2020-07-10 15:34:34,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:34:34,175 INFO L93 Difference]: Finished difference Result 531 states and 642 transitions. [2020-07-10 15:34:34,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2020-07-10 15:34:34,175 INFO L78 Accepts]: Start accepts. Automaton has 97 states. Word has length 325 [2020-07-10 15:34:34,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:34:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2020-07-10 15:34:34,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 435 transitions. [2020-07-10 15:34:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2020-07-10 15:34:34,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 435 transitions. [2020-07-10 15:34:34,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 64 states and 435 transitions. [2020-07-10 15:34:35,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 435 edges. 435 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:34:35,346 INFO L225 Difference]: With dead ends: 531 [2020-07-10 15:34:35,346 INFO L226 Difference]: Without dead ends: 394 [2020-07-10 15:34:35,348 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 484 GetRequests, 358 SyntacticMatches, 0 SemanticMatches, 126 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3346 ImplicationChecksByTransitivity, 10.6s TimeCoverageRelationStatistics Valid=4191, Invalid=12065, Unknown=0, NotChecked=0, Total=16256 [2020-07-10 15:34:35,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-07-10 15:34:36,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 270. [2020-07-10 15:34:36,122 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:34:36,122 INFO L82 GeneralOperation]: Start isEquivalent. First operand 394 states. Second operand 270 states. [2020-07-10 15:34:36,122 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 270 states. [2020-07-10 15:34:36,122 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 270 states. [2020-07-10 15:34:36,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:34:36,132 INFO L93 Difference]: Finished difference Result 394 states and 474 transitions. [2020-07-10 15:34:36,132 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 474 transitions. [2020-07-10 15:34:36,132 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:34:36,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:34:36,133 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 394 states. [2020-07-10 15:34:36,133 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 394 states. [2020-07-10 15:34:36,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:34:36,141 INFO L93 Difference]: Finished difference Result 394 states and 474 transitions. [2020-07-10 15:34:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 474 transitions. [2020-07-10 15:34:36,141 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:34:36,141 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:34:36,141 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:34:36,141 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:34:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2020-07-10 15:34:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 288 transitions. [2020-07-10 15:34:36,146 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 288 transitions. Word has length 325 [2020-07-10 15:34:36,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:34:36,146 INFO L479 AbstractCegarLoop]: Abstraction has 270 states and 288 transitions. [2020-07-10 15:34:36,146 INFO L480 AbstractCegarLoop]: Interpolant automaton has 97 states. [2020-07-10 15:34:36,146 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 288 transitions. [2020-07-10 15:34:36,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2020-07-10 15:34:36,147 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:34:36,147 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 32, 32, 31, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:34:36,348 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 46 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable47 [2020-07-10 15:34:36,348 INFO L427 AbstractCegarLoop]: === Iteration 49 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:34:36,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:34:36,349 INFO L82 PathProgramCache]: Analyzing trace with hash 735125513, now seen corresponding path program 46 times [2020-07-10 15:34:36,350 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:34:36,350 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605883399] [2020-07-10 15:34:36,350 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:34:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {73104#true} {73104#true} #80#return; {73104#true} is VALID [2020-07-10 15:34:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,277 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73140#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {73140#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:34:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,283 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73145#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {73145#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,289 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73150#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {73150#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,297 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73155#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {73155#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,302 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73160#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {73160#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,312 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73165#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {73165#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,318 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73170#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {73170#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:41,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,324 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73175#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {73175#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:41,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,329 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73180#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {73180#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:41,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,338 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73185#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {73185#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,343 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73190#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {73190#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,349 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73195#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {73195#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,355 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73200#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {73200#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,360 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73205#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {73205#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,366 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73210#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {73210#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:41,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,371 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73215#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {73215#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,377 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73220#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {73220#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:41,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,383 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73225#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {73225#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:41,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,389 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73230#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {73230#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,395 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73235#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {73235#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,400 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73240#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {73240#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:41,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,406 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73245#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {73245#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:41,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,412 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73250#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {73250#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,418 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73255#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {73255#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:41,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73260#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {73260#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,430 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73265#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {73265#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,438 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73270#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {73270#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:41,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,444 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73275#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {73275#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,450 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73280#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {73280#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,456 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73285#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {73285#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,461 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {73104#true} {73290#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {73290#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:41,462 INFO L263 TraceCheckUtils]: 0: Hoare triple {73104#true} call ULTIMATE.init(); {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {73104#true} {73104#true} #80#return; {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L263 TraceCheckUtils]: 3: Hoare triple {73104#true} call #t~ret3 := main(); {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {73104#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {73104#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L280 TraceCheckUtils]: 6: Hoare triple {73104#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {73104#true} is VALID [2020-07-10 15:34:41,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {73104#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {73104#true} is VALID [2020-07-10 15:34:41,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {73104#true} ~i~0 := 0; {73108#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:41,465 INFO L280 TraceCheckUtils]: 9: Hoare triple {73108#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73108#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:41,466 INFO L280 TraceCheckUtils]: 10: Hoare triple {73108#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73109#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:41,467 INFO L280 TraceCheckUtils]: 11: Hoare triple {73109#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73109#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:41,469 INFO L280 TraceCheckUtils]: 12: Hoare triple {73109#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73110#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:41,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {73110#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73110#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:41,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {73110#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73111#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:41,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {73111#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73111#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:41,475 INFO L280 TraceCheckUtils]: 16: Hoare triple {73111#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73112#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:41,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {73112#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73112#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:41,478 INFO L280 TraceCheckUtils]: 18: Hoare triple {73112#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73113#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:41,479 INFO L280 TraceCheckUtils]: 19: Hoare triple {73113#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73113#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:41,481 INFO L280 TraceCheckUtils]: 20: Hoare triple {73113#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73114#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:41,482 INFO L280 TraceCheckUtils]: 21: Hoare triple {73114#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73114#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:41,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {73114#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73115#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:41,485 INFO L280 TraceCheckUtils]: 23: Hoare triple {73115#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73115#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:41,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {73115#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73116#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:41,487 INFO L280 TraceCheckUtils]: 25: Hoare triple {73116#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73116#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:41,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {73116#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73117#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:41,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {73117#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73117#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:41,492 INFO L280 TraceCheckUtils]: 28: Hoare triple {73117#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73118#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:41,493 INFO L280 TraceCheckUtils]: 29: Hoare triple {73118#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73118#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:41,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {73118#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73119#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:41,496 INFO L280 TraceCheckUtils]: 31: Hoare triple {73119#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73119#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:41,497 INFO L280 TraceCheckUtils]: 32: Hoare triple {73119#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73120#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:41,498 INFO L280 TraceCheckUtils]: 33: Hoare triple {73120#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73120#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:41,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {73120#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73121#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:41,501 INFO L280 TraceCheckUtils]: 35: Hoare triple {73121#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73121#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:41,503 INFO L280 TraceCheckUtils]: 36: Hoare triple {73121#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73122#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:41,504 INFO L280 TraceCheckUtils]: 37: Hoare triple {73122#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73122#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:41,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {73122#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73123#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:41,507 INFO L280 TraceCheckUtils]: 39: Hoare triple {73123#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73123#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:41,509 INFO L280 TraceCheckUtils]: 40: Hoare triple {73123#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73124#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:41,510 INFO L280 TraceCheckUtils]: 41: Hoare triple {73124#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73124#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:41,512 INFO L280 TraceCheckUtils]: 42: Hoare triple {73124#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73125#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:41,513 INFO L280 TraceCheckUtils]: 43: Hoare triple {73125#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73125#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:41,514 INFO L280 TraceCheckUtils]: 44: Hoare triple {73125#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73126#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:41,516 INFO L280 TraceCheckUtils]: 45: Hoare triple {73126#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73126#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:41,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {73126#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73127#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:41,519 INFO L280 TraceCheckUtils]: 47: Hoare triple {73127#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73127#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:41,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {73127#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73128#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:41,522 INFO L280 TraceCheckUtils]: 49: Hoare triple {73128#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73128#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:41,523 INFO L280 TraceCheckUtils]: 50: Hoare triple {73128#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73129#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:41,524 INFO L280 TraceCheckUtils]: 51: Hoare triple {73129#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73129#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:41,526 INFO L280 TraceCheckUtils]: 52: Hoare triple {73129#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73130#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:41,527 INFO L280 TraceCheckUtils]: 53: Hoare triple {73130#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73130#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:41,528 INFO L280 TraceCheckUtils]: 54: Hoare triple {73130#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73131#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:41,530 INFO L280 TraceCheckUtils]: 55: Hoare triple {73131#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73131#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:41,531 INFO L280 TraceCheckUtils]: 56: Hoare triple {73131#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73132#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:41,532 INFO L280 TraceCheckUtils]: 57: Hoare triple {73132#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73132#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:41,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {73132#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73133#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:41,534 INFO L280 TraceCheckUtils]: 59: Hoare triple {73133#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73133#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:41,536 INFO L280 TraceCheckUtils]: 60: Hoare triple {73133#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73134#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:41,537 INFO L280 TraceCheckUtils]: 61: Hoare triple {73134#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73134#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:41,538 INFO L280 TraceCheckUtils]: 62: Hoare triple {73134#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73135#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:41,539 INFO L280 TraceCheckUtils]: 63: Hoare triple {73135#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73135#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:41,540 INFO L280 TraceCheckUtils]: 64: Hoare triple {73135#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73136#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:41,541 INFO L280 TraceCheckUtils]: 65: Hoare triple {73136#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73136#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:41,542 INFO L280 TraceCheckUtils]: 66: Hoare triple {73136#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73137#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:41,542 INFO L280 TraceCheckUtils]: 67: Hoare triple {73137#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73137#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:41,544 INFO L280 TraceCheckUtils]: 68: Hoare triple {73137#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73138#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:41,544 INFO L280 TraceCheckUtils]: 69: Hoare triple {73138#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73138#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:41,546 INFO L280 TraceCheckUtils]: 70: Hoare triple {73138#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73139#(<= main_~i~0 31)} is VALID [2020-07-10 15:34:41,546 INFO L280 TraceCheckUtils]: 71: Hoare triple {73139#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73139#(<= main_~i~0 31)} is VALID [2020-07-10 15:34:41,547 INFO L280 TraceCheckUtils]: 72: Hoare triple {73139#(<= main_~i~0 31)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {73139#(<= main_~i~0 31)} is VALID [2020-07-10 15:34:41,548 INFO L280 TraceCheckUtils]: 73: Hoare triple {73139#(<= main_~i~0 31)} ~j~0 := 0;~n~0 := ~i~0; {73140#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:34:41,549 INFO L280 TraceCheckUtils]: 74: Hoare triple {73140#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {73140#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:34:41,549 INFO L263 TraceCheckUtils]: 75: Hoare triple {73140#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,550 INFO L280 TraceCheckUtils]: 76: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,550 INFO L280 TraceCheckUtils]: 77: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,550 INFO L280 TraceCheckUtils]: 78: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,551 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73104#true} {73140#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {73140#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:34:41,553 INFO L280 TraceCheckUtils]: 80: Hoare triple {73140#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73145#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:41,554 INFO L280 TraceCheckUtils]: 81: Hoare triple {73145#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {73145#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:41,555 INFO L280 TraceCheckUtils]: 82: Hoare triple {73145#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {73145#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:41,555 INFO L263 TraceCheckUtils]: 83: Hoare triple {73145#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,555 INFO L280 TraceCheckUtils]: 84: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,556 INFO L280 TraceCheckUtils]: 85: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,556 INFO L280 TraceCheckUtils]: 86: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,557 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {73104#true} {73145#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {73145#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:34:41,558 INFO L280 TraceCheckUtils]: 88: Hoare triple {73145#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73150#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:41,559 INFO L280 TraceCheckUtils]: 89: Hoare triple {73150#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {73150#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:41,560 INFO L280 TraceCheckUtils]: 90: Hoare triple {73150#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {73150#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:41,560 INFO L263 TraceCheckUtils]: 91: Hoare triple {73150#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,560 INFO L280 TraceCheckUtils]: 92: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,560 INFO L280 TraceCheckUtils]: 93: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,561 INFO L280 TraceCheckUtils]: 94: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,561 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73104#true} {73150#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {73150#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:34:41,563 INFO L280 TraceCheckUtils]: 96: Hoare triple {73150#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73155#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:41,564 INFO L280 TraceCheckUtils]: 97: Hoare triple {73155#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {73155#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:41,564 INFO L280 TraceCheckUtils]: 98: Hoare triple {73155#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {73155#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:41,564 INFO L263 TraceCheckUtils]: 99: Hoare triple {73155#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,565 INFO L280 TraceCheckUtils]: 100: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,565 INFO L280 TraceCheckUtils]: 101: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,565 INFO L280 TraceCheckUtils]: 102: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,566 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {73104#true} {73155#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {73155#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:34:41,567 INFO L280 TraceCheckUtils]: 104: Hoare triple {73155#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73160#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:41,568 INFO L280 TraceCheckUtils]: 105: Hoare triple {73160#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {73160#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:41,569 INFO L280 TraceCheckUtils]: 106: Hoare triple {73160#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {73160#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:41,569 INFO L263 TraceCheckUtils]: 107: Hoare triple {73160#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,570 INFO L280 TraceCheckUtils]: 108: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,570 INFO L280 TraceCheckUtils]: 109: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,570 INFO L280 TraceCheckUtils]: 110: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,571 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {73104#true} {73160#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {73160#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:34:41,572 INFO L280 TraceCheckUtils]: 112: Hoare triple {73160#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73165#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:41,574 INFO L280 TraceCheckUtils]: 113: Hoare triple {73165#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {73165#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:41,574 INFO L280 TraceCheckUtils]: 114: Hoare triple {73165#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {73165#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:41,575 INFO L263 TraceCheckUtils]: 115: Hoare triple {73165#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,575 INFO L280 TraceCheckUtils]: 116: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,575 INFO L280 TraceCheckUtils]: 117: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,575 INFO L280 TraceCheckUtils]: 118: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,576 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {73104#true} {73165#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {73165#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:34:41,577 INFO L280 TraceCheckUtils]: 120: Hoare triple {73165#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73170#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:41,578 INFO L280 TraceCheckUtils]: 121: Hoare triple {73170#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {73170#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:41,579 INFO L280 TraceCheckUtils]: 122: Hoare triple {73170#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {73170#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:41,579 INFO L263 TraceCheckUtils]: 123: Hoare triple {73170#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,579 INFO L280 TraceCheckUtils]: 124: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,579 INFO L280 TraceCheckUtils]: 125: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,588 INFO L280 TraceCheckUtils]: 126: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,589 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {73104#true} {73170#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {73170#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:34:41,590 INFO L280 TraceCheckUtils]: 128: Hoare triple {73170#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73175#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:41,591 INFO L280 TraceCheckUtils]: 129: Hoare triple {73175#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {73175#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:41,592 INFO L280 TraceCheckUtils]: 130: Hoare triple {73175#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {73175#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:41,593 INFO L263 TraceCheckUtils]: 131: Hoare triple {73175#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,593 INFO L280 TraceCheckUtils]: 132: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,593 INFO L280 TraceCheckUtils]: 133: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,593 INFO L280 TraceCheckUtils]: 134: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,594 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {73104#true} {73175#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {73175#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:34:41,595 INFO L280 TraceCheckUtils]: 136: Hoare triple {73175#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73180#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:41,596 INFO L280 TraceCheckUtils]: 137: Hoare triple {73180#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {73180#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:41,597 INFO L280 TraceCheckUtils]: 138: Hoare triple {73180#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {73180#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:41,597 INFO L263 TraceCheckUtils]: 139: Hoare triple {73180#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,597 INFO L280 TraceCheckUtils]: 140: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,597 INFO L280 TraceCheckUtils]: 141: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,597 INFO L280 TraceCheckUtils]: 142: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,598 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {73104#true} {73180#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {73180#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:34:41,599 INFO L280 TraceCheckUtils]: 144: Hoare triple {73180#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73185#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:41,600 INFO L280 TraceCheckUtils]: 145: Hoare triple {73185#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {73185#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:41,601 INFO L280 TraceCheckUtils]: 146: Hoare triple {73185#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {73185#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:41,601 INFO L263 TraceCheckUtils]: 147: Hoare triple {73185#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,602 INFO L280 TraceCheckUtils]: 148: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,602 INFO L280 TraceCheckUtils]: 149: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,602 INFO L280 TraceCheckUtils]: 150: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,603 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {73104#true} {73185#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {73185#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:34:41,604 INFO L280 TraceCheckUtils]: 152: Hoare triple {73185#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73190#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:41,605 INFO L280 TraceCheckUtils]: 153: Hoare triple {73190#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {73190#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:41,606 INFO L280 TraceCheckUtils]: 154: Hoare triple {73190#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {73190#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:41,606 INFO L263 TraceCheckUtils]: 155: Hoare triple {73190#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,606 INFO L280 TraceCheckUtils]: 156: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,606 INFO L280 TraceCheckUtils]: 157: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,606 INFO L280 TraceCheckUtils]: 158: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,607 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {73104#true} {73190#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {73190#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:34:41,608 INFO L280 TraceCheckUtils]: 160: Hoare triple {73190#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73195#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:41,609 INFO L280 TraceCheckUtils]: 161: Hoare triple {73195#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {73195#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:41,610 INFO L280 TraceCheckUtils]: 162: Hoare triple {73195#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {73195#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:41,610 INFO L263 TraceCheckUtils]: 163: Hoare triple {73195#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,610 INFO L280 TraceCheckUtils]: 164: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,610 INFO L280 TraceCheckUtils]: 165: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,610 INFO L280 TraceCheckUtils]: 166: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,611 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {73104#true} {73195#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {73195#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:34:41,612 INFO L280 TraceCheckUtils]: 168: Hoare triple {73195#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73200#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:41,613 INFO L280 TraceCheckUtils]: 169: Hoare triple {73200#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {73200#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:41,614 INFO L280 TraceCheckUtils]: 170: Hoare triple {73200#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {73200#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:41,614 INFO L263 TraceCheckUtils]: 171: Hoare triple {73200#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,614 INFO L280 TraceCheckUtils]: 172: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,614 INFO L280 TraceCheckUtils]: 173: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,614 INFO L280 TraceCheckUtils]: 174: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,615 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {73104#true} {73200#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {73200#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:34:41,617 INFO L280 TraceCheckUtils]: 176: Hoare triple {73200#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73205#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:41,617 INFO L280 TraceCheckUtils]: 177: Hoare triple {73205#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {73205#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:41,618 INFO L280 TraceCheckUtils]: 178: Hoare triple {73205#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {73205#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:41,618 INFO L263 TraceCheckUtils]: 179: Hoare triple {73205#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,618 INFO L280 TraceCheckUtils]: 180: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,619 INFO L280 TraceCheckUtils]: 181: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,619 INFO L280 TraceCheckUtils]: 182: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,620 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {73104#true} {73205#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {73205#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:34:41,621 INFO L280 TraceCheckUtils]: 184: Hoare triple {73205#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73210#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:41,622 INFO L280 TraceCheckUtils]: 185: Hoare triple {73210#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {73210#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:41,623 INFO L280 TraceCheckUtils]: 186: Hoare triple {73210#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {73210#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:41,623 INFO L263 TraceCheckUtils]: 187: Hoare triple {73210#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,623 INFO L280 TraceCheckUtils]: 188: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,623 INFO L280 TraceCheckUtils]: 189: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,623 INFO L280 TraceCheckUtils]: 190: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,624 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {73104#true} {73210#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {73210#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:34:41,626 INFO L280 TraceCheckUtils]: 192: Hoare triple {73210#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73215#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:41,626 INFO L280 TraceCheckUtils]: 193: Hoare triple {73215#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {73215#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:41,627 INFO L280 TraceCheckUtils]: 194: Hoare triple {73215#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {73215#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:41,627 INFO L263 TraceCheckUtils]: 195: Hoare triple {73215#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,627 INFO L280 TraceCheckUtils]: 196: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,627 INFO L280 TraceCheckUtils]: 197: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,628 INFO L280 TraceCheckUtils]: 198: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,629 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {73104#true} {73215#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {73215#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:34:41,630 INFO L280 TraceCheckUtils]: 200: Hoare triple {73215#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73220#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:41,631 INFO L280 TraceCheckUtils]: 201: Hoare triple {73220#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {73220#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:41,632 INFO L280 TraceCheckUtils]: 202: Hoare triple {73220#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {73220#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:41,632 INFO L263 TraceCheckUtils]: 203: Hoare triple {73220#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,632 INFO L280 TraceCheckUtils]: 204: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,632 INFO L280 TraceCheckUtils]: 205: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,632 INFO L280 TraceCheckUtils]: 206: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,633 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {73104#true} {73220#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {73220#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:34:41,635 INFO L280 TraceCheckUtils]: 208: Hoare triple {73220#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73225#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:41,635 INFO L280 TraceCheckUtils]: 209: Hoare triple {73225#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {73225#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:41,636 INFO L280 TraceCheckUtils]: 210: Hoare triple {73225#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {73225#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:41,636 INFO L263 TraceCheckUtils]: 211: Hoare triple {73225#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,636 INFO L280 TraceCheckUtils]: 212: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,637 INFO L280 TraceCheckUtils]: 213: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,637 INFO L280 TraceCheckUtils]: 214: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,638 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {73104#true} {73225#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {73225#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:34:41,639 INFO L280 TraceCheckUtils]: 216: Hoare triple {73225#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73230#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:41,640 INFO L280 TraceCheckUtils]: 217: Hoare triple {73230#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {73230#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:41,641 INFO L280 TraceCheckUtils]: 218: Hoare triple {73230#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {73230#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:41,641 INFO L263 TraceCheckUtils]: 219: Hoare triple {73230#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,641 INFO L280 TraceCheckUtils]: 220: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,641 INFO L280 TraceCheckUtils]: 221: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,641 INFO L280 TraceCheckUtils]: 222: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,642 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {73104#true} {73230#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {73230#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:34:41,643 INFO L280 TraceCheckUtils]: 224: Hoare triple {73230#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73235#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:41,644 INFO L280 TraceCheckUtils]: 225: Hoare triple {73235#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {73235#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:41,645 INFO L280 TraceCheckUtils]: 226: Hoare triple {73235#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {73235#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:41,645 INFO L263 TraceCheckUtils]: 227: Hoare triple {73235#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,646 INFO L280 TraceCheckUtils]: 228: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,646 INFO L280 TraceCheckUtils]: 229: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,646 INFO L280 TraceCheckUtils]: 230: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,647 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {73104#true} {73235#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {73235#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:34:41,648 INFO L280 TraceCheckUtils]: 232: Hoare triple {73235#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73240#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:41,649 INFO L280 TraceCheckUtils]: 233: Hoare triple {73240#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {73240#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:41,649 INFO L280 TraceCheckUtils]: 234: Hoare triple {73240#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {73240#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:41,650 INFO L263 TraceCheckUtils]: 235: Hoare triple {73240#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,650 INFO L280 TraceCheckUtils]: 236: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,650 INFO L280 TraceCheckUtils]: 237: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,650 INFO L280 TraceCheckUtils]: 238: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,651 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {73104#true} {73240#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {73240#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:34:41,652 INFO L280 TraceCheckUtils]: 240: Hoare triple {73240#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73245#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:41,653 INFO L280 TraceCheckUtils]: 241: Hoare triple {73245#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {73245#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:41,654 INFO L280 TraceCheckUtils]: 242: Hoare triple {73245#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {73245#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:41,654 INFO L263 TraceCheckUtils]: 243: Hoare triple {73245#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,654 INFO L280 TraceCheckUtils]: 244: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,654 INFO L280 TraceCheckUtils]: 245: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,655 INFO L280 TraceCheckUtils]: 246: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,656 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {73104#true} {73245#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {73245#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:34:41,657 INFO L280 TraceCheckUtils]: 248: Hoare triple {73245#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73250#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:41,658 INFO L280 TraceCheckUtils]: 249: Hoare triple {73250#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {73250#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:41,658 INFO L280 TraceCheckUtils]: 250: Hoare triple {73250#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {73250#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:41,659 INFO L263 TraceCheckUtils]: 251: Hoare triple {73250#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,659 INFO L280 TraceCheckUtils]: 252: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,659 INFO L280 TraceCheckUtils]: 253: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,659 INFO L280 TraceCheckUtils]: 254: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,660 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {73104#true} {73250#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {73250#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:34:41,661 INFO L280 TraceCheckUtils]: 256: Hoare triple {73250#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73255#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:41,662 INFO L280 TraceCheckUtils]: 257: Hoare triple {73255#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {73255#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:41,663 INFO L280 TraceCheckUtils]: 258: Hoare triple {73255#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {73255#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:41,663 INFO L263 TraceCheckUtils]: 259: Hoare triple {73255#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,663 INFO L280 TraceCheckUtils]: 260: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,663 INFO L280 TraceCheckUtils]: 261: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,663 INFO L280 TraceCheckUtils]: 262: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,664 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {73104#true} {73255#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {73255#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:34:41,666 INFO L280 TraceCheckUtils]: 264: Hoare triple {73255#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73260#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:41,667 INFO L280 TraceCheckUtils]: 265: Hoare triple {73260#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {73260#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:41,668 INFO L280 TraceCheckUtils]: 266: Hoare triple {73260#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {73260#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:41,668 INFO L263 TraceCheckUtils]: 267: Hoare triple {73260#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,668 INFO L280 TraceCheckUtils]: 268: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,668 INFO L280 TraceCheckUtils]: 269: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,668 INFO L280 TraceCheckUtils]: 270: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,669 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {73104#true} {73260#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {73260#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:34:41,670 INFO L280 TraceCheckUtils]: 272: Hoare triple {73260#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73265#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:41,671 INFO L280 TraceCheckUtils]: 273: Hoare triple {73265#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {73265#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:41,672 INFO L280 TraceCheckUtils]: 274: Hoare triple {73265#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {73265#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:41,672 INFO L263 TraceCheckUtils]: 275: Hoare triple {73265#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,672 INFO L280 TraceCheckUtils]: 276: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,672 INFO L280 TraceCheckUtils]: 277: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,673 INFO L280 TraceCheckUtils]: 278: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,674 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {73104#true} {73265#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {73265#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:34:41,675 INFO L280 TraceCheckUtils]: 280: Hoare triple {73265#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73270#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:41,676 INFO L280 TraceCheckUtils]: 281: Hoare triple {73270#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {73270#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:41,676 INFO L280 TraceCheckUtils]: 282: Hoare triple {73270#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {73270#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:41,677 INFO L263 TraceCheckUtils]: 283: Hoare triple {73270#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,677 INFO L280 TraceCheckUtils]: 284: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,677 INFO L280 TraceCheckUtils]: 285: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,677 INFO L280 TraceCheckUtils]: 286: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,679 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {73104#true} {73270#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {73270#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:34:41,680 INFO L280 TraceCheckUtils]: 288: Hoare triple {73270#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73275#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:41,681 INFO L280 TraceCheckUtils]: 289: Hoare triple {73275#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {73275#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:41,681 INFO L280 TraceCheckUtils]: 290: Hoare triple {73275#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {73275#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:41,682 INFO L263 TraceCheckUtils]: 291: Hoare triple {73275#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,682 INFO L280 TraceCheckUtils]: 292: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,682 INFO L280 TraceCheckUtils]: 293: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,682 INFO L280 TraceCheckUtils]: 294: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,683 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {73104#true} {73275#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {73275#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:34:41,684 INFO L280 TraceCheckUtils]: 296: Hoare triple {73275#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73280#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:41,685 INFO L280 TraceCheckUtils]: 297: Hoare triple {73280#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {73280#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:41,686 INFO L280 TraceCheckUtils]: 298: Hoare triple {73280#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {73280#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:41,686 INFO L263 TraceCheckUtils]: 299: Hoare triple {73280#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,686 INFO L280 TraceCheckUtils]: 300: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,686 INFO L280 TraceCheckUtils]: 301: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,687 INFO L280 TraceCheckUtils]: 302: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,688 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {73104#true} {73280#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {73280#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:34:41,689 INFO L280 TraceCheckUtils]: 304: Hoare triple {73280#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73285#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:41,690 INFO L280 TraceCheckUtils]: 305: Hoare triple {73285#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {73285#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:41,691 INFO L280 TraceCheckUtils]: 306: Hoare triple {73285#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {73285#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:41,691 INFO L263 TraceCheckUtils]: 307: Hoare triple {73285#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,691 INFO L280 TraceCheckUtils]: 308: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,691 INFO L280 TraceCheckUtils]: 309: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,691 INFO L280 TraceCheckUtils]: 310: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,692 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {73104#true} {73285#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {73285#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:34:41,693 INFO L280 TraceCheckUtils]: 312: Hoare triple {73285#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73290#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:41,695 INFO L280 TraceCheckUtils]: 313: Hoare triple {73290#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {73290#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:41,696 INFO L280 TraceCheckUtils]: 314: Hoare triple {73290#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {73290#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:41,696 INFO L263 TraceCheckUtils]: 315: Hoare triple {73290#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:41,696 INFO L280 TraceCheckUtils]: 316: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:41,696 INFO L280 TraceCheckUtils]: 317: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:41,696 INFO L280 TraceCheckUtils]: 318: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:41,697 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {73104#true} {73290#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {73290#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:34:41,698 INFO L280 TraceCheckUtils]: 320: Hoare triple {73290#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73295#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:34:41,699 INFO L280 TraceCheckUtils]: 321: Hoare triple {73295#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {73105#false} is VALID [2020-07-10 15:34:41,700 INFO L280 TraceCheckUtils]: 322: Hoare triple {73105#false} assume !false; {73105#false} is VALID [2020-07-10 15:34:41,700 INFO L263 TraceCheckUtils]: 323: Hoare triple {73105#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73105#false} is VALID [2020-07-10 15:34:41,700 INFO L280 TraceCheckUtils]: 324: Hoare triple {73105#false} ~cond := #in~cond; {73105#false} is VALID [2020-07-10 15:34:41,700 INFO L280 TraceCheckUtils]: 325: Hoare triple {73105#false} assume 0 == ~cond; {73105#false} is VALID [2020-07-10 15:34:41,700 INFO L280 TraceCheckUtils]: 326: Hoare triple {73105#false} assume !false; {73105#false} is VALID [2020-07-10 15:34:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4836 backedges. 1984 proven. 992 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2020-07-10 15:34:41,765 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605883399] [2020-07-10 15:34:41,766 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1869877002] [2020-07-10 15:34:41,766 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:34:41,897 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:34:41,898 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:34:41,901 INFO L264 TraceCheckSpWp]: Trace formula consists of 880 conjuncts, 66 conjunts are in the unsatisfiable core [2020-07-10 15:34:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:34:41,949 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:34:49,636 INFO L263 TraceCheckUtils]: 0: Hoare triple {73104#true} call ULTIMATE.init(); {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {73104#true} {73104#true} #80#return; {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L263 TraceCheckUtils]: 3: Hoare triple {73104#true} call #t~ret3 := main(); {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {73104#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L280 TraceCheckUtils]: 5: Hoare triple {73104#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {73104#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {73104#true} is VALID [2020-07-10 15:34:49,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {73104#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {73104#true} is VALID [2020-07-10 15:34:49,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {73104#true} ~i~0 := 0; {73108#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:49,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {73108#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73108#(<= main_~i~0 0)} is VALID [2020-07-10 15:34:49,641 INFO L280 TraceCheckUtils]: 10: Hoare triple {73108#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73109#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:49,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {73109#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73109#(<= main_~i~0 1)} is VALID [2020-07-10 15:34:49,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {73109#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73110#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:49,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {73110#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73110#(<= main_~i~0 2)} is VALID [2020-07-10 15:34:49,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {73110#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73111#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:49,647 INFO L280 TraceCheckUtils]: 15: Hoare triple {73111#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73111#(<= main_~i~0 3)} is VALID [2020-07-10 15:34:49,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {73111#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73112#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:49,650 INFO L280 TraceCheckUtils]: 17: Hoare triple {73112#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73112#(<= main_~i~0 4)} is VALID [2020-07-10 15:34:49,651 INFO L280 TraceCheckUtils]: 18: Hoare triple {73112#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73113#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:49,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {73113#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73113#(<= main_~i~0 5)} is VALID [2020-07-10 15:34:49,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {73113#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73114#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:49,654 INFO L280 TraceCheckUtils]: 21: Hoare triple {73114#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73114#(<= main_~i~0 6)} is VALID [2020-07-10 15:34:49,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {73114#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73115#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:49,657 INFO L280 TraceCheckUtils]: 23: Hoare triple {73115#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73115#(<= main_~i~0 7)} is VALID [2020-07-10 15:34:49,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {73115#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73116#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:49,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {73116#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73116#(<= main_~i~0 8)} is VALID [2020-07-10 15:34:49,661 INFO L280 TraceCheckUtils]: 26: Hoare triple {73116#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73117#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:49,662 INFO L280 TraceCheckUtils]: 27: Hoare triple {73117#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73117#(<= main_~i~0 9)} is VALID [2020-07-10 15:34:49,663 INFO L280 TraceCheckUtils]: 28: Hoare triple {73117#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73118#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:49,664 INFO L280 TraceCheckUtils]: 29: Hoare triple {73118#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73118#(<= main_~i~0 10)} is VALID [2020-07-10 15:34:49,666 INFO L280 TraceCheckUtils]: 30: Hoare triple {73118#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73119#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:49,667 INFO L280 TraceCheckUtils]: 31: Hoare triple {73119#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73119#(<= main_~i~0 11)} is VALID [2020-07-10 15:34:49,668 INFO L280 TraceCheckUtils]: 32: Hoare triple {73119#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73120#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:49,669 INFO L280 TraceCheckUtils]: 33: Hoare triple {73120#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73120#(<= main_~i~0 12)} is VALID [2020-07-10 15:34:49,670 INFO L280 TraceCheckUtils]: 34: Hoare triple {73120#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73121#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:49,671 INFO L280 TraceCheckUtils]: 35: Hoare triple {73121#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73121#(<= main_~i~0 13)} is VALID [2020-07-10 15:34:49,673 INFO L280 TraceCheckUtils]: 36: Hoare triple {73121#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73122#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:49,674 INFO L280 TraceCheckUtils]: 37: Hoare triple {73122#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73122#(<= main_~i~0 14)} is VALID [2020-07-10 15:34:49,675 INFO L280 TraceCheckUtils]: 38: Hoare triple {73122#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73123#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:49,676 INFO L280 TraceCheckUtils]: 39: Hoare triple {73123#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73123#(<= main_~i~0 15)} is VALID [2020-07-10 15:34:49,678 INFO L280 TraceCheckUtils]: 40: Hoare triple {73123#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73124#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:49,679 INFO L280 TraceCheckUtils]: 41: Hoare triple {73124#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73124#(<= main_~i~0 16)} is VALID [2020-07-10 15:34:49,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {73124#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73125#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:49,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {73125#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73125#(<= main_~i~0 17)} is VALID [2020-07-10 15:34:49,683 INFO L280 TraceCheckUtils]: 44: Hoare triple {73125#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73126#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:49,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {73126#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73126#(<= main_~i~0 18)} is VALID [2020-07-10 15:34:49,686 INFO L280 TraceCheckUtils]: 46: Hoare triple {73126#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73127#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:49,687 INFO L280 TraceCheckUtils]: 47: Hoare triple {73127#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73127#(<= main_~i~0 19)} is VALID [2020-07-10 15:34:49,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {73127#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73128#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:49,689 INFO L280 TraceCheckUtils]: 49: Hoare triple {73128#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73128#(<= main_~i~0 20)} is VALID [2020-07-10 15:34:49,690 INFO L280 TraceCheckUtils]: 50: Hoare triple {73128#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73129#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:49,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {73129#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73129#(<= main_~i~0 21)} is VALID [2020-07-10 15:34:49,693 INFO L280 TraceCheckUtils]: 52: Hoare triple {73129#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73130#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:49,694 INFO L280 TraceCheckUtils]: 53: Hoare triple {73130#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73130#(<= main_~i~0 22)} is VALID [2020-07-10 15:34:49,695 INFO L280 TraceCheckUtils]: 54: Hoare triple {73130#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73131#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:49,696 INFO L280 TraceCheckUtils]: 55: Hoare triple {73131#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73131#(<= main_~i~0 23)} is VALID [2020-07-10 15:34:49,698 INFO L280 TraceCheckUtils]: 56: Hoare triple {73131#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73132#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:49,699 INFO L280 TraceCheckUtils]: 57: Hoare triple {73132#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73132#(<= main_~i~0 24)} is VALID [2020-07-10 15:34:49,700 INFO L280 TraceCheckUtils]: 58: Hoare triple {73132#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73133#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:49,701 INFO L280 TraceCheckUtils]: 59: Hoare triple {73133#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73133#(<= main_~i~0 25)} is VALID [2020-07-10 15:34:49,703 INFO L280 TraceCheckUtils]: 60: Hoare triple {73133#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73134#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:49,704 INFO L280 TraceCheckUtils]: 61: Hoare triple {73134#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73134#(<= main_~i~0 26)} is VALID [2020-07-10 15:34:49,705 INFO L280 TraceCheckUtils]: 62: Hoare triple {73134#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73135#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:49,706 INFO L280 TraceCheckUtils]: 63: Hoare triple {73135#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73135#(<= main_~i~0 27)} is VALID [2020-07-10 15:34:49,707 INFO L280 TraceCheckUtils]: 64: Hoare triple {73135#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73136#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:49,709 INFO L280 TraceCheckUtils]: 65: Hoare triple {73136#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73136#(<= main_~i~0 28)} is VALID [2020-07-10 15:34:49,710 INFO L280 TraceCheckUtils]: 66: Hoare triple {73136#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73137#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:49,711 INFO L280 TraceCheckUtils]: 67: Hoare triple {73137#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73137#(<= main_~i~0 29)} is VALID [2020-07-10 15:34:49,713 INFO L280 TraceCheckUtils]: 68: Hoare triple {73137#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73138#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:49,714 INFO L280 TraceCheckUtils]: 69: Hoare triple {73138#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73138#(<= main_~i~0 30)} is VALID [2020-07-10 15:34:49,715 INFO L280 TraceCheckUtils]: 70: Hoare triple {73138#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {73139#(<= main_~i~0 31)} is VALID [2020-07-10 15:34:49,717 INFO L280 TraceCheckUtils]: 71: Hoare triple {73139#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {73139#(<= main_~i~0 31)} is VALID [2020-07-10 15:34:49,718 INFO L280 TraceCheckUtils]: 72: Hoare triple {73139#(<= main_~i~0 31)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {73139#(<= main_~i~0 31)} is VALID [2020-07-10 15:34:49,719 INFO L280 TraceCheckUtils]: 73: Hoare triple {73139#(<= main_~i~0 31)} ~j~0 := 0;~n~0 := ~i~0; {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} is VALID [2020-07-10 15:34:49,720 INFO L280 TraceCheckUtils]: 74: Hoare triple {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} assume !false; {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} is VALID [2020-07-10 15:34:49,721 INFO L263 TraceCheckUtils]: 75: Hoare triple {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,721 INFO L280 TraceCheckUtils]: 77: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,721 INFO L280 TraceCheckUtils]: 78: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,722 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {73104#true} {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} #84#return; {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} is VALID [2020-07-10 15:34:49,723 INFO L280 TraceCheckUtils]: 80: Hoare triple {73518#(and (<= main_~n~0 31) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:49,725 INFO L280 TraceCheckUtils]: 81: Hoare triple {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:49,726 INFO L280 TraceCheckUtils]: 82: Hoare triple {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} assume !false; {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:49,727 INFO L263 TraceCheckUtils]: 83: Hoare triple {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,727 INFO L280 TraceCheckUtils]: 84: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,727 INFO L280 TraceCheckUtils]: 85: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,727 INFO L280 TraceCheckUtils]: 86: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,728 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {73104#true} {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} #84#return; {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} is VALID [2020-07-10 15:34:49,730 INFO L280 TraceCheckUtils]: 88: Hoare triple {73540#(and (<= main_~n~0 31) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:49,731 INFO L280 TraceCheckUtils]: 89: Hoare triple {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:49,732 INFO L280 TraceCheckUtils]: 90: Hoare triple {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} assume !false; {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:49,732 INFO L263 TraceCheckUtils]: 91: Hoare triple {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,732 INFO L280 TraceCheckUtils]: 92: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,732 INFO L280 TraceCheckUtils]: 93: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,733 INFO L280 TraceCheckUtils]: 94: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,734 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {73104#true} {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} #84#return; {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} is VALID [2020-07-10 15:34:49,735 INFO L280 TraceCheckUtils]: 96: Hoare triple {73565#(and (<= main_~n~0 31) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:49,736 INFO L280 TraceCheckUtils]: 97: Hoare triple {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:49,737 INFO L280 TraceCheckUtils]: 98: Hoare triple {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} assume !false; {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:49,737 INFO L263 TraceCheckUtils]: 99: Hoare triple {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,738 INFO L280 TraceCheckUtils]: 100: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,738 INFO L280 TraceCheckUtils]: 101: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,738 INFO L280 TraceCheckUtils]: 102: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,739 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {73104#true} {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} #84#return; {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} is VALID [2020-07-10 15:34:49,741 INFO L280 TraceCheckUtils]: 104: Hoare triple {73590#(and (<= main_~n~0 31) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:49,742 INFO L280 TraceCheckUtils]: 105: Hoare triple {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:49,743 INFO L280 TraceCheckUtils]: 106: Hoare triple {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} assume !false; {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:49,743 INFO L263 TraceCheckUtils]: 107: Hoare triple {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,744 INFO L280 TraceCheckUtils]: 108: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,744 INFO L280 TraceCheckUtils]: 109: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,744 INFO L280 TraceCheckUtils]: 110: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,745 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {73104#true} {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} #84#return; {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} is VALID [2020-07-10 15:34:49,746 INFO L280 TraceCheckUtils]: 112: Hoare triple {73615#(and (<= main_~n~0 31) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:49,748 INFO L280 TraceCheckUtils]: 113: Hoare triple {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:49,749 INFO L280 TraceCheckUtils]: 114: Hoare triple {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} assume !false; {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:49,749 INFO L263 TraceCheckUtils]: 115: Hoare triple {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,749 INFO L280 TraceCheckUtils]: 116: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,749 INFO L280 TraceCheckUtils]: 117: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,749 INFO L280 TraceCheckUtils]: 118: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,751 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {73104#true} {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} #84#return; {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} is VALID [2020-07-10 15:34:49,752 INFO L280 TraceCheckUtils]: 120: Hoare triple {73640#(and (<= main_~n~0 31) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:49,753 INFO L280 TraceCheckUtils]: 121: Hoare triple {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:49,755 INFO L280 TraceCheckUtils]: 122: Hoare triple {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} assume !false; {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:49,755 INFO L263 TraceCheckUtils]: 123: Hoare triple {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,755 INFO L280 TraceCheckUtils]: 124: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,755 INFO L280 TraceCheckUtils]: 125: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,755 INFO L280 TraceCheckUtils]: 126: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,756 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {73104#true} {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} #84#return; {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} is VALID [2020-07-10 15:34:49,758 INFO L280 TraceCheckUtils]: 128: Hoare triple {73665#(and (<= main_~n~0 31) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:49,759 INFO L280 TraceCheckUtils]: 129: Hoare triple {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:49,760 INFO L280 TraceCheckUtils]: 130: Hoare triple {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} assume !false; {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:49,761 INFO L263 TraceCheckUtils]: 131: Hoare triple {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,761 INFO L280 TraceCheckUtils]: 132: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,761 INFO L280 TraceCheckUtils]: 133: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,761 INFO L280 TraceCheckUtils]: 134: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,762 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {73104#true} {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} #84#return; {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} is VALID [2020-07-10 15:34:49,764 INFO L280 TraceCheckUtils]: 136: Hoare triple {73690#(and (<= main_~n~0 31) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:49,765 INFO L280 TraceCheckUtils]: 137: Hoare triple {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:49,766 INFO L280 TraceCheckUtils]: 138: Hoare triple {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} assume !false; {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:49,766 INFO L263 TraceCheckUtils]: 139: Hoare triple {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,766 INFO L280 TraceCheckUtils]: 140: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,767 INFO L280 TraceCheckUtils]: 141: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,767 INFO L280 TraceCheckUtils]: 142: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,768 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {73104#true} {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} #84#return; {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} is VALID [2020-07-10 15:34:49,769 INFO L280 TraceCheckUtils]: 144: Hoare triple {73715#(and (<= main_~n~0 31) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} is VALID [2020-07-10 15:34:49,771 INFO L280 TraceCheckUtils]: 145: Hoare triple {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} assume !(~j~0 >= ~n~0); {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} is VALID [2020-07-10 15:34:49,772 INFO L280 TraceCheckUtils]: 146: Hoare triple {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} assume !false; {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} is VALID [2020-07-10 15:34:49,772 INFO L263 TraceCheckUtils]: 147: Hoare triple {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,772 INFO L280 TraceCheckUtils]: 148: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,772 INFO L280 TraceCheckUtils]: 149: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,772 INFO L280 TraceCheckUtils]: 150: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,774 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {73104#true} {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} #84#return; {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} is VALID [2020-07-10 15:34:49,775 INFO L280 TraceCheckUtils]: 152: Hoare triple {73740#(and (<= main_~n~0 31) (<= 9 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} is VALID [2020-07-10 15:34:49,776 INFO L280 TraceCheckUtils]: 153: Hoare triple {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} assume !(~j~0 >= ~n~0); {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} is VALID [2020-07-10 15:34:49,778 INFO L280 TraceCheckUtils]: 154: Hoare triple {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} assume !false; {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} is VALID [2020-07-10 15:34:49,778 INFO L263 TraceCheckUtils]: 155: Hoare triple {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,778 INFO L280 TraceCheckUtils]: 156: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,778 INFO L280 TraceCheckUtils]: 157: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,779 INFO L280 TraceCheckUtils]: 158: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,780 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {73104#true} {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} #84#return; {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} is VALID [2020-07-10 15:34:49,781 INFO L280 TraceCheckUtils]: 160: Hoare triple {73765#(and (<= main_~n~0 31) (<= 10 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:49,783 INFO L280 TraceCheckUtils]: 161: Hoare triple {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:49,784 INFO L280 TraceCheckUtils]: 162: Hoare triple {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} assume !false; {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:49,784 INFO L263 TraceCheckUtils]: 163: Hoare triple {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,784 INFO L280 TraceCheckUtils]: 164: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,785 INFO L280 TraceCheckUtils]: 165: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,785 INFO L280 TraceCheckUtils]: 166: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,786 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {73104#true} {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} #84#return; {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} is VALID [2020-07-10 15:34:49,787 INFO L280 TraceCheckUtils]: 168: Hoare triple {73790#(and (<= main_~n~0 31) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:49,789 INFO L280 TraceCheckUtils]: 169: Hoare triple {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:49,790 INFO L280 TraceCheckUtils]: 170: Hoare triple {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} assume !false; {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:49,790 INFO L263 TraceCheckUtils]: 171: Hoare triple {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,790 INFO L280 TraceCheckUtils]: 172: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,790 INFO L280 TraceCheckUtils]: 173: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,790 INFO L280 TraceCheckUtils]: 174: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,791 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {73104#true} {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} #84#return; {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} is VALID [2020-07-10 15:34:49,793 INFO L280 TraceCheckUtils]: 176: Hoare triple {73815#(and (<= main_~n~0 31) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:49,794 INFO L280 TraceCheckUtils]: 177: Hoare triple {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:49,795 INFO L280 TraceCheckUtils]: 178: Hoare triple {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} assume !false; {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:49,795 INFO L263 TraceCheckUtils]: 179: Hoare triple {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,795 INFO L280 TraceCheckUtils]: 180: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,795 INFO L280 TraceCheckUtils]: 181: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,796 INFO L280 TraceCheckUtils]: 182: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,797 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {73104#true} {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} #84#return; {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} is VALID [2020-07-10 15:34:49,798 INFO L280 TraceCheckUtils]: 184: Hoare triple {73840#(and (<= main_~n~0 31) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:49,799 INFO L280 TraceCheckUtils]: 185: Hoare triple {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:49,800 INFO L280 TraceCheckUtils]: 186: Hoare triple {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} assume !false; {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:49,801 INFO L263 TraceCheckUtils]: 187: Hoare triple {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,801 INFO L280 TraceCheckUtils]: 188: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,801 INFO L280 TraceCheckUtils]: 189: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,801 INFO L280 TraceCheckUtils]: 190: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,802 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {73104#true} {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} #84#return; {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} is VALID [2020-07-10 15:34:49,804 INFO L280 TraceCheckUtils]: 192: Hoare triple {73865#(and (<= main_~n~0 31) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} is VALID [2020-07-10 15:34:49,805 INFO L280 TraceCheckUtils]: 193: Hoare triple {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} assume !(~j~0 >= ~n~0); {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} is VALID [2020-07-10 15:34:49,806 INFO L280 TraceCheckUtils]: 194: Hoare triple {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} assume !false; {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} is VALID [2020-07-10 15:34:49,807 INFO L263 TraceCheckUtils]: 195: Hoare triple {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,807 INFO L280 TraceCheckUtils]: 196: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,807 INFO L280 TraceCheckUtils]: 197: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,807 INFO L280 TraceCheckUtils]: 198: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,808 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {73104#true} {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} #84#return; {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} is VALID [2020-07-10 15:34:49,810 INFO L280 TraceCheckUtils]: 200: Hoare triple {73890#(and (<= main_~n~0 31) (<= 15 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:49,811 INFO L280 TraceCheckUtils]: 201: Hoare triple {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:49,812 INFO L280 TraceCheckUtils]: 202: Hoare triple {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} assume !false; {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:49,813 INFO L263 TraceCheckUtils]: 203: Hoare triple {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,813 INFO L280 TraceCheckUtils]: 204: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,813 INFO L280 TraceCheckUtils]: 205: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,813 INFO L280 TraceCheckUtils]: 206: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,814 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {73104#true} {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} #84#return; {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} is VALID [2020-07-10 15:34:49,815 INFO L280 TraceCheckUtils]: 208: Hoare triple {73915#(and (<= main_~n~0 31) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:49,817 INFO L280 TraceCheckUtils]: 209: Hoare triple {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:49,818 INFO L280 TraceCheckUtils]: 210: Hoare triple {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} assume !false; {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:49,818 INFO L263 TraceCheckUtils]: 211: Hoare triple {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,818 INFO L280 TraceCheckUtils]: 212: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,818 INFO L280 TraceCheckUtils]: 213: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,818 INFO L280 TraceCheckUtils]: 214: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,819 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {73104#true} {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} #84#return; {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} is VALID [2020-07-10 15:34:49,821 INFO L280 TraceCheckUtils]: 216: Hoare triple {73940#(and (<= main_~n~0 31) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} is VALID [2020-07-10 15:34:49,823 INFO L280 TraceCheckUtils]: 217: Hoare triple {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} assume !(~j~0 >= ~n~0); {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} is VALID [2020-07-10 15:34:49,824 INFO L280 TraceCheckUtils]: 218: Hoare triple {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} assume !false; {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} is VALID [2020-07-10 15:34:49,824 INFO L263 TraceCheckUtils]: 219: Hoare triple {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,824 INFO L280 TraceCheckUtils]: 220: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,824 INFO L280 TraceCheckUtils]: 221: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,825 INFO L280 TraceCheckUtils]: 222: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,826 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {73104#true} {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} #84#return; {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} is VALID [2020-07-10 15:34:49,827 INFO L280 TraceCheckUtils]: 224: Hoare triple {73965#(and (<= main_~n~0 31) (<= 18 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:49,829 INFO L280 TraceCheckUtils]: 225: Hoare triple {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:49,830 INFO L280 TraceCheckUtils]: 226: Hoare triple {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} assume !false; {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:49,830 INFO L263 TraceCheckUtils]: 227: Hoare triple {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,830 INFO L280 TraceCheckUtils]: 228: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,830 INFO L280 TraceCheckUtils]: 229: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,830 INFO L280 TraceCheckUtils]: 230: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,834 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {73104#true} {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} #84#return; {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} is VALID [2020-07-10 15:34:49,836 INFO L280 TraceCheckUtils]: 232: Hoare triple {73990#(and (<= main_~n~0 31) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:49,837 INFO L280 TraceCheckUtils]: 233: Hoare triple {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:49,838 INFO L280 TraceCheckUtils]: 234: Hoare triple {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} assume !false; {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:49,839 INFO L263 TraceCheckUtils]: 235: Hoare triple {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,839 INFO L280 TraceCheckUtils]: 236: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,839 INFO L280 TraceCheckUtils]: 237: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,839 INFO L280 TraceCheckUtils]: 238: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,841 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {73104#true} {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} #84#return; {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} is VALID [2020-07-10 15:34:49,842 INFO L280 TraceCheckUtils]: 240: Hoare triple {74015#(and (<= main_~n~0 31) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:49,843 INFO L280 TraceCheckUtils]: 241: Hoare triple {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:49,845 INFO L280 TraceCheckUtils]: 242: Hoare triple {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} assume !false; {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:49,845 INFO L263 TraceCheckUtils]: 243: Hoare triple {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,845 INFO L280 TraceCheckUtils]: 244: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,845 INFO L280 TraceCheckUtils]: 245: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,845 INFO L280 TraceCheckUtils]: 246: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,847 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {73104#true} {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} #84#return; {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} is VALID [2020-07-10 15:34:49,848 INFO L280 TraceCheckUtils]: 248: Hoare triple {74040#(and (<= main_~n~0 31) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:49,849 INFO L280 TraceCheckUtils]: 249: Hoare triple {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:49,850 INFO L280 TraceCheckUtils]: 250: Hoare triple {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} assume !false; {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:49,850 INFO L263 TraceCheckUtils]: 251: Hoare triple {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,851 INFO L280 TraceCheckUtils]: 252: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,851 INFO L280 TraceCheckUtils]: 253: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,851 INFO L280 TraceCheckUtils]: 254: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,852 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {73104#true} {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} #84#return; {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} is VALID [2020-07-10 15:34:49,854 INFO L280 TraceCheckUtils]: 256: Hoare triple {74065#(and (<= main_~n~0 31) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:49,855 INFO L280 TraceCheckUtils]: 257: Hoare triple {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:49,856 INFO L280 TraceCheckUtils]: 258: Hoare triple {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} assume !false; {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:49,856 INFO L263 TraceCheckUtils]: 259: Hoare triple {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,856 INFO L280 TraceCheckUtils]: 260: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,857 INFO L280 TraceCheckUtils]: 261: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,857 INFO L280 TraceCheckUtils]: 262: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,858 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {73104#true} {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} #84#return; {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} is VALID [2020-07-10 15:34:49,860 INFO L280 TraceCheckUtils]: 264: Hoare triple {74090#(and (<= main_~n~0 31) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} is VALID [2020-07-10 15:34:49,861 INFO L280 TraceCheckUtils]: 265: Hoare triple {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} assume !(~j~0 >= ~n~0); {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} is VALID [2020-07-10 15:34:49,862 INFO L280 TraceCheckUtils]: 266: Hoare triple {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} assume !false; {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} is VALID [2020-07-10 15:34:49,862 INFO L263 TraceCheckUtils]: 267: Hoare triple {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,862 INFO L280 TraceCheckUtils]: 268: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,862 INFO L280 TraceCheckUtils]: 269: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,862 INFO L280 TraceCheckUtils]: 270: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,863 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {73104#true} {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} #84#return; {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} is VALID [2020-07-10 15:34:49,865 INFO L280 TraceCheckUtils]: 272: Hoare triple {74115#(and (<= main_~n~0 31) (<= 24 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:49,866 INFO L280 TraceCheckUtils]: 273: Hoare triple {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:49,867 INFO L280 TraceCheckUtils]: 274: Hoare triple {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} assume !false; {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:49,867 INFO L263 TraceCheckUtils]: 275: Hoare triple {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,867 INFO L280 TraceCheckUtils]: 276: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,868 INFO L280 TraceCheckUtils]: 277: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,868 INFO L280 TraceCheckUtils]: 278: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,869 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {73104#true} {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} #84#return; {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} is VALID [2020-07-10 15:34:49,870 INFO L280 TraceCheckUtils]: 280: Hoare triple {74140#(and (<= main_~n~0 31) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:49,872 INFO L280 TraceCheckUtils]: 281: Hoare triple {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:49,873 INFO L280 TraceCheckUtils]: 282: Hoare triple {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} assume !false; {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:49,873 INFO L263 TraceCheckUtils]: 283: Hoare triple {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,873 INFO L280 TraceCheckUtils]: 284: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,873 INFO L280 TraceCheckUtils]: 285: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,873 INFO L280 TraceCheckUtils]: 286: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,875 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {73104#true} {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} #84#return; {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} is VALID [2020-07-10 15:34:49,876 INFO L280 TraceCheckUtils]: 288: Hoare triple {74165#(and (<= main_~n~0 31) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:49,877 INFO L280 TraceCheckUtils]: 289: Hoare triple {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:49,879 INFO L280 TraceCheckUtils]: 290: Hoare triple {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} assume !false; {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:49,879 INFO L263 TraceCheckUtils]: 291: Hoare triple {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,879 INFO L280 TraceCheckUtils]: 292: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,879 INFO L280 TraceCheckUtils]: 293: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,879 INFO L280 TraceCheckUtils]: 294: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,880 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {73104#true} {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} #84#return; {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} is VALID [2020-07-10 15:34:49,882 INFO L280 TraceCheckUtils]: 296: Hoare triple {74190#(and (<= main_~n~0 31) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:49,884 INFO L280 TraceCheckUtils]: 297: Hoare triple {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} assume !(~j~0 >= ~n~0); {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:49,885 INFO L280 TraceCheckUtils]: 298: Hoare triple {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} assume !false; {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:49,885 INFO L263 TraceCheckUtils]: 299: Hoare triple {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,885 INFO L280 TraceCheckUtils]: 300: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,885 INFO L280 TraceCheckUtils]: 301: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,885 INFO L280 TraceCheckUtils]: 302: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,886 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {73104#true} {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} #84#return; {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} is VALID [2020-07-10 15:34:49,888 INFO L280 TraceCheckUtils]: 304: Hoare triple {74215#(and (<= main_~n~0 31) (<= 28 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:49,889 INFO L280 TraceCheckUtils]: 305: Hoare triple {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} assume !(~j~0 >= ~n~0); {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:49,890 INFO L280 TraceCheckUtils]: 306: Hoare triple {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} assume !false; {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:49,890 INFO L263 TraceCheckUtils]: 307: Hoare triple {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,891 INFO L280 TraceCheckUtils]: 308: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,891 INFO L280 TraceCheckUtils]: 309: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,891 INFO L280 TraceCheckUtils]: 310: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,892 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {73104#true} {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} #84#return; {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} is VALID [2020-07-10 15:34:49,893 INFO L280 TraceCheckUtils]: 312: Hoare triple {74240#(and (<= main_~n~0 31) (<= 29 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} is VALID [2020-07-10 15:34:49,894 INFO L280 TraceCheckUtils]: 313: Hoare triple {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} assume !(~j~0 >= ~n~0); {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} is VALID [2020-07-10 15:34:49,895 INFO L280 TraceCheckUtils]: 314: Hoare triple {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} assume !false; {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} is VALID [2020-07-10 15:34:49,896 INFO L263 TraceCheckUtils]: 315: Hoare triple {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73104#true} is VALID [2020-07-10 15:34:49,896 INFO L280 TraceCheckUtils]: 316: Hoare triple {73104#true} ~cond := #in~cond; {73104#true} is VALID [2020-07-10 15:34:49,896 INFO L280 TraceCheckUtils]: 317: Hoare triple {73104#true} assume !(0 == ~cond); {73104#true} is VALID [2020-07-10 15:34:49,896 INFO L280 TraceCheckUtils]: 318: Hoare triple {73104#true} assume true; {73104#true} is VALID [2020-07-10 15:34:49,897 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {73104#true} {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} #84#return; {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} is VALID [2020-07-10 15:34:49,899 INFO L280 TraceCheckUtils]: 320: Hoare triple {74265#(and (<= main_~n~0 31) (<= 30 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {74290#(and (<= main_~n~0 31) (<= 31 main_~j~0))} is VALID [2020-07-10 15:34:49,900 INFO L280 TraceCheckUtils]: 321: Hoare triple {74290#(and (<= main_~n~0 31) (<= 31 main_~j~0))} assume !(~j~0 >= ~n~0); {73105#false} is VALID [2020-07-10 15:34:49,901 INFO L280 TraceCheckUtils]: 322: Hoare triple {73105#false} assume !false; {73105#false} is VALID [2020-07-10 15:34:49,901 INFO L263 TraceCheckUtils]: 323: Hoare triple {73105#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {73105#false} is VALID [2020-07-10 15:34:49,901 INFO L280 TraceCheckUtils]: 324: Hoare triple {73105#false} ~cond := #in~cond; {73105#false} is VALID [2020-07-10 15:34:49,901 INFO L280 TraceCheckUtils]: 325: Hoare triple {73105#false} assume 0 == ~cond; {73105#false} is VALID [2020-07-10 15:34:49,901 INFO L280 TraceCheckUtils]: 326: Hoare triple {73105#false} assume !false; {73105#false} is VALID [2020-07-10 15:34:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4836 backedges. 1984 proven. 992 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2020-07-10 15:34:49,988 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:34:49,988 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [66, 66] total 98 [2020-07-10 15:34:49,989 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [710799490] [2020-07-10 15:34:49,989 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 327 [2020-07-10 15:34:49,989 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:34:49,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 98 states. [2020-07-10 15:34:51,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 393 edges. 393 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:34:51,043 INFO L459 AbstractCegarLoop]: Interpolant automaton has 98 states [2020-07-10 15:34:51,043 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:34:51,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 98 interpolants. [2020-07-10 15:34:51,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2209, Invalid=7297, Unknown=0, NotChecked=0, Total=9506 [2020-07-10 15:34:51,044 INFO L87 Difference]: Start difference. First operand 270 states and 288 transitions. Second operand 98 states. [2020-07-10 15:35:07,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:07,540 INFO L93 Difference]: Finished difference Result 535 states and 649 transitions. [2020-07-10 15:35:07,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2020-07-10 15:35:07,540 INFO L78 Accepts]: Start accepts. Automaton has 98 states. Word has length 327 [2020-07-10 15:35:07,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:35:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2020-07-10 15:35:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 448 transitions. [2020-07-10 15:35:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2020-07-10 15:35:07,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 448 transitions. [2020-07-10 15:35:07,549 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states and 448 transitions. [2020-07-10 15:35:08,933 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 448 edges. 448 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:35:08,943 INFO L225 Difference]: With dead ends: 535 [2020-07-10 15:35:08,944 INFO L226 Difference]: Without dead ends: 400 [2020-07-10 15:35:08,945 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 488 GetRequests, 360 SyntacticMatches, 0 SemanticMatches, 128 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3410 ImplicationChecksByTransitivity, 12.5s TimeCoverageRelationStatistics Valid=4353, Invalid=12417, Unknown=0, NotChecked=0, Total=16770 [2020-07-10 15:35:08,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 400 states. [2020-07-10 15:35:09,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 400 to 272. [2020-07-10 15:35:09,799 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:35:09,799 INFO L82 GeneralOperation]: Start isEquivalent. First operand 400 states. Second operand 272 states. [2020-07-10 15:35:09,799 INFO L74 IsIncluded]: Start isIncluded. First operand 400 states. Second operand 272 states. [2020-07-10 15:35:09,799 INFO L87 Difference]: Start difference. First operand 400 states. Second operand 272 states. [2020-07-10 15:35:09,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:09,808 INFO L93 Difference]: Finished difference Result 400 states and 482 transitions. [2020-07-10 15:35:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 482 transitions. [2020-07-10 15:35:09,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:35:09,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:35:09,809 INFO L74 IsIncluded]: Start isIncluded. First operand 272 states. Second operand 400 states. [2020-07-10 15:35:09,809 INFO L87 Difference]: Start difference. First operand 272 states. Second operand 400 states. [2020-07-10 15:35:09,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:09,818 INFO L93 Difference]: Finished difference Result 400 states and 482 transitions. [2020-07-10 15:35:09,818 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 482 transitions. [2020-07-10 15:35:09,819 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:35:09,819 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:35:09,819 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:35:09,819 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:35:09,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 272 states. [2020-07-10 15:35:09,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 272 states and 290 transitions. [2020-07-10 15:35:09,825 INFO L78 Accepts]: Start accepts. Automaton has 272 states and 290 transitions. Word has length 327 [2020-07-10 15:35:09,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:35:09,826 INFO L479 AbstractCegarLoop]: Abstraction has 272 states and 290 transitions. [2020-07-10 15:35:09,826 INFO L480 AbstractCegarLoop]: Interpolant automaton has 98 states. [2020-07-10 15:35:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 290 transitions. [2020-07-10 15:35:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2020-07-10 15:35:09,828 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:35:09,828 INFO L422 BasicCegarLoop]: trace histogram [33, 32, 32, 32, 32, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:35:10,031 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 47 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable48 [2020-07-10 15:35:10,032 INFO L427 AbstractCegarLoop]: === Iteration 50 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:35:10,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:35:10,033 INFO L82 PathProgramCache]: Analyzing trace with hash -734871058, now seen corresponding path program 47 times [2020-07-10 15:35:10,033 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:35:10,034 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [742265098] [2020-07-10 15:35:10,034 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:35:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,204 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76314#true} {76314#true} #80#return; {76314#true} is VALID [2020-07-10 15:35:12,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,209 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76350#(<= 32 main_~k~0)} #84#return; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,213 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76349#(<= 31 main_~k~0)} #84#return; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,218 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76348#(<= 30 main_~k~0)} #84#return; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,223 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76347#(<= 29 main_~k~0)} #84#return; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,228 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76346#(<= 28 main_~k~0)} #84#return; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,234 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76345#(<= 27 main_~k~0)} #84#return; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,240 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76344#(<= 26 main_~k~0)} #84#return; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,245 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76343#(<= 25 main_~k~0)} #84#return; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,251 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76342#(<= 24 main_~k~0)} #84#return; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,256 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76341#(<= 23 main_~k~0)} #84#return; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,262 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76340#(<= 22 main_~k~0)} #84#return; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,269 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76339#(<= 21 main_~k~0)} #84#return; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,274 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76338#(<= 20 main_~k~0)} #84#return; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,280 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76337#(<= 19 main_~k~0)} #84#return; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,286 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76336#(<= 18 main_~k~0)} #84#return; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,293 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76335#(<= 17 main_~k~0)} #84#return; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,299 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76334#(<= 16 main_~k~0)} #84#return; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,305 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76333#(<= 15 main_~k~0)} #84#return; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,310 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76332#(<= 14 main_~k~0)} #84#return; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,317 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76331#(<= 13 main_~k~0)} #84#return; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,323 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76330#(<= 12 main_~k~0)} #84#return; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,328 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76329#(<= 11 main_~k~0)} #84#return; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,334 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76328#(<= 10 main_~k~0)} #84#return; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,342 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76327#(<= 9 main_~k~0)} #84#return; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,354 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76326#(<= 8 main_~k~0)} #84#return; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,360 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76325#(<= 7 main_~k~0)} #84#return; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,367 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76324#(<= 6 main_~k~0)} #84#return; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,382 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76323#(<= 5 main_~k~0)} #84#return; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,389 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76322#(<= 4 main_~k~0)} #84#return; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,397 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76321#(<= 3 main_~k~0)} #84#return; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:12,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,404 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76314#true} {76320#(<= 2 main_~k~0)} #84#return; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,405 INFO L263 TraceCheckUtils]: 0: Hoare triple {76314#true} call ULTIMATE.init(); {76314#true} is VALID [2020-07-10 15:35:12,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,405 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76314#true} {76314#true} #80#return; {76314#true} is VALID [2020-07-10 15:35:12,405 INFO L263 TraceCheckUtils]: 3: Hoare triple {76314#true} call #t~ret3 := main(); {76314#true} is VALID [2020-07-10 15:35:12,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {76314#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:12,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {76318#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:12,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {76318#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:12,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {76318#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:12,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {76318#(<= 0 main_~k~0)} ~i~0 := 0; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:12,415 INFO L280 TraceCheckUtils]: 9: Hoare triple {76318#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:12,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {76318#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:12,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {76319#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:12,419 INFO L280 TraceCheckUtils]: 12: Hoare triple {76319#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,421 INFO L280 TraceCheckUtils]: 13: Hoare triple {76320#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,422 INFO L280 TraceCheckUtils]: 14: Hoare triple {76320#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {76321#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {76321#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {76322#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {76322#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {76323#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,432 INFO L280 TraceCheckUtils]: 20: Hoare triple {76323#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {76324#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {76324#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {76325#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,438 INFO L280 TraceCheckUtils]: 24: Hoare triple {76325#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,439 INFO L280 TraceCheckUtils]: 25: Hoare triple {76326#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {76326#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,442 INFO L280 TraceCheckUtils]: 27: Hoare triple {76327#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {76327#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,445 INFO L280 TraceCheckUtils]: 29: Hoare triple {76328#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,446 INFO L280 TraceCheckUtils]: 30: Hoare triple {76328#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {76329#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,449 INFO L280 TraceCheckUtils]: 32: Hoare triple {76329#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,450 INFO L280 TraceCheckUtils]: 33: Hoare triple {76330#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {76330#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,454 INFO L280 TraceCheckUtils]: 35: Hoare triple {76331#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {76331#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,457 INFO L280 TraceCheckUtils]: 37: Hoare triple {76332#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,458 INFO L280 TraceCheckUtils]: 38: Hoare triple {76332#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,460 INFO L280 TraceCheckUtils]: 39: Hoare triple {76333#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,462 INFO L280 TraceCheckUtils]: 40: Hoare triple {76333#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,463 INFO L280 TraceCheckUtils]: 41: Hoare triple {76334#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {76334#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,466 INFO L280 TraceCheckUtils]: 43: Hoare triple {76335#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,468 INFO L280 TraceCheckUtils]: 44: Hoare triple {76335#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,469 INFO L280 TraceCheckUtils]: 45: Hoare triple {76336#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {76336#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {76337#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,474 INFO L280 TraceCheckUtils]: 48: Hoare triple {76337#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {76338#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {76338#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,478 INFO L280 TraceCheckUtils]: 51: Hoare triple {76339#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,480 INFO L280 TraceCheckUtils]: 52: Hoare triple {76339#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,481 INFO L280 TraceCheckUtils]: 53: Hoare triple {76340#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,482 INFO L280 TraceCheckUtils]: 54: Hoare triple {76340#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,484 INFO L280 TraceCheckUtils]: 55: Hoare triple {76341#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,486 INFO L280 TraceCheckUtils]: 56: Hoare triple {76341#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {76342#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,489 INFO L280 TraceCheckUtils]: 58: Hoare triple {76342#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,490 INFO L280 TraceCheckUtils]: 59: Hoare triple {76343#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,491 INFO L280 TraceCheckUtils]: 60: Hoare triple {76343#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,493 INFO L280 TraceCheckUtils]: 61: Hoare triple {76344#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,494 INFO L280 TraceCheckUtils]: 62: Hoare triple {76344#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,495 INFO L280 TraceCheckUtils]: 63: Hoare triple {76345#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,498 INFO L280 TraceCheckUtils]: 64: Hoare triple {76345#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,499 INFO L280 TraceCheckUtils]: 65: Hoare triple {76346#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,501 INFO L280 TraceCheckUtils]: 66: Hoare triple {76346#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,502 INFO L280 TraceCheckUtils]: 67: Hoare triple {76347#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,503 INFO L280 TraceCheckUtils]: 68: Hoare triple {76347#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,505 INFO L280 TraceCheckUtils]: 69: Hoare triple {76348#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,507 INFO L280 TraceCheckUtils]: 70: Hoare triple {76348#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {76349#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,519 INFO L280 TraceCheckUtils]: 72: Hoare triple {76349#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,520 INFO L280 TraceCheckUtils]: 73: Hoare triple {76350#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,522 INFO L280 TraceCheckUtils]: 74: Hoare triple {76350#(<= 32 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,523 INFO L280 TraceCheckUtils]: 75: Hoare triple {76350#(<= 32 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,524 INFO L280 TraceCheckUtils]: 76: Hoare triple {76350#(<= 32 main_~k~0)} assume !false; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,524 INFO L263 TraceCheckUtils]: 77: Hoare triple {76350#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,524 INFO L280 TraceCheckUtils]: 78: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,525 INFO L280 TraceCheckUtils]: 79: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,525 INFO L280 TraceCheckUtils]: 80: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,526 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {76314#true} {76350#(<= 32 main_~k~0)} #84#return; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:12,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {76350#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,529 INFO L280 TraceCheckUtils]: 83: Hoare triple {76349#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,531 INFO L280 TraceCheckUtils]: 84: Hoare triple {76349#(<= 31 main_~k~0)} assume !false; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,531 INFO L263 TraceCheckUtils]: 85: Hoare triple {76349#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,531 INFO L280 TraceCheckUtils]: 86: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,531 INFO L280 TraceCheckUtils]: 87: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,531 INFO L280 TraceCheckUtils]: 88: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,532 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {76314#true} {76349#(<= 31 main_~k~0)} #84#return; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:12,534 INFO L280 TraceCheckUtils]: 90: Hoare triple {76349#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,536 INFO L280 TraceCheckUtils]: 91: Hoare triple {76348#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,537 INFO L280 TraceCheckUtils]: 92: Hoare triple {76348#(<= 30 main_~k~0)} assume !false; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,537 INFO L263 TraceCheckUtils]: 93: Hoare triple {76348#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,537 INFO L280 TraceCheckUtils]: 94: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,538 INFO L280 TraceCheckUtils]: 95: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,538 INFO L280 TraceCheckUtils]: 96: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,539 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {76314#true} {76348#(<= 30 main_~k~0)} #84#return; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:12,541 INFO L280 TraceCheckUtils]: 98: Hoare triple {76348#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,542 INFO L280 TraceCheckUtils]: 99: Hoare triple {76347#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,543 INFO L280 TraceCheckUtils]: 100: Hoare triple {76347#(<= 29 main_~k~0)} assume !false; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,544 INFO L263 TraceCheckUtils]: 101: Hoare triple {76347#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,544 INFO L280 TraceCheckUtils]: 102: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,544 INFO L280 TraceCheckUtils]: 103: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,544 INFO L280 TraceCheckUtils]: 104: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,545 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {76314#true} {76347#(<= 29 main_~k~0)} #84#return; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:12,547 INFO L280 TraceCheckUtils]: 106: Hoare triple {76347#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,548 INFO L280 TraceCheckUtils]: 107: Hoare triple {76346#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,550 INFO L280 TraceCheckUtils]: 108: Hoare triple {76346#(<= 28 main_~k~0)} assume !false; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,550 INFO L263 TraceCheckUtils]: 109: Hoare triple {76346#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,550 INFO L280 TraceCheckUtils]: 110: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,550 INFO L280 TraceCheckUtils]: 111: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,550 INFO L280 TraceCheckUtils]: 112: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,551 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {76314#true} {76346#(<= 28 main_~k~0)} #84#return; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:12,553 INFO L280 TraceCheckUtils]: 114: Hoare triple {76346#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,554 INFO L280 TraceCheckUtils]: 115: Hoare triple {76345#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,555 INFO L280 TraceCheckUtils]: 116: Hoare triple {76345#(<= 27 main_~k~0)} assume !false; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,556 INFO L263 TraceCheckUtils]: 117: Hoare triple {76345#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,556 INFO L280 TraceCheckUtils]: 118: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,556 INFO L280 TraceCheckUtils]: 119: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,556 INFO L280 TraceCheckUtils]: 120: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,557 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {76314#true} {76345#(<= 27 main_~k~0)} #84#return; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:12,559 INFO L280 TraceCheckUtils]: 122: Hoare triple {76345#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,560 INFO L280 TraceCheckUtils]: 123: Hoare triple {76344#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,561 INFO L280 TraceCheckUtils]: 124: Hoare triple {76344#(<= 26 main_~k~0)} assume !false; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,561 INFO L263 TraceCheckUtils]: 125: Hoare triple {76344#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,562 INFO L280 TraceCheckUtils]: 126: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,562 INFO L280 TraceCheckUtils]: 127: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,562 INFO L280 TraceCheckUtils]: 128: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,563 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {76314#true} {76344#(<= 26 main_~k~0)} #84#return; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:12,565 INFO L280 TraceCheckUtils]: 130: Hoare triple {76344#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,567 INFO L280 TraceCheckUtils]: 131: Hoare triple {76343#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,568 INFO L280 TraceCheckUtils]: 132: Hoare triple {76343#(<= 25 main_~k~0)} assume !false; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,568 INFO L263 TraceCheckUtils]: 133: Hoare triple {76343#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,568 INFO L280 TraceCheckUtils]: 134: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,568 INFO L280 TraceCheckUtils]: 135: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,568 INFO L280 TraceCheckUtils]: 136: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,570 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {76314#true} {76343#(<= 25 main_~k~0)} #84#return; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:12,571 INFO L280 TraceCheckUtils]: 138: Hoare triple {76343#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,573 INFO L280 TraceCheckUtils]: 139: Hoare triple {76342#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,574 INFO L280 TraceCheckUtils]: 140: Hoare triple {76342#(<= 24 main_~k~0)} assume !false; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,574 INFO L263 TraceCheckUtils]: 141: Hoare triple {76342#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,574 INFO L280 TraceCheckUtils]: 142: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,574 INFO L280 TraceCheckUtils]: 143: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,574 INFO L280 TraceCheckUtils]: 144: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,576 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {76314#true} {76342#(<= 24 main_~k~0)} #84#return; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:12,577 INFO L280 TraceCheckUtils]: 146: Hoare triple {76342#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,578 INFO L280 TraceCheckUtils]: 147: Hoare triple {76341#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,580 INFO L280 TraceCheckUtils]: 148: Hoare triple {76341#(<= 23 main_~k~0)} assume !false; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,580 INFO L263 TraceCheckUtils]: 149: Hoare triple {76341#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,580 INFO L280 TraceCheckUtils]: 150: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,580 INFO L280 TraceCheckUtils]: 151: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,580 INFO L280 TraceCheckUtils]: 152: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,581 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {76314#true} {76341#(<= 23 main_~k~0)} #84#return; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:12,583 INFO L280 TraceCheckUtils]: 154: Hoare triple {76341#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,584 INFO L280 TraceCheckUtils]: 155: Hoare triple {76340#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,585 INFO L280 TraceCheckUtils]: 156: Hoare triple {76340#(<= 22 main_~k~0)} assume !false; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,585 INFO L263 TraceCheckUtils]: 157: Hoare triple {76340#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,586 INFO L280 TraceCheckUtils]: 158: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,586 INFO L280 TraceCheckUtils]: 159: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,586 INFO L280 TraceCheckUtils]: 160: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,587 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {76314#true} {76340#(<= 22 main_~k~0)} #84#return; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:12,588 INFO L280 TraceCheckUtils]: 162: Hoare triple {76340#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,589 INFO L280 TraceCheckUtils]: 163: Hoare triple {76339#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,591 INFO L280 TraceCheckUtils]: 164: Hoare triple {76339#(<= 21 main_~k~0)} assume !false; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,591 INFO L263 TraceCheckUtils]: 165: Hoare triple {76339#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,591 INFO L280 TraceCheckUtils]: 166: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,591 INFO L280 TraceCheckUtils]: 167: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,591 INFO L280 TraceCheckUtils]: 168: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,592 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {76314#true} {76339#(<= 21 main_~k~0)} #84#return; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:12,594 INFO L280 TraceCheckUtils]: 170: Hoare triple {76339#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,595 INFO L280 TraceCheckUtils]: 171: Hoare triple {76338#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,596 INFO L280 TraceCheckUtils]: 172: Hoare triple {76338#(<= 20 main_~k~0)} assume !false; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,597 INFO L263 TraceCheckUtils]: 173: Hoare triple {76338#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,597 INFO L280 TraceCheckUtils]: 174: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,597 INFO L280 TraceCheckUtils]: 175: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,597 INFO L280 TraceCheckUtils]: 176: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,598 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {76314#true} {76338#(<= 20 main_~k~0)} #84#return; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:12,599 INFO L280 TraceCheckUtils]: 178: Hoare triple {76338#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,601 INFO L280 TraceCheckUtils]: 179: Hoare triple {76337#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,602 INFO L280 TraceCheckUtils]: 180: Hoare triple {76337#(<= 19 main_~k~0)} assume !false; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,602 INFO L263 TraceCheckUtils]: 181: Hoare triple {76337#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,602 INFO L280 TraceCheckUtils]: 182: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,602 INFO L280 TraceCheckUtils]: 183: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,602 INFO L280 TraceCheckUtils]: 184: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,603 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {76314#true} {76337#(<= 19 main_~k~0)} #84#return; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:12,605 INFO L280 TraceCheckUtils]: 186: Hoare triple {76337#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,606 INFO L280 TraceCheckUtils]: 187: Hoare triple {76336#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,607 INFO L280 TraceCheckUtils]: 188: Hoare triple {76336#(<= 18 main_~k~0)} assume !false; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,607 INFO L263 TraceCheckUtils]: 189: Hoare triple {76336#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,607 INFO L280 TraceCheckUtils]: 190: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,608 INFO L280 TraceCheckUtils]: 191: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,608 INFO L280 TraceCheckUtils]: 192: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,609 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {76314#true} {76336#(<= 18 main_~k~0)} #84#return; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:12,611 INFO L280 TraceCheckUtils]: 194: Hoare triple {76336#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,613 INFO L280 TraceCheckUtils]: 195: Hoare triple {76335#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,614 INFO L280 TraceCheckUtils]: 196: Hoare triple {76335#(<= 17 main_~k~0)} assume !false; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,614 INFO L263 TraceCheckUtils]: 197: Hoare triple {76335#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,614 INFO L280 TraceCheckUtils]: 198: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,614 INFO L280 TraceCheckUtils]: 199: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,614 INFO L280 TraceCheckUtils]: 200: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,616 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {76314#true} {76335#(<= 17 main_~k~0)} #84#return; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:12,618 INFO L280 TraceCheckUtils]: 202: Hoare triple {76335#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,619 INFO L280 TraceCheckUtils]: 203: Hoare triple {76334#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,621 INFO L280 TraceCheckUtils]: 204: Hoare triple {76334#(<= 16 main_~k~0)} assume !false; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,621 INFO L263 TraceCheckUtils]: 205: Hoare triple {76334#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,621 INFO L280 TraceCheckUtils]: 206: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,621 INFO L280 TraceCheckUtils]: 207: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,621 INFO L280 TraceCheckUtils]: 208: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,622 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {76314#true} {76334#(<= 16 main_~k~0)} #84#return; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:12,624 INFO L280 TraceCheckUtils]: 210: Hoare triple {76334#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,626 INFO L280 TraceCheckUtils]: 211: Hoare triple {76333#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,627 INFO L280 TraceCheckUtils]: 212: Hoare triple {76333#(<= 15 main_~k~0)} assume !false; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,627 INFO L263 TraceCheckUtils]: 213: Hoare triple {76333#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,627 INFO L280 TraceCheckUtils]: 214: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,628 INFO L280 TraceCheckUtils]: 215: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,628 INFO L280 TraceCheckUtils]: 216: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,629 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {76314#true} {76333#(<= 15 main_~k~0)} #84#return; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:12,630 INFO L280 TraceCheckUtils]: 218: Hoare triple {76333#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,632 INFO L280 TraceCheckUtils]: 219: Hoare triple {76332#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,633 INFO L280 TraceCheckUtils]: 220: Hoare triple {76332#(<= 14 main_~k~0)} assume !false; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,633 INFO L263 TraceCheckUtils]: 221: Hoare triple {76332#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,633 INFO L280 TraceCheckUtils]: 222: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,633 INFO L280 TraceCheckUtils]: 223: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,633 INFO L280 TraceCheckUtils]: 224: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,634 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {76314#true} {76332#(<= 14 main_~k~0)} #84#return; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:12,636 INFO L280 TraceCheckUtils]: 226: Hoare triple {76332#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,638 INFO L280 TraceCheckUtils]: 227: Hoare triple {76331#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,639 INFO L280 TraceCheckUtils]: 228: Hoare triple {76331#(<= 13 main_~k~0)} assume !false; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,639 INFO L263 TraceCheckUtils]: 229: Hoare triple {76331#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,639 INFO L280 TraceCheckUtils]: 230: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,639 INFO L280 TraceCheckUtils]: 231: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,640 INFO L280 TraceCheckUtils]: 232: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,641 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {76314#true} {76331#(<= 13 main_~k~0)} #84#return; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:12,643 INFO L280 TraceCheckUtils]: 234: Hoare triple {76331#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,644 INFO L280 TraceCheckUtils]: 235: Hoare triple {76330#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,645 INFO L280 TraceCheckUtils]: 236: Hoare triple {76330#(<= 12 main_~k~0)} assume !false; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,646 INFO L263 TraceCheckUtils]: 237: Hoare triple {76330#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,646 INFO L280 TraceCheckUtils]: 238: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,646 INFO L280 TraceCheckUtils]: 239: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,646 INFO L280 TraceCheckUtils]: 240: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,647 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {76314#true} {76330#(<= 12 main_~k~0)} #84#return; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:12,649 INFO L280 TraceCheckUtils]: 242: Hoare triple {76330#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,651 INFO L280 TraceCheckUtils]: 243: Hoare triple {76329#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,652 INFO L280 TraceCheckUtils]: 244: Hoare triple {76329#(<= 11 main_~k~0)} assume !false; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,652 INFO L263 TraceCheckUtils]: 245: Hoare triple {76329#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,652 INFO L280 TraceCheckUtils]: 246: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,653 INFO L280 TraceCheckUtils]: 247: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,653 INFO L280 TraceCheckUtils]: 248: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,654 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {76314#true} {76329#(<= 11 main_~k~0)} #84#return; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:12,656 INFO L280 TraceCheckUtils]: 250: Hoare triple {76329#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,657 INFO L280 TraceCheckUtils]: 251: Hoare triple {76328#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,658 INFO L280 TraceCheckUtils]: 252: Hoare triple {76328#(<= 10 main_~k~0)} assume !false; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,658 INFO L263 TraceCheckUtils]: 253: Hoare triple {76328#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,659 INFO L280 TraceCheckUtils]: 254: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,659 INFO L280 TraceCheckUtils]: 255: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,659 INFO L280 TraceCheckUtils]: 256: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,660 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {76314#true} {76328#(<= 10 main_~k~0)} #84#return; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:12,662 INFO L280 TraceCheckUtils]: 258: Hoare triple {76328#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,663 INFO L280 TraceCheckUtils]: 259: Hoare triple {76327#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,665 INFO L280 TraceCheckUtils]: 260: Hoare triple {76327#(<= 9 main_~k~0)} assume !false; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,665 INFO L263 TraceCheckUtils]: 261: Hoare triple {76327#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,665 INFO L280 TraceCheckUtils]: 262: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,665 INFO L280 TraceCheckUtils]: 263: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,665 INFO L280 TraceCheckUtils]: 264: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,666 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {76314#true} {76327#(<= 9 main_~k~0)} #84#return; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:12,668 INFO L280 TraceCheckUtils]: 266: Hoare triple {76327#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,669 INFO L280 TraceCheckUtils]: 267: Hoare triple {76326#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,671 INFO L280 TraceCheckUtils]: 268: Hoare triple {76326#(<= 8 main_~k~0)} assume !false; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,671 INFO L263 TraceCheckUtils]: 269: Hoare triple {76326#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,671 INFO L280 TraceCheckUtils]: 270: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,671 INFO L280 TraceCheckUtils]: 271: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,671 INFO L280 TraceCheckUtils]: 272: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,672 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {76314#true} {76326#(<= 8 main_~k~0)} #84#return; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:12,674 INFO L280 TraceCheckUtils]: 274: Hoare triple {76326#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,676 INFO L280 TraceCheckUtils]: 275: Hoare triple {76325#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,677 INFO L280 TraceCheckUtils]: 276: Hoare triple {76325#(<= 7 main_~k~0)} assume !false; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,678 INFO L263 TraceCheckUtils]: 277: Hoare triple {76325#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,678 INFO L280 TraceCheckUtils]: 278: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,678 INFO L280 TraceCheckUtils]: 279: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,678 INFO L280 TraceCheckUtils]: 280: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,679 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {76314#true} {76325#(<= 7 main_~k~0)} #84#return; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:12,681 INFO L280 TraceCheckUtils]: 282: Hoare triple {76325#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,682 INFO L280 TraceCheckUtils]: 283: Hoare triple {76324#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,683 INFO L280 TraceCheckUtils]: 284: Hoare triple {76324#(<= 6 main_~k~0)} assume !false; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,684 INFO L263 TraceCheckUtils]: 285: Hoare triple {76324#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,684 INFO L280 TraceCheckUtils]: 286: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,684 INFO L280 TraceCheckUtils]: 287: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,684 INFO L280 TraceCheckUtils]: 288: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,685 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {76314#true} {76324#(<= 6 main_~k~0)} #84#return; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:12,687 INFO L280 TraceCheckUtils]: 290: Hoare triple {76324#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,688 INFO L280 TraceCheckUtils]: 291: Hoare triple {76323#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,689 INFO L280 TraceCheckUtils]: 292: Hoare triple {76323#(<= 5 main_~k~0)} assume !false; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,690 INFO L263 TraceCheckUtils]: 293: Hoare triple {76323#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,690 INFO L280 TraceCheckUtils]: 294: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,690 INFO L280 TraceCheckUtils]: 295: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,690 INFO L280 TraceCheckUtils]: 296: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,692 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {76314#true} {76323#(<= 5 main_~k~0)} #84#return; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:12,693 INFO L280 TraceCheckUtils]: 298: Hoare triple {76323#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,694 INFO L280 TraceCheckUtils]: 299: Hoare triple {76322#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,696 INFO L280 TraceCheckUtils]: 300: Hoare triple {76322#(<= 4 main_~k~0)} assume !false; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,696 INFO L263 TraceCheckUtils]: 301: Hoare triple {76322#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,696 INFO L280 TraceCheckUtils]: 302: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,696 INFO L280 TraceCheckUtils]: 303: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,696 INFO L280 TraceCheckUtils]: 304: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,698 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {76314#true} {76322#(<= 4 main_~k~0)} #84#return; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:12,699 INFO L280 TraceCheckUtils]: 306: Hoare triple {76322#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,700 INFO L280 TraceCheckUtils]: 307: Hoare triple {76321#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,702 INFO L280 TraceCheckUtils]: 308: Hoare triple {76321#(<= 3 main_~k~0)} assume !false; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,702 INFO L263 TraceCheckUtils]: 309: Hoare triple {76321#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,702 INFO L280 TraceCheckUtils]: 310: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,702 INFO L280 TraceCheckUtils]: 311: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,702 INFO L280 TraceCheckUtils]: 312: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,703 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {76314#true} {76321#(<= 3 main_~k~0)} #84#return; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:12,705 INFO L280 TraceCheckUtils]: 314: Hoare triple {76321#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,707 INFO L280 TraceCheckUtils]: 315: Hoare triple {76320#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,708 INFO L280 TraceCheckUtils]: 316: Hoare triple {76320#(<= 2 main_~k~0)} assume !false; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,708 INFO L263 TraceCheckUtils]: 317: Hoare triple {76320#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:12,708 INFO L280 TraceCheckUtils]: 318: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:12,708 INFO L280 TraceCheckUtils]: 319: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:12,708 INFO L280 TraceCheckUtils]: 320: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:12,710 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {76314#true} {76320#(<= 2 main_~k~0)} #84#return; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:12,711 INFO L280 TraceCheckUtils]: 322: Hoare triple {76320#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:12,712 INFO L280 TraceCheckUtils]: 323: Hoare triple {76319#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:12,714 INFO L280 TraceCheckUtils]: 324: Hoare triple {76319#(<= 1 main_~k~0)} assume !false; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:12,715 INFO L263 TraceCheckUtils]: 325: Hoare triple {76319#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76475#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:35:12,717 INFO L280 TraceCheckUtils]: 326: Hoare triple {76475#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {76476#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:35:12,718 INFO L280 TraceCheckUtils]: 327: Hoare triple {76476#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {76315#false} is VALID [2020-07-10 15:35:12,719 INFO L280 TraceCheckUtils]: 328: Hoare triple {76315#false} assume !false; {76315#false} is VALID [2020-07-10 15:35:12,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1118 proven. 1922 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2020-07-10 15:35:12,769 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [742265098] [2020-07-10 15:35:12,769 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1258090778] [2020-07-10 15:35:12,770 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:35:12,945 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 33 check-sat command(s) [2020-07-10 15:35:12,945 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:35:12,948 INFO L264 TraceCheckSpWp]: Trace formula consists of 890 conjuncts, 67 conjunts are in the unsatisfiable core [2020-07-10 15:35:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:13,005 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:35:14,689 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:35:14,843 INFO L263 TraceCheckUtils]: 0: Hoare triple {76314#true} call ULTIMATE.init(); {76314#true} is VALID [2020-07-10 15:35:14,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,844 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76314#true} {76314#true} #80#return; {76314#true} is VALID [2020-07-10 15:35:14,844 INFO L263 TraceCheckUtils]: 3: Hoare triple {76314#true} call #t~ret3 := main(); {76314#true} is VALID [2020-07-10 15:35:14,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {76314#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:14,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {76318#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:14,848 INFO L280 TraceCheckUtils]: 6: Hoare triple {76318#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:14,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {76318#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:14,850 INFO L280 TraceCheckUtils]: 8: Hoare triple {76318#(<= 0 main_~k~0)} ~i~0 := 0; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:14,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {76318#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76318#(<= 0 main_~k~0)} is VALID [2020-07-10 15:35:14,852 INFO L280 TraceCheckUtils]: 10: Hoare triple {76318#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:14,853 INFO L280 TraceCheckUtils]: 11: Hoare triple {76319#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:14,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {76319#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:14,856 INFO L280 TraceCheckUtils]: 13: Hoare triple {76320#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:14,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {76320#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:14,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {76321#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:14,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {76321#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:14,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {76322#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:14,864 INFO L280 TraceCheckUtils]: 18: Hoare triple {76322#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:14,865 INFO L280 TraceCheckUtils]: 19: Hoare triple {76323#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:14,867 INFO L280 TraceCheckUtils]: 20: Hoare triple {76323#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:14,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {76324#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:14,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {76324#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:14,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {76325#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:14,872 INFO L280 TraceCheckUtils]: 24: Hoare triple {76325#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:14,873 INFO L280 TraceCheckUtils]: 25: Hoare triple {76326#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:14,875 INFO L280 TraceCheckUtils]: 26: Hoare triple {76326#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:14,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {76327#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:14,877 INFO L280 TraceCheckUtils]: 28: Hoare triple {76327#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:14,878 INFO L280 TraceCheckUtils]: 29: Hoare triple {76328#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:14,880 INFO L280 TraceCheckUtils]: 30: Hoare triple {76328#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:14,881 INFO L280 TraceCheckUtils]: 31: Hoare triple {76329#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:14,882 INFO L280 TraceCheckUtils]: 32: Hoare triple {76329#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:14,883 INFO L280 TraceCheckUtils]: 33: Hoare triple {76330#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:14,885 INFO L280 TraceCheckUtils]: 34: Hoare triple {76330#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:14,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {76331#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:14,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {76331#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:14,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {76332#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:14,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {76332#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:14,891 INFO L280 TraceCheckUtils]: 39: Hoare triple {76333#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:14,892 INFO L280 TraceCheckUtils]: 40: Hoare triple {76333#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:14,893 INFO L280 TraceCheckUtils]: 41: Hoare triple {76334#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:14,895 INFO L280 TraceCheckUtils]: 42: Hoare triple {76334#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:14,896 INFO L280 TraceCheckUtils]: 43: Hoare triple {76335#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:14,897 INFO L280 TraceCheckUtils]: 44: Hoare triple {76335#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:14,898 INFO L280 TraceCheckUtils]: 45: Hoare triple {76336#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:14,900 INFO L280 TraceCheckUtils]: 46: Hoare triple {76336#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:14,901 INFO L280 TraceCheckUtils]: 47: Hoare triple {76337#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:14,902 INFO L280 TraceCheckUtils]: 48: Hoare triple {76337#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:14,903 INFO L280 TraceCheckUtils]: 49: Hoare triple {76338#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:14,905 INFO L280 TraceCheckUtils]: 50: Hoare triple {76338#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:14,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {76339#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:14,907 INFO L280 TraceCheckUtils]: 52: Hoare triple {76339#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:14,908 INFO L280 TraceCheckUtils]: 53: Hoare triple {76340#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:14,910 INFO L280 TraceCheckUtils]: 54: Hoare triple {76340#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:14,911 INFO L280 TraceCheckUtils]: 55: Hoare triple {76341#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:14,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {76341#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:14,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {76342#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:14,915 INFO L280 TraceCheckUtils]: 58: Hoare triple {76342#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:14,916 INFO L280 TraceCheckUtils]: 59: Hoare triple {76343#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:14,918 INFO L280 TraceCheckUtils]: 60: Hoare triple {76343#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:14,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {76344#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:14,921 INFO L280 TraceCheckUtils]: 62: Hoare triple {76344#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:14,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {76345#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:14,923 INFO L280 TraceCheckUtils]: 64: Hoare triple {76345#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:14,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {76346#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:14,926 INFO L280 TraceCheckUtils]: 66: Hoare triple {76346#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:14,927 INFO L280 TraceCheckUtils]: 67: Hoare triple {76347#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:14,928 INFO L280 TraceCheckUtils]: 68: Hoare triple {76347#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:14,929 INFO L280 TraceCheckUtils]: 69: Hoare triple {76348#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:14,931 INFO L280 TraceCheckUtils]: 70: Hoare triple {76348#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:14,932 INFO L280 TraceCheckUtils]: 71: Hoare triple {76349#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:14,934 INFO L280 TraceCheckUtils]: 72: Hoare triple {76349#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:14,935 INFO L280 TraceCheckUtils]: 73: Hoare triple {76350#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:14,936 INFO L280 TraceCheckUtils]: 74: Hoare triple {76350#(<= 32 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:14,937 INFO L280 TraceCheckUtils]: 75: Hoare triple {76350#(<= 32 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:14,938 INFO L280 TraceCheckUtils]: 76: Hoare triple {76350#(<= 32 main_~k~0)} assume !false; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:14,939 INFO L263 TraceCheckUtils]: 77: Hoare triple {76350#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,939 INFO L280 TraceCheckUtils]: 78: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,939 INFO L280 TraceCheckUtils]: 79: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,939 INFO L280 TraceCheckUtils]: 80: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,940 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {76314#true} {76350#(<= 32 main_~k~0)} #84#return; {76350#(<= 32 main_~k~0)} is VALID [2020-07-10 15:35:14,942 INFO L280 TraceCheckUtils]: 82: Hoare triple {76350#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:14,943 INFO L280 TraceCheckUtils]: 83: Hoare triple {76349#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:14,944 INFO L280 TraceCheckUtils]: 84: Hoare triple {76349#(<= 31 main_~k~0)} assume !false; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:14,944 INFO L263 TraceCheckUtils]: 85: Hoare triple {76349#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,945 INFO L280 TraceCheckUtils]: 86: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,945 INFO L280 TraceCheckUtils]: 87: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,945 INFO L280 TraceCheckUtils]: 88: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,946 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {76314#true} {76349#(<= 31 main_~k~0)} #84#return; {76349#(<= 31 main_~k~0)} is VALID [2020-07-10 15:35:14,947 INFO L280 TraceCheckUtils]: 90: Hoare triple {76349#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:14,948 INFO L280 TraceCheckUtils]: 91: Hoare triple {76348#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:14,949 INFO L280 TraceCheckUtils]: 92: Hoare triple {76348#(<= 30 main_~k~0)} assume !false; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:14,950 INFO L263 TraceCheckUtils]: 93: Hoare triple {76348#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,950 INFO L280 TraceCheckUtils]: 94: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,950 INFO L280 TraceCheckUtils]: 95: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,950 INFO L280 TraceCheckUtils]: 96: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,951 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {76314#true} {76348#(<= 30 main_~k~0)} #84#return; {76348#(<= 30 main_~k~0)} is VALID [2020-07-10 15:35:14,953 INFO L280 TraceCheckUtils]: 98: Hoare triple {76348#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:14,954 INFO L280 TraceCheckUtils]: 99: Hoare triple {76347#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:14,955 INFO L280 TraceCheckUtils]: 100: Hoare triple {76347#(<= 29 main_~k~0)} assume !false; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:14,955 INFO L263 TraceCheckUtils]: 101: Hoare triple {76347#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,956 INFO L280 TraceCheckUtils]: 102: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,956 INFO L280 TraceCheckUtils]: 103: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,956 INFO L280 TraceCheckUtils]: 104: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,957 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {76314#true} {76347#(<= 29 main_~k~0)} #84#return; {76347#(<= 29 main_~k~0)} is VALID [2020-07-10 15:35:14,959 INFO L280 TraceCheckUtils]: 106: Hoare triple {76347#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:14,960 INFO L280 TraceCheckUtils]: 107: Hoare triple {76346#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:14,961 INFO L280 TraceCheckUtils]: 108: Hoare triple {76346#(<= 28 main_~k~0)} assume !false; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:14,961 INFO L263 TraceCheckUtils]: 109: Hoare triple {76346#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,961 INFO L280 TraceCheckUtils]: 110: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,962 INFO L280 TraceCheckUtils]: 111: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,962 INFO L280 TraceCheckUtils]: 112: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,963 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {76314#true} {76346#(<= 28 main_~k~0)} #84#return; {76346#(<= 28 main_~k~0)} is VALID [2020-07-10 15:35:14,964 INFO L280 TraceCheckUtils]: 114: Hoare triple {76346#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:14,965 INFO L280 TraceCheckUtils]: 115: Hoare triple {76345#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:14,966 INFO L280 TraceCheckUtils]: 116: Hoare triple {76345#(<= 27 main_~k~0)} assume !false; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:14,967 INFO L263 TraceCheckUtils]: 117: Hoare triple {76345#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,967 INFO L280 TraceCheckUtils]: 118: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,967 INFO L280 TraceCheckUtils]: 119: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,967 INFO L280 TraceCheckUtils]: 120: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,968 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {76314#true} {76345#(<= 27 main_~k~0)} #84#return; {76345#(<= 27 main_~k~0)} is VALID [2020-07-10 15:35:14,970 INFO L280 TraceCheckUtils]: 122: Hoare triple {76345#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:14,971 INFO L280 TraceCheckUtils]: 123: Hoare triple {76344#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:14,972 INFO L280 TraceCheckUtils]: 124: Hoare triple {76344#(<= 26 main_~k~0)} assume !false; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:14,972 INFO L263 TraceCheckUtils]: 125: Hoare triple {76344#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,972 INFO L280 TraceCheckUtils]: 126: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,972 INFO L280 TraceCheckUtils]: 127: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,972 INFO L280 TraceCheckUtils]: 128: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,973 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {76314#true} {76344#(<= 26 main_~k~0)} #84#return; {76344#(<= 26 main_~k~0)} is VALID [2020-07-10 15:35:14,975 INFO L280 TraceCheckUtils]: 130: Hoare triple {76344#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:14,976 INFO L280 TraceCheckUtils]: 131: Hoare triple {76343#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:14,977 INFO L280 TraceCheckUtils]: 132: Hoare triple {76343#(<= 25 main_~k~0)} assume !false; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:14,977 INFO L263 TraceCheckUtils]: 133: Hoare triple {76343#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,977 INFO L280 TraceCheckUtils]: 134: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,978 INFO L280 TraceCheckUtils]: 135: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,978 INFO L280 TraceCheckUtils]: 136: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,979 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {76314#true} {76343#(<= 25 main_~k~0)} #84#return; {76343#(<= 25 main_~k~0)} is VALID [2020-07-10 15:35:14,981 INFO L280 TraceCheckUtils]: 138: Hoare triple {76343#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:14,982 INFO L280 TraceCheckUtils]: 139: Hoare triple {76342#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:14,983 INFO L280 TraceCheckUtils]: 140: Hoare triple {76342#(<= 24 main_~k~0)} assume !false; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:14,984 INFO L263 TraceCheckUtils]: 141: Hoare triple {76342#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,984 INFO L280 TraceCheckUtils]: 142: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,984 INFO L280 TraceCheckUtils]: 143: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,984 INFO L280 TraceCheckUtils]: 144: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,985 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {76314#true} {76342#(<= 24 main_~k~0)} #84#return; {76342#(<= 24 main_~k~0)} is VALID [2020-07-10 15:35:14,987 INFO L280 TraceCheckUtils]: 146: Hoare triple {76342#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:14,988 INFO L280 TraceCheckUtils]: 147: Hoare triple {76341#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:14,989 INFO L280 TraceCheckUtils]: 148: Hoare triple {76341#(<= 23 main_~k~0)} assume !false; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:14,989 INFO L263 TraceCheckUtils]: 149: Hoare triple {76341#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,990 INFO L280 TraceCheckUtils]: 150: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,990 INFO L280 TraceCheckUtils]: 151: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,990 INFO L280 TraceCheckUtils]: 152: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,991 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {76314#true} {76341#(<= 23 main_~k~0)} #84#return; {76341#(<= 23 main_~k~0)} is VALID [2020-07-10 15:35:14,992 INFO L280 TraceCheckUtils]: 154: Hoare triple {76341#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:14,994 INFO L280 TraceCheckUtils]: 155: Hoare triple {76340#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:14,995 INFO L280 TraceCheckUtils]: 156: Hoare triple {76340#(<= 22 main_~k~0)} assume !false; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:14,995 INFO L263 TraceCheckUtils]: 157: Hoare triple {76340#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:14,995 INFO L280 TraceCheckUtils]: 158: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:14,995 INFO L280 TraceCheckUtils]: 159: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:14,995 INFO L280 TraceCheckUtils]: 160: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:14,996 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {76314#true} {76340#(<= 22 main_~k~0)} #84#return; {76340#(<= 22 main_~k~0)} is VALID [2020-07-10 15:35:14,998 INFO L280 TraceCheckUtils]: 162: Hoare triple {76340#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:14,999 INFO L280 TraceCheckUtils]: 163: Hoare triple {76339#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:15,000 INFO L280 TraceCheckUtils]: 164: Hoare triple {76339#(<= 21 main_~k~0)} assume !false; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:15,000 INFO L263 TraceCheckUtils]: 165: Hoare triple {76339#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,000 INFO L280 TraceCheckUtils]: 166: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,000 INFO L280 TraceCheckUtils]: 167: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,000 INFO L280 TraceCheckUtils]: 168: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,002 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {76314#true} {76339#(<= 21 main_~k~0)} #84#return; {76339#(<= 21 main_~k~0)} is VALID [2020-07-10 15:35:15,003 INFO L280 TraceCheckUtils]: 170: Hoare triple {76339#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:15,005 INFO L280 TraceCheckUtils]: 171: Hoare triple {76338#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:15,006 INFO L280 TraceCheckUtils]: 172: Hoare triple {76338#(<= 20 main_~k~0)} assume !false; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:15,006 INFO L263 TraceCheckUtils]: 173: Hoare triple {76338#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,006 INFO L280 TraceCheckUtils]: 174: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,006 INFO L280 TraceCheckUtils]: 175: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,006 INFO L280 TraceCheckUtils]: 176: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,007 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {76314#true} {76338#(<= 20 main_~k~0)} #84#return; {76338#(<= 20 main_~k~0)} is VALID [2020-07-10 15:35:15,009 INFO L280 TraceCheckUtils]: 178: Hoare triple {76338#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:15,010 INFO L280 TraceCheckUtils]: 179: Hoare triple {76337#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:15,011 INFO L280 TraceCheckUtils]: 180: Hoare triple {76337#(<= 19 main_~k~0)} assume !false; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:15,011 INFO L263 TraceCheckUtils]: 181: Hoare triple {76337#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,011 INFO L280 TraceCheckUtils]: 182: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,011 INFO L280 TraceCheckUtils]: 183: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,011 INFO L280 TraceCheckUtils]: 184: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,012 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {76314#true} {76337#(<= 19 main_~k~0)} #84#return; {76337#(<= 19 main_~k~0)} is VALID [2020-07-10 15:35:15,014 INFO L280 TraceCheckUtils]: 186: Hoare triple {76337#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:15,015 INFO L280 TraceCheckUtils]: 187: Hoare triple {76336#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:15,016 INFO L280 TraceCheckUtils]: 188: Hoare triple {76336#(<= 18 main_~k~0)} assume !false; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:15,016 INFO L263 TraceCheckUtils]: 189: Hoare triple {76336#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,016 INFO L280 TraceCheckUtils]: 190: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,017 INFO L280 TraceCheckUtils]: 191: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,017 INFO L280 TraceCheckUtils]: 192: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,018 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {76314#true} {76336#(<= 18 main_~k~0)} #84#return; {76336#(<= 18 main_~k~0)} is VALID [2020-07-10 15:35:15,019 INFO L280 TraceCheckUtils]: 194: Hoare triple {76336#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:15,020 INFO L280 TraceCheckUtils]: 195: Hoare triple {76335#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:15,021 INFO L280 TraceCheckUtils]: 196: Hoare triple {76335#(<= 17 main_~k~0)} assume !false; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:15,022 INFO L263 TraceCheckUtils]: 197: Hoare triple {76335#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,022 INFO L280 TraceCheckUtils]: 198: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,022 INFO L280 TraceCheckUtils]: 199: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,022 INFO L280 TraceCheckUtils]: 200: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,023 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {76314#true} {76335#(<= 17 main_~k~0)} #84#return; {76335#(<= 17 main_~k~0)} is VALID [2020-07-10 15:35:15,025 INFO L280 TraceCheckUtils]: 202: Hoare triple {76335#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:15,026 INFO L280 TraceCheckUtils]: 203: Hoare triple {76334#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:15,027 INFO L280 TraceCheckUtils]: 204: Hoare triple {76334#(<= 16 main_~k~0)} assume !false; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:15,027 INFO L263 TraceCheckUtils]: 205: Hoare triple {76334#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,027 INFO L280 TraceCheckUtils]: 206: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,027 INFO L280 TraceCheckUtils]: 207: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,027 INFO L280 TraceCheckUtils]: 208: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,029 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {76314#true} {76334#(<= 16 main_~k~0)} #84#return; {76334#(<= 16 main_~k~0)} is VALID [2020-07-10 15:35:15,030 INFO L280 TraceCheckUtils]: 210: Hoare triple {76334#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:15,031 INFO L280 TraceCheckUtils]: 211: Hoare triple {76333#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:15,033 INFO L280 TraceCheckUtils]: 212: Hoare triple {76333#(<= 15 main_~k~0)} assume !false; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:15,033 INFO L263 TraceCheckUtils]: 213: Hoare triple {76333#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,033 INFO L280 TraceCheckUtils]: 214: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,033 INFO L280 TraceCheckUtils]: 215: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,033 INFO L280 TraceCheckUtils]: 216: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,034 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {76314#true} {76333#(<= 15 main_~k~0)} #84#return; {76333#(<= 15 main_~k~0)} is VALID [2020-07-10 15:35:15,036 INFO L280 TraceCheckUtils]: 218: Hoare triple {76333#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:15,037 INFO L280 TraceCheckUtils]: 219: Hoare triple {76332#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:15,038 INFO L280 TraceCheckUtils]: 220: Hoare triple {76332#(<= 14 main_~k~0)} assume !false; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:15,038 INFO L263 TraceCheckUtils]: 221: Hoare triple {76332#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,038 INFO L280 TraceCheckUtils]: 222: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,038 INFO L280 TraceCheckUtils]: 223: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,038 INFO L280 TraceCheckUtils]: 224: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,040 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {76314#true} {76332#(<= 14 main_~k~0)} #84#return; {76332#(<= 14 main_~k~0)} is VALID [2020-07-10 15:35:15,041 INFO L280 TraceCheckUtils]: 226: Hoare triple {76332#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:15,042 INFO L280 TraceCheckUtils]: 227: Hoare triple {76331#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:15,044 INFO L280 TraceCheckUtils]: 228: Hoare triple {76331#(<= 13 main_~k~0)} assume !false; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:15,044 INFO L263 TraceCheckUtils]: 229: Hoare triple {76331#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,044 INFO L280 TraceCheckUtils]: 230: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,044 INFO L280 TraceCheckUtils]: 231: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,044 INFO L280 TraceCheckUtils]: 232: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,045 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {76314#true} {76331#(<= 13 main_~k~0)} #84#return; {76331#(<= 13 main_~k~0)} is VALID [2020-07-10 15:35:15,047 INFO L280 TraceCheckUtils]: 234: Hoare triple {76331#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:15,048 INFO L280 TraceCheckUtils]: 235: Hoare triple {76330#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:15,049 INFO L280 TraceCheckUtils]: 236: Hoare triple {76330#(<= 12 main_~k~0)} assume !false; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:15,049 INFO L263 TraceCheckUtils]: 237: Hoare triple {76330#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,049 INFO L280 TraceCheckUtils]: 238: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,049 INFO L280 TraceCheckUtils]: 239: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,050 INFO L280 TraceCheckUtils]: 240: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,051 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {76314#true} {76330#(<= 12 main_~k~0)} #84#return; {76330#(<= 12 main_~k~0)} is VALID [2020-07-10 15:35:15,053 INFO L280 TraceCheckUtils]: 242: Hoare triple {76330#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:15,055 INFO L280 TraceCheckUtils]: 243: Hoare triple {76329#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:15,056 INFO L280 TraceCheckUtils]: 244: Hoare triple {76329#(<= 11 main_~k~0)} assume !false; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:15,056 INFO L263 TraceCheckUtils]: 245: Hoare triple {76329#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,056 INFO L280 TraceCheckUtils]: 246: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,056 INFO L280 TraceCheckUtils]: 247: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,057 INFO L280 TraceCheckUtils]: 248: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,058 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {76314#true} {76329#(<= 11 main_~k~0)} #84#return; {76329#(<= 11 main_~k~0)} is VALID [2020-07-10 15:35:15,059 INFO L280 TraceCheckUtils]: 250: Hoare triple {76329#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:15,061 INFO L280 TraceCheckUtils]: 251: Hoare triple {76328#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:15,062 INFO L280 TraceCheckUtils]: 252: Hoare triple {76328#(<= 10 main_~k~0)} assume !false; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:15,062 INFO L263 TraceCheckUtils]: 253: Hoare triple {76328#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,062 INFO L280 TraceCheckUtils]: 254: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,062 INFO L280 TraceCheckUtils]: 255: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,062 INFO L280 TraceCheckUtils]: 256: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,063 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {76314#true} {76328#(<= 10 main_~k~0)} #84#return; {76328#(<= 10 main_~k~0)} is VALID [2020-07-10 15:35:15,065 INFO L280 TraceCheckUtils]: 258: Hoare triple {76328#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:15,066 INFO L280 TraceCheckUtils]: 259: Hoare triple {76327#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:15,067 INFO L280 TraceCheckUtils]: 260: Hoare triple {76327#(<= 9 main_~k~0)} assume !false; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:15,067 INFO L263 TraceCheckUtils]: 261: Hoare triple {76327#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,067 INFO L280 TraceCheckUtils]: 262: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,068 INFO L280 TraceCheckUtils]: 263: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,068 INFO L280 TraceCheckUtils]: 264: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,069 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {76314#true} {76327#(<= 9 main_~k~0)} #84#return; {76327#(<= 9 main_~k~0)} is VALID [2020-07-10 15:35:15,070 INFO L280 TraceCheckUtils]: 266: Hoare triple {76327#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:15,072 INFO L280 TraceCheckUtils]: 267: Hoare triple {76326#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:15,073 INFO L280 TraceCheckUtils]: 268: Hoare triple {76326#(<= 8 main_~k~0)} assume !false; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:15,073 INFO L263 TraceCheckUtils]: 269: Hoare triple {76326#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,073 INFO L280 TraceCheckUtils]: 270: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,073 INFO L280 TraceCheckUtils]: 271: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,073 INFO L280 TraceCheckUtils]: 272: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,074 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {76314#true} {76326#(<= 8 main_~k~0)} #84#return; {76326#(<= 8 main_~k~0)} is VALID [2020-07-10 15:35:15,076 INFO L280 TraceCheckUtils]: 274: Hoare triple {76326#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:15,077 INFO L280 TraceCheckUtils]: 275: Hoare triple {76325#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:15,078 INFO L280 TraceCheckUtils]: 276: Hoare triple {76325#(<= 7 main_~k~0)} assume !false; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:15,078 INFO L263 TraceCheckUtils]: 277: Hoare triple {76325#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,078 INFO L280 TraceCheckUtils]: 278: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,079 INFO L280 TraceCheckUtils]: 279: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,079 INFO L280 TraceCheckUtils]: 280: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,080 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {76314#true} {76325#(<= 7 main_~k~0)} #84#return; {76325#(<= 7 main_~k~0)} is VALID [2020-07-10 15:35:15,082 INFO L280 TraceCheckUtils]: 282: Hoare triple {76325#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:15,083 INFO L280 TraceCheckUtils]: 283: Hoare triple {76324#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:15,084 INFO L280 TraceCheckUtils]: 284: Hoare triple {76324#(<= 6 main_~k~0)} assume !false; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:15,085 INFO L263 TraceCheckUtils]: 285: Hoare triple {76324#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,085 INFO L280 TraceCheckUtils]: 286: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,085 INFO L280 TraceCheckUtils]: 287: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,085 INFO L280 TraceCheckUtils]: 288: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,086 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {76314#true} {76324#(<= 6 main_~k~0)} #84#return; {76324#(<= 6 main_~k~0)} is VALID [2020-07-10 15:35:15,088 INFO L280 TraceCheckUtils]: 290: Hoare triple {76324#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:15,089 INFO L280 TraceCheckUtils]: 291: Hoare triple {76323#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:15,090 INFO L280 TraceCheckUtils]: 292: Hoare triple {76323#(<= 5 main_~k~0)} assume !false; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:15,090 INFO L263 TraceCheckUtils]: 293: Hoare triple {76323#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,090 INFO L280 TraceCheckUtils]: 294: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,091 INFO L280 TraceCheckUtils]: 295: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,091 INFO L280 TraceCheckUtils]: 296: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,092 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {76314#true} {76323#(<= 5 main_~k~0)} #84#return; {76323#(<= 5 main_~k~0)} is VALID [2020-07-10 15:35:15,095 INFO L280 TraceCheckUtils]: 298: Hoare triple {76323#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:15,096 INFO L280 TraceCheckUtils]: 299: Hoare triple {76322#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:15,098 INFO L280 TraceCheckUtils]: 300: Hoare triple {76322#(<= 4 main_~k~0)} assume !false; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:15,098 INFO L263 TraceCheckUtils]: 301: Hoare triple {76322#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,098 INFO L280 TraceCheckUtils]: 302: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,098 INFO L280 TraceCheckUtils]: 303: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,098 INFO L280 TraceCheckUtils]: 304: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,100 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {76314#true} {76322#(<= 4 main_~k~0)} #84#return; {76322#(<= 4 main_~k~0)} is VALID [2020-07-10 15:35:15,101 INFO L280 TraceCheckUtils]: 306: Hoare triple {76322#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:15,102 INFO L280 TraceCheckUtils]: 307: Hoare triple {76321#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:15,104 INFO L280 TraceCheckUtils]: 308: Hoare triple {76321#(<= 3 main_~k~0)} assume !false; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:15,104 INFO L263 TraceCheckUtils]: 309: Hoare triple {76321#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,104 INFO L280 TraceCheckUtils]: 310: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,104 INFO L280 TraceCheckUtils]: 311: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,104 INFO L280 TraceCheckUtils]: 312: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,106 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {76314#true} {76321#(<= 3 main_~k~0)} #84#return; {76321#(<= 3 main_~k~0)} is VALID [2020-07-10 15:35:15,109 INFO L280 TraceCheckUtils]: 314: Hoare triple {76321#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:15,111 INFO L280 TraceCheckUtils]: 315: Hoare triple {76320#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:15,112 INFO L280 TraceCheckUtils]: 316: Hoare triple {76320#(<= 2 main_~k~0)} assume !false; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:15,113 INFO L263 TraceCheckUtils]: 317: Hoare triple {76320#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {76314#true} is VALID [2020-07-10 15:35:15,113 INFO L280 TraceCheckUtils]: 318: Hoare triple {76314#true} ~cond := #in~cond; {76314#true} is VALID [2020-07-10 15:35:15,113 INFO L280 TraceCheckUtils]: 319: Hoare triple {76314#true} assume !(0 == ~cond); {76314#true} is VALID [2020-07-10 15:35:15,113 INFO L280 TraceCheckUtils]: 320: Hoare triple {76314#true} assume true; {76314#true} is VALID [2020-07-10 15:35:15,114 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {76314#true} {76320#(<= 2 main_~k~0)} #84#return; {76320#(<= 2 main_~k~0)} is VALID [2020-07-10 15:35:15,115 INFO L280 TraceCheckUtils]: 322: Hoare triple {76320#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:15,116 INFO L280 TraceCheckUtils]: 323: Hoare triple {76319#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:15,117 INFO L280 TraceCheckUtils]: 324: Hoare triple {76319#(<= 1 main_~k~0)} assume !false; {76319#(<= 1 main_~k~0)} is VALID [2020-07-10 15:35:15,119 INFO L263 TraceCheckUtils]: 325: Hoare triple {76319#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {77455#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:35:15,120 INFO L280 TraceCheckUtils]: 326: Hoare triple {77455#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {77459#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:35:15,121 INFO L280 TraceCheckUtils]: 327: Hoare triple {77459#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {76315#false} is VALID [2020-07-10 15:35:15,121 INFO L280 TraceCheckUtils]: 328: Hoare triple {76315#false} assume !false; {76315#false} is VALID [2020-07-10 15:35:15,182 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1118 proven. 1922 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2020-07-10 15:35:15,182 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:35:15,182 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37] total 39 [2020-07-10 15:35:15,182 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367492043] [2020-07-10 15:35:15,183 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 329 [2020-07-10 15:35:15,183 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:35:15,183 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2020-07-10 15:35:15,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:35:15,908 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2020-07-10 15:35:15,908 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:35:15,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2020-07-10 15:35:15,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=605, Invalid=877, Unknown=0, NotChecked=0, Total=1482 [2020-07-10 15:35:15,909 INFO L87 Difference]: Start difference. First operand 272 states and 290 transitions. Second operand 39 states. [2020-07-10 15:35:20,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:20,576 INFO L93 Difference]: Finished difference Result 287 states and 306 transitions. [2020-07-10 15:35:20,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2020-07-10 15:35:20,576 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 329 [2020-07-10 15:35:20,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:35:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-10 15:35:20,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 258 transitions. [2020-07-10 15:35:20,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-10 15:35:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 258 transitions. [2020-07-10 15:35:20,581 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 38 states and 258 transitions. [2020-07-10 15:35:21,334 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:35:21,341 INFO L225 Difference]: With dead ends: 287 [2020-07-10 15:35:21,341 INFO L226 Difference]: Without dead ends: 285 [2020-07-10 15:35:21,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 461 GetRequests, 423 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=611, Invalid=949, Unknown=0, NotChecked=0, Total=1560 [2020-07-10 15:35:21,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-10 15:35:22,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 284. [2020-07-10 15:35:22,344 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:35:22,344 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 284 states. [2020-07-10 15:35:22,344 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 284 states. [2020-07-10 15:35:22,344 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 284 states. [2020-07-10 15:35:22,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:22,351 INFO L93 Difference]: Finished difference Result 285 states and 304 transitions. [2020-07-10 15:35:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 304 transitions. [2020-07-10 15:35:22,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:35:22,352 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:35:22,352 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 285 states. [2020-07-10 15:35:22,352 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 285 states. [2020-07-10 15:35:22,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:22,357 INFO L93 Difference]: Finished difference Result 285 states and 304 transitions. [2020-07-10 15:35:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 304 transitions. [2020-07-10 15:35:22,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:35:22,358 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:35:22,358 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:35:22,358 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:35:22,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 284 states. [2020-07-10 15:35:22,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 284 states and 303 transitions. [2020-07-10 15:35:22,363 INFO L78 Accepts]: Start accepts. Automaton has 284 states and 303 transitions. Word has length 329 [2020-07-10 15:35:22,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:35:22,364 INFO L479 AbstractCegarLoop]: Abstraction has 284 states and 303 transitions. [2020-07-10 15:35:22,364 INFO L480 AbstractCegarLoop]: Interpolant automaton has 39 states. [2020-07-10 15:35:22,364 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 303 transitions. [2020-07-10 15:35:22,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2020-07-10 15:35:22,365 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:35:22,366 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 34, 33, 33, 33, 33, 33, 33, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:35:22,566 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49,48 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:35:22,567 INFO L427 AbstractCegarLoop]: === Iteration 51 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:35:22,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:35:22,568 INFO L82 PathProgramCache]: Analyzing trace with hash -1470347312, now seen corresponding path program 48 times [2020-07-10 15:35:22,568 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:35:22,568 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349422632] [2020-07-10 15:35:22,569 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:35:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,002 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {78856#true} {78856#true} #80#return; {78856#true} is VALID [2020-07-10 15:35:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,008 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78893#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {78893#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:35:28,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,014 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78898#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {78898#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:35:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,020 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78903#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {78903#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:35:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,025 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78908#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {78908#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:35:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,043 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78913#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {78913#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:35:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,049 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78918#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {78918#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:35:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,055 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78923#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {78923#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:35:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,061 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78928#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {78928#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:35:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,068 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78933#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {78933#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:35:28,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,074 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78938#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {78938#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:35:28,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,081 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78943#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {78943#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:35:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,088 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78948#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {78948#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:35:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,094 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78953#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {78953#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:35:28,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,101 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78958#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {78958#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:35:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,108 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78963#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {78963#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:35:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,114 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78968#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {78968#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:35:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,120 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78973#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {78973#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:35:28,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,126 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78978#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {78978#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:35:28,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,133 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78983#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {78983#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:35:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,139 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78988#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {78988#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:35:28,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,146 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78993#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {78993#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:35:28,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,153 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {78998#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {78998#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:35:28,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,159 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79003#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {79003#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:35:28,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,165 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79008#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {79008#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:35:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,171 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79013#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {79013#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:35:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,177 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79018#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {79018#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:35:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,184 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79023#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {79023#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:35:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,190 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79028#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {79028#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:35:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,196 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79033#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {79033#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:35:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,203 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79038#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {79038#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:35:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,210 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79043#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {79043#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:35:28,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,217 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79048#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {79048#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:35:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,224 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {78856#true} {79053#(<= main_~n~0 main_~j~0)} #84#return; {79053#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:35:28,224 INFO L263 TraceCheckUtils]: 0: Hoare triple {78856#true} call ULTIMATE.init(); {78856#true} is VALID [2020-07-10 15:35:28,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,224 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {78856#true} {78856#true} #80#return; {78856#true} is VALID [2020-07-10 15:35:28,224 INFO L263 TraceCheckUtils]: 3: Hoare triple {78856#true} call #t~ret3 := main(); {78856#true} is VALID [2020-07-10 15:35:28,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {78856#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {78856#true} is VALID [2020-07-10 15:35:28,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {78856#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {78856#true} is VALID [2020-07-10 15:35:28,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {78856#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {78856#true} is VALID [2020-07-10 15:35:28,225 INFO L280 TraceCheckUtils]: 7: Hoare triple {78856#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {78856#true} is VALID [2020-07-10 15:35:28,226 INFO L280 TraceCheckUtils]: 8: Hoare triple {78856#true} ~i~0 := 0; {78860#(<= main_~i~0 0)} is VALID [2020-07-10 15:35:28,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {78860#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78860#(<= main_~i~0 0)} is VALID [2020-07-10 15:35:28,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {78860#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78861#(<= main_~i~0 1)} is VALID [2020-07-10 15:35:28,230 INFO L280 TraceCheckUtils]: 11: Hoare triple {78861#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78861#(<= main_~i~0 1)} is VALID [2020-07-10 15:35:28,232 INFO L280 TraceCheckUtils]: 12: Hoare triple {78861#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78862#(<= main_~i~0 2)} is VALID [2020-07-10 15:35:28,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {78862#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78862#(<= main_~i~0 2)} is VALID [2020-07-10 15:35:28,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {78862#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78863#(<= main_~i~0 3)} is VALID [2020-07-10 15:35:28,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {78863#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78863#(<= main_~i~0 3)} is VALID [2020-07-10 15:35:28,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {78863#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78864#(<= main_~i~0 4)} is VALID [2020-07-10 15:35:28,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {78864#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78864#(<= main_~i~0 4)} is VALID [2020-07-10 15:35:28,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {78864#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78865#(<= main_~i~0 5)} is VALID [2020-07-10 15:35:28,243 INFO L280 TraceCheckUtils]: 19: Hoare triple {78865#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78865#(<= main_~i~0 5)} is VALID [2020-07-10 15:35:28,245 INFO L280 TraceCheckUtils]: 20: Hoare triple {78865#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78866#(<= main_~i~0 6)} is VALID [2020-07-10 15:35:28,247 INFO L280 TraceCheckUtils]: 21: Hoare triple {78866#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78866#(<= main_~i~0 6)} is VALID [2020-07-10 15:35:28,248 INFO L280 TraceCheckUtils]: 22: Hoare triple {78866#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78867#(<= main_~i~0 7)} is VALID [2020-07-10 15:35:28,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {78867#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78867#(<= main_~i~0 7)} is VALID [2020-07-10 15:35:28,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {78867#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78868#(<= main_~i~0 8)} is VALID [2020-07-10 15:35:28,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {78868#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78868#(<= main_~i~0 8)} is VALID [2020-07-10 15:35:28,254 INFO L280 TraceCheckUtils]: 26: Hoare triple {78868#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78869#(<= main_~i~0 9)} is VALID [2020-07-10 15:35:28,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {78869#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78869#(<= main_~i~0 9)} is VALID [2020-07-10 15:35:28,257 INFO L280 TraceCheckUtils]: 28: Hoare triple {78869#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78870#(<= main_~i~0 10)} is VALID [2020-07-10 15:35:28,258 INFO L280 TraceCheckUtils]: 29: Hoare triple {78870#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78870#(<= main_~i~0 10)} is VALID [2020-07-10 15:35:28,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {78870#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78871#(<= main_~i~0 11)} is VALID [2020-07-10 15:35:28,262 INFO L280 TraceCheckUtils]: 31: Hoare triple {78871#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78871#(<= main_~i~0 11)} is VALID [2020-07-10 15:35:28,263 INFO L280 TraceCheckUtils]: 32: Hoare triple {78871#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78872#(<= main_~i~0 12)} is VALID [2020-07-10 15:35:28,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {78872#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78872#(<= main_~i~0 12)} is VALID [2020-07-10 15:35:28,267 INFO L280 TraceCheckUtils]: 34: Hoare triple {78872#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78873#(<= main_~i~0 13)} is VALID [2020-07-10 15:35:28,268 INFO L280 TraceCheckUtils]: 35: Hoare triple {78873#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78873#(<= main_~i~0 13)} is VALID [2020-07-10 15:35:28,270 INFO L280 TraceCheckUtils]: 36: Hoare triple {78873#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78874#(<= main_~i~0 14)} is VALID [2020-07-10 15:35:28,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {78874#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78874#(<= main_~i~0 14)} is VALID [2020-07-10 15:35:28,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {78874#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78875#(<= main_~i~0 15)} is VALID [2020-07-10 15:35:28,274 INFO L280 TraceCheckUtils]: 39: Hoare triple {78875#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78875#(<= main_~i~0 15)} is VALID [2020-07-10 15:35:28,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {78875#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78876#(<= main_~i~0 16)} is VALID [2020-07-10 15:35:28,277 INFO L280 TraceCheckUtils]: 41: Hoare triple {78876#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78876#(<= main_~i~0 16)} is VALID [2020-07-10 15:35:28,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {78876#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78877#(<= main_~i~0 17)} is VALID [2020-07-10 15:35:28,280 INFO L280 TraceCheckUtils]: 43: Hoare triple {78877#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78877#(<= main_~i~0 17)} is VALID [2020-07-10 15:35:28,282 INFO L280 TraceCheckUtils]: 44: Hoare triple {78877#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78878#(<= main_~i~0 18)} is VALID [2020-07-10 15:35:28,283 INFO L280 TraceCheckUtils]: 45: Hoare triple {78878#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78878#(<= main_~i~0 18)} is VALID [2020-07-10 15:35:28,284 INFO L280 TraceCheckUtils]: 46: Hoare triple {78878#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78879#(<= main_~i~0 19)} is VALID [2020-07-10 15:35:28,286 INFO L280 TraceCheckUtils]: 47: Hoare triple {78879#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78879#(<= main_~i~0 19)} is VALID [2020-07-10 15:35:28,287 INFO L280 TraceCheckUtils]: 48: Hoare triple {78879#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78880#(<= main_~i~0 20)} is VALID [2020-07-10 15:35:28,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {78880#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78880#(<= main_~i~0 20)} is VALID [2020-07-10 15:35:28,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {78880#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78881#(<= main_~i~0 21)} is VALID [2020-07-10 15:35:28,291 INFO L280 TraceCheckUtils]: 51: Hoare triple {78881#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78881#(<= main_~i~0 21)} is VALID [2020-07-10 15:35:28,293 INFO L280 TraceCheckUtils]: 52: Hoare triple {78881#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78882#(<= main_~i~0 22)} is VALID [2020-07-10 15:35:28,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {78882#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78882#(<= main_~i~0 22)} is VALID [2020-07-10 15:35:28,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {78882#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78883#(<= main_~i~0 23)} is VALID [2020-07-10 15:35:28,297 INFO L280 TraceCheckUtils]: 55: Hoare triple {78883#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78883#(<= main_~i~0 23)} is VALID [2020-07-10 15:35:28,298 INFO L280 TraceCheckUtils]: 56: Hoare triple {78883#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78884#(<= main_~i~0 24)} is VALID [2020-07-10 15:35:28,299 INFO L280 TraceCheckUtils]: 57: Hoare triple {78884#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78884#(<= main_~i~0 24)} is VALID [2020-07-10 15:35:28,301 INFO L280 TraceCheckUtils]: 58: Hoare triple {78884#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78885#(<= main_~i~0 25)} is VALID [2020-07-10 15:35:28,302 INFO L280 TraceCheckUtils]: 59: Hoare triple {78885#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78885#(<= main_~i~0 25)} is VALID [2020-07-10 15:35:28,303 INFO L280 TraceCheckUtils]: 60: Hoare triple {78885#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78886#(<= main_~i~0 26)} is VALID [2020-07-10 15:35:28,304 INFO L280 TraceCheckUtils]: 61: Hoare triple {78886#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78886#(<= main_~i~0 26)} is VALID [2020-07-10 15:35:28,306 INFO L280 TraceCheckUtils]: 62: Hoare triple {78886#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78887#(<= main_~i~0 27)} is VALID [2020-07-10 15:35:28,307 INFO L280 TraceCheckUtils]: 63: Hoare triple {78887#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78887#(<= main_~i~0 27)} is VALID [2020-07-10 15:35:28,308 INFO L280 TraceCheckUtils]: 64: Hoare triple {78887#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78888#(<= main_~i~0 28)} is VALID [2020-07-10 15:35:28,309 INFO L280 TraceCheckUtils]: 65: Hoare triple {78888#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78888#(<= main_~i~0 28)} is VALID [2020-07-10 15:35:28,312 INFO L280 TraceCheckUtils]: 66: Hoare triple {78888#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78889#(<= main_~i~0 29)} is VALID [2020-07-10 15:35:28,313 INFO L280 TraceCheckUtils]: 67: Hoare triple {78889#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78889#(<= main_~i~0 29)} is VALID [2020-07-10 15:35:28,314 INFO L280 TraceCheckUtils]: 68: Hoare triple {78889#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78890#(<= main_~i~0 30)} is VALID [2020-07-10 15:35:28,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {78890#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78890#(<= main_~i~0 30)} is VALID [2020-07-10 15:35:28,317 INFO L280 TraceCheckUtils]: 70: Hoare triple {78890#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78891#(<= main_~i~0 31)} is VALID [2020-07-10 15:35:28,318 INFO L280 TraceCheckUtils]: 71: Hoare triple {78891#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78891#(<= main_~i~0 31)} is VALID [2020-07-10 15:35:28,320 INFO L280 TraceCheckUtils]: 72: Hoare triple {78891#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78892#(<= main_~i~0 32)} is VALID [2020-07-10 15:35:28,321 INFO L280 TraceCheckUtils]: 73: Hoare triple {78892#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78892#(<= main_~i~0 32)} is VALID [2020-07-10 15:35:28,322 INFO L280 TraceCheckUtils]: 74: Hoare triple {78892#(<= main_~i~0 32)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {78892#(<= main_~i~0 32)} is VALID [2020-07-10 15:35:28,324 INFO L280 TraceCheckUtils]: 75: Hoare triple {78892#(<= main_~i~0 32)} ~j~0 := 0;~n~0 := ~i~0; {78893#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:35:28,325 INFO L280 TraceCheckUtils]: 76: Hoare triple {78893#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {78893#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:35:28,325 INFO L263 TraceCheckUtils]: 77: Hoare triple {78893#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,325 INFO L280 TraceCheckUtils]: 78: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,325 INFO L280 TraceCheckUtils]: 79: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,325 INFO L280 TraceCheckUtils]: 80: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,326 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {78856#true} {78893#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {78893#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:35:28,328 INFO L280 TraceCheckUtils]: 82: Hoare triple {78893#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78898#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:35:28,329 INFO L280 TraceCheckUtils]: 83: Hoare triple {78898#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {78898#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:35:28,331 INFO L280 TraceCheckUtils]: 84: Hoare triple {78898#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {78898#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:35:28,331 INFO L263 TraceCheckUtils]: 85: Hoare triple {78898#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,331 INFO L280 TraceCheckUtils]: 86: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,331 INFO L280 TraceCheckUtils]: 87: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,332 INFO L280 TraceCheckUtils]: 88: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,333 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {78856#true} {78898#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {78898#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:35:28,334 INFO L280 TraceCheckUtils]: 90: Hoare triple {78898#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78903#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:35:28,335 INFO L280 TraceCheckUtils]: 91: Hoare triple {78903#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {78903#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:35:28,336 INFO L280 TraceCheckUtils]: 92: Hoare triple {78903#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {78903#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:35:28,337 INFO L263 TraceCheckUtils]: 93: Hoare triple {78903#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,337 INFO L280 TraceCheckUtils]: 94: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,337 INFO L280 TraceCheckUtils]: 95: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,337 INFO L280 TraceCheckUtils]: 96: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,338 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {78856#true} {78903#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {78903#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:35:28,339 INFO L280 TraceCheckUtils]: 98: Hoare triple {78903#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78908#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:35:28,341 INFO L280 TraceCheckUtils]: 99: Hoare triple {78908#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {78908#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:35:28,342 INFO L280 TraceCheckUtils]: 100: Hoare triple {78908#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {78908#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:35:28,342 INFO L263 TraceCheckUtils]: 101: Hoare triple {78908#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,342 INFO L280 TraceCheckUtils]: 102: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,342 INFO L280 TraceCheckUtils]: 103: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,342 INFO L280 TraceCheckUtils]: 104: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,344 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {78856#true} {78908#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {78908#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:35:28,345 INFO L280 TraceCheckUtils]: 106: Hoare triple {78908#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78913#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:35:28,347 INFO L280 TraceCheckUtils]: 107: Hoare triple {78913#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {78913#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:35:28,348 INFO L280 TraceCheckUtils]: 108: Hoare triple {78913#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {78913#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:35:28,348 INFO L263 TraceCheckUtils]: 109: Hoare triple {78913#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,349 INFO L280 TraceCheckUtils]: 110: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,349 INFO L280 TraceCheckUtils]: 111: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,349 INFO L280 TraceCheckUtils]: 112: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,350 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {78856#true} {78913#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {78913#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:35:28,352 INFO L280 TraceCheckUtils]: 114: Hoare triple {78913#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78918#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:35:28,353 INFO L280 TraceCheckUtils]: 115: Hoare triple {78918#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {78918#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:35:28,354 INFO L280 TraceCheckUtils]: 116: Hoare triple {78918#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {78918#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:35:28,354 INFO L263 TraceCheckUtils]: 117: Hoare triple {78918#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,354 INFO L280 TraceCheckUtils]: 118: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,355 INFO L280 TraceCheckUtils]: 119: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,355 INFO L280 TraceCheckUtils]: 120: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,356 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {78856#true} {78918#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {78918#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:35:28,358 INFO L280 TraceCheckUtils]: 122: Hoare triple {78918#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78923#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:35:28,359 INFO L280 TraceCheckUtils]: 123: Hoare triple {78923#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {78923#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:35:28,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {78923#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {78923#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:35:28,361 INFO L263 TraceCheckUtils]: 125: Hoare triple {78923#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,361 INFO L280 TraceCheckUtils]: 126: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,361 INFO L280 TraceCheckUtils]: 127: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,361 INFO L280 TraceCheckUtils]: 128: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,363 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {78856#true} {78923#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {78923#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:35:28,364 INFO L280 TraceCheckUtils]: 130: Hoare triple {78923#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78928#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:35:28,365 INFO L280 TraceCheckUtils]: 131: Hoare triple {78928#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {78928#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:35:28,366 INFO L280 TraceCheckUtils]: 132: Hoare triple {78928#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {78928#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:35:28,367 INFO L263 TraceCheckUtils]: 133: Hoare triple {78928#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,367 INFO L280 TraceCheckUtils]: 134: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,367 INFO L280 TraceCheckUtils]: 135: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,367 INFO L280 TraceCheckUtils]: 136: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,369 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {78856#true} {78928#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {78928#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:35:28,371 INFO L280 TraceCheckUtils]: 138: Hoare triple {78928#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78933#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:35:28,372 INFO L280 TraceCheckUtils]: 139: Hoare triple {78933#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {78933#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:35:28,374 INFO L280 TraceCheckUtils]: 140: Hoare triple {78933#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {78933#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:35:28,374 INFO L263 TraceCheckUtils]: 141: Hoare triple {78933#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,374 INFO L280 TraceCheckUtils]: 142: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,374 INFO L280 TraceCheckUtils]: 143: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,374 INFO L280 TraceCheckUtils]: 144: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,375 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {78856#true} {78933#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {78933#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:35:28,377 INFO L280 TraceCheckUtils]: 146: Hoare triple {78933#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78938#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:35:28,378 INFO L280 TraceCheckUtils]: 147: Hoare triple {78938#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {78938#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:35:28,379 INFO L280 TraceCheckUtils]: 148: Hoare triple {78938#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {78938#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:35:28,379 INFO L263 TraceCheckUtils]: 149: Hoare triple {78938#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,379 INFO L280 TraceCheckUtils]: 150: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,380 INFO L280 TraceCheckUtils]: 151: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,380 INFO L280 TraceCheckUtils]: 152: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,381 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {78856#true} {78938#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {78938#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:35:28,382 INFO L280 TraceCheckUtils]: 154: Hoare triple {78938#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78943#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:35:28,384 INFO L280 TraceCheckUtils]: 155: Hoare triple {78943#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {78943#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:35:28,385 INFO L280 TraceCheckUtils]: 156: Hoare triple {78943#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {78943#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:35:28,386 INFO L263 TraceCheckUtils]: 157: Hoare triple {78943#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,386 INFO L280 TraceCheckUtils]: 158: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,386 INFO L280 TraceCheckUtils]: 159: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,386 INFO L280 TraceCheckUtils]: 160: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,387 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {78856#true} {78943#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {78943#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:35:28,389 INFO L280 TraceCheckUtils]: 162: Hoare triple {78943#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78948#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:35:28,390 INFO L280 TraceCheckUtils]: 163: Hoare triple {78948#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {78948#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:35:28,391 INFO L280 TraceCheckUtils]: 164: Hoare triple {78948#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {78948#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:35:28,391 INFO L263 TraceCheckUtils]: 165: Hoare triple {78948#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,392 INFO L280 TraceCheckUtils]: 166: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,392 INFO L280 TraceCheckUtils]: 167: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,392 INFO L280 TraceCheckUtils]: 168: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,393 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {78856#true} {78948#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {78948#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:35:28,395 INFO L280 TraceCheckUtils]: 170: Hoare triple {78948#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78953#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:35:28,396 INFO L280 TraceCheckUtils]: 171: Hoare triple {78953#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {78953#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:35:28,397 INFO L280 TraceCheckUtils]: 172: Hoare triple {78953#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {78953#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:35:28,398 INFO L263 TraceCheckUtils]: 173: Hoare triple {78953#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,398 INFO L280 TraceCheckUtils]: 174: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,398 INFO L280 TraceCheckUtils]: 175: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,398 INFO L280 TraceCheckUtils]: 176: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,399 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {78856#true} {78953#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {78953#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:35:28,401 INFO L280 TraceCheckUtils]: 178: Hoare triple {78953#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78958#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:35:28,402 INFO L280 TraceCheckUtils]: 179: Hoare triple {78958#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {78958#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:35:28,403 INFO L280 TraceCheckUtils]: 180: Hoare triple {78958#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {78958#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:35:28,403 INFO L263 TraceCheckUtils]: 181: Hoare triple {78958#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,403 INFO L280 TraceCheckUtils]: 182: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,404 INFO L280 TraceCheckUtils]: 183: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,404 INFO L280 TraceCheckUtils]: 184: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,405 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {78856#true} {78958#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {78958#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:35:28,407 INFO L280 TraceCheckUtils]: 186: Hoare triple {78958#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78963#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:35:28,408 INFO L280 TraceCheckUtils]: 187: Hoare triple {78963#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {78963#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:35:28,409 INFO L280 TraceCheckUtils]: 188: Hoare triple {78963#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {78963#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:35:28,409 INFO L263 TraceCheckUtils]: 189: Hoare triple {78963#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,409 INFO L280 TraceCheckUtils]: 190: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,409 INFO L280 TraceCheckUtils]: 191: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,409 INFO L280 TraceCheckUtils]: 192: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,410 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {78856#true} {78963#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {78963#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:35:28,412 INFO L280 TraceCheckUtils]: 194: Hoare triple {78963#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78968#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:35:28,414 INFO L280 TraceCheckUtils]: 195: Hoare triple {78968#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {78968#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:35:28,415 INFO L280 TraceCheckUtils]: 196: Hoare triple {78968#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {78968#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:35:28,416 INFO L263 TraceCheckUtils]: 197: Hoare triple {78968#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,416 INFO L280 TraceCheckUtils]: 198: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,416 INFO L280 TraceCheckUtils]: 199: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,416 INFO L280 TraceCheckUtils]: 200: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,418 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {78856#true} {78968#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {78968#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:35:28,420 INFO L280 TraceCheckUtils]: 202: Hoare triple {78968#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78973#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:35:28,421 INFO L280 TraceCheckUtils]: 203: Hoare triple {78973#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {78973#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:35:28,422 INFO L280 TraceCheckUtils]: 204: Hoare triple {78973#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {78973#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:35:28,423 INFO L263 TraceCheckUtils]: 205: Hoare triple {78973#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,423 INFO L280 TraceCheckUtils]: 206: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,423 INFO L280 TraceCheckUtils]: 207: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,423 INFO L280 TraceCheckUtils]: 208: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,424 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {78856#true} {78973#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {78973#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:35:28,426 INFO L280 TraceCheckUtils]: 210: Hoare triple {78973#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78978#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:35:28,427 INFO L280 TraceCheckUtils]: 211: Hoare triple {78978#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {78978#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:35:28,429 INFO L280 TraceCheckUtils]: 212: Hoare triple {78978#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {78978#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:35:28,429 INFO L263 TraceCheckUtils]: 213: Hoare triple {78978#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,429 INFO L280 TraceCheckUtils]: 214: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,429 INFO L280 TraceCheckUtils]: 215: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,429 INFO L280 TraceCheckUtils]: 216: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,431 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {78856#true} {78978#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {78978#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:35:28,432 INFO L280 TraceCheckUtils]: 218: Hoare triple {78978#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78983#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:35:28,434 INFO L280 TraceCheckUtils]: 219: Hoare triple {78983#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {78983#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:35:28,435 INFO L280 TraceCheckUtils]: 220: Hoare triple {78983#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {78983#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:35:28,436 INFO L263 TraceCheckUtils]: 221: Hoare triple {78983#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,436 INFO L280 TraceCheckUtils]: 222: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,436 INFO L280 TraceCheckUtils]: 223: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,436 INFO L280 TraceCheckUtils]: 224: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,437 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {78856#true} {78983#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {78983#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:35:28,439 INFO L280 TraceCheckUtils]: 226: Hoare triple {78983#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78988#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:35:28,440 INFO L280 TraceCheckUtils]: 227: Hoare triple {78988#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {78988#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:35:28,442 INFO L280 TraceCheckUtils]: 228: Hoare triple {78988#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {78988#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:35:28,442 INFO L263 TraceCheckUtils]: 229: Hoare triple {78988#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,442 INFO L280 TraceCheckUtils]: 230: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,442 INFO L280 TraceCheckUtils]: 231: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,442 INFO L280 TraceCheckUtils]: 232: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,443 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {78856#true} {78988#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {78988#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:35:28,445 INFO L280 TraceCheckUtils]: 234: Hoare triple {78988#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78993#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:35:28,446 INFO L280 TraceCheckUtils]: 235: Hoare triple {78993#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {78993#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:35:28,448 INFO L280 TraceCheckUtils]: 236: Hoare triple {78993#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {78993#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:35:28,448 INFO L263 TraceCheckUtils]: 237: Hoare triple {78993#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,448 INFO L280 TraceCheckUtils]: 238: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,448 INFO L280 TraceCheckUtils]: 239: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,448 INFO L280 TraceCheckUtils]: 240: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,449 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {78856#true} {78993#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {78993#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:35:28,451 INFO L280 TraceCheckUtils]: 242: Hoare triple {78993#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {78998#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:35:28,453 INFO L280 TraceCheckUtils]: 243: Hoare triple {78998#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {78998#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:35:28,454 INFO L280 TraceCheckUtils]: 244: Hoare triple {78998#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {78998#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:35:28,454 INFO L263 TraceCheckUtils]: 245: Hoare triple {78998#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,454 INFO L280 TraceCheckUtils]: 246: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,455 INFO L280 TraceCheckUtils]: 247: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,455 INFO L280 TraceCheckUtils]: 248: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,456 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {78856#true} {78998#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {78998#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:35:28,458 INFO L280 TraceCheckUtils]: 250: Hoare triple {78998#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79003#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:35:28,459 INFO L280 TraceCheckUtils]: 251: Hoare triple {79003#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {79003#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:35:28,461 INFO L280 TraceCheckUtils]: 252: Hoare triple {79003#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {79003#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:35:28,461 INFO L263 TraceCheckUtils]: 253: Hoare triple {79003#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,461 INFO L280 TraceCheckUtils]: 254: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,461 INFO L280 TraceCheckUtils]: 255: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,461 INFO L280 TraceCheckUtils]: 256: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,463 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {78856#true} {79003#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {79003#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:35:28,464 INFO L280 TraceCheckUtils]: 258: Hoare triple {79003#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79008#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:35:28,466 INFO L280 TraceCheckUtils]: 259: Hoare triple {79008#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {79008#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:35:28,467 INFO L280 TraceCheckUtils]: 260: Hoare triple {79008#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {79008#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:35:28,467 INFO L263 TraceCheckUtils]: 261: Hoare triple {79008#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,467 INFO L280 TraceCheckUtils]: 262: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,467 INFO L280 TraceCheckUtils]: 263: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,467 INFO L280 TraceCheckUtils]: 264: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,469 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {78856#true} {79008#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {79008#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:35:28,470 INFO L280 TraceCheckUtils]: 266: Hoare triple {79008#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79013#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:35:28,471 INFO L280 TraceCheckUtils]: 267: Hoare triple {79013#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {79013#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:35:28,473 INFO L280 TraceCheckUtils]: 268: Hoare triple {79013#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {79013#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:35:28,473 INFO L263 TraceCheckUtils]: 269: Hoare triple {79013#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,473 INFO L280 TraceCheckUtils]: 270: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,473 INFO L280 TraceCheckUtils]: 271: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,473 INFO L280 TraceCheckUtils]: 272: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,475 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {78856#true} {79013#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {79013#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:35:28,476 INFO L280 TraceCheckUtils]: 274: Hoare triple {79013#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79018#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:35:28,477 INFO L280 TraceCheckUtils]: 275: Hoare triple {79018#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {79018#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:35:28,479 INFO L280 TraceCheckUtils]: 276: Hoare triple {79018#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {79018#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:35:28,479 INFO L263 TraceCheckUtils]: 277: Hoare triple {79018#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,480 INFO L280 TraceCheckUtils]: 278: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,480 INFO L280 TraceCheckUtils]: 279: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,480 INFO L280 TraceCheckUtils]: 280: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,481 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {78856#true} {79018#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {79018#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:35:28,483 INFO L280 TraceCheckUtils]: 282: Hoare triple {79018#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79023#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:35:28,484 INFO L280 TraceCheckUtils]: 283: Hoare triple {79023#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {79023#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:35:28,485 INFO L280 TraceCheckUtils]: 284: Hoare triple {79023#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {79023#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:35:28,485 INFO L263 TraceCheckUtils]: 285: Hoare triple {79023#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,485 INFO L280 TraceCheckUtils]: 286: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,485 INFO L280 TraceCheckUtils]: 287: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,486 INFO L280 TraceCheckUtils]: 288: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,487 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {78856#true} {79023#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {79023#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:35:28,489 INFO L280 TraceCheckUtils]: 290: Hoare triple {79023#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79028#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:35:28,490 INFO L280 TraceCheckUtils]: 291: Hoare triple {79028#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {79028#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:35:28,492 INFO L280 TraceCheckUtils]: 292: Hoare triple {79028#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {79028#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:35:28,492 INFO L263 TraceCheckUtils]: 293: Hoare triple {79028#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,492 INFO L280 TraceCheckUtils]: 294: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,492 INFO L280 TraceCheckUtils]: 295: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,492 INFO L280 TraceCheckUtils]: 296: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,494 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {78856#true} {79028#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {79028#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:35:28,496 INFO L280 TraceCheckUtils]: 298: Hoare triple {79028#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79033#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:35:28,498 INFO L280 TraceCheckUtils]: 299: Hoare triple {79033#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {79033#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:35:28,499 INFO L280 TraceCheckUtils]: 300: Hoare triple {79033#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {79033#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:35:28,499 INFO L263 TraceCheckUtils]: 301: Hoare triple {79033#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,499 INFO L280 TraceCheckUtils]: 302: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,499 INFO L280 TraceCheckUtils]: 303: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,500 INFO L280 TraceCheckUtils]: 304: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,501 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {78856#true} {79033#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {79033#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:35:28,503 INFO L280 TraceCheckUtils]: 306: Hoare triple {79033#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79038#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:35:28,504 INFO L280 TraceCheckUtils]: 307: Hoare triple {79038#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {79038#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:35:28,505 INFO L280 TraceCheckUtils]: 308: Hoare triple {79038#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {79038#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:35:28,505 INFO L263 TraceCheckUtils]: 309: Hoare triple {79038#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,505 INFO L280 TraceCheckUtils]: 310: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,506 INFO L280 TraceCheckUtils]: 311: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,506 INFO L280 TraceCheckUtils]: 312: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,507 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {78856#true} {79038#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {79038#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:35:28,509 INFO L280 TraceCheckUtils]: 314: Hoare triple {79038#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79043#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:35:28,510 INFO L280 TraceCheckUtils]: 315: Hoare triple {79043#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {79043#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:35:28,511 INFO L280 TraceCheckUtils]: 316: Hoare triple {79043#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {79043#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:35:28,511 INFO L263 TraceCheckUtils]: 317: Hoare triple {79043#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,512 INFO L280 TraceCheckUtils]: 318: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,512 INFO L280 TraceCheckUtils]: 319: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,512 INFO L280 TraceCheckUtils]: 320: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,513 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {78856#true} {79043#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {79043#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:35:28,515 INFO L280 TraceCheckUtils]: 322: Hoare triple {79043#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79048#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:35:28,516 INFO L280 TraceCheckUtils]: 323: Hoare triple {79048#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {79048#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:35:28,518 INFO L280 TraceCheckUtils]: 324: Hoare triple {79048#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {79048#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:35:28,518 INFO L263 TraceCheckUtils]: 325: Hoare triple {79048#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,518 INFO L280 TraceCheckUtils]: 326: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,518 INFO L280 TraceCheckUtils]: 327: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,518 INFO L280 TraceCheckUtils]: 328: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,519 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {78856#true} {79048#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {79048#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:35:28,521 INFO L280 TraceCheckUtils]: 330: Hoare triple {79048#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79053#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:35:28,522 INFO L280 TraceCheckUtils]: 331: Hoare triple {79053#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {79053#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:35:28,524 INFO L280 TraceCheckUtils]: 332: Hoare triple {79053#(<= main_~n~0 main_~j~0)} assume !false; {79053#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:35:28,524 INFO L263 TraceCheckUtils]: 333: Hoare triple {79053#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:28,524 INFO L280 TraceCheckUtils]: 334: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:28,524 INFO L280 TraceCheckUtils]: 335: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:28,524 INFO L280 TraceCheckUtils]: 336: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:28,525 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {78856#true} {79053#(<= main_~n~0 main_~j~0)} #84#return; {79053#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:35:28,527 INFO L280 TraceCheckUtils]: 338: Hoare triple {79053#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79058#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:35:28,529 INFO L280 TraceCheckUtils]: 339: Hoare triple {79058#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {78857#false} is VALID [2020-07-10 15:35:28,529 INFO L280 TraceCheckUtils]: 340: Hoare triple {78857#false} assume !false; {78857#false} is VALID [2020-07-10 15:35:28,529 INFO L263 TraceCheckUtils]: 341: Hoare triple {78857#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78857#false} is VALID [2020-07-10 15:35:28,529 INFO L280 TraceCheckUtils]: 342: Hoare triple {78857#false} ~cond := #in~cond; {78857#false} is VALID [2020-07-10 15:35:28,529 INFO L280 TraceCheckUtils]: 343: Hoare triple {78857#false} assume 0 == ~cond; {78857#false} is VALID [2020-07-10 15:35:28,529 INFO L280 TraceCheckUtils]: 344: Hoare triple {78857#false} assume !false; {78857#false} is VALID [2020-07-10 15:35:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5412 backedges. 2244 proven. 1056 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2020-07-10 15:35:28,602 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349422632] [2020-07-10 15:35:28,602 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [420540334] [2020-07-10 15:35:28,602 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:35:28,787 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 34 check-sat command(s) [2020-07-10 15:35:28,787 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:35:28,791 INFO L264 TraceCheckSpWp]: Trace formula consists of 924 conjuncts, 69 conjunts are in the unsatisfiable core [2020-07-10 15:35:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:35:28,846 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:35:37,486 INFO L263 TraceCheckUtils]: 0: Hoare triple {78856#true} call ULTIMATE.init(); {78856#true} is VALID [2020-07-10 15:35:37,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,486 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {78856#true} {78856#true} #80#return; {78856#true} is VALID [2020-07-10 15:35:37,486 INFO L263 TraceCheckUtils]: 3: Hoare triple {78856#true} call #t~ret3 := main(); {78856#true} is VALID [2020-07-10 15:35:37,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {78856#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {78856#true} is VALID [2020-07-10 15:35:37,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {78856#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {78856#true} is VALID [2020-07-10 15:35:37,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {78856#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {78856#true} is VALID [2020-07-10 15:35:37,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {78856#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {78856#true} is VALID [2020-07-10 15:35:37,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {78856#true} ~i~0 := 0; {78860#(<= main_~i~0 0)} is VALID [2020-07-10 15:35:37,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {78860#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78860#(<= main_~i~0 0)} is VALID [2020-07-10 15:35:37,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {78860#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78861#(<= main_~i~0 1)} is VALID [2020-07-10 15:35:37,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {78861#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78861#(<= main_~i~0 1)} is VALID [2020-07-10 15:35:37,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {78861#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78862#(<= main_~i~0 2)} is VALID [2020-07-10 15:35:37,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {78862#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78862#(<= main_~i~0 2)} is VALID [2020-07-10 15:35:37,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {78862#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78863#(<= main_~i~0 3)} is VALID [2020-07-10 15:35:37,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {78863#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78863#(<= main_~i~0 3)} is VALID [2020-07-10 15:35:37,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {78863#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78864#(<= main_~i~0 4)} is VALID [2020-07-10 15:35:37,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {78864#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78864#(<= main_~i~0 4)} is VALID [2020-07-10 15:35:37,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {78864#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78865#(<= main_~i~0 5)} is VALID [2020-07-10 15:35:37,503 INFO L280 TraceCheckUtils]: 19: Hoare triple {78865#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78865#(<= main_~i~0 5)} is VALID [2020-07-10 15:35:37,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {78865#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78866#(<= main_~i~0 6)} is VALID [2020-07-10 15:35:37,505 INFO L280 TraceCheckUtils]: 21: Hoare triple {78866#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78866#(<= main_~i~0 6)} is VALID [2020-07-10 15:35:37,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {78866#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78867#(<= main_~i~0 7)} is VALID [2020-07-10 15:35:37,508 INFO L280 TraceCheckUtils]: 23: Hoare triple {78867#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78867#(<= main_~i~0 7)} is VALID [2020-07-10 15:35:37,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {78867#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78868#(<= main_~i~0 8)} is VALID [2020-07-10 15:35:37,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {78868#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78868#(<= main_~i~0 8)} is VALID [2020-07-10 15:35:37,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {78868#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78869#(<= main_~i~0 9)} is VALID [2020-07-10 15:35:37,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {78869#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78869#(<= main_~i~0 9)} is VALID [2020-07-10 15:35:37,515 INFO L280 TraceCheckUtils]: 28: Hoare triple {78869#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78870#(<= main_~i~0 10)} is VALID [2020-07-10 15:35:37,516 INFO L280 TraceCheckUtils]: 29: Hoare triple {78870#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78870#(<= main_~i~0 10)} is VALID [2020-07-10 15:35:37,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {78870#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78871#(<= main_~i~0 11)} is VALID [2020-07-10 15:35:37,519 INFO L280 TraceCheckUtils]: 31: Hoare triple {78871#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78871#(<= main_~i~0 11)} is VALID [2020-07-10 15:35:37,520 INFO L280 TraceCheckUtils]: 32: Hoare triple {78871#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78872#(<= main_~i~0 12)} is VALID [2020-07-10 15:35:37,521 INFO L280 TraceCheckUtils]: 33: Hoare triple {78872#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78872#(<= main_~i~0 12)} is VALID [2020-07-10 15:35:37,523 INFO L280 TraceCheckUtils]: 34: Hoare triple {78872#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78873#(<= main_~i~0 13)} is VALID [2020-07-10 15:35:37,524 INFO L280 TraceCheckUtils]: 35: Hoare triple {78873#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78873#(<= main_~i~0 13)} is VALID [2020-07-10 15:35:37,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {78873#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78874#(<= main_~i~0 14)} is VALID [2020-07-10 15:35:37,527 INFO L280 TraceCheckUtils]: 37: Hoare triple {78874#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78874#(<= main_~i~0 14)} is VALID [2020-07-10 15:35:37,528 INFO L280 TraceCheckUtils]: 38: Hoare triple {78874#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78875#(<= main_~i~0 15)} is VALID [2020-07-10 15:35:37,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {78875#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78875#(<= main_~i~0 15)} is VALID [2020-07-10 15:35:37,531 INFO L280 TraceCheckUtils]: 40: Hoare triple {78875#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78876#(<= main_~i~0 16)} is VALID [2020-07-10 15:35:37,532 INFO L280 TraceCheckUtils]: 41: Hoare triple {78876#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78876#(<= main_~i~0 16)} is VALID [2020-07-10 15:35:37,533 INFO L280 TraceCheckUtils]: 42: Hoare triple {78876#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78877#(<= main_~i~0 17)} is VALID [2020-07-10 15:35:37,535 INFO L280 TraceCheckUtils]: 43: Hoare triple {78877#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78877#(<= main_~i~0 17)} is VALID [2020-07-10 15:35:37,536 INFO L280 TraceCheckUtils]: 44: Hoare triple {78877#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78878#(<= main_~i~0 18)} is VALID [2020-07-10 15:35:37,537 INFO L280 TraceCheckUtils]: 45: Hoare triple {78878#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78878#(<= main_~i~0 18)} is VALID [2020-07-10 15:35:37,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {78878#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78879#(<= main_~i~0 19)} is VALID [2020-07-10 15:35:37,540 INFO L280 TraceCheckUtils]: 47: Hoare triple {78879#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78879#(<= main_~i~0 19)} is VALID [2020-07-10 15:35:37,541 INFO L280 TraceCheckUtils]: 48: Hoare triple {78879#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78880#(<= main_~i~0 20)} is VALID [2020-07-10 15:35:37,542 INFO L280 TraceCheckUtils]: 49: Hoare triple {78880#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78880#(<= main_~i~0 20)} is VALID [2020-07-10 15:35:37,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {78880#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78881#(<= main_~i~0 21)} is VALID [2020-07-10 15:35:37,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {78881#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78881#(<= main_~i~0 21)} is VALID [2020-07-10 15:35:37,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {78881#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78882#(<= main_~i~0 22)} is VALID [2020-07-10 15:35:37,548 INFO L280 TraceCheckUtils]: 53: Hoare triple {78882#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78882#(<= main_~i~0 22)} is VALID [2020-07-10 15:35:37,550 INFO L280 TraceCheckUtils]: 54: Hoare triple {78882#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78883#(<= main_~i~0 23)} is VALID [2020-07-10 15:35:37,551 INFO L280 TraceCheckUtils]: 55: Hoare triple {78883#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78883#(<= main_~i~0 23)} is VALID [2020-07-10 15:35:37,552 INFO L280 TraceCheckUtils]: 56: Hoare triple {78883#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78884#(<= main_~i~0 24)} is VALID [2020-07-10 15:35:37,553 INFO L280 TraceCheckUtils]: 57: Hoare triple {78884#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78884#(<= main_~i~0 24)} is VALID [2020-07-10 15:35:37,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {78884#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78885#(<= main_~i~0 25)} is VALID [2020-07-10 15:35:37,556 INFO L280 TraceCheckUtils]: 59: Hoare triple {78885#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78885#(<= main_~i~0 25)} is VALID [2020-07-10 15:35:37,557 INFO L280 TraceCheckUtils]: 60: Hoare triple {78885#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78886#(<= main_~i~0 26)} is VALID [2020-07-10 15:35:37,558 INFO L280 TraceCheckUtils]: 61: Hoare triple {78886#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78886#(<= main_~i~0 26)} is VALID [2020-07-10 15:35:37,560 INFO L280 TraceCheckUtils]: 62: Hoare triple {78886#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78887#(<= main_~i~0 27)} is VALID [2020-07-10 15:35:37,561 INFO L280 TraceCheckUtils]: 63: Hoare triple {78887#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78887#(<= main_~i~0 27)} is VALID [2020-07-10 15:35:37,563 INFO L280 TraceCheckUtils]: 64: Hoare triple {78887#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78888#(<= main_~i~0 28)} is VALID [2020-07-10 15:35:37,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {78888#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78888#(<= main_~i~0 28)} is VALID [2020-07-10 15:35:37,567 INFO L280 TraceCheckUtils]: 66: Hoare triple {78888#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78889#(<= main_~i~0 29)} is VALID [2020-07-10 15:35:37,568 INFO L280 TraceCheckUtils]: 67: Hoare triple {78889#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78889#(<= main_~i~0 29)} is VALID [2020-07-10 15:35:37,569 INFO L280 TraceCheckUtils]: 68: Hoare triple {78889#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78890#(<= main_~i~0 30)} is VALID [2020-07-10 15:35:37,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {78890#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78890#(<= main_~i~0 30)} is VALID [2020-07-10 15:35:37,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {78890#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78891#(<= main_~i~0 31)} is VALID [2020-07-10 15:35:37,573 INFO L280 TraceCheckUtils]: 71: Hoare triple {78891#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78891#(<= main_~i~0 31)} is VALID [2020-07-10 15:35:37,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {78891#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {78892#(<= main_~i~0 32)} is VALID [2020-07-10 15:35:37,576 INFO L280 TraceCheckUtils]: 73: Hoare triple {78892#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {78892#(<= main_~i~0 32)} is VALID [2020-07-10 15:35:37,577 INFO L280 TraceCheckUtils]: 74: Hoare triple {78892#(<= main_~i~0 32)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {78892#(<= main_~i~0 32)} is VALID [2020-07-10 15:35:37,578 INFO L280 TraceCheckUtils]: 75: Hoare triple {78892#(<= main_~i~0 32)} ~j~0 := 0;~n~0 := ~i~0; {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} is VALID [2020-07-10 15:35:37,579 INFO L280 TraceCheckUtils]: 76: Hoare triple {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} assume !false; {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} is VALID [2020-07-10 15:35:37,580 INFO L263 TraceCheckUtils]: 77: Hoare triple {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,580 INFO L280 TraceCheckUtils]: 78: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,580 INFO L280 TraceCheckUtils]: 79: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,580 INFO L280 TraceCheckUtils]: 80: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,582 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {78856#true} {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} #84#return; {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} is VALID [2020-07-10 15:35:37,584 INFO L280 TraceCheckUtils]: 82: Hoare triple {79287#(and (<= main_~n~0 32) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,585 INFO L280 TraceCheckUtils]: 83: Hoare triple {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,587 INFO L280 TraceCheckUtils]: 84: Hoare triple {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} assume !false; {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,587 INFO L263 TraceCheckUtils]: 85: Hoare triple {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,587 INFO L280 TraceCheckUtils]: 86: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,587 INFO L280 TraceCheckUtils]: 87: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,587 INFO L280 TraceCheckUtils]: 88: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,588 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {78856#true} {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} #84#return; {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,590 INFO L280 TraceCheckUtils]: 90: Hoare triple {79309#(and (<= 1 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} is VALID [2020-07-10 15:35:37,591 INFO L280 TraceCheckUtils]: 91: Hoare triple {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} is VALID [2020-07-10 15:35:37,592 INFO L280 TraceCheckUtils]: 92: Hoare triple {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} assume !false; {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} is VALID [2020-07-10 15:35:37,593 INFO L263 TraceCheckUtils]: 93: Hoare triple {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,593 INFO L280 TraceCheckUtils]: 94: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,593 INFO L280 TraceCheckUtils]: 95: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,593 INFO L280 TraceCheckUtils]: 96: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,594 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {78856#true} {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} #84#return; {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} is VALID [2020-07-10 15:35:37,596 INFO L280 TraceCheckUtils]: 98: Hoare triple {79334#(and (<= main_~n~0 32) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,597 INFO L280 TraceCheckUtils]: 99: Hoare triple {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,598 INFO L280 TraceCheckUtils]: 100: Hoare triple {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} assume !false; {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,598 INFO L263 TraceCheckUtils]: 101: Hoare triple {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,598 INFO L280 TraceCheckUtils]: 102: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,598 INFO L280 TraceCheckUtils]: 103: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,599 INFO L280 TraceCheckUtils]: 104: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,600 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {78856#true} {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} #84#return; {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,601 INFO L280 TraceCheckUtils]: 106: Hoare triple {79359#(and (<= 3 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} is VALID [2020-07-10 15:35:37,603 INFO L280 TraceCheckUtils]: 107: Hoare triple {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} is VALID [2020-07-10 15:35:37,604 INFO L280 TraceCheckUtils]: 108: Hoare triple {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} assume !false; {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} is VALID [2020-07-10 15:35:37,604 INFO L263 TraceCheckUtils]: 109: Hoare triple {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,604 INFO L280 TraceCheckUtils]: 110: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,604 INFO L280 TraceCheckUtils]: 111: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,604 INFO L280 TraceCheckUtils]: 112: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,606 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {78856#true} {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} #84#return; {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} is VALID [2020-07-10 15:35:37,607 INFO L280 TraceCheckUtils]: 114: Hoare triple {79384#(and (<= main_~n~0 32) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,609 INFO L280 TraceCheckUtils]: 115: Hoare triple {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,610 INFO L280 TraceCheckUtils]: 116: Hoare triple {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} assume !false; {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,610 INFO L263 TraceCheckUtils]: 117: Hoare triple {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,611 INFO L280 TraceCheckUtils]: 118: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,611 INFO L280 TraceCheckUtils]: 119: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,611 INFO L280 TraceCheckUtils]: 120: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,612 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {78856#true} {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} #84#return; {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,614 INFO L280 TraceCheckUtils]: 122: Hoare triple {79409#(and (<= 5 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} is VALID [2020-07-10 15:35:37,615 INFO L280 TraceCheckUtils]: 123: Hoare triple {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} is VALID [2020-07-10 15:35:37,616 INFO L280 TraceCheckUtils]: 124: Hoare triple {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} assume !false; {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} is VALID [2020-07-10 15:35:37,616 INFO L263 TraceCheckUtils]: 125: Hoare triple {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,616 INFO L280 TraceCheckUtils]: 126: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,616 INFO L280 TraceCheckUtils]: 127: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,617 INFO L280 TraceCheckUtils]: 128: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,618 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {78856#true} {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} #84#return; {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} is VALID [2020-07-10 15:35:37,620 INFO L280 TraceCheckUtils]: 130: Hoare triple {79434#(and (<= main_~n~0 32) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} is VALID [2020-07-10 15:35:37,621 INFO L280 TraceCheckUtils]: 131: Hoare triple {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} is VALID [2020-07-10 15:35:37,622 INFO L280 TraceCheckUtils]: 132: Hoare triple {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} assume !false; {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} is VALID [2020-07-10 15:35:37,622 INFO L263 TraceCheckUtils]: 133: Hoare triple {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,622 INFO L280 TraceCheckUtils]: 134: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,623 INFO L280 TraceCheckUtils]: 135: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,623 INFO L280 TraceCheckUtils]: 136: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,624 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {78856#true} {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} #84#return; {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} is VALID [2020-07-10 15:35:37,625 INFO L280 TraceCheckUtils]: 138: Hoare triple {79459#(and (<= main_~n~0 32) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} is VALID [2020-07-10 15:35:37,627 INFO L280 TraceCheckUtils]: 139: Hoare triple {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} is VALID [2020-07-10 15:35:37,628 INFO L280 TraceCheckUtils]: 140: Hoare triple {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} assume !false; {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} is VALID [2020-07-10 15:35:37,628 INFO L263 TraceCheckUtils]: 141: Hoare triple {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,628 INFO L280 TraceCheckUtils]: 142: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,628 INFO L280 TraceCheckUtils]: 143: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,628 INFO L280 TraceCheckUtils]: 144: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,629 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {78856#true} {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} #84#return; {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} is VALID [2020-07-10 15:35:37,631 INFO L280 TraceCheckUtils]: 146: Hoare triple {79484#(and (<= main_~n~0 32) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,632 INFO L280 TraceCheckUtils]: 147: Hoare triple {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,634 INFO L280 TraceCheckUtils]: 148: Hoare triple {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} assume !false; {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,634 INFO L263 TraceCheckUtils]: 149: Hoare triple {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,634 INFO L280 TraceCheckUtils]: 150: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,634 INFO L280 TraceCheckUtils]: 151: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,635 INFO L280 TraceCheckUtils]: 152: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,636 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {78856#true} {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} #84#return; {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,638 INFO L280 TraceCheckUtils]: 154: Hoare triple {79509#(and (<= 9 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,639 INFO L280 TraceCheckUtils]: 155: Hoare triple {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,640 INFO L280 TraceCheckUtils]: 156: Hoare triple {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} assume !false; {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,641 INFO L263 TraceCheckUtils]: 157: Hoare triple {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,641 INFO L280 TraceCheckUtils]: 158: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,641 INFO L280 TraceCheckUtils]: 159: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,641 INFO L280 TraceCheckUtils]: 160: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,643 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {78856#true} {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} #84#return; {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,644 INFO L280 TraceCheckUtils]: 162: Hoare triple {79534#(and (<= 10 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} is VALID [2020-07-10 15:35:37,646 INFO L280 TraceCheckUtils]: 163: Hoare triple {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} is VALID [2020-07-10 15:35:37,647 INFO L280 TraceCheckUtils]: 164: Hoare triple {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} assume !false; {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} is VALID [2020-07-10 15:35:37,647 INFO L263 TraceCheckUtils]: 165: Hoare triple {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,647 INFO L280 TraceCheckUtils]: 166: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,648 INFO L280 TraceCheckUtils]: 167: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,648 INFO L280 TraceCheckUtils]: 168: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,649 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {78856#true} {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} #84#return; {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} is VALID [2020-07-10 15:35:37,650 INFO L280 TraceCheckUtils]: 170: Hoare triple {79559#(and (<= main_~n~0 32) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} is VALID [2020-07-10 15:35:37,652 INFO L280 TraceCheckUtils]: 171: Hoare triple {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} is VALID [2020-07-10 15:35:37,653 INFO L280 TraceCheckUtils]: 172: Hoare triple {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} assume !false; {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} is VALID [2020-07-10 15:35:37,653 INFO L263 TraceCheckUtils]: 173: Hoare triple {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,654 INFO L280 TraceCheckUtils]: 174: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,654 INFO L280 TraceCheckUtils]: 175: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,654 INFO L280 TraceCheckUtils]: 176: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,655 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {78856#true} {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} #84#return; {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} is VALID [2020-07-10 15:35:37,657 INFO L280 TraceCheckUtils]: 178: Hoare triple {79584#(and (<= main_~n~0 32) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} is VALID [2020-07-10 15:35:37,658 INFO L280 TraceCheckUtils]: 179: Hoare triple {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} is VALID [2020-07-10 15:35:37,659 INFO L280 TraceCheckUtils]: 180: Hoare triple {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} assume !false; {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} is VALID [2020-07-10 15:35:37,660 INFO L263 TraceCheckUtils]: 181: Hoare triple {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,660 INFO L280 TraceCheckUtils]: 182: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,660 INFO L280 TraceCheckUtils]: 183: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,660 INFO L280 TraceCheckUtils]: 184: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,661 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {78856#true} {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} #84#return; {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} is VALID [2020-07-10 15:35:37,663 INFO L280 TraceCheckUtils]: 186: Hoare triple {79609#(and (<= main_~n~0 32) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,664 INFO L280 TraceCheckUtils]: 187: Hoare triple {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,665 INFO L280 TraceCheckUtils]: 188: Hoare triple {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} assume !false; {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,665 INFO L263 TraceCheckUtils]: 189: Hoare triple {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,665 INFO L280 TraceCheckUtils]: 190: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,666 INFO L280 TraceCheckUtils]: 191: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,666 INFO L280 TraceCheckUtils]: 192: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,667 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {78856#true} {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} #84#return; {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,668 INFO L280 TraceCheckUtils]: 194: Hoare triple {79634#(and (<= 14 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,670 INFO L280 TraceCheckUtils]: 195: Hoare triple {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,672 INFO L280 TraceCheckUtils]: 196: Hoare triple {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} assume !false; {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,672 INFO L263 TraceCheckUtils]: 197: Hoare triple {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,672 INFO L280 TraceCheckUtils]: 198: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,672 INFO L280 TraceCheckUtils]: 199: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,672 INFO L280 TraceCheckUtils]: 200: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,673 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {78856#true} {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} #84#return; {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,675 INFO L280 TraceCheckUtils]: 202: Hoare triple {79659#(and (<= 15 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} is VALID [2020-07-10 15:35:37,677 INFO L280 TraceCheckUtils]: 203: Hoare triple {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} is VALID [2020-07-10 15:35:37,678 INFO L280 TraceCheckUtils]: 204: Hoare triple {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} assume !false; {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} is VALID [2020-07-10 15:35:37,679 INFO L263 TraceCheckUtils]: 205: Hoare triple {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,679 INFO L280 TraceCheckUtils]: 206: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,679 INFO L280 TraceCheckUtils]: 207: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,679 INFO L280 TraceCheckUtils]: 208: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,680 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {78856#true} {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} #84#return; {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} is VALID [2020-07-10 15:35:37,682 INFO L280 TraceCheckUtils]: 210: Hoare triple {79684#(and (<= main_~n~0 32) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} is VALID [2020-07-10 15:35:37,683 INFO L280 TraceCheckUtils]: 211: Hoare triple {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} is VALID [2020-07-10 15:35:37,684 INFO L280 TraceCheckUtils]: 212: Hoare triple {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} assume !false; {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} is VALID [2020-07-10 15:35:37,685 INFO L263 TraceCheckUtils]: 213: Hoare triple {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,685 INFO L280 TraceCheckUtils]: 214: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,685 INFO L280 TraceCheckUtils]: 215: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,685 INFO L280 TraceCheckUtils]: 216: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,686 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {78856#true} {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} #84#return; {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} is VALID [2020-07-10 15:35:37,688 INFO L280 TraceCheckUtils]: 218: Hoare triple {79709#(and (<= main_~n~0 32) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,689 INFO L280 TraceCheckUtils]: 219: Hoare triple {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,691 INFO L280 TraceCheckUtils]: 220: Hoare triple {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} assume !false; {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,691 INFO L263 TraceCheckUtils]: 221: Hoare triple {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,691 INFO L280 TraceCheckUtils]: 222: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,691 INFO L280 TraceCheckUtils]: 223: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,692 INFO L280 TraceCheckUtils]: 224: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,693 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {78856#true} {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} #84#return; {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,694 INFO L280 TraceCheckUtils]: 226: Hoare triple {79734#(and (<= 18 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,696 INFO L280 TraceCheckUtils]: 227: Hoare triple {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,697 INFO L280 TraceCheckUtils]: 228: Hoare triple {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} assume !false; {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,697 INFO L263 TraceCheckUtils]: 229: Hoare triple {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,697 INFO L280 TraceCheckUtils]: 230: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,697 INFO L280 TraceCheckUtils]: 231: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,698 INFO L280 TraceCheckUtils]: 232: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,699 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {78856#true} {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} #84#return; {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,701 INFO L280 TraceCheckUtils]: 234: Hoare triple {79759#(and (<= 19 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} is VALID [2020-07-10 15:35:37,703 INFO L280 TraceCheckUtils]: 235: Hoare triple {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} is VALID [2020-07-10 15:35:37,705 INFO L280 TraceCheckUtils]: 236: Hoare triple {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} assume !false; {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} is VALID [2020-07-10 15:35:37,705 INFO L263 TraceCheckUtils]: 237: Hoare triple {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,705 INFO L280 TraceCheckUtils]: 238: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,705 INFO L280 TraceCheckUtils]: 239: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,705 INFO L280 TraceCheckUtils]: 240: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,706 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {78856#true} {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} #84#return; {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} is VALID [2020-07-10 15:35:37,708 INFO L280 TraceCheckUtils]: 242: Hoare triple {79784#(and (<= main_~n~0 32) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} is VALID [2020-07-10 15:35:37,709 INFO L280 TraceCheckUtils]: 243: Hoare triple {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} is VALID [2020-07-10 15:35:37,711 INFO L280 TraceCheckUtils]: 244: Hoare triple {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} assume !false; {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} is VALID [2020-07-10 15:35:37,711 INFO L263 TraceCheckUtils]: 245: Hoare triple {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,711 INFO L280 TraceCheckUtils]: 246: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,711 INFO L280 TraceCheckUtils]: 247: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,711 INFO L280 TraceCheckUtils]: 248: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,713 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {78856#true} {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} #84#return; {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} is VALID [2020-07-10 15:35:37,714 INFO L280 TraceCheckUtils]: 250: Hoare triple {79809#(and (<= main_~n~0 32) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} is VALID [2020-07-10 15:35:37,716 INFO L280 TraceCheckUtils]: 251: Hoare triple {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} is VALID [2020-07-10 15:35:37,717 INFO L280 TraceCheckUtils]: 252: Hoare triple {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} assume !false; {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} is VALID [2020-07-10 15:35:37,718 INFO L263 TraceCheckUtils]: 253: Hoare triple {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,718 INFO L280 TraceCheckUtils]: 254: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,718 INFO L280 TraceCheckUtils]: 255: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,718 INFO L280 TraceCheckUtils]: 256: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,719 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {78856#true} {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} #84#return; {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} is VALID [2020-07-10 15:35:37,721 INFO L280 TraceCheckUtils]: 258: Hoare triple {79834#(and (<= main_~n~0 32) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} is VALID [2020-07-10 15:35:37,723 INFO L280 TraceCheckUtils]: 259: Hoare triple {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} is VALID [2020-07-10 15:35:37,724 INFO L280 TraceCheckUtils]: 260: Hoare triple {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} assume !false; {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} is VALID [2020-07-10 15:35:37,724 INFO L263 TraceCheckUtils]: 261: Hoare triple {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,724 INFO L280 TraceCheckUtils]: 262: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,724 INFO L280 TraceCheckUtils]: 263: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,725 INFO L280 TraceCheckUtils]: 264: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,726 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {78856#true} {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} #84#return; {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} is VALID [2020-07-10 15:35:37,728 INFO L280 TraceCheckUtils]: 266: Hoare triple {79859#(and (<= main_~n~0 32) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,729 INFO L280 TraceCheckUtils]: 267: Hoare triple {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,730 INFO L280 TraceCheckUtils]: 268: Hoare triple {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} assume !false; {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,731 INFO L263 TraceCheckUtils]: 269: Hoare triple {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,731 INFO L280 TraceCheckUtils]: 270: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,731 INFO L280 TraceCheckUtils]: 271: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,731 INFO L280 TraceCheckUtils]: 272: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,732 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {78856#true} {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} #84#return; {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,734 INFO L280 TraceCheckUtils]: 274: Hoare triple {79884#(and (<= 24 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} is VALID [2020-07-10 15:35:37,735 INFO L280 TraceCheckUtils]: 275: Hoare triple {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} is VALID [2020-07-10 15:35:37,737 INFO L280 TraceCheckUtils]: 276: Hoare triple {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} assume !false; {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} is VALID [2020-07-10 15:35:37,737 INFO L263 TraceCheckUtils]: 277: Hoare triple {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,737 INFO L280 TraceCheckUtils]: 278: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,737 INFO L280 TraceCheckUtils]: 279: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,737 INFO L280 TraceCheckUtils]: 280: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,738 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {78856#true} {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} #84#return; {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} is VALID [2020-07-10 15:35:37,740 INFO L280 TraceCheckUtils]: 282: Hoare triple {79909#(and (<= main_~n~0 32) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} is VALID [2020-07-10 15:35:37,741 INFO L280 TraceCheckUtils]: 283: Hoare triple {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} is VALID [2020-07-10 15:35:37,743 INFO L280 TraceCheckUtils]: 284: Hoare triple {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} assume !false; {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} is VALID [2020-07-10 15:35:37,743 INFO L263 TraceCheckUtils]: 285: Hoare triple {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,743 INFO L280 TraceCheckUtils]: 286: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,743 INFO L280 TraceCheckUtils]: 287: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,743 INFO L280 TraceCheckUtils]: 288: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,744 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {78856#true} {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} #84#return; {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} is VALID [2020-07-10 15:35:37,746 INFO L280 TraceCheckUtils]: 290: Hoare triple {79934#(and (<= main_~n~0 32) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} is VALID [2020-07-10 15:35:37,748 INFO L280 TraceCheckUtils]: 291: Hoare triple {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} is VALID [2020-07-10 15:35:37,749 INFO L280 TraceCheckUtils]: 292: Hoare triple {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} assume !false; {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} is VALID [2020-07-10 15:35:37,749 INFO L263 TraceCheckUtils]: 293: Hoare triple {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,749 INFO L280 TraceCheckUtils]: 294: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,749 INFO L280 TraceCheckUtils]: 295: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,750 INFO L280 TraceCheckUtils]: 296: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,751 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {78856#true} {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} #84#return; {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} is VALID [2020-07-10 15:35:37,752 INFO L280 TraceCheckUtils]: 298: Hoare triple {79959#(and (<= main_~n~0 32) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} is VALID [2020-07-10 15:35:37,754 INFO L280 TraceCheckUtils]: 299: Hoare triple {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} assume !(~j~0 >= ~n~0); {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} is VALID [2020-07-10 15:35:37,755 INFO L280 TraceCheckUtils]: 300: Hoare triple {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} assume !false; {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} is VALID [2020-07-10 15:35:37,756 INFO L263 TraceCheckUtils]: 301: Hoare triple {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,756 INFO L280 TraceCheckUtils]: 302: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,756 INFO L280 TraceCheckUtils]: 303: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,756 INFO L280 TraceCheckUtils]: 304: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,757 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {78856#true} {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} #84#return; {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} is VALID [2020-07-10 15:35:37,759 INFO L280 TraceCheckUtils]: 306: Hoare triple {79984#(and (<= main_~n~0 32) (<= 28 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,760 INFO L280 TraceCheckUtils]: 307: Hoare triple {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,761 INFO L280 TraceCheckUtils]: 308: Hoare triple {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} assume !false; {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,762 INFO L263 TraceCheckUtils]: 309: Hoare triple {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,762 INFO L280 TraceCheckUtils]: 310: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,762 INFO L280 TraceCheckUtils]: 311: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,762 INFO L280 TraceCheckUtils]: 312: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,763 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {78856#true} {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} #84#return; {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,765 INFO L280 TraceCheckUtils]: 314: Hoare triple {80009#(and (<= 29 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,766 INFO L280 TraceCheckUtils]: 315: Hoare triple {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,768 INFO L280 TraceCheckUtils]: 316: Hoare triple {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} assume !false; {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,768 INFO L263 TraceCheckUtils]: 317: Hoare triple {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,768 INFO L280 TraceCheckUtils]: 318: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,769 INFO L280 TraceCheckUtils]: 319: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,769 INFO L280 TraceCheckUtils]: 320: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,770 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {78856#true} {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} #84#return; {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,772 INFO L280 TraceCheckUtils]: 322: Hoare triple {80034#(and (<= 30 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} is VALID [2020-07-10 15:35:37,773 INFO L280 TraceCheckUtils]: 323: Hoare triple {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} assume !(~j~0 >= ~n~0); {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} is VALID [2020-07-10 15:35:37,774 INFO L280 TraceCheckUtils]: 324: Hoare triple {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} assume !false; {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} is VALID [2020-07-10 15:35:37,774 INFO L263 TraceCheckUtils]: 325: Hoare triple {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,775 INFO L280 TraceCheckUtils]: 326: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,775 INFO L280 TraceCheckUtils]: 327: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,775 INFO L280 TraceCheckUtils]: 328: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,776 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {78856#true} {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} #84#return; {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} is VALID [2020-07-10 15:35:37,777 INFO L280 TraceCheckUtils]: 330: Hoare triple {80059#(and (<= main_~n~0 32) (<= 31 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,779 INFO L280 TraceCheckUtils]: 331: Hoare triple {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} assume !(~j~0 >= ~n~0); {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,780 INFO L280 TraceCheckUtils]: 332: Hoare triple {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} assume !false; {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,781 INFO L263 TraceCheckUtils]: 333: Hoare triple {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78856#true} is VALID [2020-07-10 15:35:37,781 INFO L280 TraceCheckUtils]: 334: Hoare triple {78856#true} ~cond := #in~cond; {78856#true} is VALID [2020-07-10 15:35:37,781 INFO L280 TraceCheckUtils]: 335: Hoare triple {78856#true} assume !(0 == ~cond); {78856#true} is VALID [2020-07-10 15:35:37,781 INFO L280 TraceCheckUtils]: 336: Hoare triple {78856#true} assume true; {78856#true} is VALID [2020-07-10 15:35:37,782 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {78856#true} {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} #84#return; {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} is VALID [2020-07-10 15:35:37,784 INFO L280 TraceCheckUtils]: 338: Hoare triple {80084#(and (<= 32 main_~j~0) (<= main_~n~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {80109#(and (<= main_~n~0 32) (<= 33 main_~j~0))} is VALID [2020-07-10 15:35:37,785 INFO L280 TraceCheckUtils]: 339: Hoare triple {80109#(and (<= main_~n~0 32) (<= 33 main_~j~0))} assume !(~j~0 >= ~n~0); {78857#false} is VALID [2020-07-10 15:35:37,785 INFO L280 TraceCheckUtils]: 340: Hoare triple {78857#false} assume !false; {78857#false} is VALID [2020-07-10 15:35:37,785 INFO L263 TraceCheckUtils]: 341: Hoare triple {78857#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {78857#false} is VALID [2020-07-10 15:35:37,785 INFO L280 TraceCheckUtils]: 342: Hoare triple {78857#false} ~cond := #in~cond; {78857#false} is VALID [2020-07-10 15:35:37,786 INFO L280 TraceCheckUtils]: 343: Hoare triple {78857#false} assume 0 == ~cond; {78857#false} is VALID [2020-07-10 15:35:37,786 INFO L280 TraceCheckUtils]: 344: Hoare triple {78857#false} assume !false; {78857#false} is VALID [2020-07-10 15:35:37,887 INFO L134 CoverageAnalysis]: Checked inductivity of 5412 backedges. 2244 proven. 1056 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2020-07-10 15:35:37,887 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:35:37,887 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 69] total 103 [2020-07-10 15:35:37,887 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [560775661] [2020-07-10 15:35:37,888 INFO L78 Accepts]: Start accepts. Automaton has 103 states. Word has length 345 [2020-07-10 15:35:37,889 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:35:37,889 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 103 states. [2020-07-10 15:35:39,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 415 edges. 415 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:35:39,132 INFO L459 AbstractCegarLoop]: Interpolant automaton has 103 states [2020-07-10 15:35:39,132 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:35:39,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2020-07-10 15:35:39,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2448, Invalid=8058, Unknown=0, NotChecked=0, Total=10506 [2020-07-10 15:35:39,133 INFO L87 Difference]: Start difference. First operand 284 states and 303 transitions. Second operand 103 states. [2020-07-10 15:35:59,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:35:59,145 INFO L93 Difference]: Finished difference Result 563 states and 681 transitions. [2020-07-10 15:35:59,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2020-07-10 15:35:59,146 INFO L78 Accepts]: Start accepts. Automaton has 103 states. Word has length 345 [2020-07-10 15:35:59,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:35:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2020-07-10 15:35:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 461 transitions. [2020-07-10 15:35:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2020-07-10 15:35:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 461 transitions. [2020-07-10 15:35:59,156 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 68 states and 461 transitions. [2020-07-10 15:36:00,650 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:36:00,660 INFO L225 Difference]: With dead ends: 563 [2020-07-10 15:36:00,660 INFO L226 Difference]: Without dead ends: 418 [2020-07-10 15:36:00,661 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 514 GetRequests, 380 SyntacticMatches, 0 SemanticMatches, 134 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3793 ImplicationChecksByTransitivity, 14.4s TimeCoverageRelationStatistics Valid=4725, Invalid=13635, Unknown=0, NotChecked=0, Total=18360 [2020-07-10 15:36:00,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 418 states. [2020-07-10 15:36:01,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 418 to 286. [2020-07-10 15:36:01,745 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:36:01,745 INFO L82 GeneralOperation]: Start isEquivalent. First operand 418 states. Second operand 286 states. [2020-07-10 15:36:01,745 INFO L74 IsIncluded]: Start isIncluded. First operand 418 states. Second operand 286 states. [2020-07-10 15:36:01,745 INFO L87 Difference]: Start difference. First operand 418 states. Second operand 286 states. [2020-07-10 15:36:01,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:36:01,755 INFO L93 Difference]: Finished difference Result 418 states and 503 transitions. [2020-07-10 15:36:01,755 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 503 transitions. [2020-07-10 15:36:01,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:36:01,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:36:01,756 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 418 states. [2020-07-10 15:36:01,756 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 418 states. [2020-07-10 15:36:01,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:36:01,764 INFO L93 Difference]: Finished difference Result 418 states and 503 transitions. [2020-07-10 15:36:01,765 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 503 transitions. [2020-07-10 15:36:01,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:36:01,765 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:36:01,765 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:36:01,765 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:36:01,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-10 15:36:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 305 transitions. [2020-07-10 15:36:01,770 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 305 transitions. Word has length 345 [2020-07-10 15:36:01,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:36:01,770 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 305 transitions. [2020-07-10 15:36:01,770 INFO L480 AbstractCegarLoop]: Interpolant automaton has 103 states. [2020-07-10 15:36:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 305 transitions. [2020-07-10 15:36:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2020-07-10 15:36:01,773 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:36:01,773 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 34, 34, 33, 33, 33, 33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:36:01,975 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,49 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:36:01,976 INFO L427 AbstractCegarLoop]: === Iteration 52 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:36:01,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:36:01,977 INFO L82 PathProgramCache]: Analyzing trace with hash 2069961333, now seen corresponding path program 49 times [2020-07-10 15:36:01,977 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:36:01,978 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460978110] [2020-07-10 15:36:01,978 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:36:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,175 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {82231#true} {82231#true} #80#return; {82231#true} is VALID [2020-07-10 15:36:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,184 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82269#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {82269#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:36:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,199 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82274#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {82274#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:36:08,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,207 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82279#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {82279#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:36:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,215 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82284#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {82284#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:36:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,223 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82289#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {82289#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:36:08,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,231 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82294#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {82294#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:36:08,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,240 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82299#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {82299#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:36:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,248 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82304#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {82304#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:36:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,256 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82309#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {82309#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:36:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,265 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82314#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {82314#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:36:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,273 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82319#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {82319#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:36:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,281 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82324#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {82324#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:36:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,290 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82329#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {82329#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:36:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,298 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82334#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {82334#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:36:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,307 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82339#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {82339#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:36:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,315 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82344#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {82344#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:36:08,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,323 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82349#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {82349#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:36:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,331 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82354#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {82354#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:36:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,340 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82359#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {82359#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:36:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,348 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82364#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {82364#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:36:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,357 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82369#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {82369#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:36:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,365 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82374#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {82374#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:36:08,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,374 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82379#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {82379#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:36:08,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,382 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82384#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {82384#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:36:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,390 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82389#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {82389#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:36:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,399 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82394#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {82394#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:36:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,408 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82399#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {82399#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:36:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,416 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82404#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {82404#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:36:08,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82409#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {82409#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:36:08,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,433 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82414#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {82414#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:36:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,441 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82419#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {82419#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:36:08,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,450 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82424#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {82424#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:36:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:08,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,458 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {82231#true} {82429#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {82429#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:36:08,459 INFO L263 TraceCheckUtils]: 0: Hoare triple {82231#true} call ULTIMATE.init(); {82231#true} is VALID [2020-07-10 15:36:08,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,459 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {82231#true} {82231#true} #80#return; {82231#true} is VALID [2020-07-10 15:36:08,459 INFO L263 TraceCheckUtils]: 3: Hoare triple {82231#true} call #t~ret3 := main(); {82231#true} is VALID [2020-07-10 15:36:08,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {82231#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {82231#true} is VALID [2020-07-10 15:36:08,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {82231#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {82231#true} is VALID [2020-07-10 15:36:08,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {82231#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {82231#true} is VALID [2020-07-10 15:36:08,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {82231#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {82231#true} is VALID [2020-07-10 15:36:08,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {82231#true} ~i~0 := 0; {82235#(<= main_~i~0 0)} is VALID [2020-07-10 15:36:08,463 INFO L280 TraceCheckUtils]: 9: Hoare triple {82235#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82235#(<= main_~i~0 0)} is VALID [2020-07-10 15:36:08,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {82235#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82236#(<= main_~i~0 1)} is VALID [2020-07-10 15:36:08,467 INFO L280 TraceCheckUtils]: 11: Hoare triple {82236#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82236#(<= main_~i~0 1)} is VALID [2020-07-10 15:36:08,469 INFO L280 TraceCheckUtils]: 12: Hoare triple {82236#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82237#(<= main_~i~0 2)} is VALID [2020-07-10 15:36:08,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {82237#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82237#(<= main_~i~0 2)} is VALID [2020-07-10 15:36:08,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {82237#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82238#(<= main_~i~0 3)} is VALID [2020-07-10 15:36:08,475 INFO L280 TraceCheckUtils]: 15: Hoare triple {82238#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82238#(<= main_~i~0 3)} is VALID [2020-07-10 15:36:08,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {82238#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82239#(<= main_~i~0 4)} is VALID [2020-07-10 15:36:08,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {82239#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82239#(<= main_~i~0 4)} is VALID [2020-07-10 15:36:08,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {82239#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82240#(<= main_~i~0 5)} is VALID [2020-07-10 15:36:08,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {82240#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82240#(<= main_~i~0 5)} is VALID [2020-07-10 15:36:08,485 INFO L280 TraceCheckUtils]: 20: Hoare triple {82240#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82241#(<= main_~i~0 6)} is VALID [2020-07-10 15:36:08,487 INFO L280 TraceCheckUtils]: 21: Hoare triple {82241#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82241#(<= main_~i~0 6)} is VALID [2020-07-10 15:36:08,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {82241#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82242#(<= main_~i~0 7)} is VALID [2020-07-10 15:36:08,491 INFO L280 TraceCheckUtils]: 23: Hoare triple {82242#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82242#(<= main_~i~0 7)} is VALID [2020-07-10 15:36:08,492 INFO L280 TraceCheckUtils]: 24: Hoare triple {82242#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82243#(<= main_~i~0 8)} is VALID [2020-07-10 15:36:08,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {82243#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82243#(<= main_~i~0 8)} is VALID [2020-07-10 15:36:08,496 INFO L280 TraceCheckUtils]: 26: Hoare triple {82243#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82244#(<= main_~i~0 9)} is VALID [2020-07-10 15:36:08,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {82244#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82244#(<= main_~i~0 9)} is VALID [2020-07-10 15:36:08,500 INFO L280 TraceCheckUtils]: 28: Hoare triple {82244#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82245#(<= main_~i~0 10)} is VALID [2020-07-10 15:36:08,502 INFO L280 TraceCheckUtils]: 29: Hoare triple {82245#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82245#(<= main_~i~0 10)} is VALID [2020-07-10 15:36:08,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {82245#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82246#(<= main_~i~0 11)} is VALID [2020-07-10 15:36:08,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {82246#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82246#(<= main_~i~0 11)} is VALID [2020-07-10 15:36:08,508 INFO L280 TraceCheckUtils]: 32: Hoare triple {82246#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82247#(<= main_~i~0 12)} is VALID [2020-07-10 15:36:08,510 INFO L280 TraceCheckUtils]: 33: Hoare triple {82247#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82247#(<= main_~i~0 12)} is VALID [2020-07-10 15:36:08,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {82247#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82248#(<= main_~i~0 13)} is VALID [2020-07-10 15:36:08,514 INFO L280 TraceCheckUtils]: 35: Hoare triple {82248#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82248#(<= main_~i~0 13)} is VALID [2020-07-10 15:36:08,516 INFO L280 TraceCheckUtils]: 36: Hoare triple {82248#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82249#(<= main_~i~0 14)} is VALID [2020-07-10 15:36:08,518 INFO L280 TraceCheckUtils]: 37: Hoare triple {82249#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82249#(<= main_~i~0 14)} is VALID [2020-07-10 15:36:08,520 INFO L280 TraceCheckUtils]: 38: Hoare triple {82249#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82250#(<= main_~i~0 15)} is VALID [2020-07-10 15:36:08,522 INFO L280 TraceCheckUtils]: 39: Hoare triple {82250#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82250#(<= main_~i~0 15)} is VALID [2020-07-10 15:36:08,524 INFO L280 TraceCheckUtils]: 40: Hoare triple {82250#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82251#(<= main_~i~0 16)} is VALID [2020-07-10 15:36:08,526 INFO L280 TraceCheckUtils]: 41: Hoare triple {82251#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82251#(<= main_~i~0 16)} is VALID [2020-07-10 15:36:08,528 INFO L280 TraceCheckUtils]: 42: Hoare triple {82251#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82252#(<= main_~i~0 17)} is VALID [2020-07-10 15:36:08,530 INFO L280 TraceCheckUtils]: 43: Hoare triple {82252#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82252#(<= main_~i~0 17)} is VALID [2020-07-10 15:36:08,532 INFO L280 TraceCheckUtils]: 44: Hoare triple {82252#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82253#(<= main_~i~0 18)} is VALID [2020-07-10 15:36:08,534 INFO L280 TraceCheckUtils]: 45: Hoare triple {82253#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82253#(<= main_~i~0 18)} is VALID [2020-07-10 15:36:08,536 INFO L280 TraceCheckUtils]: 46: Hoare triple {82253#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82254#(<= main_~i~0 19)} is VALID [2020-07-10 15:36:08,537 INFO L280 TraceCheckUtils]: 47: Hoare triple {82254#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82254#(<= main_~i~0 19)} is VALID [2020-07-10 15:36:08,540 INFO L280 TraceCheckUtils]: 48: Hoare triple {82254#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82255#(<= main_~i~0 20)} is VALID [2020-07-10 15:36:08,542 INFO L280 TraceCheckUtils]: 49: Hoare triple {82255#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82255#(<= main_~i~0 20)} is VALID [2020-07-10 15:36:08,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {82255#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82256#(<= main_~i~0 21)} is VALID [2020-07-10 15:36:08,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {82256#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82256#(<= main_~i~0 21)} is VALID [2020-07-10 15:36:08,548 INFO L280 TraceCheckUtils]: 52: Hoare triple {82256#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82257#(<= main_~i~0 22)} is VALID [2020-07-10 15:36:08,550 INFO L280 TraceCheckUtils]: 53: Hoare triple {82257#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82257#(<= main_~i~0 22)} is VALID [2020-07-10 15:36:08,552 INFO L280 TraceCheckUtils]: 54: Hoare triple {82257#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82258#(<= main_~i~0 23)} is VALID [2020-07-10 15:36:08,553 INFO L280 TraceCheckUtils]: 55: Hoare triple {82258#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82258#(<= main_~i~0 23)} is VALID [2020-07-10 15:36:08,555 INFO L280 TraceCheckUtils]: 56: Hoare triple {82258#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82259#(<= main_~i~0 24)} is VALID [2020-07-10 15:36:08,557 INFO L280 TraceCheckUtils]: 57: Hoare triple {82259#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82259#(<= main_~i~0 24)} is VALID [2020-07-10 15:36:08,560 INFO L280 TraceCheckUtils]: 58: Hoare triple {82259#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82260#(<= main_~i~0 25)} is VALID [2020-07-10 15:36:08,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {82260#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82260#(<= main_~i~0 25)} is VALID [2020-07-10 15:36:08,563 INFO L280 TraceCheckUtils]: 60: Hoare triple {82260#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82261#(<= main_~i~0 26)} is VALID [2020-07-10 15:36:08,565 INFO L280 TraceCheckUtils]: 61: Hoare triple {82261#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82261#(<= main_~i~0 26)} is VALID [2020-07-10 15:36:08,567 INFO L280 TraceCheckUtils]: 62: Hoare triple {82261#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82262#(<= main_~i~0 27)} is VALID [2020-07-10 15:36:08,569 INFO L280 TraceCheckUtils]: 63: Hoare triple {82262#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82262#(<= main_~i~0 27)} is VALID [2020-07-10 15:36:08,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {82262#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82263#(<= main_~i~0 28)} is VALID [2020-07-10 15:36:08,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {82263#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82263#(<= main_~i~0 28)} is VALID [2020-07-10 15:36:08,575 INFO L280 TraceCheckUtils]: 66: Hoare triple {82263#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82264#(<= main_~i~0 29)} is VALID [2020-07-10 15:36:08,577 INFO L280 TraceCheckUtils]: 67: Hoare triple {82264#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82264#(<= main_~i~0 29)} is VALID [2020-07-10 15:36:08,579 INFO L280 TraceCheckUtils]: 68: Hoare triple {82264#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82265#(<= main_~i~0 30)} is VALID [2020-07-10 15:36:08,580 INFO L280 TraceCheckUtils]: 69: Hoare triple {82265#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82265#(<= main_~i~0 30)} is VALID [2020-07-10 15:36:08,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {82265#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82266#(<= main_~i~0 31)} is VALID [2020-07-10 15:36:08,585 INFO L280 TraceCheckUtils]: 71: Hoare triple {82266#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82266#(<= main_~i~0 31)} is VALID [2020-07-10 15:36:08,587 INFO L280 TraceCheckUtils]: 72: Hoare triple {82266#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82267#(<= main_~i~0 32)} is VALID [2020-07-10 15:36:08,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {82267#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82267#(<= main_~i~0 32)} is VALID [2020-07-10 15:36:08,591 INFO L280 TraceCheckUtils]: 74: Hoare triple {82267#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82268#(<= main_~i~0 33)} is VALID [2020-07-10 15:36:08,592 INFO L280 TraceCheckUtils]: 75: Hoare triple {82268#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82268#(<= main_~i~0 33)} is VALID [2020-07-10 15:36:08,594 INFO L280 TraceCheckUtils]: 76: Hoare triple {82268#(<= main_~i~0 33)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {82268#(<= main_~i~0 33)} is VALID [2020-07-10 15:36:08,596 INFO L280 TraceCheckUtils]: 77: Hoare triple {82268#(<= main_~i~0 33)} ~j~0 := 0;~n~0 := ~i~0; {82269#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:36:08,598 INFO L280 TraceCheckUtils]: 78: Hoare triple {82269#(<= main_~n~0 (+ main_~j~0 33))} assume !false; {82269#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:36:08,598 INFO L263 TraceCheckUtils]: 79: Hoare triple {82269#(<= main_~n~0 (+ main_~j~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,599 INFO L280 TraceCheckUtils]: 80: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,599 INFO L280 TraceCheckUtils]: 81: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,599 INFO L280 TraceCheckUtils]: 82: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,600 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {82231#true} {82269#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {82269#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:36:08,603 INFO L280 TraceCheckUtils]: 84: Hoare triple {82269#(<= main_~n~0 (+ main_~j~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82274#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:36:08,605 INFO L280 TraceCheckUtils]: 85: Hoare triple {82274#(<= main_~n~0 (+ main_~j~0 32))} assume !(~j~0 >= ~n~0); {82274#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:36:08,607 INFO L280 TraceCheckUtils]: 86: Hoare triple {82274#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {82274#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:36:08,607 INFO L263 TraceCheckUtils]: 87: Hoare triple {82274#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,607 INFO L280 TraceCheckUtils]: 88: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,607 INFO L280 TraceCheckUtils]: 89: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,607 INFO L280 TraceCheckUtils]: 90: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,609 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {82231#true} {82274#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {82274#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:36:08,611 INFO L280 TraceCheckUtils]: 92: Hoare triple {82274#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82279#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:36:08,613 INFO L280 TraceCheckUtils]: 93: Hoare triple {82279#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {82279#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:36:08,615 INFO L280 TraceCheckUtils]: 94: Hoare triple {82279#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {82279#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:36:08,615 INFO L263 TraceCheckUtils]: 95: Hoare triple {82279#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,615 INFO L280 TraceCheckUtils]: 96: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,615 INFO L280 TraceCheckUtils]: 97: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,615 INFO L280 TraceCheckUtils]: 98: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,617 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {82231#true} {82279#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {82279#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:36:08,619 INFO L280 TraceCheckUtils]: 100: Hoare triple {82279#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82284#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:36:08,621 INFO L280 TraceCheckUtils]: 101: Hoare triple {82284#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {82284#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:36:08,623 INFO L280 TraceCheckUtils]: 102: Hoare triple {82284#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {82284#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:36:08,624 INFO L263 TraceCheckUtils]: 103: Hoare triple {82284#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,624 INFO L280 TraceCheckUtils]: 104: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,624 INFO L280 TraceCheckUtils]: 105: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,624 INFO L280 TraceCheckUtils]: 106: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,625 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {82231#true} {82284#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {82284#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:36:08,628 INFO L280 TraceCheckUtils]: 108: Hoare triple {82284#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82289#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:36:08,630 INFO L280 TraceCheckUtils]: 109: Hoare triple {82289#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {82289#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:36:08,632 INFO L280 TraceCheckUtils]: 110: Hoare triple {82289#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {82289#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:36:08,632 INFO L263 TraceCheckUtils]: 111: Hoare triple {82289#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,632 INFO L280 TraceCheckUtils]: 112: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,632 INFO L280 TraceCheckUtils]: 113: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,632 INFO L280 TraceCheckUtils]: 114: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,634 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {82231#true} {82289#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {82289#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:36:08,636 INFO L280 TraceCheckUtils]: 116: Hoare triple {82289#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82294#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:36:08,638 INFO L280 TraceCheckUtils]: 117: Hoare triple {82294#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {82294#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:36:08,640 INFO L280 TraceCheckUtils]: 118: Hoare triple {82294#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {82294#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:36:08,640 INFO L263 TraceCheckUtils]: 119: Hoare triple {82294#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,640 INFO L280 TraceCheckUtils]: 120: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,640 INFO L280 TraceCheckUtils]: 121: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,641 INFO L280 TraceCheckUtils]: 122: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,642 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {82231#true} {82294#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {82294#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:36:08,645 INFO L280 TraceCheckUtils]: 124: Hoare triple {82294#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82299#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:36:08,646 INFO L280 TraceCheckUtils]: 125: Hoare triple {82299#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {82299#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:36:08,648 INFO L280 TraceCheckUtils]: 126: Hoare triple {82299#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {82299#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:36:08,648 INFO L263 TraceCheckUtils]: 127: Hoare triple {82299#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,648 INFO L280 TraceCheckUtils]: 128: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,649 INFO L280 TraceCheckUtils]: 129: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,649 INFO L280 TraceCheckUtils]: 130: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,650 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {82231#true} {82299#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {82299#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:36:08,652 INFO L280 TraceCheckUtils]: 132: Hoare triple {82299#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82304#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:36:08,655 INFO L280 TraceCheckUtils]: 133: Hoare triple {82304#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {82304#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:36:08,656 INFO L280 TraceCheckUtils]: 134: Hoare triple {82304#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {82304#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:36:08,657 INFO L263 TraceCheckUtils]: 135: Hoare triple {82304#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,657 INFO L280 TraceCheckUtils]: 136: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,657 INFO L280 TraceCheckUtils]: 137: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,657 INFO L280 TraceCheckUtils]: 138: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,659 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {82231#true} {82304#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {82304#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:36:08,661 INFO L280 TraceCheckUtils]: 140: Hoare triple {82304#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82309#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:36:08,663 INFO L280 TraceCheckUtils]: 141: Hoare triple {82309#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {82309#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:36:08,665 INFO L280 TraceCheckUtils]: 142: Hoare triple {82309#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {82309#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:36:08,665 INFO L263 TraceCheckUtils]: 143: Hoare triple {82309#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,665 INFO L280 TraceCheckUtils]: 144: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,665 INFO L280 TraceCheckUtils]: 145: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,665 INFO L280 TraceCheckUtils]: 146: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,667 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {82231#true} {82309#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {82309#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:36:08,669 INFO L280 TraceCheckUtils]: 148: Hoare triple {82309#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82314#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:36:08,671 INFO L280 TraceCheckUtils]: 149: Hoare triple {82314#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {82314#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:36:08,673 INFO L280 TraceCheckUtils]: 150: Hoare triple {82314#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {82314#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:36:08,673 INFO L263 TraceCheckUtils]: 151: Hoare triple {82314#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,674 INFO L280 TraceCheckUtils]: 152: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,674 INFO L280 TraceCheckUtils]: 153: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,674 INFO L280 TraceCheckUtils]: 154: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,675 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {82231#true} {82314#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {82314#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:36:08,678 INFO L280 TraceCheckUtils]: 156: Hoare triple {82314#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82319#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:36:08,680 INFO L280 TraceCheckUtils]: 157: Hoare triple {82319#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {82319#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:36:08,681 INFO L280 TraceCheckUtils]: 158: Hoare triple {82319#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {82319#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:36:08,682 INFO L263 TraceCheckUtils]: 159: Hoare triple {82319#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,682 INFO L280 TraceCheckUtils]: 160: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,682 INFO L280 TraceCheckUtils]: 161: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,682 INFO L280 TraceCheckUtils]: 162: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,684 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {82231#true} {82319#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {82319#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:36:08,686 INFO L280 TraceCheckUtils]: 164: Hoare triple {82319#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82324#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:36:08,688 INFO L280 TraceCheckUtils]: 165: Hoare triple {82324#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {82324#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:36:08,690 INFO L280 TraceCheckUtils]: 166: Hoare triple {82324#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {82324#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:36:08,690 INFO L263 TraceCheckUtils]: 167: Hoare triple {82324#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,690 INFO L280 TraceCheckUtils]: 168: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,690 INFO L280 TraceCheckUtils]: 169: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,691 INFO L280 TraceCheckUtils]: 170: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,692 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {82231#true} {82324#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {82324#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:36:08,695 INFO L280 TraceCheckUtils]: 172: Hoare triple {82324#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82329#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:36:08,697 INFO L280 TraceCheckUtils]: 173: Hoare triple {82329#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {82329#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:36:08,698 INFO L280 TraceCheckUtils]: 174: Hoare triple {82329#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {82329#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:36:08,699 INFO L263 TraceCheckUtils]: 175: Hoare triple {82329#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,699 INFO L280 TraceCheckUtils]: 176: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,699 INFO L280 TraceCheckUtils]: 177: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,699 INFO L280 TraceCheckUtils]: 178: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,701 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {82231#true} {82329#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {82329#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:36:08,703 INFO L280 TraceCheckUtils]: 180: Hoare triple {82329#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82334#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:36:08,705 INFO L280 TraceCheckUtils]: 181: Hoare triple {82334#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {82334#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:36:08,707 INFO L280 TraceCheckUtils]: 182: Hoare triple {82334#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {82334#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:36:08,707 INFO L263 TraceCheckUtils]: 183: Hoare triple {82334#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,707 INFO L280 TraceCheckUtils]: 184: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,707 INFO L280 TraceCheckUtils]: 185: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,707 INFO L280 TraceCheckUtils]: 186: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,709 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {82231#true} {82334#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {82334#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:36:08,711 INFO L280 TraceCheckUtils]: 188: Hoare triple {82334#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82339#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:36:08,713 INFO L280 TraceCheckUtils]: 189: Hoare triple {82339#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {82339#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:36:08,715 INFO L280 TraceCheckUtils]: 190: Hoare triple {82339#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {82339#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:36:08,715 INFO L263 TraceCheckUtils]: 191: Hoare triple {82339#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,715 INFO L280 TraceCheckUtils]: 192: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,716 INFO L280 TraceCheckUtils]: 193: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,716 INFO L280 TraceCheckUtils]: 194: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,717 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {82231#true} {82339#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {82339#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:36:08,720 INFO L280 TraceCheckUtils]: 196: Hoare triple {82339#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82344#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:36:08,722 INFO L280 TraceCheckUtils]: 197: Hoare triple {82344#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {82344#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:36:08,724 INFO L280 TraceCheckUtils]: 198: Hoare triple {82344#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {82344#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:36:08,724 INFO L263 TraceCheckUtils]: 199: Hoare triple {82344#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,724 INFO L280 TraceCheckUtils]: 200: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,724 INFO L280 TraceCheckUtils]: 201: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,724 INFO L280 TraceCheckUtils]: 202: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,726 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {82231#true} {82344#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {82344#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:36:08,728 INFO L280 TraceCheckUtils]: 204: Hoare triple {82344#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82349#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:36:08,730 INFO L280 TraceCheckUtils]: 205: Hoare triple {82349#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {82349#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:36:08,732 INFO L280 TraceCheckUtils]: 206: Hoare triple {82349#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {82349#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:36:08,732 INFO L263 TraceCheckUtils]: 207: Hoare triple {82349#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,732 INFO L280 TraceCheckUtils]: 208: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,732 INFO L280 TraceCheckUtils]: 209: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,733 INFO L280 TraceCheckUtils]: 210: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,734 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {82231#true} {82349#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {82349#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:36:08,737 INFO L280 TraceCheckUtils]: 212: Hoare triple {82349#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82354#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:36:08,739 INFO L280 TraceCheckUtils]: 213: Hoare triple {82354#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {82354#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:36:08,740 INFO L280 TraceCheckUtils]: 214: Hoare triple {82354#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {82354#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:36:08,741 INFO L263 TraceCheckUtils]: 215: Hoare triple {82354#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,741 INFO L280 TraceCheckUtils]: 216: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,741 INFO L280 TraceCheckUtils]: 217: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,741 INFO L280 TraceCheckUtils]: 218: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,743 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {82231#true} {82354#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {82354#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:36:08,745 INFO L280 TraceCheckUtils]: 220: Hoare triple {82354#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82359#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:36:08,747 INFO L280 TraceCheckUtils]: 221: Hoare triple {82359#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {82359#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:36:08,749 INFO L280 TraceCheckUtils]: 222: Hoare triple {82359#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {82359#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:36:08,749 INFO L263 TraceCheckUtils]: 223: Hoare triple {82359#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,749 INFO L280 TraceCheckUtils]: 224: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,750 INFO L280 TraceCheckUtils]: 225: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,750 INFO L280 TraceCheckUtils]: 226: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,752 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {82231#true} {82359#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {82359#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:36:08,754 INFO L280 TraceCheckUtils]: 228: Hoare triple {82359#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82364#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:36:08,756 INFO L280 TraceCheckUtils]: 229: Hoare triple {82364#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {82364#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:36:08,757 INFO L280 TraceCheckUtils]: 230: Hoare triple {82364#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {82364#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:36:08,758 INFO L263 TraceCheckUtils]: 231: Hoare triple {82364#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,758 INFO L280 TraceCheckUtils]: 232: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,758 INFO L280 TraceCheckUtils]: 233: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,758 INFO L280 TraceCheckUtils]: 234: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,760 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {82231#true} {82364#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {82364#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:36:08,762 INFO L280 TraceCheckUtils]: 236: Hoare triple {82364#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82369#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:36:08,764 INFO L280 TraceCheckUtils]: 237: Hoare triple {82369#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {82369#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:36:08,766 INFO L280 TraceCheckUtils]: 238: Hoare triple {82369#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {82369#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:36:08,766 INFO L263 TraceCheckUtils]: 239: Hoare triple {82369#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,766 INFO L280 TraceCheckUtils]: 240: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,766 INFO L280 TraceCheckUtils]: 241: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,766 INFO L280 TraceCheckUtils]: 242: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,768 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {82231#true} {82369#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {82369#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:36:08,770 INFO L280 TraceCheckUtils]: 244: Hoare triple {82369#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82374#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:36:08,772 INFO L280 TraceCheckUtils]: 245: Hoare triple {82374#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {82374#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:36:08,774 INFO L280 TraceCheckUtils]: 246: Hoare triple {82374#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {82374#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:36:08,774 INFO L263 TraceCheckUtils]: 247: Hoare triple {82374#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,774 INFO L280 TraceCheckUtils]: 248: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,775 INFO L280 TraceCheckUtils]: 249: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,775 INFO L280 TraceCheckUtils]: 250: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,776 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {82231#true} {82374#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {82374#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:36:08,779 INFO L280 TraceCheckUtils]: 252: Hoare triple {82374#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82379#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:36:08,781 INFO L280 TraceCheckUtils]: 253: Hoare triple {82379#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {82379#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:36:08,783 INFO L280 TraceCheckUtils]: 254: Hoare triple {82379#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {82379#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:36:08,783 INFO L263 TraceCheckUtils]: 255: Hoare triple {82379#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,783 INFO L280 TraceCheckUtils]: 256: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,783 INFO L280 TraceCheckUtils]: 257: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,783 INFO L280 TraceCheckUtils]: 258: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,785 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {82231#true} {82379#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {82379#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:36:08,787 INFO L280 TraceCheckUtils]: 260: Hoare triple {82379#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82384#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:36:08,789 INFO L280 TraceCheckUtils]: 261: Hoare triple {82384#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {82384#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:36:08,791 INFO L280 TraceCheckUtils]: 262: Hoare triple {82384#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {82384#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:36:08,791 INFO L263 TraceCheckUtils]: 263: Hoare triple {82384#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,791 INFO L280 TraceCheckUtils]: 264: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,791 INFO L280 TraceCheckUtils]: 265: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,792 INFO L280 TraceCheckUtils]: 266: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,793 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {82231#true} {82384#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {82384#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:36:08,795 INFO L280 TraceCheckUtils]: 268: Hoare triple {82384#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82389#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:36:08,797 INFO L280 TraceCheckUtils]: 269: Hoare triple {82389#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {82389#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:36:08,799 INFO L280 TraceCheckUtils]: 270: Hoare triple {82389#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {82389#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:36:08,799 INFO L263 TraceCheckUtils]: 271: Hoare triple {82389#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,800 INFO L280 TraceCheckUtils]: 272: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,800 INFO L280 TraceCheckUtils]: 273: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,800 INFO L280 TraceCheckUtils]: 274: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,801 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {82231#true} {82389#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {82389#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:36:08,804 INFO L280 TraceCheckUtils]: 276: Hoare triple {82389#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82394#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:36:08,806 INFO L280 TraceCheckUtils]: 277: Hoare triple {82394#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {82394#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:36:08,807 INFO L280 TraceCheckUtils]: 278: Hoare triple {82394#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {82394#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:36:08,808 INFO L263 TraceCheckUtils]: 279: Hoare triple {82394#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,808 INFO L280 TraceCheckUtils]: 280: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,808 INFO L280 TraceCheckUtils]: 281: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,808 INFO L280 TraceCheckUtils]: 282: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,810 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {82231#true} {82394#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {82394#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:36:08,812 INFO L280 TraceCheckUtils]: 284: Hoare triple {82394#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82399#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:36:08,814 INFO L280 TraceCheckUtils]: 285: Hoare triple {82399#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {82399#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:36:08,816 INFO L280 TraceCheckUtils]: 286: Hoare triple {82399#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {82399#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:36:08,816 INFO L263 TraceCheckUtils]: 287: Hoare triple {82399#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,816 INFO L280 TraceCheckUtils]: 288: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,816 INFO L280 TraceCheckUtils]: 289: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,816 INFO L280 TraceCheckUtils]: 290: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,818 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {82231#true} {82399#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {82399#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:36:08,820 INFO L280 TraceCheckUtils]: 292: Hoare triple {82399#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82404#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:36:08,822 INFO L280 TraceCheckUtils]: 293: Hoare triple {82404#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {82404#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:36:08,824 INFO L280 TraceCheckUtils]: 294: Hoare triple {82404#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {82404#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:36:08,824 INFO L263 TraceCheckUtils]: 295: Hoare triple {82404#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,824 INFO L280 TraceCheckUtils]: 296: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,825 INFO L280 TraceCheckUtils]: 297: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,825 INFO L280 TraceCheckUtils]: 298: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,826 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {82231#true} {82404#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {82404#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:36:08,829 INFO L280 TraceCheckUtils]: 300: Hoare triple {82404#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82409#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:36:08,831 INFO L280 TraceCheckUtils]: 301: Hoare triple {82409#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {82409#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:36:08,833 INFO L280 TraceCheckUtils]: 302: Hoare triple {82409#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {82409#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:36:08,833 INFO L263 TraceCheckUtils]: 303: Hoare triple {82409#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,833 INFO L280 TraceCheckUtils]: 304: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,833 INFO L280 TraceCheckUtils]: 305: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,833 INFO L280 TraceCheckUtils]: 306: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,835 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {82231#true} {82409#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {82409#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:36:08,837 INFO L280 TraceCheckUtils]: 308: Hoare triple {82409#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82414#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:36:08,839 INFO L280 TraceCheckUtils]: 309: Hoare triple {82414#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {82414#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:36:08,841 INFO L280 TraceCheckUtils]: 310: Hoare triple {82414#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {82414#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:36:08,841 INFO L263 TraceCheckUtils]: 311: Hoare triple {82414#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,841 INFO L280 TraceCheckUtils]: 312: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,841 INFO L280 TraceCheckUtils]: 313: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,842 INFO L280 TraceCheckUtils]: 314: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,843 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {82231#true} {82414#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {82414#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:36:08,845 INFO L280 TraceCheckUtils]: 316: Hoare triple {82414#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82419#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:36:08,847 INFO L280 TraceCheckUtils]: 317: Hoare triple {82419#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {82419#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:36:08,849 INFO L280 TraceCheckUtils]: 318: Hoare triple {82419#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {82419#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:36:08,849 INFO L263 TraceCheckUtils]: 319: Hoare triple {82419#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,850 INFO L280 TraceCheckUtils]: 320: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,850 INFO L280 TraceCheckUtils]: 321: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,850 INFO L280 TraceCheckUtils]: 322: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,851 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {82231#true} {82419#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {82419#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:36:08,854 INFO L280 TraceCheckUtils]: 324: Hoare triple {82419#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82424#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:36:08,855 INFO L280 TraceCheckUtils]: 325: Hoare triple {82424#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {82424#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:36:08,857 INFO L280 TraceCheckUtils]: 326: Hoare triple {82424#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {82424#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:36:08,857 INFO L263 TraceCheckUtils]: 327: Hoare triple {82424#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,857 INFO L280 TraceCheckUtils]: 328: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,858 INFO L280 TraceCheckUtils]: 329: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,858 INFO L280 TraceCheckUtils]: 330: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,859 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {82231#true} {82424#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {82424#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:36:08,862 INFO L280 TraceCheckUtils]: 332: Hoare triple {82424#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82429#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:36:08,863 INFO L280 TraceCheckUtils]: 333: Hoare triple {82429#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {82429#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:36:08,865 INFO L280 TraceCheckUtils]: 334: Hoare triple {82429#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {82429#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:36:08,865 INFO L263 TraceCheckUtils]: 335: Hoare triple {82429#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:08,865 INFO L280 TraceCheckUtils]: 336: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:08,880 INFO L280 TraceCheckUtils]: 337: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:08,880 INFO L280 TraceCheckUtils]: 338: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:08,882 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {82231#true} {82429#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {82429#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:36:08,885 INFO L280 TraceCheckUtils]: 340: Hoare triple {82429#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82434#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:36:08,887 INFO L280 TraceCheckUtils]: 341: Hoare triple {82434#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {82232#false} is VALID [2020-07-10 15:36:08,887 INFO L280 TraceCheckUtils]: 342: Hoare triple {82232#false} assume !false; {82232#false} is VALID [2020-07-10 15:36:08,887 INFO L263 TraceCheckUtils]: 343: Hoare triple {82232#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82232#false} is VALID [2020-07-10 15:36:08,887 INFO L280 TraceCheckUtils]: 344: Hoare triple {82232#false} ~cond := #in~cond; {82232#false} is VALID [2020-07-10 15:36:08,887 INFO L280 TraceCheckUtils]: 345: Hoare triple {82232#false} assume 0 == ~cond; {82232#false} is VALID [2020-07-10 15:36:08,887 INFO L280 TraceCheckUtils]: 346: Hoare triple {82232#false} assume !false; {82232#false} is VALID [2020-07-10 15:36:08,961 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 2244 proven. 1122 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2020-07-10 15:36:08,961 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460978110] [2020-07-10 15:36:08,961 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [379059375] [2020-07-10 15:36:08,962 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 50 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:36:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:09,102 INFO L264 TraceCheckSpWp]: Trace formula consists of 934 conjuncts, 70 conjunts are in the unsatisfiable core [2020-07-10 15:36:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:09,156 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:36:19,817 INFO L263 TraceCheckUtils]: 0: Hoare triple {82231#true} call ULTIMATE.init(); {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {82231#true} {82231#true} #80#return; {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L263 TraceCheckUtils]: 3: Hoare triple {82231#true} call #t~ret3 := main(); {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {82231#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L280 TraceCheckUtils]: 5: Hoare triple {82231#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {82231#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {82231#true} is VALID [2020-07-10 15:36:19,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {82231#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {82231#true} is VALID [2020-07-10 15:36:19,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {82231#true} ~i~0 := 0; {82235#(<= main_~i~0 0)} is VALID [2020-07-10 15:36:19,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {82235#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82235#(<= main_~i~0 0)} is VALID [2020-07-10 15:36:19,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {82235#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82236#(<= main_~i~0 1)} is VALID [2020-07-10 15:36:19,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {82236#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82236#(<= main_~i~0 1)} is VALID [2020-07-10 15:36:19,826 INFO L280 TraceCheckUtils]: 12: Hoare triple {82236#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82237#(<= main_~i~0 2)} is VALID [2020-07-10 15:36:19,827 INFO L280 TraceCheckUtils]: 13: Hoare triple {82237#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82237#(<= main_~i~0 2)} is VALID [2020-07-10 15:36:19,829 INFO L280 TraceCheckUtils]: 14: Hoare triple {82237#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82238#(<= main_~i~0 3)} is VALID [2020-07-10 15:36:19,830 INFO L280 TraceCheckUtils]: 15: Hoare triple {82238#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82238#(<= main_~i~0 3)} is VALID [2020-07-10 15:36:19,832 INFO L280 TraceCheckUtils]: 16: Hoare triple {82238#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82239#(<= main_~i~0 4)} is VALID [2020-07-10 15:36:19,833 INFO L280 TraceCheckUtils]: 17: Hoare triple {82239#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82239#(<= main_~i~0 4)} is VALID [2020-07-10 15:36:19,835 INFO L280 TraceCheckUtils]: 18: Hoare triple {82239#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82240#(<= main_~i~0 5)} is VALID [2020-07-10 15:36:19,836 INFO L280 TraceCheckUtils]: 19: Hoare triple {82240#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82240#(<= main_~i~0 5)} is VALID [2020-07-10 15:36:19,838 INFO L280 TraceCheckUtils]: 20: Hoare triple {82240#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82241#(<= main_~i~0 6)} is VALID [2020-07-10 15:36:19,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {82241#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82241#(<= main_~i~0 6)} is VALID [2020-07-10 15:36:19,841 INFO L280 TraceCheckUtils]: 22: Hoare triple {82241#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82242#(<= main_~i~0 7)} is VALID [2020-07-10 15:36:19,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {82242#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82242#(<= main_~i~0 7)} is VALID [2020-07-10 15:36:19,844 INFO L280 TraceCheckUtils]: 24: Hoare triple {82242#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82243#(<= main_~i~0 8)} is VALID [2020-07-10 15:36:19,846 INFO L280 TraceCheckUtils]: 25: Hoare triple {82243#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82243#(<= main_~i~0 8)} is VALID [2020-07-10 15:36:19,848 INFO L280 TraceCheckUtils]: 26: Hoare triple {82243#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82244#(<= main_~i~0 9)} is VALID [2020-07-10 15:36:19,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {82244#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82244#(<= main_~i~0 9)} is VALID [2020-07-10 15:36:19,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {82244#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82245#(<= main_~i~0 10)} is VALID [2020-07-10 15:36:19,853 INFO L280 TraceCheckUtils]: 29: Hoare triple {82245#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82245#(<= main_~i~0 10)} is VALID [2020-07-10 15:36:19,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {82245#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82246#(<= main_~i~0 11)} is VALID [2020-07-10 15:36:19,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {82246#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82246#(<= main_~i~0 11)} is VALID [2020-07-10 15:36:19,857 INFO L280 TraceCheckUtils]: 32: Hoare triple {82246#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82247#(<= main_~i~0 12)} is VALID [2020-07-10 15:36:19,859 INFO L280 TraceCheckUtils]: 33: Hoare triple {82247#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82247#(<= main_~i~0 12)} is VALID [2020-07-10 15:36:19,861 INFO L280 TraceCheckUtils]: 34: Hoare triple {82247#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82248#(<= main_~i~0 13)} is VALID [2020-07-10 15:36:19,862 INFO L280 TraceCheckUtils]: 35: Hoare triple {82248#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82248#(<= main_~i~0 13)} is VALID [2020-07-10 15:36:19,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {82248#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82249#(<= main_~i~0 14)} is VALID [2020-07-10 15:36:19,866 INFO L280 TraceCheckUtils]: 37: Hoare triple {82249#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82249#(<= main_~i~0 14)} is VALID [2020-07-10 15:36:19,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {82249#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82250#(<= main_~i~0 15)} is VALID [2020-07-10 15:36:19,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {82250#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82250#(<= main_~i~0 15)} is VALID [2020-07-10 15:36:19,871 INFO L280 TraceCheckUtils]: 40: Hoare triple {82250#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82251#(<= main_~i~0 16)} is VALID [2020-07-10 15:36:19,872 INFO L280 TraceCheckUtils]: 41: Hoare triple {82251#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82251#(<= main_~i~0 16)} is VALID [2020-07-10 15:36:19,873 INFO L280 TraceCheckUtils]: 42: Hoare triple {82251#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82252#(<= main_~i~0 17)} is VALID [2020-07-10 15:36:19,875 INFO L280 TraceCheckUtils]: 43: Hoare triple {82252#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82252#(<= main_~i~0 17)} is VALID [2020-07-10 15:36:19,877 INFO L280 TraceCheckUtils]: 44: Hoare triple {82252#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82253#(<= main_~i~0 18)} is VALID [2020-07-10 15:36:19,879 INFO L280 TraceCheckUtils]: 45: Hoare triple {82253#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82253#(<= main_~i~0 18)} is VALID [2020-07-10 15:36:19,881 INFO L280 TraceCheckUtils]: 46: Hoare triple {82253#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82254#(<= main_~i~0 19)} is VALID [2020-07-10 15:36:19,882 INFO L280 TraceCheckUtils]: 47: Hoare triple {82254#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82254#(<= main_~i~0 19)} is VALID [2020-07-10 15:36:19,884 INFO L280 TraceCheckUtils]: 48: Hoare triple {82254#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82255#(<= main_~i~0 20)} is VALID [2020-07-10 15:36:19,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {82255#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82255#(<= main_~i~0 20)} is VALID [2020-07-10 15:36:19,887 INFO L280 TraceCheckUtils]: 50: Hoare triple {82255#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82256#(<= main_~i~0 21)} is VALID [2020-07-10 15:36:19,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {82256#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82256#(<= main_~i~0 21)} is VALID [2020-07-10 15:36:19,889 INFO L280 TraceCheckUtils]: 52: Hoare triple {82256#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82257#(<= main_~i~0 22)} is VALID [2020-07-10 15:36:19,891 INFO L280 TraceCheckUtils]: 53: Hoare triple {82257#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82257#(<= main_~i~0 22)} is VALID [2020-07-10 15:36:19,892 INFO L280 TraceCheckUtils]: 54: Hoare triple {82257#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82258#(<= main_~i~0 23)} is VALID [2020-07-10 15:36:19,893 INFO L280 TraceCheckUtils]: 55: Hoare triple {82258#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82258#(<= main_~i~0 23)} is VALID [2020-07-10 15:36:19,895 INFO L280 TraceCheckUtils]: 56: Hoare triple {82258#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82259#(<= main_~i~0 24)} is VALID [2020-07-10 15:36:19,896 INFO L280 TraceCheckUtils]: 57: Hoare triple {82259#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82259#(<= main_~i~0 24)} is VALID [2020-07-10 15:36:19,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {82259#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82260#(<= main_~i~0 25)} is VALID [2020-07-10 15:36:19,900 INFO L280 TraceCheckUtils]: 59: Hoare triple {82260#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82260#(<= main_~i~0 25)} is VALID [2020-07-10 15:36:19,902 INFO L280 TraceCheckUtils]: 60: Hoare triple {82260#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82261#(<= main_~i~0 26)} is VALID [2020-07-10 15:36:19,904 INFO L280 TraceCheckUtils]: 61: Hoare triple {82261#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82261#(<= main_~i~0 26)} is VALID [2020-07-10 15:36:19,906 INFO L280 TraceCheckUtils]: 62: Hoare triple {82261#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82262#(<= main_~i~0 27)} is VALID [2020-07-10 15:36:19,907 INFO L280 TraceCheckUtils]: 63: Hoare triple {82262#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82262#(<= main_~i~0 27)} is VALID [2020-07-10 15:36:19,909 INFO L280 TraceCheckUtils]: 64: Hoare triple {82262#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82263#(<= main_~i~0 28)} is VALID [2020-07-10 15:36:19,910 INFO L280 TraceCheckUtils]: 65: Hoare triple {82263#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82263#(<= main_~i~0 28)} is VALID [2020-07-10 15:36:19,912 INFO L280 TraceCheckUtils]: 66: Hoare triple {82263#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82264#(<= main_~i~0 29)} is VALID [2020-07-10 15:36:19,913 INFO L280 TraceCheckUtils]: 67: Hoare triple {82264#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82264#(<= main_~i~0 29)} is VALID [2020-07-10 15:36:19,915 INFO L280 TraceCheckUtils]: 68: Hoare triple {82264#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82265#(<= main_~i~0 30)} is VALID [2020-07-10 15:36:19,916 INFO L280 TraceCheckUtils]: 69: Hoare triple {82265#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82265#(<= main_~i~0 30)} is VALID [2020-07-10 15:36:19,918 INFO L280 TraceCheckUtils]: 70: Hoare triple {82265#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82266#(<= main_~i~0 31)} is VALID [2020-07-10 15:36:19,920 INFO L280 TraceCheckUtils]: 71: Hoare triple {82266#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82266#(<= main_~i~0 31)} is VALID [2020-07-10 15:36:19,922 INFO L280 TraceCheckUtils]: 72: Hoare triple {82266#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82267#(<= main_~i~0 32)} is VALID [2020-07-10 15:36:19,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {82267#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82267#(<= main_~i~0 32)} is VALID [2020-07-10 15:36:19,925 INFO L280 TraceCheckUtils]: 74: Hoare triple {82267#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {82268#(<= main_~i~0 33)} is VALID [2020-07-10 15:36:19,926 INFO L280 TraceCheckUtils]: 75: Hoare triple {82268#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {82268#(<= main_~i~0 33)} is VALID [2020-07-10 15:36:19,928 INFO L280 TraceCheckUtils]: 76: Hoare triple {82268#(<= main_~i~0 33)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {82268#(<= main_~i~0 33)} is VALID [2020-07-10 15:36:19,929 INFO L280 TraceCheckUtils]: 77: Hoare triple {82268#(<= main_~i~0 33)} ~j~0 := 0;~n~0 := ~i~0; {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} is VALID [2020-07-10 15:36:19,931 INFO L280 TraceCheckUtils]: 78: Hoare triple {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} assume !false; {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} is VALID [2020-07-10 15:36:19,931 INFO L263 TraceCheckUtils]: 79: Hoare triple {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,931 INFO L280 TraceCheckUtils]: 80: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,931 INFO L280 TraceCheckUtils]: 81: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,932 INFO L280 TraceCheckUtils]: 82: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,933 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {82231#true} {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} #84#return; {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} is VALID [2020-07-10 15:36:19,935 INFO L280 TraceCheckUtils]: 84: Hoare triple {82669#(and (<= main_~n~0 33) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,936 INFO L280 TraceCheckUtils]: 85: Hoare triple {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,938 INFO L280 TraceCheckUtils]: 86: Hoare triple {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} assume !false; {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,938 INFO L263 TraceCheckUtils]: 87: Hoare triple {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,938 INFO L280 TraceCheckUtils]: 88: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,938 INFO L280 TraceCheckUtils]: 89: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,938 INFO L280 TraceCheckUtils]: 90: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,939 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {82231#true} {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} #84#return; {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,941 INFO L280 TraceCheckUtils]: 92: Hoare triple {82691#(and (<= 1 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} is VALID [2020-07-10 15:36:19,942 INFO L280 TraceCheckUtils]: 93: Hoare triple {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} is VALID [2020-07-10 15:36:19,944 INFO L280 TraceCheckUtils]: 94: Hoare triple {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} assume !false; {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} is VALID [2020-07-10 15:36:19,944 INFO L263 TraceCheckUtils]: 95: Hoare triple {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,944 INFO L280 TraceCheckUtils]: 96: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,944 INFO L280 TraceCheckUtils]: 97: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,944 INFO L280 TraceCheckUtils]: 98: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,946 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {82231#true} {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} #84#return; {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} is VALID [2020-07-10 15:36:19,947 INFO L280 TraceCheckUtils]: 100: Hoare triple {82716#(and (<= main_~n~0 33) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,949 INFO L280 TraceCheckUtils]: 101: Hoare triple {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,950 INFO L280 TraceCheckUtils]: 102: Hoare triple {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} assume !false; {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,950 INFO L263 TraceCheckUtils]: 103: Hoare triple {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,950 INFO L280 TraceCheckUtils]: 104: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,951 INFO L280 TraceCheckUtils]: 105: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,951 INFO L280 TraceCheckUtils]: 106: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,952 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {82231#true} {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} #84#return; {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,954 INFO L280 TraceCheckUtils]: 108: Hoare triple {82741#(and (<= 3 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} is VALID [2020-07-10 15:36:19,955 INFO L280 TraceCheckUtils]: 109: Hoare triple {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} is VALID [2020-07-10 15:36:19,957 INFO L280 TraceCheckUtils]: 110: Hoare triple {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} assume !false; {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} is VALID [2020-07-10 15:36:19,957 INFO L263 TraceCheckUtils]: 111: Hoare triple {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,957 INFO L280 TraceCheckUtils]: 112: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,957 INFO L280 TraceCheckUtils]: 113: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,957 INFO L280 TraceCheckUtils]: 114: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,959 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {82231#true} {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} #84#return; {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} is VALID [2020-07-10 15:36:19,961 INFO L280 TraceCheckUtils]: 116: Hoare triple {82766#(and (<= main_~n~0 33) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,963 INFO L280 TraceCheckUtils]: 117: Hoare triple {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,965 INFO L280 TraceCheckUtils]: 118: Hoare triple {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} assume !false; {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,965 INFO L263 TraceCheckUtils]: 119: Hoare triple {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,965 INFO L280 TraceCheckUtils]: 120: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,965 INFO L280 TraceCheckUtils]: 121: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,965 INFO L280 TraceCheckUtils]: 122: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,967 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {82231#true} {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} #84#return; {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,968 INFO L280 TraceCheckUtils]: 124: Hoare triple {82791#(and (<= 5 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} is VALID [2020-07-10 15:36:19,970 INFO L280 TraceCheckUtils]: 125: Hoare triple {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} is VALID [2020-07-10 15:36:19,971 INFO L280 TraceCheckUtils]: 126: Hoare triple {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} assume !false; {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} is VALID [2020-07-10 15:36:19,972 INFO L263 TraceCheckUtils]: 127: Hoare triple {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,972 INFO L280 TraceCheckUtils]: 128: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,972 INFO L280 TraceCheckUtils]: 129: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,972 INFO L280 TraceCheckUtils]: 130: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,973 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {82231#true} {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} #84#return; {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} is VALID [2020-07-10 15:36:19,975 INFO L280 TraceCheckUtils]: 132: Hoare triple {82816#(and (<= main_~n~0 33) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} is VALID [2020-07-10 15:36:19,976 INFO L280 TraceCheckUtils]: 133: Hoare triple {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} is VALID [2020-07-10 15:36:19,977 INFO L280 TraceCheckUtils]: 134: Hoare triple {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} assume !false; {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} is VALID [2020-07-10 15:36:19,978 INFO L263 TraceCheckUtils]: 135: Hoare triple {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,978 INFO L280 TraceCheckUtils]: 136: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,978 INFO L280 TraceCheckUtils]: 137: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,978 INFO L280 TraceCheckUtils]: 138: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,979 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {82231#true} {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} #84#return; {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} is VALID [2020-07-10 15:36:19,981 INFO L280 TraceCheckUtils]: 140: Hoare triple {82841#(and (<= main_~n~0 33) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} is VALID [2020-07-10 15:36:19,983 INFO L280 TraceCheckUtils]: 141: Hoare triple {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} is VALID [2020-07-10 15:36:19,985 INFO L280 TraceCheckUtils]: 142: Hoare triple {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} assume !false; {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} is VALID [2020-07-10 15:36:19,985 INFO L263 TraceCheckUtils]: 143: Hoare triple {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,985 INFO L280 TraceCheckUtils]: 144: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,986 INFO L280 TraceCheckUtils]: 145: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,986 INFO L280 TraceCheckUtils]: 146: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,987 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {82231#true} {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} #84#return; {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} is VALID [2020-07-10 15:36:19,989 INFO L280 TraceCheckUtils]: 148: Hoare triple {82866#(and (<= main_~n~0 33) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,991 INFO L280 TraceCheckUtils]: 149: Hoare triple {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,993 INFO L280 TraceCheckUtils]: 150: Hoare triple {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} assume !false; {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,994 INFO L263 TraceCheckUtils]: 151: Hoare triple {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:19,994 INFO L280 TraceCheckUtils]: 152: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:19,994 INFO L280 TraceCheckUtils]: 153: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:19,994 INFO L280 TraceCheckUtils]: 154: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:19,996 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {82231#true} {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} #84#return; {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,998 INFO L280 TraceCheckUtils]: 156: Hoare triple {82891#(and (<= 9 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:19,999 INFO L280 TraceCheckUtils]: 157: Hoare triple {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,000 INFO L280 TraceCheckUtils]: 158: Hoare triple {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} assume !false; {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,001 INFO L263 TraceCheckUtils]: 159: Hoare triple {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,001 INFO L280 TraceCheckUtils]: 160: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,001 INFO L280 TraceCheckUtils]: 161: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,001 INFO L280 TraceCheckUtils]: 162: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,002 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {82231#true} {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} #84#return; {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,004 INFO L280 TraceCheckUtils]: 164: Hoare triple {82916#(and (<= 10 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} is VALID [2020-07-10 15:36:20,006 INFO L280 TraceCheckUtils]: 165: Hoare triple {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} is VALID [2020-07-10 15:36:20,007 INFO L280 TraceCheckUtils]: 166: Hoare triple {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} assume !false; {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} is VALID [2020-07-10 15:36:20,007 INFO L263 TraceCheckUtils]: 167: Hoare triple {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,008 INFO L280 TraceCheckUtils]: 168: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,008 INFO L280 TraceCheckUtils]: 169: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,008 INFO L280 TraceCheckUtils]: 170: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,009 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {82231#true} {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} #84#return; {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} is VALID [2020-07-10 15:36:20,011 INFO L280 TraceCheckUtils]: 172: Hoare triple {82941#(and (<= main_~n~0 33) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} is VALID [2020-07-10 15:36:20,012 INFO L280 TraceCheckUtils]: 173: Hoare triple {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} is VALID [2020-07-10 15:36:20,013 INFO L280 TraceCheckUtils]: 174: Hoare triple {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} assume !false; {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} is VALID [2020-07-10 15:36:20,014 INFO L263 TraceCheckUtils]: 175: Hoare triple {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,014 INFO L280 TraceCheckUtils]: 176: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,014 INFO L280 TraceCheckUtils]: 177: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,014 INFO L280 TraceCheckUtils]: 178: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,015 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {82231#true} {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} #84#return; {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} is VALID [2020-07-10 15:36:20,017 INFO L280 TraceCheckUtils]: 180: Hoare triple {82966#(and (<= main_~n~0 33) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} is VALID [2020-07-10 15:36:20,019 INFO L280 TraceCheckUtils]: 181: Hoare triple {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} is VALID [2020-07-10 15:36:20,021 INFO L280 TraceCheckUtils]: 182: Hoare triple {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} assume !false; {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} is VALID [2020-07-10 15:36:20,021 INFO L263 TraceCheckUtils]: 183: Hoare triple {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,021 INFO L280 TraceCheckUtils]: 184: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,021 INFO L280 TraceCheckUtils]: 185: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,021 INFO L280 TraceCheckUtils]: 186: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,023 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {82231#true} {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} #84#return; {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} is VALID [2020-07-10 15:36:20,024 INFO L280 TraceCheckUtils]: 188: Hoare triple {82991#(and (<= main_~n~0 33) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,026 INFO L280 TraceCheckUtils]: 189: Hoare triple {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,027 INFO L280 TraceCheckUtils]: 190: Hoare triple {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} assume !false; {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,028 INFO L263 TraceCheckUtils]: 191: Hoare triple {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,028 INFO L280 TraceCheckUtils]: 192: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,028 INFO L280 TraceCheckUtils]: 193: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,028 INFO L280 TraceCheckUtils]: 194: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,029 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {82231#true} {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} #84#return; {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,031 INFO L280 TraceCheckUtils]: 196: Hoare triple {83016#(and (<= 14 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,033 INFO L280 TraceCheckUtils]: 197: Hoare triple {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,035 INFO L280 TraceCheckUtils]: 198: Hoare triple {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} assume !false; {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,035 INFO L263 TraceCheckUtils]: 199: Hoare triple {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,036 INFO L280 TraceCheckUtils]: 200: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,036 INFO L280 TraceCheckUtils]: 201: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,036 INFO L280 TraceCheckUtils]: 202: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,037 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {82231#true} {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} #84#return; {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,039 INFO L280 TraceCheckUtils]: 204: Hoare triple {83041#(and (<= 15 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} is VALID [2020-07-10 15:36:20,040 INFO L280 TraceCheckUtils]: 205: Hoare triple {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} is VALID [2020-07-10 15:36:20,042 INFO L280 TraceCheckUtils]: 206: Hoare triple {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} assume !false; {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} is VALID [2020-07-10 15:36:20,042 INFO L263 TraceCheckUtils]: 207: Hoare triple {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,042 INFO L280 TraceCheckUtils]: 208: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,043 INFO L280 TraceCheckUtils]: 209: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,043 INFO L280 TraceCheckUtils]: 210: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,044 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {82231#true} {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} #84#return; {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} is VALID [2020-07-10 15:36:20,046 INFO L280 TraceCheckUtils]: 212: Hoare triple {83066#(and (<= main_~n~0 33) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,047 INFO L280 TraceCheckUtils]: 213: Hoare triple {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,049 INFO L280 TraceCheckUtils]: 214: Hoare triple {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} assume !false; {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,049 INFO L263 TraceCheckUtils]: 215: Hoare triple {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,049 INFO L280 TraceCheckUtils]: 216: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,050 INFO L280 TraceCheckUtils]: 217: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,050 INFO L280 TraceCheckUtils]: 218: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,051 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {82231#true} {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} #84#return; {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,053 INFO L280 TraceCheckUtils]: 220: Hoare triple {83091#(and (<= 17 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,054 INFO L280 TraceCheckUtils]: 221: Hoare triple {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,056 INFO L280 TraceCheckUtils]: 222: Hoare triple {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} assume !false; {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,056 INFO L263 TraceCheckUtils]: 223: Hoare triple {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,056 INFO L280 TraceCheckUtils]: 224: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,057 INFO L280 TraceCheckUtils]: 225: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,057 INFO L280 TraceCheckUtils]: 226: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,058 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {82231#true} {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} #84#return; {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,060 INFO L280 TraceCheckUtils]: 228: Hoare triple {83116#(and (<= 18 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,061 INFO L280 TraceCheckUtils]: 229: Hoare triple {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,063 INFO L280 TraceCheckUtils]: 230: Hoare triple {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} assume !false; {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,063 INFO L263 TraceCheckUtils]: 231: Hoare triple {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,064 INFO L280 TraceCheckUtils]: 232: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,064 INFO L280 TraceCheckUtils]: 233: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,064 INFO L280 TraceCheckUtils]: 234: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,065 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {82231#true} {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} #84#return; {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,067 INFO L280 TraceCheckUtils]: 236: Hoare triple {83141#(and (<= 19 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} is VALID [2020-07-10 15:36:20,069 INFO L280 TraceCheckUtils]: 237: Hoare triple {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} is VALID [2020-07-10 15:36:20,070 INFO L280 TraceCheckUtils]: 238: Hoare triple {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} assume !false; {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} is VALID [2020-07-10 15:36:20,070 INFO L263 TraceCheckUtils]: 239: Hoare triple {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,071 INFO L280 TraceCheckUtils]: 240: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,071 INFO L280 TraceCheckUtils]: 241: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,071 INFO L280 TraceCheckUtils]: 242: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,072 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {82231#true} {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} #84#return; {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} is VALID [2020-07-10 15:36:20,074 INFO L280 TraceCheckUtils]: 244: Hoare triple {83166#(and (<= main_~n~0 33) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} is VALID [2020-07-10 15:36:20,076 INFO L280 TraceCheckUtils]: 245: Hoare triple {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} is VALID [2020-07-10 15:36:20,077 INFO L280 TraceCheckUtils]: 246: Hoare triple {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} assume !false; {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} is VALID [2020-07-10 15:36:20,078 INFO L263 TraceCheckUtils]: 247: Hoare triple {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,078 INFO L280 TraceCheckUtils]: 248: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,078 INFO L280 TraceCheckUtils]: 249: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,078 INFO L280 TraceCheckUtils]: 250: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,079 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {82231#true} {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} #84#return; {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} is VALID [2020-07-10 15:36:20,081 INFO L280 TraceCheckUtils]: 252: Hoare triple {83191#(and (<= main_~n~0 33) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,083 INFO L280 TraceCheckUtils]: 253: Hoare triple {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,084 INFO L280 TraceCheckUtils]: 254: Hoare triple {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} assume !false; {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,084 INFO L263 TraceCheckUtils]: 255: Hoare triple {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,084 INFO L280 TraceCheckUtils]: 256: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,084 INFO L280 TraceCheckUtils]: 257: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,085 INFO L280 TraceCheckUtils]: 258: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,086 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {82231#true} {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} #84#return; {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,088 INFO L280 TraceCheckUtils]: 260: Hoare triple {83216#(and (<= 22 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} is VALID [2020-07-10 15:36:20,090 INFO L280 TraceCheckUtils]: 261: Hoare triple {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} is VALID [2020-07-10 15:36:20,091 INFO L280 TraceCheckUtils]: 262: Hoare triple {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} assume !false; {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} is VALID [2020-07-10 15:36:20,092 INFO L263 TraceCheckUtils]: 263: Hoare triple {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,092 INFO L280 TraceCheckUtils]: 264: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,092 INFO L280 TraceCheckUtils]: 265: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,092 INFO L280 TraceCheckUtils]: 266: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,093 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {82231#true} {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} #84#return; {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} is VALID [2020-07-10 15:36:20,095 INFO L280 TraceCheckUtils]: 268: Hoare triple {83241#(and (<= main_~n~0 33) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,097 INFO L280 TraceCheckUtils]: 269: Hoare triple {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,099 INFO L280 TraceCheckUtils]: 270: Hoare triple {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} assume !false; {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,099 INFO L263 TraceCheckUtils]: 271: Hoare triple {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,099 INFO L280 TraceCheckUtils]: 272: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,099 INFO L280 TraceCheckUtils]: 273: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,099 INFO L280 TraceCheckUtils]: 274: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,101 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {82231#true} {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} #84#return; {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,102 INFO L280 TraceCheckUtils]: 276: Hoare triple {83266#(and (<= 24 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} is VALID [2020-07-10 15:36:20,104 INFO L280 TraceCheckUtils]: 277: Hoare triple {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} is VALID [2020-07-10 15:36:20,105 INFO L280 TraceCheckUtils]: 278: Hoare triple {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} assume !false; {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} is VALID [2020-07-10 15:36:20,105 INFO L263 TraceCheckUtils]: 279: Hoare triple {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,106 INFO L280 TraceCheckUtils]: 280: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,106 INFO L280 TraceCheckUtils]: 281: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,106 INFO L280 TraceCheckUtils]: 282: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,107 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {82231#true} {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} #84#return; {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} is VALID [2020-07-10 15:36:20,109 INFO L280 TraceCheckUtils]: 284: Hoare triple {83291#(and (<= main_~n~0 33) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} is VALID [2020-07-10 15:36:20,111 INFO L280 TraceCheckUtils]: 285: Hoare triple {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} is VALID [2020-07-10 15:36:20,112 INFO L280 TraceCheckUtils]: 286: Hoare triple {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} assume !false; {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} is VALID [2020-07-10 15:36:20,113 INFO L263 TraceCheckUtils]: 287: Hoare triple {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,113 INFO L280 TraceCheckUtils]: 288: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,113 INFO L280 TraceCheckUtils]: 289: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,113 INFO L280 TraceCheckUtils]: 290: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,115 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {82231#true} {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} #84#return; {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} is VALID [2020-07-10 15:36:20,117 INFO L280 TraceCheckUtils]: 292: Hoare triple {83316#(and (<= main_~n~0 33) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} is VALID [2020-07-10 15:36:20,118 INFO L280 TraceCheckUtils]: 293: Hoare triple {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} is VALID [2020-07-10 15:36:20,120 INFO L280 TraceCheckUtils]: 294: Hoare triple {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} assume !false; {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} is VALID [2020-07-10 15:36:20,120 INFO L263 TraceCheckUtils]: 295: Hoare triple {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,120 INFO L280 TraceCheckUtils]: 296: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,120 INFO L280 TraceCheckUtils]: 297: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,120 INFO L280 TraceCheckUtils]: 298: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,122 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {82231#true} {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} #84#return; {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} is VALID [2020-07-10 15:36:20,124 INFO L280 TraceCheckUtils]: 300: Hoare triple {83341#(and (<= main_~n~0 33) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,125 INFO L280 TraceCheckUtils]: 301: Hoare triple {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,126 INFO L280 TraceCheckUtils]: 302: Hoare triple {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} assume !false; {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,127 INFO L263 TraceCheckUtils]: 303: Hoare triple {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,127 INFO L280 TraceCheckUtils]: 304: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,127 INFO L280 TraceCheckUtils]: 305: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,127 INFO L280 TraceCheckUtils]: 306: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,129 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {82231#true} {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} #84#return; {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,130 INFO L280 TraceCheckUtils]: 308: Hoare triple {83366#(and (<= 28 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,132 INFO L280 TraceCheckUtils]: 309: Hoare triple {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,133 INFO L280 TraceCheckUtils]: 310: Hoare triple {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} assume !false; {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,133 INFO L263 TraceCheckUtils]: 311: Hoare triple {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,133 INFO L280 TraceCheckUtils]: 312: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,133 INFO L280 TraceCheckUtils]: 313: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,134 INFO L280 TraceCheckUtils]: 314: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,135 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {82231#true} {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} #84#return; {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,136 INFO L280 TraceCheckUtils]: 316: Hoare triple {83391#(and (<= 29 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,138 INFO L280 TraceCheckUtils]: 317: Hoare triple {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,139 INFO L280 TraceCheckUtils]: 318: Hoare triple {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} assume !false; {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,139 INFO L263 TraceCheckUtils]: 319: Hoare triple {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,139 INFO L280 TraceCheckUtils]: 320: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,140 INFO L280 TraceCheckUtils]: 321: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,140 INFO L280 TraceCheckUtils]: 322: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,141 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {82231#true} {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} #84#return; {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,144 INFO L280 TraceCheckUtils]: 324: Hoare triple {83416#(and (<= 30 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} is VALID [2020-07-10 15:36:20,145 INFO L280 TraceCheckUtils]: 325: Hoare triple {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} assume !(~j~0 >= ~n~0); {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} is VALID [2020-07-10 15:36:20,147 INFO L280 TraceCheckUtils]: 326: Hoare triple {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} assume !false; {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} is VALID [2020-07-10 15:36:20,147 INFO L263 TraceCheckUtils]: 327: Hoare triple {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,147 INFO L280 TraceCheckUtils]: 328: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,147 INFO L280 TraceCheckUtils]: 329: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,147 INFO L280 TraceCheckUtils]: 330: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,148 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {82231#true} {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} #84#return; {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} is VALID [2020-07-10 15:36:20,150 INFO L280 TraceCheckUtils]: 332: Hoare triple {83441#(and (<= main_~n~0 33) (<= 31 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,152 INFO L280 TraceCheckUtils]: 333: Hoare triple {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} assume !(~j~0 >= ~n~0); {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,153 INFO L280 TraceCheckUtils]: 334: Hoare triple {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} assume !false; {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,154 INFO L263 TraceCheckUtils]: 335: Hoare triple {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82231#true} is VALID [2020-07-10 15:36:20,154 INFO L280 TraceCheckUtils]: 336: Hoare triple {82231#true} ~cond := #in~cond; {82231#true} is VALID [2020-07-10 15:36:20,154 INFO L280 TraceCheckUtils]: 337: Hoare triple {82231#true} assume !(0 == ~cond); {82231#true} is VALID [2020-07-10 15:36:20,154 INFO L280 TraceCheckUtils]: 338: Hoare triple {82231#true} assume true; {82231#true} is VALID [2020-07-10 15:36:20,156 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {82231#true} {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} #84#return; {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} is VALID [2020-07-10 15:36:20,158 INFO L280 TraceCheckUtils]: 340: Hoare triple {83466#(and (<= 32 main_~j~0) (<= main_~n~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {83491#(and (<= main_~n~0 33) (<= 33 main_~j~0))} is VALID [2020-07-10 15:36:20,159 INFO L280 TraceCheckUtils]: 341: Hoare triple {83491#(and (<= main_~n~0 33) (<= 33 main_~j~0))} assume !(~j~0 >= ~n~0); {82232#false} is VALID [2020-07-10 15:36:20,160 INFO L280 TraceCheckUtils]: 342: Hoare triple {82232#false} assume !false; {82232#false} is VALID [2020-07-10 15:36:20,160 INFO L263 TraceCheckUtils]: 343: Hoare triple {82232#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {82232#false} is VALID [2020-07-10 15:36:20,160 INFO L280 TraceCheckUtils]: 344: Hoare triple {82232#false} ~cond := #in~cond; {82232#false} is VALID [2020-07-10 15:36:20,160 INFO L280 TraceCheckUtils]: 345: Hoare triple {82232#false} assume 0 == ~cond; {82232#false} is VALID [2020-07-10 15:36:20,160 INFO L280 TraceCheckUtils]: 346: Hoare triple {82232#false} assume !false; {82232#false} is VALID [2020-07-10 15:36:20,262 INFO L134 CoverageAnalysis]: Checked inductivity of 5478 backedges. 2244 proven. 1122 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2020-07-10 15:36:20,263 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:36:20,263 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [70, 70] total 104 [2020-07-10 15:36:20,263 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037896294] [2020-07-10 15:36:20,264 INFO L78 Accepts]: Start accepts. Automaton has 104 states. Word has length 347 [2020-07-10 15:36:20,264 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:36:20,264 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 104 states. [2020-07-10 15:36:21,606 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 417 edges. 417 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:36:21,606 INFO L459 AbstractCegarLoop]: Interpolant automaton has 104 states [2020-07-10 15:36:21,606 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:36:21,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2020-07-10 15:36:21,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2483, Invalid=8229, Unknown=0, NotChecked=0, Total=10712 [2020-07-10 15:36:21,607 INFO L87 Difference]: Start difference. First operand 286 states and 305 transitions. Second operand 104 states. [2020-07-10 15:36:44,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:36:44,324 INFO L93 Difference]: Finished difference Result 567 states and 688 transitions. [2020-07-10 15:36:44,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-10 15:36:44,324 INFO L78 Accepts]: Start accepts. Automaton has 104 states. Word has length 347 [2020-07-10 15:36:44,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:36:44,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2020-07-10 15:36:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 474 transitions. [2020-07-10 15:36:44,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2020-07-10 15:36:44,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 474 transitions. [2020-07-10 15:36:44,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 474 transitions. [2020-07-10 15:36:45,956 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 474 edges. 474 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:36:45,968 INFO L225 Difference]: With dead ends: 567 [2020-07-10 15:36:45,968 INFO L226 Difference]: Without dead ends: 424 [2020-07-10 15:36:45,969 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 518 GetRequests, 382 SyntacticMatches, 0 SemanticMatches, 136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3861 ImplicationChecksByTransitivity, 16.9s TimeCoverageRelationStatistics Valid=4897, Invalid=14009, Unknown=0, NotChecked=0, Total=18906 [2020-07-10 15:36:45,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2020-07-10 15:36:47,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 288. [2020-07-10 15:36:47,099 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:36:47,099 INFO L82 GeneralOperation]: Start isEquivalent. First operand 424 states. Second operand 288 states. [2020-07-10 15:36:47,099 INFO L74 IsIncluded]: Start isIncluded. First operand 424 states. Second operand 288 states. [2020-07-10 15:36:47,099 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 288 states. [2020-07-10 15:36:47,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:36:47,110 INFO L93 Difference]: Finished difference Result 424 states and 511 transitions. [2020-07-10 15:36:47,110 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 511 transitions. [2020-07-10 15:36:47,111 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:36:47,111 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:36:47,111 INFO L74 IsIncluded]: Start isIncluded. First operand 288 states. Second operand 424 states. [2020-07-10 15:36:47,111 INFO L87 Difference]: Start difference. First operand 288 states. Second operand 424 states. [2020-07-10 15:36:47,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:36:47,123 INFO L93 Difference]: Finished difference Result 424 states and 511 transitions. [2020-07-10 15:36:47,123 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 511 transitions. [2020-07-10 15:36:47,124 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:36:47,124 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:36:47,124 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:36:47,124 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:36:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2020-07-10 15:36:47,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 307 transitions. [2020-07-10 15:36:47,131 INFO L78 Accepts]: Start accepts. Automaton has 288 states and 307 transitions. Word has length 347 [2020-07-10 15:36:47,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:36:47,132 INFO L479 AbstractCegarLoop]: Abstraction has 288 states and 307 transitions. [2020-07-10 15:36:47,132 INFO L480 AbstractCegarLoop]: Interpolant automaton has 104 states. [2020-07-10 15:36:47,132 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 307 transitions. [2020-07-10 15:36:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2020-07-10 15:36:47,134 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:36:47,134 INFO L422 BasicCegarLoop]: trace histogram [35, 34, 34, 34, 34, 33, 33, 33, 33, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:36:47,334 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51,50 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:36:47,335 INFO L427 AbstractCegarLoop]: === Iteration 53 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:36:47,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:36:47,335 INFO L82 PathProgramCache]: Analyzing trace with hash -1602496550, now seen corresponding path program 50 times [2020-07-10 15:36:47,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:36:47,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532091497] [2020-07-10 15:36:47,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:36:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,003 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {85635#true} {85635#true} #80#return; {85635#true} is VALID [2020-07-10 15:36:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,009 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85673#(<= 34 main_~k~0)} #84#return; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85672#(<= 33 main_~k~0)} #84#return; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,021 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85671#(<= 32 main_~k~0)} #84#return; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,027 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85670#(<= 31 main_~k~0)} #84#return; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,032 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85669#(<= 30 main_~k~0)} #84#return; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,038 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85668#(<= 29 main_~k~0)} #84#return; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,043 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85667#(<= 28 main_~k~0)} #84#return; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,049 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85666#(<= 27 main_~k~0)} #84#return; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,054 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,055 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85665#(<= 26 main_~k~0)} #84#return; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,062 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85664#(<= 25 main_~k~0)} #84#return; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,067 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85663#(<= 24 main_~k~0)} #84#return; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,073 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85662#(<= 23 main_~k~0)} #84#return; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,078 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85661#(<= 22 main_~k~0)} #84#return; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,084 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85660#(<= 21 main_~k~0)} #84#return; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,089 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85659#(<= 20 main_~k~0)} #84#return; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,094 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85658#(<= 19 main_~k~0)} #84#return; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,101 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85657#(<= 18 main_~k~0)} #84#return; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,107 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85656#(<= 17 main_~k~0)} #84#return; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,113 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85655#(<= 16 main_~k~0)} #84#return; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,119 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85654#(<= 15 main_~k~0)} #84#return; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,124 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85653#(<= 14 main_~k~0)} #84#return; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,130 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85652#(<= 13 main_~k~0)} #84#return; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,136 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85651#(<= 12 main_~k~0)} #84#return; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,142 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85650#(<= 11 main_~k~0)} #84#return; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,147 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85649#(<= 10 main_~k~0)} #84#return; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,154 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85648#(<= 9 main_~k~0)} #84#return; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,159 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85647#(<= 8 main_~k~0)} #84#return; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,165 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85646#(<= 7 main_~k~0)} #84#return; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,171 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85645#(<= 6 main_~k~0)} #84#return; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,179 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85644#(<= 5 main_~k~0)} #84#return; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,186 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85643#(<= 4 main_~k~0)} #84#return; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,192 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85642#(<= 3 main_~k~0)} #84#return; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,198 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {85635#true} {85641#(<= 2 main_~k~0)} #84#return; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,199 INFO L263 TraceCheckUtils]: 0: Hoare triple {85635#true} call ULTIMATE.init(); {85635#true} is VALID [2020-07-10 15:36:50,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,199 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {85635#true} {85635#true} #80#return; {85635#true} is VALID [2020-07-10 15:36:50,199 INFO L263 TraceCheckUtils]: 3: Hoare triple {85635#true} call #t~ret3 := main(); {85635#true} is VALID [2020-07-10 15:36:50,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {85635#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:50,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {85639#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:50,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {85639#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:50,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {85639#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:50,207 INFO L280 TraceCheckUtils]: 8: Hoare triple {85639#(<= 0 main_~k~0)} ~i~0 := 0; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:50,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {85639#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:50,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {85639#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:50,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {85640#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:50,214 INFO L280 TraceCheckUtils]: 12: Hoare triple {85640#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {85641#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,217 INFO L280 TraceCheckUtils]: 14: Hoare triple {85641#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {85642#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {85642#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,221 INFO L280 TraceCheckUtils]: 17: Hoare triple {85643#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,222 INFO L280 TraceCheckUtils]: 18: Hoare triple {85643#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,224 INFO L280 TraceCheckUtils]: 19: Hoare triple {85644#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,225 INFO L280 TraceCheckUtils]: 20: Hoare triple {85644#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {85645#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {85645#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {85646#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,231 INFO L280 TraceCheckUtils]: 24: Hoare triple {85646#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {85647#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,234 INFO L280 TraceCheckUtils]: 26: Hoare triple {85647#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,236 INFO L280 TraceCheckUtils]: 27: Hoare triple {85648#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,237 INFO L280 TraceCheckUtils]: 28: Hoare triple {85648#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,238 INFO L280 TraceCheckUtils]: 29: Hoare triple {85649#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,240 INFO L280 TraceCheckUtils]: 30: Hoare triple {85649#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {85650#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {85650#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,244 INFO L280 TraceCheckUtils]: 33: Hoare triple {85651#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,246 INFO L280 TraceCheckUtils]: 34: Hoare triple {85651#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,247 INFO L280 TraceCheckUtils]: 35: Hoare triple {85652#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,249 INFO L280 TraceCheckUtils]: 36: Hoare triple {85652#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,250 INFO L280 TraceCheckUtils]: 37: Hoare triple {85653#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {85653#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,254 INFO L280 TraceCheckUtils]: 39: Hoare triple {85654#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,256 INFO L280 TraceCheckUtils]: 40: Hoare triple {85654#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,257 INFO L280 TraceCheckUtils]: 41: Hoare triple {85655#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,259 INFO L280 TraceCheckUtils]: 42: Hoare triple {85655#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,260 INFO L280 TraceCheckUtils]: 43: Hoare triple {85656#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,262 INFO L280 TraceCheckUtils]: 44: Hoare triple {85656#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,263 INFO L280 TraceCheckUtils]: 45: Hoare triple {85657#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,265 INFO L280 TraceCheckUtils]: 46: Hoare triple {85657#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,267 INFO L280 TraceCheckUtils]: 47: Hoare triple {85658#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,268 INFO L280 TraceCheckUtils]: 48: Hoare triple {85658#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,270 INFO L280 TraceCheckUtils]: 49: Hoare triple {85659#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,271 INFO L280 TraceCheckUtils]: 50: Hoare triple {85659#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,273 INFO L280 TraceCheckUtils]: 51: Hoare triple {85660#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,275 INFO L280 TraceCheckUtils]: 52: Hoare triple {85660#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,276 INFO L280 TraceCheckUtils]: 53: Hoare triple {85661#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,278 INFO L280 TraceCheckUtils]: 54: Hoare triple {85661#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,279 INFO L280 TraceCheckUtils]: 55: Hoare triple {85662#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,281 INFO L280 TraceCheckUtils]: 56: Hoare triple {85662#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,282 INFO L280 TraceCheckUtils]: 57: Hoare triple {85663#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,283 INFO L280 TraceCheckUtils]: 58: Hoare triple {85663#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,285 INFO L280 TraceCheckUtils]: 59: Hoare triple {85664#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,286 INFO L280 TraceCheckUtils]: 60: Hoare triple {85664#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,287 INFO L280 TraceCheckUtils]: 61: Hoare triple {85665#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,289 INFO L280 TraceCheckUtils]: 62: Hoare triple {85665#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,290 INFO L280 TraceCheckUtils]: 63: Hoare triple {85666#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,291 INFO L280 TraceCheckUtils]: 64: Hoare triple {85666#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,292 INFO L280 TraceCheckUtils]: 65: Hoare triple {85667#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,294 INFO L280 TraceCheckUtils]: 66: Hoare triple {85667#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,295 INFO L280 TraceCheckUtils]: 67: Hoare triple {85668#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,297 INFO L280 TraceCheckUtils]: 68: Hoare triple {85668#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {85669#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,299 INFO L280 TraceCheckUtils]: 70: Hoare triple {85669#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,300 INFO L280 TraceCheckUtils]: 71: Hoare triple {85670#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,302 INFO L280 TraceCheckUtils]: 72: Hoare triple {85670#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,303 INFO L280 TraceCheckUtils]: 73: Hoare triple {85671#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,305 INFO L280 TraceCheckUtils]: 74: Hoare triple {85671#(<= 32 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,306 INFO L280 TraceCheckUtils]: 75: Hoare triple {85672#(<= 33 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,307 INFO L280 TraceCheckUtils]: 76: Hoare triple {85672#(<= 33 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,308 INFO L280 TraceCheckUtils]: 77: Hoare triple {85673#(<= 34 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,310 INFO L280 TraceCheckUtils]: 78: Hoare triple {85673#(<= 34 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,311 INFO L280 TraceCheckUtils]: 79: Hoare triple {85673#(<= 34 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,312 INFO L280 TraceCheckUtils]: 80: Hoare triple {85673#(<= 34 main_~k~0)} assume !false; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,313 INFO L263 TraceCheckUtils]: 81: Hoare triple {85673#(<= 34 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,313 INFO L280 TraceCheckUtils]: 82: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,313 INFO L280 TraceCheckUtils]: 83: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,313 INFO L280 TraceCheckUtils]: 84: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,314 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {85635#true} {85673#(<= 34 main_~k~0)} #84#return; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:50,316 INFO L280 TraceCheckUtils]: 86: Hoare triple {85673#(<= 34 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,318 INFO L280 TraceCheckUtils]: 87: Hoare triple {85672#(<= 33 main_~k~0)} assume !(~j~0 >= ~n~0); {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,319 INFO L280 TraceCheckUtils]: 88: Hoare triple {85672#(<= 33 main_~k~0)} assume !false; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,319 INFO L263 TraceCheckUtils]: 89: Hoare triple {85672#(<= 33 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,319 INFO L280 TraceCheckUtils]: 90: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,319 INFO L280 TraceCheckUtils]: 91: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,319 INFO L280 TraceCheckUtils]: 92: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,321 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {85635#true} {85672#(<= 33 main_~k~0)} #84#return; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:50,322 INFO L280 TraceCheckUtils]: 94: Hoare triple {85672#(<= 33 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,323 INFO L280 TraceCheckUtils]: 95: Hoare triple {85671#(<= 32 main_~k~0)} assume !(~j~0 >= ~n~0); {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,324 INFO L280 TraceCheckUtils]: 96: Hoare triple {85671#(<= 32 main_~k~0)} assume !false; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,325 INFO L263 TraceCheckUtils]: 97: Hoare triple {85671#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,325 INFO L280 TraceCheckUtils]: 98: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,325 INFO L280 TraceCheckUtils]: 99: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,325 INFO L280 TraceCheckUtils]: 100: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,326 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {85635#true} {85671#(<= 32 main_~k~0)} #84#return; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:50,328 INFO L280 TraceCheckUtils]: 102: Hoare triple {85671#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,329 INFO L280 TraceCheckUtils]: 103: Hoare triple {85670#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,330 INFO L280 TraceCheckUtils]: 104: Hoare triple {85670#(<= 31 main_~k~0)} assume !false; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,331 INFO L263 TraceCheckUtils]: 105: Hoare triple {85670#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,331 INFO L280 TraceCheckUtils]: 106: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,331 INFO L280 TraceCheckUtils]: 107: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,331 INFO L280 TraceCheckUtils]: 108: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,332 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {85635#true} {85670#(<= 31 main_~k~0)} #84#return; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:50,334 INFO L280 TraceCheckUtils]: 110: Hoare triple {85670#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,335 INFO L280 TraceCheckUtils]: 111: Hoare triple {85669#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,336 INFO L280 TraceCheckUtils]: 112: Hoare triple {85669#(<= 30 main_~k~0)} assume !false; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,337 INFO L263 TraceCheckUtils]: 113: Hoare triple {85669#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,337 INFO L280 TraceCheckUtils]: 114: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,337 INFO L280 TraceCheckUtils]: 115: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,337 INFO L280 TraceCheckUtils]: 116: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,338 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {85635#true} {85669#(<= 30 main_~k~0)} #84#return; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:50,340 INFO L280 TraceCheckUtils]: 118: Hoare triple {85669#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,341 INFO L280 TraceCheckUtils]: 119: Hoare triple {85668#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,343 INFO L280 TraceCheckUtils]: 120: Hoare triple {85668#(<= 29 main_~k~0)} assume !false; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,343 INFO L263 TraceCheckUtils]: 121: Hoare triple {85668#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,343 INFO L280 TraceCheckUtils]: 122: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,343 INFO L280 TraceCheckUtils]: 123: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,343 INFO L280 TraceCheckUtils]: 124: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,344 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {85635#true} {85668#(<= 29 main_~k~0)} #84#return; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:50,346 INFO L280 TraceCheckUtils]: 126: Hoare triple {85668#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,347 INFO L280 TraceCheckUtils]: 127: Hoare triple {85667#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,348 INFO L280 TraceCheckUtils]: 128: Hoare triple {85667#(<= 28 main_~k~0)} assume !false; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,348 INFO L263 TraceCheckUtils]: 129: Hoare triple {85667#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,348 INFO L280 TraceCheckUtils]: 130: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,348 INFO L280 TraceCheckUtils]: 131: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,349 INFO L280 TraceCheckUtils]: 132: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,350 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {85635#true} {85667#(<= 28 main_~k~0)} #84#return; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:50,351 INFO L280 TraceCheckUtils]: 134: Hoare triple {85667#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,353 INFO L280 TraceCheckUtils]: 135: Hoare triple {85666#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,354 INFO L280 TraceCheckUtils]: 136: Hoare triple {85666#(<= 27 main_~k~0)} assume !false; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,355 INFO L263 TraceCheckUtils]: 137: Hoare triple {85666#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,355 INFO L280 TraceCheckUtils]: 138: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,355 INFO L280 TraceCheckUtils]: 139: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,355 INFO L280 TraceCheckUtils]: 140: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,356 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {85635#true} {85666#(<= 27 main_~k~0)} #84#return; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:50,358 INFO L280 TraceCheckUtils]: 142: Hoare triple {85666#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,359 INFO L280 TraceCheckUtils]: 143: Hoare triple {85665#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,360 INFO L280 TraceCheckUtils]: 144: Hoare triple {85665#(<= 26 main_~k~0)} assume !false; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,360 INFO L263 TraceCheckUtils]: 145: Hoare triple {85665#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,360 INFO L280 TraceCheckUtils]: 146: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,361 INFO L280 TraceCheckUtils]: 147: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,361 INFO L280 TraceCheckUtils]: 148: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,362 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {85635#true} {85665#(<= 26 main_~k~0)} #84#return; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:50,363 INFO L280 TraceCheckUtils]: 150: Hoare triple {85665#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,365 INFO L280 TraceCheckUtils]: 151: Hoare triple {85664#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,366 INFO L280 TraceCheckUtils]: 152: Hoare triple {85664#(<= 25 main_~k~0)} assume !false; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,366 INFO L263 TraceCheckUtils]: 153: Hoare triple {85664#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,366 INFO L280 TraceCheckUtils]: 154: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,366 INFO L280 TraceCheckUtils]: 155: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,366 INFO L280 TraceCheckUtils]: 156: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,368 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {85635#true} {85664#(<= 25 main_~k~0)} #84#return; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:50,369 INFO L280 TraceCheckUtils]: 158: Hoare triple {85664#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,370 INFO L280 TraceCheckUtils]: 159: Hoare triple {85663#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,371 INFO L280 TraceCheckUtils]: 160: Hoare triple {85663#(<= 24 main_~k~0)} assume !false; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,372 INFO L263 TraceCheckUtils]: 161: Hoare triple {85663#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,372 INFO L280 TraceCheckUtils]: 162: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,372 INFO L280 TraceCheckUtils]: 163: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,372 INFO L280 TraceCheckUtils]: 164: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,373 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {85635#true} {85663#(<= 24 main_~k~0)} #84#return; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:50,375 INFO L280 TraceCheckUtils]: 166: Hoare triple {85663#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,376 INFO L280 TraceCheckUtils]: 167: Hoare triple {85662#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,377 INFO L280 TraceCheckUtils]: 168: Hoare triple {85662#(<= 23 main_~k~0)} assume !false; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,377 INFO L263 TraceCheckUtils]: 169: Hoare triple {85662#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,378 INFO L280 TraceCheckUtils]: 170: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,378 INFO L280 TraceCheckUtils]: 171: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,378 INFO L280 TraceCheckUtils]: 172: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,379 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {85635#true} {85662#(<= 23 main_~k~0)} #84#return; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:50,381 INFO L280 TraceCheckUtils]: 174: Hoare triple {85662#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,382 INFO L280 TraceCheckUtils]: 175: Hoare triple {85661#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,383 INFO L280 TraceCheckUtils]: 176: Hoare triple {85661#(<= 22 main_~k~0)} assume !false; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,383 INFO L263 TraceCheckUtils]: 177: Hoare triple {85661#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,384 INFO L280 TraceCheckUtils]: 178: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,384 INFO L280 TraceCheckUtils]: 179: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,384 INFO L280 TraceCheckUtils]: 180: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,385 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {85635#true} {85661#(<= 22 main_~k~0)} #84#return; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:50,387 INFO L280 TraceCheckUtils]: 182: Hoare triple {85661#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,388 INFO L280 TraceCheckUtils]: 183: Hoare triple {85660#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,390 INFO L280 TraceCheckUtils]: 184: Hoare triple {85660#(<= 21 main_~k~0)} assume !false; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,390 INFO L263 TraceCheckUtils]: 185: Hoare triple {85660#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,390 INFO L280 TraceCheckUtils]: 186: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,390 INFO L280 TraceCheckUtils]: 187: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,391 INFO L280 TraceCheckUtils]: 188: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,392 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {85635#true} {85660#(<= 21 main_~k~0)} #84#return; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:50,393 INFO L280 TraceCheckUtils]: 190: Hoare triple {85660#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,394 INFO L280 TraceCheckUtils]: 191: Hoare triple {85659#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,396 INFO L280 TraceCheckUtils]: 192: Hoare triple {85659#(<= 20 main_~k~0)} assume !false; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,396 INFO L263 TraceCheckUtils]: 193: Hoare triple {85659#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,396 INFO L280 TraceCheckUtils]: 194: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,396 INFO L280 TraceCheckUtils]: 195: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,396 INFO L280 TraceCheckUtils]: 196: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,397 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {85635#true} {85659#(<= 20 main_~k~0)} #84#return; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:50,399 INFO L280 TraceCheckUtils]: 198: Hoare triple {85659#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,401 INFO L280 TraceCheckUtils]: 199: Hoare triple {85658#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,402 INFO L280 TraceCheckUtils]: 200: Hoare triple {85658#(<= 19 main_~k~0)} assume !false; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,403 INFO L263 TraceCheckUtils]: 201: Hoare triple {85658#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,403 INFO L280 TraceCheckUtils]: 202: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,403 INFO L280 TraceCheckUtils]: 203: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,403 INFO L280 TraceCheckUtils]: 204: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,404 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {85635#true} {85658#(<= 19 main_~k~0)} #84#return; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:50,406 INFO L280 TraceCheckUtils]: 206: Hoare triple {85658#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,407 INFO L280 TraceCheckUtils]: 207: Hoare triple {85657#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,408 INFO L280 TraceCheckUtils]: 208: Hoare triple {85657#(<= 18 main_~k~0)} assume !false; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,408 INFO L263 TraceCheckUtils]: 209: Hoare triple {85657#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,408 INFO L280 TraceCheckUtils]: 210: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,408 INFO L280 TraceCheckUtils]: 211: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,408 INFO L280 TraceCheckUtils]: 212: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,410 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {85635#true} {85657#(<= 18 main_~k~0)} #84#return; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:50,411 INFO L280 TraceCheckUtils]: 214: Hoare triple {85657#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,413 INFO L280 TraceCheckUtils]: 215: Hoare triple {85656#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,414 INFO L280 TraceCheckUtils]: 216: Hoare triple {85656#(<= 17 main_~k~0)} assume !false; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,414 INFO L263 TraceCheckUtils]: 217: Hoare triple {85656#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,414 INFO L280 TraceCheckUtils]: 218: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,414 INFO L280 TraceCheckUtils]: 219: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,414 INFO L280 TraceCheckUtils]: 220: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,416 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {85635#true} {85656#(<= 17 main_~k~0)} #84#return; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:50,417 INFO L280 TraceCheckUtils]: 222: Hoare triple {85656#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,419 INFO L280 TraceCheckUtils]: 223: Hoare triple {85655#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,420 INFO L280 TraceCheckUtils]: 224: Hoare triple {85655#(<= 16 main_~k~0)} assume !false; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,420 INFO L263 TraceCheckUtils]: 225: Hoare triple {85655#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,420 INFO L280 TraceCheckUtils]: 226: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,420 INFO L280 TraceCheckUtils]: 227: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,420 INFO L280 TraceCheckUtils]: 228: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,421 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {85635#true} {85655#(<= 16 main_~k~0)} #84#return; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:50,423 INFO L280 TraceCheckUtils]: 230: Hoare triple {85655#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,424 INFO L280 TraceCheckUtils]: 231: Hoare triple {85654#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,426 INFO L280 TraceCheckUtils]: 232: Hoare triple {85654#(<= 15 main_~k~0)} assume !false; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,426 INFO L263 TraceCheckUtils]: 233: Hoare triple {85654#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,427 INFO L280 TraceCheckUtils]: 234: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,427 INFO L280 TraceCheckUtils]: 235: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,427 INFO L280 TraceCheckUtils]: 236: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,428 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {85635#true} {85654#(<= 15 main_~k~0)} #84#return; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:50,430 INFO L280 TraceCheckUtils]: 238: Hoare triple {85654#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,432 INFO L280 TraceCheckUtils]: 239: Hoare triple {85653#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,434 INFO L280 TraceCheckUtils]: 240: Hoare triple {85653#(<= 14 main_~k~0)} assume !false; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,434 INFO L263 TraceCheckUtils]: 241: Hoare triple {85653#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,434 INFO L280 TraceCheckUtils]: 242: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,434 INFO L280 TraceCheckUtils]: 243: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,434 INFO L280 TraceCheckUtils]: 244: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,435 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {85635#true} {85653#(<= 14 main_~k~0)} #84#return; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:50,437 INFO L280 TraceCheckUtils]: 246: Hoare triple {85653#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,438 INFO L280 TraceCheckUtils]: 247: Hoare triple {85652#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,439 INFO L280 TraceCheckUtils]: 248: Hoare triple {85652#(<= 13 main_~k~0)} assume !false; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,439 INFO L263 TraceCheckUtils]: 249: Hoare triple {85652#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,439 INFO L280 TraceCheckUtils]: 250: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,440 INFO L280 TraceCheckUtils]: 251: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,440 INFO L280 TraceCheckUtils]: 252: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,441 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {85635#true} {85652#(<= 13 main_~k~0)} #84#return; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:50,443 INFO L280 TraceCheckUtils]: 254: Hoare triple {85652#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,444 INFO L280 TraceCheckUtils]: 255: Hoare triple {85651#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,446 INFO L280 TraceCheckUtils]: 256: Hoare triple {85651#(<= 12 main_~k~0)} assume !false; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,446 INFO L263 TraceCheckUtils]: 257: Hoare triple {85651#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,446 INFO L280 TraceCheckUtils]: 258: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,446 INFO L280 TraceCheckUtils]: 259: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,446 INFO L280 TraceCheckUtils]: 260: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,448 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {85635#true} {85651#(<= 12 main_~k~0)} #84#return; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:50,450 INFO L280 TraceCheckUtils]: 262: Hoare triple {85651#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,451 INFO L280 TraceCheckUtils]: 263: Hoare triple {85650#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,453 INFO L280 TraceCheckUtils]: 264: Hoare triple {85650#(<= 11 main_~k~0)} assume !false; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,453 INFO L263 TraceCheckUtils]: 265: Hoare triple {85650#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,453 INFO L280 TraceCheckUtils]: 266: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,454 INFO L280 TraceCheckUtils]: 267: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,454 INFO L280 TraceCheckUtils]: 268: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,455 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {85635#true} {85650#(<= 11 main_~k~0)} #84#return; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:50,457 INFO L280 TraceCheckUtils]: 270: Hoare triple {85650#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,458 INFO L280 TraceCheckUtils]: 271: Hoare triple {85649#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,459 INFO L280 TraceCheckUtils]: 272: Hoare triple {85649#(<= 10 main_~k~0)} assume !false; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,459 INFO L263 TraceCheckUtils]: 273: Hoare triple {85649#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,460 INFO L280 TraceCheckUtils]: 274: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,460 INFO L280 TraceCheckUtils]: 275: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,460 INFO L280 TraceCheckUtils]: 276: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,461 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {85635#true} {85649#(<= 10 main_~k~0)} #84#return; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:50,462 INFO L280 TraceCheckUtils]: 278: Hoare triple {85649#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,464 INFO L280 TraceCheckUtils]: 279: Hoare triple {85648#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,465 INFO L280 TraceCheckUtils]: 280: Hoare triple {85648#(<= 9 main_~k~0)} assume !false; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,465 INFO L263 TraceCheckUtils]: 281: Hoare triple {85648#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,465 INFO L280 TraceCheckUtils]: 282: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,466 INFO L280 TraceCheckUtils]: 283: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,466 INFO L280 TraceCheckUtils]: 284: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,467 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {85635#true} {85648#(<= 9 main_~k~0)} #84#return; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:50,469 INFO L280 TraceCheckUtils]: 286: Hoare triple {85648#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,471 INFO L280 TraceCheckUtils]: 287: Hoare triple {85647#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,472 INFO L280 TraceCheckUtils]: 288: Hoare triple {85647#(<= 8 main_~k~0)} assume !false; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,473 INFO L263 TraceCheckUtils]: 289: Hoare triple {85647#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,473 INFO L280 TraceCheckUtils]: 290: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,473 INFO L280 TraceCheckUtils]: 291: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,473 INFO L280 TraceCheckUtils]: 292: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,474 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {85635#true} {85647#(<= 8 main_~k~0)} #84#return; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:50,476 INFO L280 TraceCheckUtils]: 294: Hoare triple {85647#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,477 INFO L280 TraceCheckUtils]: 295: Hoare triple {85646#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,478 INFO L280 TraceCheckUtils]: 296: Hoare triple {85646#(<= 7 main_~k~0)} assume !false; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,479 INFO L263 TraceCheckUtils]: 297: Hoare triple {85646#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,479 INFO L280 TraceCheckUtils]: 298: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,479 INFO L280 TraceCheckUtils]: 299: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,479 INFO L280 TraceCheckUtils]: 300: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,480 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {85635#true} {85646#(<= 7 main_~k~0)} #84#return; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:50,482 INFO L280 TraceCheckUtils]: 302: Hoare triple {85646#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,483 INFO L280 TraceCheckUtils]: 303: Hoare triple {85645#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,484 INFO L280 TraceCheckUtils]: 304: Hoare triple {85645#(<= 6 main_~k~0)} assume !false; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,485 INFO L263 TraceCheckUtils]: 305: Hoare triple {85645#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,485 INFO L280 TraceCheckUtils]: 306: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,485 INFO L280 TraceCheckUtils]: 307: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,485 INFO L280 TraceCheckUtils]: 308: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,486 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {85635#true} {85645#(<= 6 main_~k~0)} #84#return; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:50,488 INFO L280 TraceCheckUtils]: 310: Hoare triple {85645#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,489 INFO L280 TraceCheckUtils]: 311: Hoare triple {85644#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,491 INFO L280 TraceCheckUtils]: 312: Hoare triple {85644#(<= 5 main_~k~0)} assume !false; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,491 INFO L263 TraceCheckUtils]: 313: Hoare triple {85644#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,491 INFO L280 TraceCheckUtils]: 314: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,491 INFO L280 TraceCheckUtils]: 315: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,491 INFO L280 TraceCheckUtils]: 316: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,493 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {85635#true} {85644#(<= 5 main_~k~0)} #84#return; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:50,495 INFO L280 TraceCheckUtils]: 318: Hoare triple {85644#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,496 INFO L280 TraceCheckUtils]: 319: Hoare triple {85643#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,497 INFO L280 TraceCheckUtils]: 320: Hoare triple {85643#(<= 4 main_~k~0)} assume !false; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,497 INFO L263 TraceCheckUtils]: 321: Hoare triple {85643#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,497 INFO L280 TraceCheckUtils]: 322: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,497 INFO L280 TraceCheckUtils]: 323: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,497 INFO L280 TraceCheckUtils]: 324: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,499 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {85635#true} {85643#(<= 4 main_~k~0)} #84#return; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:50,500 INFO L280 TraceCheckUtils]: 326: Hoare triple {85643#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,501 INFO L280 TraceCheckUtils]: 327: Hoare triple {85642#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,503 INFO L280 TraceCheckUtils]: 328: Hoare triple {85642#(<= 3 main_~k~0)} assume !false; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,503 INFO L263 TraceCheckUtils]: 329: Hoare triple {85642#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,503 INFO L280 TraceCheckUtils]: 330: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,503 INFO L280 TraceCheckUtils]: 331: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,504 INFO L280 TraceCheckUtils]: 332: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,505 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {85635#true} {85642#(<= 3 main_~k~0)} #84#return; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:50,507 INFO L280 TraceCheckUtils]: 334: Hoare triple {85642#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,509 INFO L280 TraceCheckUtils]: 335: Hoare triple {85641#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,511 INFO L280 TraceCheckUtils]: 336: Hoare triple {85641#(<= 2 main_~k~0)} assume !false; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,511 INFO L263 TraceCheckUtils]: 337: Hoare triple {85641#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:50,511 INFO L280 TraceCheckUtils]: 338: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:50,511 INFO L280 TraceCheckUtils]: 339: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:50,512 INFO L280 TraceCheckUtils]: 340: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:50,513 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {85635#true} {85641#(<= 2 main_~k~0)} #84#return; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:50,516 INFO L280 TraceCheckUtils]: 342: Hoare triple {85641#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:50,518 INFO L280 TraceCheckUtils]: 343: Hoare triple {85640#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:50,519 INFO L280 TraceCheckUtils]: 344: Hoare triple {85640#(<= 1 main_~k~0)} assume !false; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:50,521 INFO L263 TraceCheckUtils]: 345: Hoare triple {85640#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85806#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:36:50,523 INFO L280 TraceCheckUtils]: 346: Hoare triple {85806#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {85807#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:36:50,525 INFO L280 TraceCheckUtils]: 347: Hoare triple {85807#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {85636#false} is VALID [2020-07-10 15:36:50,525 INFO L280 TraceCheckUtils]: 348: Hoare triple {85636#false} assume !false; {85636#false} is VALID [2020-07-10 15:36:50,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5546 backedges. 1256 proven. 2178 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2020-07-10 15:36:50,597 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532091497] [2020-07-10 15:36:50,597 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [398108761] [2020-07-10 15:36:50,597 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 51 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:36:50,731 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:36:50,732 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:36:50,734 INFO L264 TraceCheckSpWp]: Trace formula consists of 944 conjuncts, 71 conjunts are in the unsatisfiable core [2020-07-10 15:36:50,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:36:50,787 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:36:52,951 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:36:53,155 INFO L263 TraceCheckUtils]: 0: Hoare triple {85635#true} call ULTIMATE.init(); {85635#true} is VALID [2020-07-10 15:36:53,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,156 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {85635#true} {85635#true} #80#return; {85635#true} is VALID [2020-07-10 15:36:53,156 INFO L263 TraceCheckUtils]: 3: Hoare triple {85635#true} call #t~ret3 := main(); {85635#true} is VALID [2020-07-10 15:36:53,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {85635#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:53,159 INFO L280 TraceCheckUtils]: 5: Hoare triple {85639#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:53,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {85639#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:53,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {85639#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:53,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {85639#(<= 0 main_~k~0)} ~i~0 := 0; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:53,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {85639#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85639#(<= 0 main_~k~0)} is VALID [2020-07-10 15:36:53,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {85639#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:53,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {85640#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:53,170 INFO L280 TraceCheckUtils]: 12: Hoare triple {85640#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:53,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {85641#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:53,173 INFO L280 TraceCheckUtils]: 14: Hoare triple {85641#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:53,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {85642#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:53,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {85642#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:53,178 INFO L280 TraceCheckUtils]: 17: Hoare triple {85643#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:53,180 INFO L280 TraceCheckUtils]: 18: Hoare triple {85643#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:53,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {85644#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:53,184 INFO L280 TraceCheckUtils]: 20: Hoare triple {85644#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:53,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {85645#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:53,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {85645#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:53,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {85646#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:53,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {85646#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:53,192 INFO L280 TraceCheckUtils]: 25: Hoare triple {85647#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:53,193 INFO L280 TraceCheckUtils]: 26: Hoare triple {85647#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:53,194 INFO L280 TraceCheckUtils]: 27: Hoare triple {85648#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:53,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {85648#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:53,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {85649#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:53,199 INFO L280 TraceCheckUtils]: 30: Hoare triple {85649#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:53,200 INFO L280 TraceCheckUtils]: 31: Hoare triple {85650#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:53,203 INFO L280 TraceCheckUtils]: 32: Hoare triple {85650#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:53,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {85651#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:53,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {85651#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:53,207 INFO L280 TraceCheckUtils]: 35: Hoare triple {85652#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:53,209 INFO L280 TraceCheckUtils]: 36: Hoare triple {85652#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:53,211 INFO L280 TraceCheckUtils]: 37: Hoare triple {85653#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:53,213 INFO L280 TraceCheckUtils]: 38: Hoare triple {85653#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:53,215 INFO L280 TraceCheckUtils]: 39: Hoare triple {85654#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:53,218 INFO L280 TraceCheckUtils]: 40: Hoare triple {85654#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:53,220 INFO L280 TraceCheckUtils]: 41: Hoare triple {85655#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:53,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {85655#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:53,224 INFO L280 TraceCheckUtils]: 43: Hoare triple {85656#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:53,226 INFO L280 TraceCheckUtils]: 44: Hoare triple {85656#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:53,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {85657#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:53,231 INFO L280 TraceCheckUtils]: 46: Hoare triple {85657#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:53,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {85658#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:53,235 INFO L280 TraceCheckUtils]: 48: Hoare triple {85658#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:53,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {85659#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:53,240 INFO L280 TraceCheckUtils]: 50: Hoare triple {85659#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:53,242 INFO L280 TraceCheckUtils]: 51: Hoare triple {85660#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:53,244 INFO L280 TraceCheckUtils]: 52: Hoare triple {85660#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:53,246 INFO L280 TraceCheckUtils]: 53: Hoare triple {85661#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:53,248 INFO L280 TraceCheckUtils]: 54: Hoare triple {85661#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:53,250 INFO L280 TraceCheckUtils]: 55: Hoare triple {85662#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:53,252 INFO L280 TraceCheckUtils]: 56: Hoare triple {85662#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:53,254 INFO L280 TraceCheckUtils]: 57: Hoare triple {85663#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:53,256 INFO L280 TraceCheckUtils]: 58: Hoare triple {85663#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:53,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {85664#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:53,261 INFO L280 TraceCheckUtils]: 60: Hoare triple {85664#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:53,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {85665#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:53,264 INFO L280 TraceCheckUtils]: 62: Hoare triple {85665#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:53,266 INFO L280 TraceCheckUtils]: 63: Hoare triple {85666#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:53,269 INFO L280 TraceCheckUtils]: 64: Hoare triple {85666#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:53,271 INFO L280 TraceCheckUtils]: 65: Hoare triple {85667#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:53,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {85667#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:53,274 INFO L280 TraceCheckUtils]: 67: Hoare triple {85668#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:53,276 INFO L280 TraceCheckUtils]: 68: Hoare triple {85668#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:53,277 INFO L280 TraceCheckUtils]: 69: Hoare triple {85669#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:53,279 INFO L280 TraceCheckUtils]: 70: Hoare triple {85669#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:53,280 INFO L280 TraceCheckUtils]: 71: Hoare triple {85670#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:53,281 INFO L280 TraceCheckUtils]: 72: Hoare triple {85670#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:53,283 INFO L280 TraceCheckUtils]: 73: Hoare triple {85671#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:53,284 INFO L280 TraceCheckUtils]: 74: Hoare triple {85671#(<= 32 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:53,286 INFO L280 TraceCheckUtils]: 75: Hoare triple {85672#(<= 33 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:53,287 INFO L280 TraceCheckUtils]: 76: Hoare triple {85672#(<= 33 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:53,289 INFO L280 TraceCheckUtils]: 77: Hoare triple {85673#(<= 34 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:53,290 INFO L280 TraceCheckUtils]: 78: Hoare triple {85673#(<= 34 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:53,292 INFO L280 TraceCheckUtils]: 79: Hoare triple {85673#(<= 34 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:53,293 INFO L280 TraceCheckUtils]: 80: Hoare triple {85673#(<= 34 main_~k~0)} assume !false; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:53,293 INFO L263 TraceCheckUtils]: 81: Hoare triple {85673#(<= 34 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,293 INFO L280 TraceCheckUtils]: 82: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,293 INFO L280 TraceCheckUtils]: 83: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,293 INFO L280 TraceCheckUtils]: 84: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,295 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {85635#true} {85673#(<= 34 main_~k~0)} #84#return; {85673#(<= 34 main_~k~0)} is VALID [2020-07-10 15:36:53,296 INFO L280 TraceCheckUtils]: 86: Hoare triple {85673#(<= 34 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:53,298 INFO L280 TraceCheckUtils]: 87: Hoare triple {85672#(<= 33 main_~k~0)} assume !(~j~0 >= ~n~0); {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:53,299 INFO L280 TraceCheckUtils]: 88: Hoare triple {85672#(<= 33 main_~k~0)} assume !false; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:53,299 INFO L263 TraceCheckUtils]: 89: Hoare triple {85672#(<= 33 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,299 INFO L280 TraceCheckUtils]: 90: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,300 INFO L280 TraceCheckUtils]: 91: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,300 INFO L280 TraceCheckUtils]: 92: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,301 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {85635#true} {85672#(<= 33 main_~k~0)} #84#return; {85672#(<= 33 main_~k~0)} is VALID [2020-07-10 15:36:53,303 INFO L280 TraceCheckUtils]: 94: Hoare triple {85672#(<= 33 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:53,304 INFO L280 TraceCheckUtils]: 95: Hoare triple {85671#(<= 32 main_~k~0)} assume !(~j~0 >= ~n~0); {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:53,305 INFO L280 TraceCheckUtils]: 96: Hoare triple {85671#(<= 32 main_~k~0)} assume !false; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:53,305 INFO L263 TraceCheckUtils]: 97: Hoare triple {85671#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,306 INFO L280 TraceCheckUtils]: 98: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,306 INFO L280 TraceCheckUtils]: 99: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,306 INFO L280 TraceCheckUtils]: 100: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,307 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {85635#true} {85671#(<= 32 main_~k~0)} #84#return; {85671#(<= 32 main_~k~0)} is VALID [2020-07-10 15:36:53,309 INFO L280 TraceCheckUtils]: 102: Hoare triple {85671#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:53,310 INFO L280 TraceCheckUtils]: 103: Hoare triple {85670#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:53,311 INFO L280 TraceCheckUtils]: 104: Hoare triple {85670#(<= 31 main_~k~0)} assume !false; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:53,312 INFO L263 TraceCheckUtils]: 105: Hoare triple {85670#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,312 INFO L280 TraceCheckUtils]: 106: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,312 INFO L280 TraceCheckUtils]: 107: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,312 INFO L280 TraceCheckUtils]: 108: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,313 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {85635#true} {85670#(<= 31 main_~k~0)} #84#return; {85670#(<= 31 main_~k~0)} is VALID [2020-07-10 15:36:53,315 INFO L280 TraceCheckUtils]: 110: Hoare triple {85670#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:53,317 INFO L280 TraceCheckUtils]: 111: Hoare triple {85669#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:53,319 INFO L280 TraceCheckUtils]: 112: Hoare triple {85669#(<= 30 main_~k~0)} assume !false; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:53,319 INFO L263 TraceCheckUtils]: 113: Hoare triple {85669#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,319 INFO L280 TraceCheckUtils]: 114: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,319 INFO L280 TraceCheckUtils]: 115: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,319 INFO L280 TraceCheckUtils]: 116: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,320 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {85635#true} {85669#(<= 30 main_~k~0)} #84#return; {85669#(<= 30 main_~k~0)} is VALID [2020-07-10 15:36:53,322 INFO L280 TraceCheckUtils]: 118: Hoare triple {85669#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:53,324 INFO L280 TraceCheckUtils]: 119: Hoare triple {85668#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:53,325 INFO L280 TraceCheckUtils]: 120: Hoare triple {85668#(<= 29 main_~k~0)} assume !false; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:53,325 INFO L263 TraceCheckUtils]: 121: Hoare triple {85668#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,325 INFO L280 TraceCheckUtils]: 122: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,326 INFO L280 TraceCheckUtils]: 123: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,326 INFO L280 TraceCheckUtils]: 124: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,327 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {85635#true} {85668#(<= 29 main_~k~0)} #84#return; {85668#(<= 29 main_~k~0)} is VALID [2020-07-10 15:36:53,329 INFO L280 TraceCheckUtils]: 126: Hoare triple {85668#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:53,331 INFO L280 TraceCheckUtils]: 127: Hoare triple {85667#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:53,332 INFO L280 TraceCheckUtils]: 128: Hoare triple {85667#(<= 28 main_~k~0)} assume !false; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:53,332 INFO L263 TraceCheckUtils]: 129: Hoare triple {85667#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,332 INFO L280 TraceCheckUtils]: 130: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,333 INFO L280 TraceCheckUtils]: 131: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,333 INFO L280 TraceCheckUtils]: 132: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,334 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {85635#true} {85667#(<= 28 main_~k~0)} #84#return; {85667#(<= 28 main_~k~0)} is VALID [2020-07-10 15:36:53,336 INFO L280 TraceCheckUtils]: 134: Hoare triple {85667#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:53,337 INFO L280 TraceCheckUtils]: 135: Hoare triple {85666#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:53,339 INFO L280 TraceCheckUtils]: 136: Hoare triple {85666#(<= 27 main_~k~0)} assume !false; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:53,339 INFO L263 TraceCheckUtils]: 137: Hoare triple {85666#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,339 INFO L280 TraceCheckUtils]: 138: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,339 INFO L280 TraceCheckUtils]: 139: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,339 INFO L280 TraceCheckUtils]: 140: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,341 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {85635#true} {85666#(<= 27 main_~k~0)} #84#return; {85666#(<= 27 main_~k~0)} is VALID [2020-07-10 15:36:53,342 INFO L280 TraceCheckUtils]: 142: Hoare triple {85666#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:53,344 INFO L280 TraceCheckUtils]: 143: Hoare triple {85665#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:53,345 INFO L280 TraceCheckUtils]: 144: Hoare triple {85665#(<= 26 main_~k~0)} assume !false; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:53,345 INFO L263 TraceCheckUtils]: 145: Hoare triple {85665#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,345 INFO L280 TraceCheckUtils]: 146: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,345 INFO L280 TraceCheckUtils]: 147: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,345 INFO L280 TraceCheckUtils]: 148: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,347 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {85635#true} {85665#(<= 26 main_~k~0)} #84#return; {85665#(<= 26 main_~k~0)} is VALID [2020-07-10 15:36:53,349 INFO L280 TraceCheckUtils]: 150: Hoare triple {85665#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:53,350 INFO L280 TraceCheckUtils]: 151: Hoare triple {85664#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:53,351 INFO L280 TraceCheckUtils]: 152: Hoare triple {85664#(<= 25 main_~k~0)} assume !false; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:53,352 INFO L263 TraceCheckUtils]: 153: Hoare triple {85664#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,352 INFO L280 TraceCheckUtils]: 154: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,352 INFO L280 TraceCheckUtils]: 155: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,352 INFO L280 TraceCheckUtils]: 156: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,353 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {85635#true} {85664#(<= 25 main_~k~0)} #84#return; {85664#(<= 25 main_~k~0)} is VALID [2020-07-10 15:36:53,355 INFO L280 TraceCheckUtils]: 158: Hoare triple {85664#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:53,356 INFO L280 TraceCheckUtils]: 159: Hoare triple {85663#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:53,357 INFO L280 TraceCheckUtils]: 160: Hoare triple {85663#(<= 24 main_~k~0)} assume !false; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:53,358 INFO L263 TraceCheckUtils]: 161: Hoare triple {85663#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,358 INFO L280 TraceCheckUtils]: 162: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,358 INFO L280 TraceCheckUtils]: 163: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,358 INFO L280 TraceCheckUtils]: 164: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,359 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {85635#true} {85663#(<= 24 main_~k~0)} #84#return; {85663#(<= 24 main_~k~0)} is VALID [2020-07-10 15:36:53,361 INFO L280 TraceCheckUtils]: 166: Hoare triple {85663#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:53,363 INFO L280 TraceCheckUtils]: 167: Hoare triple {85662#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:53,364 INFO L280 TraceCheckUtils]: 168: Hoare triple {85662#(<= 23 main_~k~0)} assume !false; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:53,364 INFO L263 TraceCheckUtils]: 169: Hoare triple {85662#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,364 INFO L280 TraceCheckUtils]: 170: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,364 INFO L280 TraceCheckUtils]: 171: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,365 INFO L280 TraceCheckUtils]: 172: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,366 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {85635#true} {85662#(<= 23 main_~k~0)} #84#return; {85662#(<= 23 main_~k~0)} is VALID [2020-07-10 15:36:53,368 INFO L280 TraceCheckUtils]: 174: Hoare triple {85662#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:53,369 INFO L280 TraceCheckUtils]: 175: Hoare triple {85661#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:53,371 INFO L280 TraceCheckUtils]: 176: Hoare triple {85661#(<= 22 main_~k~0)} assume !false; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:53,371 INFO L263 TraceCheckUtils]: 177: Hoare triple {85661#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,371 INFO L280 TraceCheckUtils]: 178: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,371 INFO L280 TraceCheckUtils]: 179: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,371 INFO L280 TraceCheckUtils]: 180: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,373 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {85635#true} {85661#(<= 22 main_~k~0)} #84#return; {85661#(<= 22 main_~k~0)} is VALID [2020-07-10 15:36:53,374 INFO L280 TraceCheckUtils]: 182: Hoare triple {85661#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:53,375 INFO L280 TraceCheckUtils]: 183: Hoare triple {85660#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:53,377 INFO L280 TraceCheckUtils]: 184: Hoare triple {85660#(<= 21 main_~k~0)} assume !false; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:53,377 INFO L263 TraceCheckUtils]: 185: Hoare triple {85660#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,377 INFO L280 TraceCheckUtils]: 186: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,377 INFO L280 TraceCheckUtils]: 187: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,377 INFO L280 TraceCheckUtils]: 188: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,379 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {85635#true} {85660#(<= 21 main_~k~0)} #84#return; {85660#(<= 21 main_~k~0)} is VALID [2020-07-10 15:36:53,381 INFO L280 TraceCheckUtils]: 190: Hoare triple {85660#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:53,383 INFO L280 TraceCheckUtils]: 191: Hoare triple {85659#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:53,385 INFO L280 TraceCheckUtils]: 192: Hoare triple {85659#(<= 20 main_~k~0)} assume !false; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:53,385 INFO L263 TraceCheckUtils]: 193: Hoare triple {85659#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,385 INFO L280 TraceCheckUtils]: 194: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,385 INFO L280 TraceCheckUtils]: 195: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,385 INFO L280 TraceCheckUtils]: 196: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,387 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {85635#true} {85659#(<= 20 main_~k~0)} #84#return; {85659#(<= 20 main_~k~0)} is VALID [2020-07-10 15:36:53,388 INFO L280 TraceCheckUtils]: 198: Hoare triple {85659#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:53,390 INFO L280 TraceCheckUtils]: 199: Hoare triple {85658#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:53,391 INFO L280 TraceCheckUtils]: 200: Hoare triple {85658#(<= 19 main_~k~0)} assume !false; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:53,391 INFO L263 TraceCheckUtils]: 201: Hoare triple {85658#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,392 INFO L280 TraceCheckUtils]: 202: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,392 INFO L280 TraceCheckUtils]: 203: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,392 INFO L280 TraceCheckUtils]: 204: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,393 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {85635#true} {85658#(<= 19 main_~k~0)} #84#return; {85658#(<= 19 main_~k~0)} is VALID [2020-07-10 15:36:53,395 INFO L280 TraceCheckUtils]: 206: Hoare triple {85658#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:53,396 INFO L280 TraceCheckUtils]: 207: Hoare triple {85657#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:53,397 INFO L280 TraceCheckUtils]: 208: Hoare triple {85657#(<= 18 main_~k~0)} assume !false; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:53,398 INFO L263 TraceCheckUtils]: 209: Hoare triple {85657#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,398 INFO L280 TraceCheckUtils]: 210: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,398 INFO L280 TraceCheckUtils]: 211: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,398 INFO L280 TraceCheckUtils]: 212: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,399 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {85635#true} {85657#(<= 18 main_~k~0)} #84#return; {85657#(<= 18 main_~k~0)} is VALID [2020-07-10 15:36:53,401 INFO L280 TraceCheckUtils]: 214: Hoare triple {85657#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:53,403 INFO L280 TraceCheckUtils]: 215: Hoare triple {85656#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:53,404 INFO L280 TraceCheckUtils]: 216: Hoare triple {85656#(<= 17 main_~k~0)} assume !false; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:53,404 INFO L263 TraceCheckUtils]: 217: Hoare triple {85656#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,404 INFO L280 TraceCheckUtils]: 218: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,405 INFO L280 TraceCheckUtils]: 219: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,405 INFO L280 TraceCheckUtils]: 220: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,406 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {85635#true} {85656#(<= 17 main_~k~0)} #84#return; {85656#(<= 17 main_~k~0)} is VALID [2020-07-10 15:36:53,408 INFO L280 TraceCheckUtils]: 222: Hoare triple {85656#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:53,409 INFO L280 TraceCheckUtils]: 223: Hoare triple {85655#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:53,410 INFO L280 TraceCheckUtils]: 224: Hoare triple {85655#(<= 16 main_~k~0)} assume !false; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:53,411 INFO L263 TraceCheckUtils]: 225: Hoare triple {85655#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,411 INFO L280 TraceCheckUtils]: 226: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,411 INFO L280 TraceCheckUtils]: 227: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,411 INFO L280 TraceCheckUtils]: 228: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,413 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {85635#true} {85655#(<= 16 main_~k~0)} #84#return; {85655#(<= 16 main_~k~0)} is VALID [2020-07-10 15:36:53,415 INFO L280 TraceCheckUtils]: 230: Hoare triple {85655#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:53,416 INFO L280 TraceCheckUtils]: 231: Hoare triple {85654#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:53,417 INFO L280 TraceCheckUtils]: 232: Hoare triple {85654#(<= 15 main_~k~0)} assume !false; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:53,418 INFO L263 TraceCheckUtils]: 233: Hoare triple {85654#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,418 INFO L280 TraceCheckUtils]: 234: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,418 INFO L280 TraceCheckUtils]: 235: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,418 INFO L280 TraceCheckUtils]: 236: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,419 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {85635#true} {85654#(<= 15 main_~k~0)} #84#return; {85654#(<= 15 main_~k~0)} is VALID [2020-07-10 15:36:53,421 INFO L280 TraceCheckUtils]: 238: Hoare triple {85654#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:53,422 INFO L280 TraceCheckUtils]: 239: Hoare triple {85653#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:53,423 INFO L280 TraceCheckUtils]: 240: Hoare triple {85653#(<= 14 main_~k~0)} assume !false; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:53,424 INFO L263 TraceCheckUtils]: 241: Hoare triple {85653#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,424 INFO L280 TraceCheckUtils]: 242: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,424 INFO L280 TraceCheckUtils]: 243: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,424 INFO L280 TraceCheckUtils]: 244: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,426 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {85635#true} {85653#(<= 14 main_~k~0)} #84#return; {85653#(<= 14 main_~k~0)} is VALID [2020-07-10 15:36:53,428 INFO L280 TraceCheckUtils]: 246: Hoare triple {85653#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:53,430 INFO L280 TraceCheckUtils]: 247: Hoare triple {85652#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:53,431 INFO L280 TraceCheckUtils]: 248: Hoare triple {85652#(<= 13 main_~k~0)} assume !false; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:53,431 INFO L263 TraceCheckUtils]: 249: Hoare triple {85652#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,432 INFO L280 TraceCheckUtils]: 250: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,432 INFO L280 TraceCheckUtils]: 251: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,432 INFO L280 TraceCheckUtils]: 252: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,433 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {85635#true} {85652#(<= 13 main_~k~0)} #84#return; {85652#(<= 13 main_~k~0)} is VALID [2020-07-10 15:36:53,435 INFO L280 TraceCheckUtils]: 254: Hoare triple {85652#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:53,436 INFO L280 TraceCheckUtils]: 255: Hoare triple {85651#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:53,437 INFO L280 TraceCheckUtils]: 256: Hoare triple {85651#(<= 12 main_~k~0)} assume !false; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:53,438 INFO L263 TraceCheckUtils]: 257: Hoare triple {85651#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,438 INFO L280 TraceCheckUtils]: 258: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,438 INFO L280 TraceCheckUtils]: 259: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,438 INFO L280 TraceCheckUtils]: 260: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,439 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {85635#true} {85651#(<= 12 main_~k~0)} #84#return; {85651#(<= 12 main_~k~0)} is VALID [2020-07-10 15:36:53,441 INFO L280 TraceCheckUtils]: 262: Hoare triple {85651#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:53,442 INFO L280 TraceCheckUtils]: 263: Hoare triple {85650#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:53,444 INFO L280 TraceCheckUtils]: 264: Hoare triple {85650#(<= 11 main_~k~0)} assume !false; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:53,444 INFO L263 TraceCheckUtils]: 265: Hoare triple {85650#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,445 INFO L280 TraceCheckUtils]: 266: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,445 INFO L280 TraceCheckUtils]: 267: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,445 INFO L280 TraceCheckUtils]: 268: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,446 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {85635#true} {85650#(<= 11 main_~k~0)} #84#return; {85650#(<= 11 main_~k~0)} is VALID [2020-07-10 15:36:53,448 INFO L280 TraceCheckUtils]: 270: Hoare triple {85650#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:53,449 INFO L280 TraceCheckUtils]: 271: Hoare triple {85649#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:53,450 INFO L280 TraceCheckUtils]: 272: Hoare triple {85649#(<= 10 main_~k~0)} assume !false; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:53,451 INFO L263 TraceCheckUtils]: 273: Hoare triple {85649#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,451 INFO L280 TraceCheckUtils]: 274: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,451 INFO L280 TraceCheckUtils]: 275: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,451 INFO L280 TraceCheckUtils]: 276: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,452 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {85635#true} {85649#(<= 10 main_~k~0)} #84#return; {85649#(<= 10 main_~k~0)} is VALID [2020-07-10 15:36:53,454 INFO L280 TraceCheckUtils]: 278: Hoare triple {85649#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:53,455 INFO L280 TraceCheckUtils]: 279: Hoare triple {85648#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:53,457 INFO L280 TraceCheckUtils]: 280: Hoare triple {85648#(<= 9 main_~k~0)} assume !false; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:53,457 INFO L263 TraceCheckUtils]: 281: Hoare triple {85648#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,457 INFO L280 TraceCheckUtils]: 282: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,457 INFO L280 TraceCheckUtils]: 283: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,457 INFO L280 TraceCheckUtils]: 284: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,459 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {85635#true} {85648#(<= 9 main_~k~0)} #84#return; {85648#(<= 9 main_~k~0)} is VALID [2020-07-10 15:36:53,460 INFO L280 TraceCheckUtils]: 286: Hoare triple {85648#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:53,462 INFO L280 TraceCheckUtils]: 287: Hoare triple {85647#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:53,464 INFO L280 TraceCheckUtils]: 288: Hoare triple {85647#(<= 8 main_~k~0)} assume !false; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:53,464 INFO L263 TraceCheckUtils]: 289: Hoare triple {85647#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,464 INFO L280 TraceCheckUtils]: 290: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,464 INFO L280 TraceCheckUtils]: 291: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,465 INFO L280 TraceCheckUtils]: 292: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,467 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {85635#true} {85647#(<= 8 main_~k~0)} #84#return; {85647#(<= 8 main_~k~0)} is VALID [2020-07-10 15:36:53,469 INFO L280 TraceCheckUtils]: 294: Hoare triple {85647#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:53,470 INFO L280 TraceCheckUtils]: 295: Hoare triple {85646#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:53,472 INFO L280 TraceCheckUtils]: 296: Hoare triple {85646#(<= 7 main_~k~0)} assume !false; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:53,473 INFO L263 TraceCheckUtils]: 297: Hoare triple {85646#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,473 INFO L280 TraceCheckUtils]: 298: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,473 INFO L280 TraceCheckUtils]: 299: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,473 INFO L280 TraceCheckUtils]: 300: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,475 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {85635#true} {85646#(<= 7 main_~k~0)} #84#return; {85646#(<= 7 main_~k~0)} is VALID [2020-07-10 15:36:53,476 INFO L280 TraceCheckUtils]: 302: Hoare triple {85646#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:53,478 INFO L280 TraceCheckUtils]: 303: Hoare triple {85645#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:53,480 INFO L280 TraceCheckUtils]: 304: Hoare triple {85645#(<= 6 main_~k~0)} assume !false; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:53,481 INFO L263 TraceCheckUtils]: 305: Hoare triple {85645#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,481 INFO L280 TraceCheckUtils]: 306: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,481 INFO L280 TraceCheckUtils]: 307: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,481 INFO L280 TraceCheckUtils]: 308: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,482 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {85635#true} {85645#(<= 6 main_~k~0)} #84#return; {85645#(<= 6 main_~k~0)} is VALID [2020-07-10 15:36:53,485 INFO L280 TraceCheckUtils]: 310: Hoare triple {85645#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:53,487 INFO L280 TraceCheckUtils]: 311: Hoare triple {85644#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:53,489 INFO L280 TraceCheckUtils]: 312: Hoare triple {85644#(<= 5 main_~k~0)} assume !false; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:53,489 INFO L263 TraceCheckUtils]: 313: Hoare triple {85644#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,489 INFO L280 TraceCheckUtils]: 314: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,489 INFO L280 TraceCheckUtils]: 315: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,489 INFO L280 TraceCheckUtils]: 316: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,490 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {85635#true} {85644#(<= 5 main_~k~0)} #84#return; {85644#(<= 5 main_~k~0)} is VALID [2020-07-10 15:36:53,492 INFO L280 TraceCheckUtils]: 318: Hoare triple {85644#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:53,494 INFO L280 TraceCheckUtils]: 319: Hoare triple {85643#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:53,495 INFO L280 TraceCheckUtils]: 320: Hoare triple {85643#(<= 4 main_~k~0)} assume !false; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:53,496 INFO L263 TraceCheckUtils]: 321: Hoare triple {85643#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,496 INFO L280 TraceCheckUtils]: 322: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,496 INFO L280 TraceCheckUtils]: 323: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,496 INFO L280 TraceCheckUtils]: 324: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,497 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {85635#true} {85643#(<= 4 main_~k~0)} #84#return; {85643#(<= 4 main_~k~0)} is VALID [2020-07-10 15:36:53,499 INFO L280 TraceCheckUtils]: 326: Hoare triple {85643#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:53,500 INFO L280 TraceCheckUtils]: 327: Hoare triple {85642#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:53,501 INFO L280 TraceCheckUtils]: 328: Hoare triple {85642#(<= 3 main_~k~0)} assume !false; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:53,502 INFO L263 TraceCheckUtils]: 329: Hoare triple {85642#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,502 INFO L280 TraceCheckUtils]: 330: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,502 INFO L280 TraceCheckUtils]: 331: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,502 INFO L280 TraceCheckUtils]: 332: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,504 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {85635#true} {85642#(<= 3 main_~k~0)} #84#return; {85642#(<= 3 main_~k~0)} is VALID [2020-07-10 15:36:53,506 INFO L280 TraceCheckUtils]: 334: Hoare triple {85642#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:53,508 INFO L280 TraceCheckUtils]: 335: Hoare triple {85641#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:53,509 INFO L280 TraceCheckUtils]: 336: Hoare triple {85641#(<= 2 main_~k~0)} assume !false; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:53,510 INFO L263 TraceCheckUtils]: 337: Hoare triple {85641#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {85635#true} is VALID [2020-07-10 15:36:53,510 INFO L280 TraceCheckUtils]: 338: Hoare triple {85635#true} ~cond := #in~cond; {85635#true} is VALID [2020-07-10 15:36:53,510 INFO L280 TraceCheckUtils]: 339: Hoare triple {85635#true} assume !(0 == ~cond); {85635#true} is VALID [2020-07-10 15:36:53,510 INFO L280 TraceCheckUtils]: 340: Hoare triple {85635#true} assume true; {85635#true} is VALID [2020-07-10 15:36:53,511 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {85635#true} {85641#(<= 2 main_~k~0)} #84#return; {85641#(<= 2 main_~k~0)} is VALID [2020-07-10 15:36:53,513 INFO L280 TraceCheckUtils]: 342: Hoare triple {85641#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:53,515 INFO L280 TraceCheckUtils]: 343: Hoare triple {85640#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:53,516 INFO L280 TraceCheckUtils]: 344: Hoare triple {85640#(<= 1 main_~k~0)} assume !false; {85640#(<= 1 main_~k~0)} is VALID [2020-07-10 15:36:53,518 INFO L263 TraceCheckUtils]: 345: Hoare triple {85640#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {86846#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:36:53,519 INFO L280 TraceCheckUtils]: 346: Hoare triple {86846#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {86850#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:36:53,521 INFO L280 TraceCheckUtils]: 347: Hoare triple {86850#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {85636#false} is VALID [2020-07-10 15:36:53,521 INFO L280 TraceCheckUtils]: 348: Hoare triple {85636#false} assume !false; {85636#false} is VALID [2020-07-10 15:36:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 5546 backedges. 1256 proven. 2178 refuted. 0 times theorem prover too weak. 2112 trivial. 0 not checked. [2020-07-10 15:36:53,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:36:53,600 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39] total 41 [2020-07-10 15:36:53,600 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [848735372] [2020-07-10 15:36:53,601 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 349 [2020-07-10 15:36:53,601 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:36:53,602 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 41 states. [2020-07-10 15:36:54,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 256 edges. 256 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:36:54,519 INFO L459 AbstractCegarLoop]: Interpolant automaton has 41 states [2020-07-10 15:36:54,520 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:36:54,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2020-07-10 15:36:54,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=676, Invalid=964, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 15:36:54,521 INFO L87 Difference]: Start difference. First operand 288 states and 307 transitions. Second operand 41 states. [2020-07-10 15:37:00,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:37:00,124 INFO L93 Difference]: Finished difference Result 303 states and 323 transitions. [2020-07-10 15:37:00,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-10 15:37:00,124 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 349 [2020-07-10 15:37:00,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:37:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2020-07-10 15:37:00,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 272 transitions. [2020-07-10 15:37:00,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2020-07-10 15:37:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 272 transitions. [2020-07-10 15:37:00,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 272 transitions. [2020-07-10 15:37:01,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:37:01,080 INFO L225 Difference]: With dead ends: 303 [2020-07-10 15:37:01,080 INFO L226 Difference]: Without dead ends: 301 [2020-07-10 15:37:01,081 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 489 GetRequests, 449 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 171 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=682, Invalid=1040, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 15:37:01,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-10 15:37:02,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 300. [2020-07-10 15:37:02,404 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:37:02,404 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 300 states. [2020-07-10 15:37:02,404 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 300 states. [2020-07-10 15:37:02,404 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 300 states. [2020-07-10 15:37:02,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:37:02,410 INFO L93 Difference]: Finished difference Result 301 states and 321 transitions. [2020-07-10 15:37:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 321 transitions. [2020-07-10 15:37:02,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:37:02,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:37:02,410 INFO L74 IsIncluded]: Start isIncluded. First operand 300 states. Second operand 301 states. [2020-07-10 15:37:02,410 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 301 states. [2020-07-10 15:37:02,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:37:02,417 INFO L93 Difference]: Finished difference Result 301 states and 321 transitions. [2020-07-10 15:37:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 321 transitions. [2020-07-10 15:37:02,417 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:37:02,417 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:37:02,417 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:37:02,417 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:37:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 300 states. [2020-07-10 15:37:02,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 300 states and 320 transitions. [2020-07-10 15:37:02,423 INFO L78 Accepts]: Start accepts. Automaton has 300 states and 320 transitions. Word has length 349 [2020-07-10 15:37:02,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:37:02,423 INFO L479 AbstractCegarLoop]: Abstraction has 300 states and 320 transitions. [2020-07-10 15:37:02,423 INFO L480 AbstractCegarLoop]: Interpolant automaton has 41 states. [2020-07-10 15:37:02,423 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 320 transitions. [2020-07-10 15:37:02,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2020-07-10 15:37:02,425 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:37:02,425 INFO L422 BasicCegarLoop]: trace histogram [36, 36, 36, 35, 35, 35, 35, 35, 35, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:37:02,626 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52,51 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:37:02,626 INFO L427 AbstractCegarLoop]: === Iteration 54 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:37:02,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:37:02,627 INFO L82 PathProgramCache]: Analyzing trace with hash 242484668, now seen corresponding path program 51 times [2020-07-10 15:37:02,627 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:37:02,627 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699749025] [2020-07-10 15:37:02,627 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:37:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,298 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {88325#true} {88325#true} #80#return; {88325#true} is VALID [2020-07-10 15:37:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,303 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88364#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {88364#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:09,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,310 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88369#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {88369#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:09,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,316 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88374#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {88374#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:09,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,321 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88379#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {88379#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:09,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,327 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88384#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {88384#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,334 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88389#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {88389#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,343 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88394#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {88394#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,349 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88399#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {88399#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,354 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,354 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,355 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88404#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {88404#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,361 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88409#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {88409#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,367 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88414#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {88414#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:09,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,373 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88419#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {88419#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,379 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88424#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {88424#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,386 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88429#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {88429#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:09,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88434#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {88434#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:09,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,399 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88439#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {88439#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,405 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88444#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {88444#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,412 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88449#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {88449#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,418 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88454#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {88454#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88459#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {88459#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:09,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,430 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88464#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {88464#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:09,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,436 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88469#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {88469#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,442 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88474#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {88474#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,448 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88479#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {88479#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,455 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88484#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {88484#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:09,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,462 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88489#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {88489#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:09,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,468 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88494#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {88494#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:09,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,475 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88499#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {88499#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,481 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88504#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {88504#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,488 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88509#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {88509#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,494 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88514#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {88514#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,501 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88519#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {88519#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:09,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,508 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88524#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {88524#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88529#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {88529#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:09,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:09,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,524 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {88325#true} {88534#(<= main_~n~0 main_~j~0)} #84#return; {88534#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:37:09,524 INFO L263 TraceCheckUtils]: 0: Hoare triple {88325#true} call ULTIMATE.init(); {88325#true} is VALID [2020-07-10 15:37:09,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,524 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {88325#true} {88325#true} #80#return; {88325#true} is VALID [2020-07-10 15:37:09,525 INFO L263 TraceCheckUtils]: 3: Hoare triple {88325#true} call #t~ret3 := main(); {88325#true} is VALID [2020-07-10 15:37:09,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {88325#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {88325#true} is VALID [2020-07-10 15:37:09,525 INFO L280 TraceCheckUtils]: 5: Hoare triple {88325#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {88325#true} is VALID [2020-07-10 15:37:09,525 INFO L280 TraceCheckUtils]: 6: Hoare triple {88325#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {88325#true} is VALID [2020-07-10 15:37:09,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {88325#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {88325#true} is VALID [2020-07-10 15:37:09,526 INFO L280 TraceCheckUtils]: 8: Hoare triple {88325#true} ~i~0 := 0; {88329#(<= main_~i~0 0)} is VALID [2020-07-10 15:37:09,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {88329#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88329#(<= main_~i~0 0)} is VALID [2020-07-10 15:37:09,530 INFO L280 TraceCheckUtils]: 10: Hoare triple {88329#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88330#(<= main_~i~0 1)} is VALID [2020-07-10 15:37:09,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {88330#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88330#(<= main_~i~0 1)} is VALID [2020-07-10 15:37:09,533 INFO L280 TraceCheckUtils]: 12: Hoare triple {88330#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88331#(<= main_~i~0 2)} is VALID [2020-07-10 15:37:09,534 INFO L280 TraceCheckUtils]: 13: Hoare triple {88331#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88331#(<= main_~i~0 2)} is VALID [2020-07-10 15:37:09,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {88331#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88332#(<= main_~i~0 3)} is VALID [2020-07-10 15:37:09,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {88332#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88332#(<= main_~i~0 3)} is VALID [2020-07-10 15:37:09,540 INFO L280 TraceCheckUtils]: 16: Hoare triple {88332#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88333#(<= main_~i~0 4)} is VALID [2020-07-10 15:37:09,541 INFO L280 TraceCheckUtils]: 17: Hoare triple {88333#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88333#(<= main_~i~0 4)} is VALID [2020-07-10 15:37:09,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {88333#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88334#(<= main_~i~0 5)} is VALID [2020-07-10 15:37:09,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {88334#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88334#(<= main_~i~0 5)} is VALID [2020-07-10 15:37:09,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {88334#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88335#(<= main_~i~0 6)} is VALID [2020-07-10 15:37:09,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {88335#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88335#(<= main_~i~0 6)} is VALID [2020-07-10 15:37:09,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {88335#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88336#(<= main_~i~0 7)} is VALID [2020-07-10 15:37:09,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {88336#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88336#(<= main_~i~0 7)} is VALID [2020-07-10 15:37:09,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {88336#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88337#(<= main_~i~0 8)} is VALID [2020-07-10 15:37:09,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {88337#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88337#(<= main_~i~0 8)} is VALID [2020-07-10 15:37:09,557 INFO L280 TraceCheckUtils]: 26: Hoare triple {88337#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88338#(<= main_~i~0 9)} is VALID [2020-07-10 15:37:09,558 INFO L280 TraceCheckUtils]: 27: Hoare triple {88338#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88338#(<= main_~i~0 9)} is VALID [2020-07-10 15:37:09,560 INFO L280 TraceCheckUtils]: 28: Hoare triple {88338#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88339#(<= main_~i~0 10)} is VALID [2020-07-10 15:37:09,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {88339#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88339#(<= main_~i~0 10)} is VALID [2020-07-10 15:37:09,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {88339#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88340#(<= main_~i~0 11)} is VALID [2020-07-10 15:37:09,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {88340#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88340#(<= main_~i~0 11)} is VALID [2020-07-10 15:37:09,566 INFO L280 TraceCheckUtils]: 32: Hoare triple {88340#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88341#(<= main_~i~0 12)} is VALID [2020-07-10 15:37:09,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {88341#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88341#(<= main_~i~0 12)} is VALID [2020-07-10 15:37:09,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {88341#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88342#(<= main_~i~0 13)} is VALID [2020-07-10 15:37:09,571 INFO L280 TraceCheckUtils]: 35: Hoare triple {88342#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88342#(<= main_~i~0 13)} is VALID [2020-07-10 15:37:09,573 INFO L280 TraceCheckUtils]: 36: Hoare triple {88342#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88343#(<= main_~i~0 14)} is VALID [2020-07-10 15:37:09,574 INFO L280 TraceCheckUtils]: 37: Hoare triple {88343#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88343#(<= main_~i~0 14)} is VALID [2020-07-10 15:37:09,576 INFO L280 TraceCheckUtils]: 38: Hoare triple {88343#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88344#(<= main_~i~0 15)} is VALID [2020-07-10 15:37:09,578 INFO L280 TraceCheckUtils]: 39: Hoare triple {88344#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88344#(<= main_~i~0 15)} is VALID [2020-07-10 15:37:09,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {88344#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88345#(<= main_~i~0 16)} is VALID [2020-07-10 15:37:09,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {88345#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88345#(<= main_~i~0 16)} is VALID [2020-07-10 15:37:09,583 INFO L280 TraceCheckUtils]: 42: Hoare triple {88345#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88346#(<= main_~i~0 17)} is VALID [2020-07-10 15:37:09,584 INFO L280 TraceCheckUtils]: 43: Hoare triple {88346#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88346#(<= main_~i~0 17)} is VALID [2020-07-10 15:37:09,586 INFO L280 TraceCheckUtils]: 44: Hoare triple {88346#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88347#(<= main_~i~0 18)} is VALID [2020-07-10 15:37:09,587 INFO L280 TraceCheckUtils]: 45: Hoare triple {88347#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88347#(<= main_~i~0 18)} is VALID [2020-07-10 15:37:09,589 INFO L280 TraceCheckUtils]: 46: Hoare triple {88347#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88348#(<= main_~i~0 19)} is VALID [2020-07-10 15:37:09,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {88348#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88348#(<= main_~i~0 19)} is VALID [2020-07-10 15:37:09,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {88348#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88349#(<= main_~i~0 20)} is VALID [2020-07-10 15:37:09,594 INFO L280 TraceCheckUtils]: 49: Hoare triple {88349#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88349#(<= main_~i~0 20)} is VALID [2020-07-10 15:37:09,595 INFO L280 TraceCheckUtils]: 50: Hoare triple {88349#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88350#(<= main_~i~0 21)} is VALID [2020-07-10 15:37:09,597 INFO L280 TraceCheckUtils]: 51: Hoare triple {88350#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88350#(<= main_~i~0 21)} is VALID [2020-07-10 15:37:09,599 INFO L280 TraceCheckUtils]: 52: Hoare triple {88350#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88351#(<= main_~i~0 22)} is VALID [2020-07-10 15:37:09,601 INFO L280 TraceCheckUtils]: 53: Hoare triple {88351#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88351#(<= main_~i~0 22)} is VALID [2020-07-10 15:37:09,602 INFO L280 TraceCheckUtils]: 54: Hoare triple {88351#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88352#(<= main_~i~0 23)} is VALID [2020-07-10 15:37:09,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {88352#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88352#(<= main_~i~0 23)} is VALID [2020-07-10 15:37:09,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {88352#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88353#(<= main_~i~0 24)} is VALID [2020-07-10 15:37:09,607 INFO L280 TraceCheckUtils]: 57: Hoare triple {88353#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88353#(<= main_~i~0 24)} is VALID [2020-07-10 15:37:09,609 INFO L280 TraceCheckUtils]: 58: Hoare triple {88353#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88354#(<= main_~i~0 25)} is VALID [2020-07-10 15:37:09,611 INFO L280 TraceCheckUtils]: 59: Hoare triple {88354#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88354#(<= main_~i~0 25)} is VALID [2020-07-10 15:37:09,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {88354#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88355#(<= main_~i~0 26)} is VALID [2020-07-10 15:37:09,614 INFO L280 TraceCheckUtils]: 61: Hoare triple {88355#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88355#(<= main_~i~0 26)} is VALID [2020-07-10 15:37:09,616 INFO L280 TraceCheckUtils]: 62: Hoare triple {88355#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88356#(<= main_~i~0 27)} is VALID [2020-07-10 15:37:09,617 INFO L280 TraceCheckUtils]: 63: Hoare triple {88356#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88356#(<= main_~i~0 27)} is VALID [2020-07-10 15:37:09,619 INFO L280 TraceCheckUtils]: 64: Hoare triple {88356#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88357#(<= main_~i~0 28)} is VALID [2020-07-10 15:37:09,620 INFO L280 TraceCheckUtils]: 65: Hoare triple {88357#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88357#(<= main_~i~0 28)} is VALID [2020-07-10 15:37:09,622 INFO L280 TraceCheckUtils]: 66: Hoare triple {88357#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88358#(<= main_~i~0 29)} is VALID [2020-07-10 15:37:09,623 INFO L280 TraceCheckUtils]: 67: Hoare triple {88358#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88358#(<= main_~i~0 29)} is VALID [2020-07-10 15:37:09,626 INFO L280 TraceCheckUtils]: 68: Hoare triple {88358#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88359#(<= main_~i~0 30)} is VALID [2020-07-10 15:37:09,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {88359#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88359#(<= main_~i~0 30)} is VALID [2020-07-10 15:37:09,629 INFO L280 TraceCheckUtils]: 70: Hoare triple {88359#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88360#(<= main_~i~0 31)} is VALID [2020-07-10 15:37:09,631 INFO L280 TraceCheckUtils]: 71: Hoare triple {88360#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88360#(<= main_~i~0 31)} is VALID [2020-07-10 15:37:09,632 INFO L280 TraceCheckUtils]: 72: Hoare triple {88360#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88361#(<= main_~i~0 32)} is VALID [2020-07-10 15:37:09,634 INFO L280 TraceCheckUtils]: 73: Hoare triple {88361#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88361#(<= main_~i~0 32)} is VALID [2020-07-10 15:37:09,636 INFO L280 TraceCheckUtils]: 74: Hoare triple {88361#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88362#(<= main_~i~0 33)} is VALID [2020-07-10 15:37:09,637 INFO L280 TraceCheckUtils]: 75: Hoare triple {88362#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88362#(<= main_~i~0 33)} is VALID [2020-07-10 15:37:09,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {88362#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88363#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:09,640 INFO L280 TraceCheckUtils]: 77: Hoare triple {88363#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88363#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:09,642 INFO L280 TraceCheckUtils]: 78: Hoare triple {88363#(<= main_~i~0 34)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {88363#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:09,643 INFO L280 TraceCheckUtils]: 79: Hoare triple {88363#(<= main_~i~0 34)} ~j~0 := 0;~n~0 := ~i~0; {88364#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:09,645 INFO L280 TraceCheckUtils]: 80: Hoare triple {88364#(<= main_~n~0 (+ main_~j~0 34))} assume !false; {88364#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:09,645 INFO L263 TraceCheckUtils]: 81: Hoare triple {88364#(<= main_~n~0 (+ main_~j~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,645 INFO L280 TraceCheckUtils]: 82: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,646 INFO L280 TraceCheckUtils]: 83: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,646 INFO L280 TraceCheckUtils]: 84: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,648 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {88325#true} {88364#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {88364#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:09,650 INFO L280 TraceCheckUtils]: 86: Hoare triple {88364#(<= main_~n~0 (+ main_~j~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88369#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:09,651 INFO L280 TraceCheckUtils]: 87: Hoare triple {88369#(<= main_~n~0 (+ main_~j~0 33))} assume !(~j~0 >= ~n~0); {88369#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:09,653 INFO L280 TraceCheckUtils]: 88: Hoare triple {88369#(<= main_~n~0 (+ main_~j~0 33))} assume !false; {88369#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:09,653 INFO L263 TraceCheckUtils]: 89: Hoare triple {88369#(<= main_~n~0 (+ main_~j~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,653 INFO L280 TraceCheckUtils]: 90: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,653 INFO L280 TraceCheckUtils]: 91: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,653 INFO L280 TraceCheckUtils]: 92: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,655 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {88325#true} {88369#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {88369#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:09,657 INFO L280 TraceCheckUtils]: 94: Hoare triple {88369#(<= main_~n~0 (+ main_~j~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88374#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:09,658 INFO L280 TraceCheckUtils]: 95: Hoare triple {88374#(<= main_~n~0 (+ main_~j~0 32))} assume !(~j~0 >= ~n~0); {88374#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:09,660 INFO L280 TraceCheckUtils]: 96: Hoare triple {88374#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {88374#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:09,660 INFO L263 TraceCheckUtils]: 97: Hoare triple {88374#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,660 INFO L280 TraceCheckUtils]: 98: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,660 INFO L280 TraceCheckUtils]: 99: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,660 INFO L280 TraceCheckUtils]: 100: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,662 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {88325#true} {88374#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {88374#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:09,663 INFO L280 TraceCheckUtils]: 102: Hoare triple {88374#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88379#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:09,665 INFO L280 TraceCheckUtils]: 103: Hoare triple {88379#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {88379#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:09,666 INFO L280 TraceCheckUtils]: 104: Hoare triple {88379#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {88379#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:09,666 INFO L263 TraceCheckUtils]: 105: Hoare triple {88379#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,666 INFO L280 TraceCheckUtils]: 106: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,667 INFO L280 TraceCheckUtils]: 107: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,667 INFO L280 TraceCheckUtils]: 108: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,669 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {88325#true} {88379#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {88379#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:09,671 INFO L280 TraceCheckUtils]: 110: Hoare triple {88379#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88384#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:09,673 INFO L280 TraceCheckUtils]: 111: Hoare triple {88384#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {88384#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:09,674 INFO L280 TraceCheckUtils]: 112: Hoare triple {88384#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {88384#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:09,675 INFO L263 TraceCheckUtils]: 113: Hoare triple {88384#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,675 INFO L280 TraceCheckUtils]: 114: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,675 INFO L280 TraceCheckUtils]: 115: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,675 INFO L280 TraceCheckUtils]: 116: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,676 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {88325#true} {88384#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {88384#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:09,678 INFO L280 TraceCheckUtils]: 118: Hoare triple {88384#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88389#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:09,680 INFO L280 TraceCheckUtils]: 119: Hoare triple {88389#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {88389#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:09,681 INFO L280 TraceCheckUtils]: 120: Hoare triple {88389#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {88389#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:09,681 INFO L263 TraceCheckUtils]: 121: Hoare triple {88389#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,681 INFO L280 TraceCheckUtils]: 122: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,682 INFO L280 TraceCheckUtils]: 123: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,682 INFO L280 TraceCheckUtils]: 124: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,683 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {88325#true} {88389#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {88389#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:09,685 INFO L280 TraceCheckUtils]: 126: Hoare triple {88389#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88394#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:09,686 INFO L280 TraceCheckUtils]: 127: Hoare triple {88394#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {88394#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:09,688 INFO L280 TraceCheckUtils]: 128: Hoare triple {88394#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {88394#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:09,688 INFO L263 TraceCheckUtils]: 129: Hoare triple {88394#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,688 INFO L280 TraceCheckUtils]: 130: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,689 INFO L280 TraceCheckUtils]: 131: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,689 INFO L280 TraceCheckUtils]: 132: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,691 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {88325#true} {88394#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {88394#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:09,693 INFO L280 TraceCheckUtils]: 134: Hoare triple {88394#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88399#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:09,694 INFO L280 TraceCheckUtils]: 135: Hoare triple {88399#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {88399#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:09,695 INFO L280 TraceCheckUtils]: 136: Hoare triple {88399#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {88399#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:09,696 INFO L263 TraceCheckUtils]: 137: Hoare triple {88399#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,696 INFO L280 TraceCheckUtils]: 138: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,696 INFO L280 TraceCheckUtils]: 139: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,696 INFO L280 TraceCheckUtils]: 140: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,697 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {88325#true} {88399#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {88399#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:09,699 INFO L280 TraceCheckUtils]: 142: Hoare triple {88399#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88404#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:09,701 INFO L280 TraceCheckUtils]: 143: Hoare triple {88404#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {88404#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:09,702 INFO L280 TraceCheckUtils]: 144: Hoare triple {88404#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {88404#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:09,702 INFO L263 TraceCheckUtils]: 145: Hoare triple {88404#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,703 INFO L280 TraceCheckUtils]: 146: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,703 INFO L280 TraceCheckUtils]: 147: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,703 INFO L280 TraceCheckUtils]: 148: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,704 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {88325#true} {88404#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {88404#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:09,706 INFO L280 TraceCheckUtils]: 150: Hoare triple {88404#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88409#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:09,707 INFO L280 TraceCheckUtils]: 151: Hoare triple {88409#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {88409#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:09,709 INFO L280 TraceCheckUtils]: 152: Hoare triple {88409#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {88409#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:09,709 INFO L263 TraceCheckUtils]: 153: Hoare triple {88409#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,709 INFO L280 TraceCheckUtils]: 154: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,709 INFO L280 TraceCheckUtils]: 155: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,709 INFO L280 TraceCheckUtils]: 156: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,711 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {88325#true} {88409#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {88409#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:09,713 INFO L280 TraceCheckUtils]: 158: Hoare triple {88409#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88414#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:09,715 INFO L280 TraceCheckUtils]: 159: Hoare triple {88414#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {88414#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:09,716 INFO L280 TraceCheckUtils]: 160: Hoare triple {88414#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {88414#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:09,717 INFO L263 TraceCheckUtils]: 161: Hoare triple {88414#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,717 INFO L280 TraceCheckUtils]: 162: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,717 INFO L280 TraceCheckUtils]: 163: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,717 INFO L280 TraceCheckUtils]: 164: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,718 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {88325#true} {88414#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {88414#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:09,721 INFO L280 TraceCheckUtils]: 166: Hoare triple {88414#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88419#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:09,722 INFO L280 TraceCheckUtils]: 167: Hoare triple {88419#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {88419#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:09,724 INFO L280 TraceCheckUtils]: 168: Hoare triple {88419#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {88419#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:09,725 INFO L263 TraceCheckUtils]: 169: Hoare triple {88419#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,725 INFO L280 TraceCheckUtils]: 170: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,725 INFO L280 TraceCheckUtils]: 171: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,725 INFO L280 TraceCheckUtils]: 172: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,726 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {88325#true} {88419#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {88419#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:09,729 INFO L280 TraceCheckUtils]: 174: Hoare triple {88419#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88424#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:09,730 INFO L280 TraceCheckUtils]: 175: Hoare triple {88424#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {88424#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:09,732 INFO L280 TraceCheckUtils]: 176: Hoare triple {88424#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {88424#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:09,732 INFO L263 TraceCheckUtils]: 177: Hoare triple {88424#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,732 INFO L280 TraceCheckUtils]: 178: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,732 INFO L280 TraceCheckUtils]: 179: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,733 INFO L280 TraceCheckUtils]: 180: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,734 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {88325#true} {88424#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {88424#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:09,736 INFO L280 TraceCheckUtils]: 182: Hoare triple {88424#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88429#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:09,737 INFO L280 TraceCheckUtils]: 183: Hoare triple {88429#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {88429#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:09,739 INFO L280 TraceCheckUtils]: 184: Hoare triple {88429#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {88429#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:09,739 INFO L263 TraceCheckUtils]: 185: Hoare triple {88429#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,739 INFO L280 TraceCheckUtils]: 186: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,739 INFO L280 TraceCheckUtils]: 187: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,739 INFO L280 TraceCheckUtils]: 188: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,741 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {88325#true} {88429#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {88429#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:09,743 INFO L280 TraceCheckUtils]: 190: Hoare triple {88429#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88434#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:09,745 INFO L280 TraceCheckUtils]: 191: Hoare triple {88434#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {88434#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:09,746 INFO L280 TraceCheckUtils]: 192: Hoare triple {88434#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {88434#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:09,747 INFO L263 TraceCheckUtils]: 193: Hoare triple {88434#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,747 INFO L280 TraceCheckUtils]: 194: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,747 INFO L280 TraceCheckUtils]: 195: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,747 INFO L280 TraceCheckUtils]: 196: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,749 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {88325#true} {88434#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {88434#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:09,750 INFO L280 TraceCheckUtils]: 198: Hoare triple {88434#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88439#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:09,752 INFO L280 TraceCheckUtils]: 199: Hoare triple {88439#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {88439#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:09,754 INFO L280 TraceCheckUtils]: 200: Hoare triple {88439#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {88439#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:09,754 INFO L263 TraceCheckUtils]: 201: Hoare triple {88439#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,754 INFO L280 TraceCheckUtils]: 202: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,754 INFO L280 TraceCheckUtils]: 203: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,754 INFO L280 TraceCheckUtils]: 204: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,756 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {88325#true} {88439#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {88439#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:09,758 INFO L280 TraceCheckUtils]: 206: Hoare triple {88439#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88444#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:09,760 INFO L280 TraceCheckUtils]: 207: Hoare triple {88444#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {88444#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:09,762 INFO L280 TraceCheckUtils]: 208: Hoare triple {88444#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {88444#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:09,762 INFO L263 TraceCheckUtils]: 209: Hoare triple {88444#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,762 INFO L280 TraceCheckUtils]: 210: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,762 INFO L280 TraceCheckUtils]: 211: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,762 INFO L280 TraceCheckUtils]: 212: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,764 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {88325#true} {88444#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {88444#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:09,765 INFO L280 TraceCheckUtils]: 214: Hoare triple {88444#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88449#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:09,768 INFO L280 TraceCheckUtils]: 215: Hoare triple {88449#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {88449#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:09,769 INFO L280 TraceCheckUtils]: 216: Hoare triple {88449#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {88449#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:09,769 INFO L263 TraceCheckUtils]: 217: Hoare triple {88449#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,769 INFO L280 TraceCheckUtils]: 218: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,769 INFO L280 TraceCheckUtils]: 219: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,770 INFO L280 TraceCheckUtils]: 220: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,772 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {88325#true} {88449#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {88449#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:09,774 INFO L280 TraceCheckUtils]: 222: Hoare triple {88449#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88454#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:09,776 INFO L280 TraceCheckUtils]: 223: Hoare triple {88454#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {88454#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:09,778 INFO L280 TraceCheckUtils]: 224: Hoare triple {88454#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {88454#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:09,779 INFO L263 TraceCheckUtils]: 225: Hoare triple {88454#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,779 INFO L280 TraceCheckUtils]: 226: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,779 INFO L280 TraceCheckUtils]: 227: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,779 INFO L280 TraceCheckUtils]: 228: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,781 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {88325#true} {88454#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {88454#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:09,783 INFO L280 TraceCheckUtils]: 230: Hoare triple {88454#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88459#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:09,785 INFO L280 TraceCheckUtils]: 231: Hoare triple {88459#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {88459#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:09,787 INFO L280 TraceCheckUtils]: 232: Hoare triple {88459#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {88459#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:09,787 INFO L263 TraceCheckUtils]: 233: Hoare triple {88459#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,787 INFO L280 TraceCheckUtils]: 234: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,788 INFO L280 TraceCheckUtils]: 235: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,788 INFO L280 TraceCheckUtils]: 236: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,789 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {88325#true} {88459#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {88459#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:09,791 INFO L280 TraceCheckUtils]: 238: Hoare triple {88459#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88464#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:09,792 INFO L280 TraceCheckUtils]: 239: Hoare triple {88464#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {88464#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:09,794 INFO L280 TraceCheckUtils]: 240: Hoare triple {88464#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {88464#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:09,794 INFO L263 TraceCheckUtils]: 241: Hoare triple {88464#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,794 INFO L280 TraceCheckUtils]: 242: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,794 INFO L280 TraceCheckUtils]: 243: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,794 INFO L280 TraceCheckUtils]: 244: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,796 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {88325#true} {88464#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {88464#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:09,798 INFO L280 TraceCheckUtils]: 246: Hoare triple {88464#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88469#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:09,799 INFO L280 TraceCheckUtils]: 247: Hoare triple {88469#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {88469#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:09,800 INFO L280 TraceCheckUtils]: 248: Hoare triple {88469#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {88469#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:09,801 INFO L263 TraceCheckUtils]: 249: Hoare triple {88469#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,801 INFO L280 TraceCheckUtils]: 250: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,801 INFO L280 TraceCheckUtils]: 251: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,801 INFO L280 TraceCheckUtils]: 252: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,802 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {88325#true} {88469#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {88469#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:09,804 INFO L280 TraceCheckUtils]: 254: Hoare triple {88469#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88474#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:09,805 INFO L280 TraceCheckUtils]: 255: Hoare triple {88474#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {88474#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:09,807 INFO L280 TraceCheckUtils]: 256: Hoare triple {88474#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {88474#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:09,807 INFO L263 TraceCheckUtils]: 257: Hoare triple {88474#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,807 INFO L280 TraceCheckUtils]: 258: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,807 INFO L280 TraceCheckUtils]: 259: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,807 INFO L280 TraceCheckUtils]: 260: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,809 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {88325#true} {88474#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {88474#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:09,810 INFO L280 TraceCheckUtils]: 262: Hoare triple {88474#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88479#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:09,812 INFO L280 TraceCheckUtils]: 263: Hoare triple {88479#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {88479#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:09,813 INFO L280 TraceCheckUtils]: 264: Hoare triple {88479#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {88479#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:09,814 INFO L263 TraceCheckUtils]: 265: Hoare triple {88479#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,814 INFO L280 TraceCheckUtils]: 266: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,814 INFO L280 TraceCheckUtils]: 267: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,814 INFO L280 TraceCheckUtils]: 268: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,815 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {88325#true} {88479#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {88479#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:09,817 INFO L280 TraceCheckUtils]: 270: Hoare triple {88479#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88484#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:09,819 INFO L280 TraceCheckUtils]: 271: Hoare triple {88484#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {88484#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:09,820 INFO L280 TraceCheckUtils]: 272: Hoare triple {88484#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {88484#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:09,820 INFO L263 TraceCheckUtils]: 273: Hoare triple {88484#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,820 INFO L280 TraceCheckUtils]: 274: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,820 INFO L280 TraceCheckUtils]: 275: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,821 INFO L280 TraceCheckUtils]: 276: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,822 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {88325#true} {88484#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {88484#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:09,824 INFO L280 TraceCheckUtils]: 278: Hoare triple {88484#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88489#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:09,826 INFO L280 TraceCheckUtils]: 279: Hoare triple {88489#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {88489#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:09,827 INFO L280 TraceCheckUtils]: 280: Hoare triple {88489#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {88489#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:09,827 INFO L263 TraceCheckUtils]: 281: Hoare triple {88489#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,827 INFO L280 TraceCheckUtils]: 282: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,827 INFO L280 TraceCheckUtils]: 283: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,828 INFO L280 TraceCheckUtils]: 284: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,829 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {88325#true} {88489#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {88489#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:09,833 INFO L280 TraceCheckUtils]: 286: Hoare triple {88489#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88494#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:09,834 INFO L280 TraceCheckUtils]: 287: Hoare triple {88494#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {88494#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:09,836 INFO L280 TraceCheckUtils]: 288: Hoare triple {88494#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {88494#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:09,836 INFO L263 TraceCheckUtils]: 289: Hoare triple {88494#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,836 INFO L280 TraceCheckUtils]: 290: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,836 INFO L280 TraceCheckUtils]: 291: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,837 INFO L280 TraceCheckUtils]: 292: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,838 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {88325#true} {88494#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {88494#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:09,840 INFO L280 TraceCheckUtils]: 294: Hoare triple {88494#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88499#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:09,842 INFO L280 TraceCheckUtils]: 295: Hoare triple {88499#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {88499#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:09,843 INFO L280 TraceCheckUtils]: 296: Hoare triple {88499#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {88499#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:09,843 INFO L263 TraceCheckUtils]: 297: Hoare triple {88499#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,843 INFO L280 TraceCheckUtils]: 298: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,844 INFO L280 TraceCheckUtils]: 299: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,844 INFO L280 TraceCheckUtils]: 300: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,845 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {88325#true} {88499#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {88499#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:09,847 INFO L280 TraceCheckUtils]: 302: Hoare triple {88499#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88504#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:09,848 INFO L280 TraceCheckUtils]: 303: Hoare triple {88504#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {88504#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:09,850 INFO L280 TraceCheckUtils]: 304: Hoare triple {88504#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {88504#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:09,850 INFO L263 TraceCheckUtils]: 305: Hoare triple {88504#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,850 INFO L280 TraceCheckUtils]: 306: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,850 INFO L280 TraceCheckUtils]: 307: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,851 INFO L280 TraceCheckUtils]: 308: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,852 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {88325#true} {88504#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {88504#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:09,854 INFO L280 TraceCheckUtils]: 310: Hoare triple {88504#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88509#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:09,855 INFO L280 TraceCheckUtils]: 311: Hoare triple {88509#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {88509#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:09,857 INFO L280 TraceCheckUtils]: 312: Hoare triple {88509#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {88509#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:09,857 INFO L263 TraceCheckUtils]: 313: Hoare triple {88509#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,857 INFO L280 TraceCheckUtils]: 314: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,857 INFO L280 TraceCheckUtils]: 315: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,857 INFO L280 TraceCheckUtils]: 316: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,859 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {88325#true} {88509#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {88509#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:09,861 INFO L280 TraceCheckUtils]: 318: Hoare triple {88509#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88514#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:09,862 INFO L280 TraceCheckUtils]: 319: Hoare triple {88514#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {88514#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:09,864 INFO L280 TraceCheckUtils]: 320: Hoare triple {88514#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {88514#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:09,864 INFO L263 TraceCheckUtils]: 321: Hoare triple {88514#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,864 INFO L280 TraceCheckUtils]: 322: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,864 INFO L280 TraceCheckUtils]: 323: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,865 INFO L280 TraceCheckUtils]: 324: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,866 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {88325#true} {88514#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {88514#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:09,868 INFO L280 TraceCheckUtils]: 326: Hoare triple {88514#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88519#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:09,869 INFO L280 TraceCheckUtils]: 327: Hoare triple {88519#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {88519#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:09,870 INFO L280 TraceCheckUtils]: 328: Hoare triple {88519#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {88519#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:09,871 INFO L263 TraceCheckUtils]: 329: Hoare triple {88519#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,871 INFO L280 TraceCheckUtils]: 330: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,871 INFO L280 TraceCheckUtils]: 331: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,871 INFO L280 TraceCheckUtils]: 332: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,872 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {88325#true} {88519#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {88519#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:09,874 INFO L280 TraceCheckUtils]: 334: Hoare triple {88519#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88524#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:09,876 INFO L280 TraceCheckUtils]: 335: Hoare triple {88524#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {88524#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:09,877 INFO L280 TraceCheckUtils]: 336: Hoare triple {88524#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {88524#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:09,877 INFO L263 TraceCheckUtils]: 337: Hoare triple {88524#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,877 INFO L280 TraceCheckUtils]: 338: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,877 INFO L280 TraceCheckUtils]: 339: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,878 INFO L280 TraceCheckUtils]: 340: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,880 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {88325#true} {88524#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {88524#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:09,882 INFO L280 TraceCheckUtils]: 342: Hoare triple {88524#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88529#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:09,884 INFO L280 TraceCheckUtils]: 343: Hoare triple {88529#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {88529#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:09,885 INFO L280 TraceCheckUtils]: 344: Hoare triple {88529#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {88529#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:09,885 INFO L263 TraceCheckUtils]: 345: Hoare triple {88529#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,885 INFO L280 TraceCheckUtils]: 346: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,885 INFO L280 TraceCheckUtils]: 347: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,885 INFO L280 TraceCheckUtils]: 348: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,887 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {88325#true} {88529#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {88529#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:09,889 INFO L280 TraceCheckUtils]: 350: Hoare triple {88529#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88534#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:37:09,890 INFO L280 TraceCheckUtils]: 351: Hoare triple {88534#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {88534#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:37:09,891 INFO L280 TraceCheckUtils]: 352: Hoare triple {88534#(<= main_~n~0 main_~j~0)} assume !false; {88534#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:37:09,892 INFO L263 TraceCheckUtils]: 353: Hoare triple {88534#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:09,892 INFO L280 TraceCheckUtils]: 354: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:09,892 INFO L280 TraceCheckUtils]: 355: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:09,892 INFO L280 TraceCheckUtils]: 356: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:09,894 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {88325#true} {88534#(<= main_~n~0 main_~j~0)} #84#return; {88534#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:37:09,895 INFO L280 TraceCheckUtils]: 358: Hoare triple {88534#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88539#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:37:09,897 INFO L280 TraceCheckUtils]: 359: Hoare triple {88539#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {88326#false} is VALID [2020-07-10 15:37:09,898 INFO L280 TraceCheckUtils]: 360: Hoare triple {88326#false} assume !false; {88326#false} is VALID [2020-07-10 15:37:09,898 INFO L263 TraceCheckUtils]: 361: Hoare triple {88326#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88326#false} is VALID [2020-07-10 15:37:09,898 INFO L280 TraceCheckUtils]: 362: Hoare triple {88326#false} ~cond := #in~cond; {88326#false} is VALID [2020-07-10 15:37:09,898 INFO L280 TraceCheckUtils]: 363: Hoare triple {88326#false} assume 0 == ~cond; {88326#false} is VALID [2020-07-10 15:37:09,898 INFO L280 TraceCheckUtils]: 364: Hoare triple {88326#false} assume !false; {88326#false} is VALID [2020-07-10 15:37:09,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 2520 proven. 1190 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2020-07-10 15:37:09,989 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699749025] [2020-07-10 15:37:09,989 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [844889962] [2020-07-10 15:37:09,989 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 52 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:37:10,173 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 36 check-sat command(s) [2020-07-10 15:37:10,174 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:37:10,177 INFO L264 TraceCheckSpWp]: Trace formula consists of 978 conjuncts, 73 conjunts are in the unsatisfiable core [2020-07-10 15:37:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:10,228 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:37:21,209 INFO L263 TraceCheckUtils]: 0: Hoare triple {88325#true} call ULTIMATE.init(); {88325#true} is VALID [2020-07-10 15:37:21,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,209 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {88325#true} {88325#true} #80#return; {88325#true} is VALID [2020-07-10 15:37:21,209 INFO L263 TraceCheckUtils]: 3: Hoare triple {88325#true} call #t~ret3 := main(); {88325#true} is VALID [2020-07-10 15:37:21,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {88325#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {88325#true} is VALID [2020-07-10 15:37:21,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {88325#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {88325#true} is VALID [2020-07-10 15:37:21,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {88325#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {88325#true} is VALID [2020-07-10 15:37:21,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {88325#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {88325#true} is VALID [2020-07-10 15:37:21,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {88325#true} ~i~0 := 0; {88329#(<= main_~i~0 0)} is VALID [2020-07-10 15:37:21,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {88329#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88329#(<= main_~i~0 0)} is VALID [2020-07-10 15:37:21,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {88329#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88330#(<= main_~i~0 1)} is VALID [2020-07-10 15:37:21,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {88330#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88330#(<= main_~i~0 1)} is VALID [2020-07-10 15:37:21,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {88330#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88331#(<= main_~i~0 2)} is VALID [2020-07-10 15:37:21,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {88331#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88331#(<= main_~i~0 2)} is VALID [2020-07-10 15:37:21,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {88331#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88332#(<= main_~i~0 3)} is VALID [2020-07-10 15:37:21,222 INFO L280 TraceCheckUtils]: 15: Hoare triple {88332#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88332#(<= main_~i~0 3)} is VALID [2020-07-10 15:37:21,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {88332#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88333#(<= main_~i~0 4)} is VALID [2020-07-10 15:37:21,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {88333#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88333#(<= main_~i~0 4)} is VALID [2020-07-10 15:37:21,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {88333#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88334#(<= main_~i~0 5)} is VALID [2020-07-10 15:37:21,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {88334#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88334#(<= main_~i~0 5)} is VALID [2020-07-10 15:37:21,230 INFO L280 TraceCheckUtils]: 20: Hoare triple {88334#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88335#(<= main_~i~0 6)} is VALID [2020-07-10 15:37:21,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {88335#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88335#(<= main_~i~0 6)} is VALID [2020-07-10 15:37:21,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {88335#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88336#(<= main_~i~0 7)} is VALID [2020-07-10 15:37:21,234 INFO L280 TraceCheckUtils]: 23: Hoare triple {88336#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88336#(<= main_~i~0 7)} is VALID [2020-07-10 15:37:21,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {88336#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88337#(<= main_~i~0 8)} is VALID [2020-07-10 15:37:21,237 INFO L280 TraceCheckUtils]: 25: Hoare triple {88337#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88337#(<= main_~i~0 8)} is VALID [2020-07-10 15:37:21,239 INFO L280 TraceCheckUtils]: 26: Hoare triple {88337#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88338#(<= main_~i~0 9)} is VALID [2020-07-10 15:37:21,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {88338#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88338#(<= main_~i~0 9)} is VALID [2020-07-10 15:37:21,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {88338#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88339#(<= main_~i~0 10)} is VALID [2020-07-10 15:37:21,244 INFO L280 TraceCheckUtils]: 29: Hoare triple {88339#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88339#(<= main_~i~0 10)} is VALID [2020-07-10 15:37:21,246 INFO L280 TraceCheckUtils]: 30: Hoare triple {88339#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88340#(<= main_~i~0 11)} is VALID [2020-07-10 15:37:21,247 INFO L280 TraceCheckUtils]: 31: Hoare triple {88340#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88340#(<= main_~i~0 11)} is VALID [2020-07-10 15:37:21,249 INFO L280 TraceCheckUtils]: 32: Hoare triple {88340#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88341#(<= main_~i~0 12)} is VALID [2020-07-10 15:37:21,250 INFO L280 TraceCheckUtils]: 33: Hoare triple {88341#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88341#(<= main_~i~0 12)} is VALID [2020-07-10 15:37:21,252 INFO L280 TraceCheckUtils]: 34: Hoare triple {88341#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88342#(<= main_~i~0 13)} is VALID [2020-07-10 15:37:21,253 INFO L280 TraceCheckUtils]: 35: Hoare triple {88342#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88342#(<= main_~i~0 13)} is VALID [2020-07-10 15:37:21,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {88342#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88343#(<= main_~i~0 14)} is VALID [2020-07-10 15:37:21,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {88343#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88343#(<= main_~i~0 14)} is VALID [2020-07-10 15:37:21,258 INFO L280 TraceCheckUtils]: 38: Hoare triple {88343#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88344#(<= main_~i~0 15)} is VALID [2020-07-10 15:37:21,260 INFO L280 TraceCheckUtils]: 39: Hoare triple {88344#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88344#(<= main_~i~0 15)} is VALID [2020-07-10 15:37:21,261 INFO L280 TraceCheckUtils]: 40: Hoare triple {88344#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88345#(<= main_~i~0 16)} is VALID [2020-07-10 15:37:21,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {88345#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88345#(<= main_~i~0 16)} is VALID [2020-07-10 15:37:21,264 INFO L280 TraceCheckUtils]: 42: Hoare triple {88345#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88346#(<= main_~i~0 17)} is VALID [2020-07-10 15:37:21,266 INFO L280 TraceCheckUtils]: 43: Hoare triple {88346#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88346#(<= main_~i~0 17)} is VALID [2020-07-10 15:37:21,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {88346#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88347#(<= main_~i~0 18)} is VALID [2020-07-10 15:37:21,269 INFO L280 TraceCheckUtils]: 45: Hoare triple {88347#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88347#(<= main_~i~0 18)} is VALID [2020-07-10 15:37:21,270 INFO L280 TraceCheckUtils]: 46: Hoare triple {88347#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88348#(<= main_~i~0 19)} is VALID [2020-07-10 15:37:21,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {88348#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88348#(<= main_~i~0 19)} is VALID [2020-07-10 15:37:21,274 INFO L280 TraceCheckUtils]: 48: Hoare triple {88348#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88349#(<= main_~i~0 20)} is VALID [2020-07-10 15:37:21,275 INFO L280 TraceCheckUtils]: 49: Hoare triple {88349#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88349#(<= main_~i~0 20)} is VALID [2020-07-10 15:37:21,277 INFO L280 TraceCheckUtils]: 50: Hoare triple {88349#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88350#(<= main_~i~0 21)} is VALID [2020-07-10 15:37:21,278 INFO L280 TraceCheckUtils]: 51: Hoare triple {88350#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88350#(<= main_~i~0 21)} is VALID [2020-07-10 15:37:21,280 INFO L280 TraceCheckUtils]: 52: Hoare triple {88350#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88351#(<= main_~i~0 22)} is VALID [2020-07-10 15:37:21,282 INFO L280 TraceCheckUtils]: 53: Hoare triple {88351#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88351#(<= main_~i~0 22)} is VALID [2020-07-10 15:37:21,283 INFO L280 TraceCheckUtils]: 54: Hoare triple {88351#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88352#(<= main_~i~0 23)} is VALID [2020-07-10 15:37:21,285 INFO L280 TraceCheckUtils]: 55: Hoare triple {88352#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88352#(<= main_~i~0 23)} is VALID [2020-07-10 15:37:21,287 INFO L280 TraceCheckUtils]: 56: Hoare triple {88352#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88353#(<= main_~i~0 24)} is VALID [2020-07-10 15:37:21,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {88353#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88353#(<= main_~i~0 24)} is VALID [2020-07-10 15:37:21,290 INFO L280 TraceCheckUtils]: 58: Hoare triple {88353#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88354#(<= main_~i~0 25)} is VALID [2020-07-10 15:37:21,291 INFO L280 TraceCheckUtils]: 59: Hoare triple {88354#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88354#(<= main_~i~0 25)} is VALID [2020-07-10 15:37:21,293 INFO L280 TraceCheckUtils]: 60: Hoare triple {88354#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88355#(<= main_~i~0 26)} is VALID [2020-07-10 15:37:21,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {88355#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88355#(<= main_~i~0 26)} is VALID [2020-07-10 15:37:21,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {88355#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88356#(<= main_~i~0 27)} is VALID [2020-07-10 15:37:21,297 INFO L280 TraceCheckUtils]: 63: Hoare triple {88356#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88356#(<= main_~i~0 27)} is VALID [2020-07-10 15:37:21,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {88356#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88357#(<= main_~i~0 28)} is VALID [2020-07-10 15:37:21,301 INFO L280 TraceCheckUtils]: 65: Hoare triple {88357#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88357#(<= main_~i~0 28)} is VALID [2020-07-10 15:37:21,302 INFO L280 TraceCheckUtils]: 66: Hoare triple {88357#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88358#(<= main_~i~0 29)} is VALID [2020-07-10 15:37:21,304 INFO L280 TraceCheckUtils]: 67: Hoare triple {88358#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88358#(<= main_~i~0 29)} is VALID [2020-07-10 15:37:21,306 INFO L280 TraceCheckUtils]: 68: Hoare triple {88358#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88359#(<= main_~i~0 30)} is VALID [2020-07-10 15:37:21,307 INFO L280 TraceCheckUtils]: 69: Hoare triple {88359#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88359#(<= main_~i~0 30)} is VALID [2020-07-10 15:37:21,309 INFO L280 TraceCheckUtils]: 70: Hoare triple {88359#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88360#(<= main_~i~0 31)} is VALID [2020-07-10 15:37:21,310 INFO L280 TraceCheckUtils]: 71: Hoare triple {88360#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88360#(<= main_~i~0 31)} is VALID [2020-07-10 15:37:21,312 INFO L280 TraceCheckUtils]: 72: Hoare triple {88360#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88361#(<= main_~i~0 32)} is VALID [2020-07-10 15:37:21,314 INFO L280 TraceCheckUtils]: 73: Hoare triple {88361#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88361#(<= main_~i~0 32)} is VALID [2020-07-10 15:37:21,315 INFO L280 TraceCheckUtils]: 74: Hoare triple {88361#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88362#(<= main_~i~0 33)} is VALID [2020-07-10 15:37:21,317 INFO L280 TraceCheckUtils]: 75: Hoare triple {88362#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88362#(<= main_~i~0 33)} is VALID [2020-07-10 15:37:21,319 INFO L280 TraceCheckUtils]: 76: Hoare triple {88362#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {88363#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:21,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {88363#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {88363#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:21,322 INFO L280 TraceCheckUtils]: 78: Hoare triple {88363#(<= main_~i~0 34)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {88363#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:21,323 INFO L280 TraceCheckUtils]: 79: Hoare triple {88363#(<= main_~i~0 34)} ~j~0 := 0;~n~0 := ~i~0; {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,325 INFO L280 TraceCheckUtils]: 80: Hoare triple {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} assume !false; {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,325 INFO L263 TraceCheckUtils]: 81: Hoare triple {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,325 INFO L280 TraceCheckUtils]: 82: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,325 INFO L280 TraceCheckUtils]: 83: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,325 INFO L280 TraceCheckUtils]: 84: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,327 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {88325#true} {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} #84#return; {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,329 INFO L280 TraceCheckUtils]: 86: Hoare triple {88780#(and (<= 0 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,330 INFO L280 TraceCheckUtils]: 87: Hoare triple {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,332 INFO L280 TraceCheckUtils]: 88: Hoare triple {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} assume !false; {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,332 INFO L263 TraceCheckUtils]: 89: Hoare triple {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,332 INFO L280 TraceCheckUtils]: 90: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,332 INFO L280 TraceCheckUtils]: 91: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,332 INFO L280 TraceCheckUtils]: 92: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,334 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {88325#true} {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} #84#return; {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,335 INFO L280 TraceCheckUtils]: 94: Hoare triple {88802#(and (<= 1 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,337 INFO L280 TraceCheckUtils]: 95: Hoare triple {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,338 INFO L280 TraceCheckUtils]: 96: Hoare triple {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} assume !false; {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,339 INFO L263 TraceCheckUtils]: 97: Hoare triple {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,339 INFO L280 TraceCheckUtils]: 98: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,339 INFO L280 TraceCheckUtils]: 99: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,339 INFO L280 TraceCheckUtils]: 100: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,340 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {88325#true} {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} #84#return; {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,342 INFO L280 TraceCheckUtils]: 102: Hoare triple {88827#(and (<= 2 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,344 INFO L280 TraceCheckUtils]: 103: Hoare triple {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,345 INFO L280 TraceCheckUtils]: 104: Hoare triple {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} assume !false; {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,346 INFO L263 TraceCheckUtils]: 105: Hoare triple {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,346 INFO L280 TraceCheckUtils]: 106: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,346 INFO L280 TraceCheckUtils]: 107: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,346 INFO L280 TraceCheckUtils]: 108: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,347 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {88325#true} {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} #84#return; {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,349 INFO L280 TraceCheckUtils]: 110: Hoare triple {88852#(and (<= 3 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,351 INFO L280 TraceCheckUtils]: 111: Hoare triple {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,353 INFO L280 TraceCheckUtils]: 112: Hoare triple {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} assume !false; {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,353 INFO L263 TraceCheckUtils]: 113: Hoare triple {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,353 INFO L280 TraceCheckUtils]: 114: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,353 INFO L280 TraceCheckUtils]: 115: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,353 INFO L280 TraceCheckUtils]: 116: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,354 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {88325#true} {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} #84#return; {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,356 INFO L280 TraceCheckUtils]: 118: Hoare triple {88877#(and (<= 4 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,358 INFO L280 TraceCheckUtils]: 119: Hoare triple {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,359 INFO L280 TraceCheckUtils]: 120: Hoare triple {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} assume !false; {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,359 INFO L263 TraceCheckUtils]: 121: Hoare triple {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,359 INFO L280 TraceCheckUtils]: 122: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,360 INFO L280 TraceCheckUtils]: 123: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,360 INFO L280 TraceCheckUtils]: 124: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,361 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {88325#true} {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} #84#return; {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,363 INFO L280 TraceCheckUtils]: 126: Hoare triple {88902#(and (<= 5 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,364 INFO L280 TraceCheckUtils]: 127: Hoare triple {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,366 INFO L280 TraceCheckUtils]: 128: Hoare triple {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} assume !false; {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,366 INFO L263 TraceCheckUtils]: 129: Hoare triple {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,366 INFO L280 TraceCheckUtils]: 130: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,366 INFO L280 TraceCheckUtils]: 131: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,366 INFO L280 TraceCheckUtils]: 132: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,368 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {88325#true} {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} #84#return; {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,370 INFO L280 TraceCheckUtils]: 134: Hoare triple {88927#(and (<= 6 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,372 INFO L280 TraceCheckUtils]: 135: Hoare triple {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,374 INFO L280 TraceCheckUtils]: 136: Hoare triple {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} assume !false; {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,374 INFO L263 TraceCheckUtils]: 137: Hoare triple {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,375 INFO L280 TraceCheckUtils]: 138: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,375 INFO L280 TraceCheckUtils]: 139: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,375 INFO L280 TraceCheckUtils]: 140: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,380 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {88325#true} {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} #84#return; {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,382 INFO L280 TraceCheckUtils]: 142: Hoare triple {88952#(and (<= 7 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,384 INFO L280 TraceCheckUtils]: 143: Hoare triple {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,385 INFO L280 TraceCheckUtils]: 144: Hoare triple {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} assume !false; {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,385 INFO L263 TraceCheckUtils]: 145: Hoare triple {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,385 INFO L280 TraceCheckUtils]: 146: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,386 INFO L280 TraceCheckUtils]: 147: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,386 INFO L280 TraceCheckUtils]: 148: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,387 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {88325#true} {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} #84#return; {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,389 INFO L280 TraceCheckUtils]: 150: Hoare triple {88977#(and (<= 8 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,391 INFO L280 TraceCheckUtils]: 151: Hoare triple {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,393 INFO L280 TraceCheckUtils]: 152: Hoare triple {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} assume !false; {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,393 INFO L263 TraceCheckUtils]: 153: Hoare triple {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,393 INFO L280 TraceCheckUtils]: 154: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,393 INFO L280 TraceCheckUtils]: 155: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,394 INFO L280 TraceCheckUtils]: 156: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,396 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {88325#true} {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} #84#return; {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,398 INFO L280 TraceCheckUtils]: 158: Hoare triple {89002#(and (<= 9 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,400 INFO L280 TraceCheckUtils]: 159: Hoare triple {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,401 INFO L280 TraceCheckUtils]: 160: Hoare triple {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} assume !false; {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,401 INFO L263 TraceCheckUtils]: 161: Hoare triple {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,402 INFO L280 TraceCheckUtils]: 162: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,402 INFO L280 TraceCheckUtils]: 163: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,402 INFO L280 TraceCheckUtils]: 164: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,403 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {88325#true} {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} #84#return; {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,405 INFO L280 TraceCheckUtils]: 166: Hoare triple {89027#(and (<= 10 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,406 INFO L280 TraceCheckUtils]: 167: Hoare triple {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,408 INFO L280 TraceCheckUtils]: 168: Hoare triple {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} assume !false; {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,408 INFO L263 TraceCheckUtils]: 169: Hoare triple {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,408 INFO L280 TraceCheckUtils]: 170: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,408 INFO L280 TraceCheckUtils]: 171: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,409 INFO L280 TraceCheckUtils]: 172: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,410 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {88325#true} {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} #84#return; {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,412 INFO L280 TraceCheckUtils]: 174: Hoare triple {89052#(and (<= 11 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,413 INFO L280 TraceCheckUtils]: 175: Hoare triple {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,415 INFO L280 TraceCheckUtils]: 176: Hoare triple {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} assume !false; {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,415 INFO L263 TraceCheckUtils]: 177: Hoare triple {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,415 INFO L280 TraceCheckUtils]: 178: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,415 INFO L280 TraceCheckUtils]: 179: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,415 INFO L280 TraceCheckUtils]: 180: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,417 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {88325#true} {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} #84#return; {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,420 INFO L280 TraceCheckUtils]: 182: Hoare triple {89077#(and (<= 12 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,421 INFO L280 TraceCheckUtils]: 183: Hoare triple {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,422 INFO L280 TraceCheckUtils]: 184: Hoare triple {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} assume !false; {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,423 INFO L263 TraceCheckUtils]: 185: Hoare triple {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,423 INFO L280 TraceCheckUtils]: 186: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,423 INFO L280 TraceCheckUtils]: 187: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,423 INFO L280 TraceCheckUtils]: 188: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,425 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {88325#true} {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} #84#return; {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,426 INFO L280 TraceCheckUtils]: 190: Hoare triple {89102#(and (<= 13 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,428 INFO L280 TraceCheckUtils]: 191: Hoare triple {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,429 INFO L280 TraceCheckUtils]: 192: Hoare triple {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} assume !false; {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,429 INFO L263 TraceCheckUtils]: 193: Hoare triple {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,430 INFO L280 TraceCheckUtils]: 194: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,430 INFO L280 TraceCheckUtils]: 195: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,430 INFO L280 TraceCheckUtils]: 196: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,431 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {88325#true} {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} #84#return; {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,433 INFO L280 TraceCheckUtils]: 198: Hoare triple {89127#(and (<= 14 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,434 INFO L280 TraceCheckUtils]: 199: Hoare triple {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,436 INFO L280 TraceCheckUtils]: 200: Hoare triple {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} assume !false; {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,436 INFO L263 TraceCheckUtils]: 201: Hoare triple {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,436 INFO L280 TraceCheckUtils]: 202: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,436 INFO L280 TraceCheckUtils]: 203: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,436 INFO L280 TraceCheckUtils]: 204: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,438 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {88325#true} {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} #84#return; {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,440 INFO L280 TraceCheckUtils]: 206: Hoare triple {89152#(and (<= 15 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,442 INFO L280 TraceCheckUtils]: 207: Hoare triple {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,443 INFO L280 TraceCheckUtils]: 208: Hoare triple {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} assume !false; {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,444 INFO L263 TraceCheckUtils]: 209: Hoare triple {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,444 INFO L280 TraceCheckUtils]: 210: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,444 INFO L280 TraceCheckUtils]: 211: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,444 INFO L280 TraceCheckUtils]: 212: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,445 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {88325#true} {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} #84#return; {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,447 INFO L280 TraceCheckUtils]: 214: Hoare triple {89177#(and (<= 16 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,449 INFO L280 TraceCheckUtils]: 215: Hoare triple {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,450 INFO L280 TraceCheckUtils]: 216: Hoare triple {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} assume !false; {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,451 INFO L263 TraceCheckUtils]: 217: Hoare triple {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,451 INFO L280 TraceCheckUtils]: 218: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,451 INFO L280 TraceCheckUtils]: 219: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,451 INFO L280 TraceCheckUtils]: 220: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,452 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {88325#true} {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} #84#return; {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,454 INFO L280 TraceCheckUtils]: 222: Hoare triple {89202#(and (<= 17 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,455 INFO L280 TraceCheckUtils]: 223: Hoare triple {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,457 INFO L280 TraceCheckUtils]: 224: Hoare triple {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} assume !false; {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,458 INFO L263 TraceCheckUtils]: 225: Hoare triple {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,458 INFO L280 TraceCheckUtils]: 226: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,458 INFO L280 TraceCheckUtils]: 227: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,458 INFO L280 TraceCheckUtils]: 228: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,460 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {88325#true} {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} #84#return; {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,462 INFO L280 TraceCheckUtils]: 230: Hoare triple {89227#(and (<= 18 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,463 INFO L280 TraceCheckUtils]: 231: Hoare triple {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,465 INFO L280 TraceCheckUtils]: 232: Hoare triple {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} assume !false; {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,466 INFO L263 TraceCheckUtils]: 233: Hoare triple {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,466 INFO L280 TraceCheckUtils]: 234: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,466 INFO L280 TraceCheckUtils]: 235: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,466 INFO L280 TraceCheckUtils]: 236: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,468 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {88325#true} {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} #84#return; {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,470 INFO L280 TraceCheckUtils]: 238: Hoare triple {89252#(and (<= 19 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,471 INFO L280 TraceCheckUtils]: 239: Hoare triple {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,473 INFO L280 TraceCheckUtils]: 240: Hoare triple {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} assume !false; {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,473 INFO L263 TraceCheckUtils]: 241: Hoare triple {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,473 INFO L280 TraceCheckUtils]: 242: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,473 INFO L280 TraceCheckUtils]: 243: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,473 INFO L280 TraceCheckUtils]: 244: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,475 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {88325#true} {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} #84#return; {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,476 INFO L280 TraceCheckUtils]: 246: Hoare triple {89277#(and (<= 20 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,478 INFO L280 TraceCheckUtils]: 247: Hoare triple {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,479 INFO L280 TraceCheckUtils]: 248: Hoare triple {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} assume !false; {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,480 INFO L263 TraceCheckUtils]: 249: Hoare triple {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,480 INFO L280 TraceCheckUtils]: 250: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,480 INFO L280 TraceCheckUtils]: 251: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,480 INFO L280 TraceCheckUtils]: 252: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,482 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {88325#true} {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} #84#return; {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,483 INFO L280 TraceCheckUtils]: 254: Hoare triple {89302#(and (<= 21 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,485 INFO L280 TraceCheckUtils]: 255: Hoare triple {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,486 INFO L280 TraceCheckUtils]: 256: Hoare triple {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} assume !false; {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,487 INFO L263 TraceCheckUtils]: 257: Hoare triple {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,487 INFO L280 TraceCheckUtils]: 258: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,487 INFO L280 TraceCheckUtils]: 259: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,487 INFO L280 TraceCheckUtils]: 260: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,488 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {88325#true} {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} #84#return; {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,490 INFO L280 TraceCheckUtils]: 262: Hoare triple {89327#(and (<= 22 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,492 INFO L280 TraceCheckUtils]: 263: Hoare triple {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,493 INFO L280 TraceCheckUtils]: 264: Hoare triple {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} assume !false; {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,494 INFO L263 TraceCheckUtils]: 265: Hoare triple {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,494 INFO L280 TraceCheckUtils]: 266: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,494 INFO L280 TraceCheckUtils]: 267: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,494 INFO L280 TraceCheckUtils]: 268: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,495 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {88325#true} {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} #84#return; {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,497 INFO L280 TraceCheckUtils]: 270: Hoare triple {89352#(and (<= 23 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,500 INFO L280 TraceCheckUtils]: 271: Hoare triple {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,501 INFO L280 TraceCheckUtils]: 272: Hoare triple {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} assume !false; {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,501 INFO L263 TraceCheckUtils]: 273: Hoare triple {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,501 INFO L280 TraceCheckUtils]: 274: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,502 INFO L280 TraceCheckUtils]: 275: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,502 INFO L280 TraceCheckUtils]: 276: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,503 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {88325#true} {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} #84#return; {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,505 INFO L280 TraceCheckUtils]: 278: Hoare triple {89377#(and (<= 24 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,506 INFO L280 TraceCheckUtils]: 279: Hoare triple {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,508 INFO L280 TraceCheckUtils]: 280: Hoare triple {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} assume !false; {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,509 INFO L263 TraceCheckUtils]: 281: Hoare triple {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,509 INFO L280 TraceCheckUtils]: 282: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,509 INFO L280 TraceCheckUtils]: 283: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,509 INFO L280 TraceCheckUtils]: 284: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,510 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {88325#true} {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} #84#return; {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,512 INFO L280 TraceCheckUtils]: 286: Hoare triple {89402#(and (<= 25 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,514 INFO L280 TraceCheckUtils]: 287: Hoare triple {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,515 INFO L280 TraceCheckUtils]: 288: Hoare triple {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} assume !false; {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,516 INFO L263 TraceCheckUtils]: 289: Hoare triple {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,516 INFO L280 TraceCheckUtils]: 290: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,516 INFO L280 TraceCheckUtils]: 291: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,516 INFO L280 TraceCheckUtils]: 292: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,518 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {88325#true} {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} #84#return; {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,520 INFO L280 TraceCheckUtils]: 294: Hoare triple {89427#(and (<= 26 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} is VALID [2020-07-10 15:37:21,522 INFO L280 TraceCheckUtils]: 295: Hoare triple {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} is VALID [2020-07-10 15:37:21,524 INFO L280 TraceCheckUtils]: 296: Hoare triple {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} assume !false; {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} is VALID [2020-07-10 15:37:21,525 INFO L263 TraceCheckUtils]: 297: Hoare triple {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,525 INFO L280 TraceCheckUtils]: 298: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,525 INFO L280 TraceCheckUtils]: 299: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,525 INFO L280 TraceCheckUtils]: 300: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,526 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {88325#true} {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} #84#return; {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} is VALID [2020-07-10 15:37:21,528 INFO L280 TraceCheckUtils]: 302: Hoare triple {89452#(and (<= main_~n~0 34) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,529 INFO L280 TraceCheckUtils]: 303: Hoare triple {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,531 INFO L280 TraceCheckUtils]: 304: Hoare triple {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} assume !false; {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,531 INFO L263 TraceCheckUtils]: 305: Hoare triple {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,531 INFO L280 TraceCheckUtils]: 306: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,531 INFO L280 TraceCheckUtils]: 307: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,532 INFO L280 TraceCheckUtils]: 308: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,533 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {88325#true} {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} #84#return; {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,535 INFO L280 TraceCheckUtils]: 310: Hoare triple {89477#(and (<= 28 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,537 INFO L280 TraceCheckUtils]: 311: Hoare triple {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,538 INFO L280 TraceCheckUtils]: 312: Hoare triple {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} assume !false; {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,538 INFO L263 TraceCheckUtils]: 313: Hoare triple {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,538 INFO L280 TraceCheckUtils]: 314: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,539 INFO L280 TraceCheckUtils]: 315: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,539 INFO L280 TraceCheckUtils]: 316: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,540 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {88325#true} {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} #84#return; {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,542 INFO L280 TraceCheckUtils]: 318: Hoare triple {89502#(and (<= 29 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,544 INFO L280 TraceCheckUtils]: 319: Hoare triple {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,546 INFO L280 TraceCheckUtils]: 320: Hoare triple {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} assume !false; {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,546 INFO L263 TraceCheckUtils]: 321: Hoare triple {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,546 INFO L280 TraceCheckUtils]: 322: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,546 INFO L280 TraceCheckUtils]: 323: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,546 INFO L280 TraceCheckUtils]: 324: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,548 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {88325#true} {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} #84#return; {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,549 INFO L280 TraceCheckUtils]: 326: Hoare triple {89527#(and (<= 30 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,551 INFO L280 TraceCheckUtils]: 327: Hoare triple {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,552 INFO L280 TraceCheckUtils]: 328: Hoare triple {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} assume !false; {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,553 INFO L263 TraceCheckUtils]: 329: Hoare triple {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,553 INFO L280 TraceCheckUtils]: 330: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,553 INFO L280 TraceCheckUtils]: 331: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,553 INFO L280 TraceCheckUtils]: 332: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,554 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {88325#true} {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} #84#return; {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,556 INFO L280 TraceCheckUtils]: 334: Hoare triple {89552#(and (<= 31 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,558 INFO L280 TraceCheckUtils]: 335: Hoare triple {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,559 INFO L280 TraceCheckUtils]: 336: Hoare triple {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} assume !false; {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,559 INFO L263 TraceCheckUtils]: 337: Hoare triple {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,560 INFO L280 TraceCheckUtils]: 338: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,560 INFO L280 TraceCheckUtils]: 339: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,560 INFO L280 TraceCheckUtils]: 340: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,562 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {88325#true} {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} #84#return; {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,563 INFO L280 TraceCheckUtils]: 342: Hoare triple {89577#(and (<= 32 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,565 INFO L280 TraceCheckUtils]: 343: Hoare triple {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,566 INFO L280 TraceCheckUtils]: 344: Hoare triple {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} assume !false; {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,567 INFO L263 TraceCheckUtils]: 345: Hoare triple {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,567 INFO L280 TraceCheckUtils]: 346: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,567 INFO L280 TraceCheckUtils]: 347: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,567 INFO L280 TraceCheckUtils]: 348: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,569 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {88325#true} {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} #84#return; {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,571 INFO L280 TraceCheckUtils]: 350: Hoare triple {89602#(and (<= 33 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,572 INFO L280 TraceCheckUtils]: 351: Hoare triple {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,574 INFO L280 TraceCheckUtils]: 352: Hoare triple {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} assume !false; {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,574 INFO L263 TraceCheckUtils]: 353: Hoare triple {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88325#true} is VALID [2020-07-10 15:37:21,574 INFO L280 TraceCheckUtils]: 354: Hoare triple {88325#true} ~cond := #in~cond; {88325#true} is VALID [2020-07-10 15:37:21,574 INFO L280 TraceCheckUtils]: 355: Hoare triple {88325#true} assume !(0 == ~cond); {88325#true} is VALID [2020-07-10 15:37:21,574 INFO L280 TraceCheckUtils]: 356: Hoare triple {88325#true} assume true; {88325#true} is VALID [2020-07-10 15:37:21,576 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {88325#true} {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} #84#return; {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,578 INFO L280 TraceCheckUtils]: 358: Hoare triple {89627#(and (<= 34 main_~j~0) (<= main_~n~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {89652#(and (<= 35 main_~j~0) (<= main_~n~0 34))} is VALID [2020-07-10 15:37:21,579 INFO L280 TraceCheckUtils]: 359: Hoare triple {89652#(and (<= 35 main_~j~0) (<= main_~n~0 34))} assume !(~j~0 >= ~n~0); {88326#false} is VALID [2020-07-10 15:37:21,580 INFO L280 TraceCheckUtils]: 360: Hoare triple {88326#false} assume !false; {88326#false} is VALID [2020-07-10 15:37:21,580 INFO L263 TraceCheckUtils]: 361: Hoare triple {88326#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {88326#false} is VALID [2020-07-10 15:37:21,580 INFO L280 TraceCheckUtils]: 362: Hoare triple {88326#false} ~cond := #in~cond; {88326#false} is VALID [2020-07-10 15:37:21,580 INFO L280 TraceCheckUtils]: 363: Hoare triple {88326#false} assume 0 == ~cond; {88326#false} is VALID [2020-07-10 15:37:21,580 INFO L280 TraceCheckUtils]: 364: Hoare triple {88326#false} assume !false; {88326#false} is VALID [2020-07-10 15:37:21,678 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 2520 proven. 1190 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2020-07-10 15:37:21,678 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:37:21,678 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [73, 73] total 109 [2020-07-10 15:37:21,679 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [114619949] [2020-07-10 15:37:21,679 INFO L78 Accepts]: Start accepts. Automaton has 109 states. Word has length 365 [2020-07-10 15:37:21,680 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:37:21,680 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 109 states. [2020-07-10 15:37:23,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 439 edges. 439 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:37:23,264 INFO L459 AbstractCegarLoop]: Interpolant automaton has 109 states [2020-07-10 15:37:23,264 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:37:23,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 109 interpolants. [2020-07-10 15:37:23,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2736, Invalid=9036, Unknown=0, NotChecked=0, Total=11772 [2020-07-10 15:37:23,266 INFO L87 Difference]: Start difference. First operand 300 states and 320 transitions. Second operand 109 states. [2020-07-10 15:37:45,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:37:45,890 INFO L93 Difference]: Finished difference Result 595 states and 720 transitions. [2020-07-10 15:37:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2020-07-10 15:37:45,890 INFO L78 Accepts]: Start accepts. Automaton has 109 states. Word has length 365 [2020-07-10 15:37:45,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:37:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 109 states. [2020-07-10 15:37:45,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 487 transitions. [2020-07-10 15:37:45,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 109 states. [2020-07-10 15:37:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 487 transitions. [2020-07-10 15:37:45,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 72 states and 487 transitions. [2020-07-10 15:37:47,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 487 edges. 487 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:37:47,798 INFO L225 Difference]: With dead ends: 595 [2020-07-10 15:37:47,798 INFO L226 Difference]: Without dead ends: 442 [2020-07-10 15:37:47,799 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 544 GetRequests, 402 SyntacticMatches, 0 SemanticMatches, 142 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4268 ImplicationChecksByTransitivity, 17.5s TimeCoverageRelationStatistics Valid=5291, Invalid=15301, Unknown=0, NotChecked=0, Total=20592 [2020-07-10 15:37:47,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 442 states. [2020-07-10 15:37:49,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 442 to 302. [2020-07-10 15:37:49,105 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:37:49,105 INFO L82 GeneralOperation]: Start isEquivalent. First operand 442 states. Second operand 302 states. [2020-07-10 15:37:49,105 INFO L74 IsIncluded]: Start isIncluded. First operand 442 states. Second operand 302 states. [2020-07-10 15:37:49,106 INFO L87 Difference]: Start difference. First operand 442 states. Second operand 302 states. [2020-07-10 15:37:49,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:37:49,116 INFO L93 Difference]: Finished difference Result 442 states and 532 transitions. [2020-07-10 15:37:49,117 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 532 transitions. [2020-07-10 15:37:49,117 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:37:49,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:37:49,117 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 442 states. [2020-07-10 15:37:49,117 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 442 states. [2020-07-10 15:37:49,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:37:49,126 INFO L93 Difference]: Finished difference Result 442 states and 532 transitions. [2020-07-10 15:37:49,126 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 532 transitions. [2020-07-10 15:37:49,126 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:37:49,127 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:37:49,127 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:37:49,127 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:37:49,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-10 15:37:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 322 transitions. [2020-07-10 15:37:49,132 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 322 transitions. Word has length 365 [2020-07-10 15:37:49,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:37:49,132 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 322 transitions. [2020-07-10 15:37:49,132 INFO L480 AbstractCegarLoop]: Interpolant automaton has 109 states. [2020-07-10 15:37:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 322 transitions. [2020-07-10 15:37:49,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2020-07-10 15:37:49,133 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:37:49,134 INFO L422 BasicCegarLoop]: trace histogram [36, 36, 36, 36, 35, 35, 35, 35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:37:49,334 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 52 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable53 [2020-07-10 15:37:49,335 INFO L427 AbstractCegarLoop]: === Iteration 55 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:37:49,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:37:49,335 INFO L82 PathProgramCache]: Analyzing trace with hash -814607391, now seen corresponding path program 52 times [2020-07-10 15:37:49,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:37:49,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190388985] [2020-07-10 15:37:49,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:37:49,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,645 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {91894#true} {91894#true} #80#return; {91894#true} is VALID [2020-07-10 15:37:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,652 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91934#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {91934#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:37:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,660 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91939#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {91939#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,667 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91944#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {91944#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91949#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {91949#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:56,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,680 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91954#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {91954#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,693 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91959#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {91959#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,702 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91964#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {91964#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,711 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91969#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {91969#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,720 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91974#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {91974#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,728 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91979#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {91979#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,737 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91984#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {91984#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,747 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91989#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {91989#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,763 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91994#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {91994#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,776 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {91999#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {91999#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,785 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92004#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {92004#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:56,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,793 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92009#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {92009#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:56,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,802 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92014#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {92014#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:56,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,812 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92019#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {92019#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,821 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92024#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {92024#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,830 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92029#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {92029#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,839 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92034#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {92034#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,848 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92039#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {92039#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:56,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,857 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92044#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {92044#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92049#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {92049#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:56,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,875 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92054#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {92054#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:56,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,884 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92059#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {92059#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,892 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92064#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {92064#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,900 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92069#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {92069#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,910 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92074#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {92074#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,918 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92079#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {92079#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,928 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92084#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {92084#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,937 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92089#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {92089#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,945 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92094#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {92094#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92099#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {92099#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:56,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:56,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:56,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:56,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,963 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {91894#true} {92104#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {92104#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:56,964 INFO L263 TraceCheckUtils]: 0: Hoare triple {91894#true} call ULTIMATE.init(); {91894#true} is VALID [2020-07-10 15:37:56,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:56,964 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {91894#true} {91894#true} #80#return; {91894#true} is VALID [2020-07-10 15:37:56,965 INFO L263 TraceCheckUtils]: 3: Hoare triple {91894#true} call #t~ret3 := main(); {91894#true} is VALID [2020-07-10 15:37:56,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {91894#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {91894#true} is VALID [2020-07-10 15:37:56,965 INFO L280 TraceCheckUtils]: 5: Hoare triple {91894#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {91894#true} is VALID [2020-07-10 15:37:56,965 INFO L280 TraceCheckUtils]: 6: Hoare triple {91894#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {91894#true} is VALID [2020-07-10 15:37:56,965 INFO L280 TraceCheckUtils]: 7: Hoare triple {91894#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {91894#true} is VALID [2020-07-10 15:37:56,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {91894#true} ~i~0 := 0; {91898#(<= main_~i~0 0)} is VALID [2020-07-10 15:37:56,969 INFO L280 TraceCheckUtils]: 9: Hoare triple {91898#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91898#(<= main_~i~0 0)} is VALID [2020-07-10 15:37:56,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {91898#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91899#(<= main_~i~0 1)} is VALID [2020-07-10 15:37:56,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {91899#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91899#(<= main_~i~0 1)} is VALID [2020-07-10 15:37:56,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {91899#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91900#(<= main_~i~0 2)} is VALID [2020-07-10 15:37:56,978 INFO L280 TraceCheckUtils]: 13: Hoare triple {91900#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91900#(<= main_~i~0 2)} is VALID [2020-07-10 15:37:56,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {91900#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91901#(<= main_~i~0 3)} is VALID [2020-07-10 15:37:56,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {91901#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91901#(<= main_~i~0 3)} is VALID [2020-07-10 15:37:56,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {91901#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91902#(<= main_~i~0 4)} is VALID [2020-07-10 15:37:56,987 INFO L280 TraceCheckUtils]: 17: Hoare triple {91902#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91902#(<= main_~i~0 4)} is VALID [2020-07-10 15:37:56,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {91902#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91903#(<= main_~i~0 5)} is VALID [2020-07-10 15:37:56,991 INFO L280 TraceCheckUtils]: 19: Hoare triple {91903#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91903#(<= main_~i~0 5)} is VALID [2020-07-10 15:37:56,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {91903#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91904#(<= main_~i~0 6)} is VALID [2020-07-10 15:37:56,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {91904#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91904#(<= main_~i~0 6)} is VALID [2020-07-10 15:37:56,998 INFO L280 TraceCheckUtils]: 22: Hoare triple {91904#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91905#(<= main_~i~0 7)} is VALID [2020-07-10 15:37:57,000 INFO L280 TraceCheckUtils]: 23: Hoare triple {91905#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91905#(<= main_~i~0 7)} is VALID [2020-07-10 15:37:57,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {91905#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91906#(<= main_~i~0 8)} is VALID [2020-07-10 15:37:57,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {91906#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91906#(<= main_~i~0 8)} is VALID [2020-07-10 15:37:57,006 INFO L280 TraceCheckUtils]: 26: Hoare triple {91906#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91907#(<= main_~i~0 9)} is VALID [2020-07-10 15:37:57,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {91907#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91907#(<= main_~i~0 9)} is VALID [2020-07-10 15:37:57,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {91907#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91908#(<= main_~i~0 10)} is VALID [2020-07-10 15:37:57,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {91908#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91908#(<= main_~i~0 10)} is VALID [2020-07-10 15:37:57,014 INFO L280 TraceCheckUtils]: 30: Hoare triple {91908#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91909#(<= main_~i~0 11)} is VALID [2020-07-10 15:37:57,016 INFO L280 TraceCheckUtils]: 31: Hoare triple {91909#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91909#(<= main_~i~0 11)} is VALID [2020-07-10 15:37:57,019 INFO L280 TraceCheckUtils]: 32: Hoare triple {91909#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91910#(<= main_~i~0 12)} is VALID [2020-07-10 15:37:57,021 INFO L280 TraceCheckUtils]: 33: Hoare triple {91910#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91910#(<= main_~i~0 12)} is VALID [2020-07-10 15:37:57,023 INFO L280 TraceCheckUtils]: 34: Hoare triple {91910#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91911#(<= main_~i~0 13)} is VALID [2020-07-10 15:37:57,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {91911#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91911#(<= main_~i~0 13)} is VALID [2020-07-10 15:37:57,027 INFO L280 TraceCheckUtils]: 36: Hoare triple {91911#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91912#(<= main_~i~0 14)} is VALID [2020-07-10 15:37:57,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {91912#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91912#(<= main_~i~0 14)} is VALID [2020-07-10 15:37:57,031 INFO L280 TraceCheckUtils]: 38: Hoare triple {91912#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91913#(<= main_~i~0 15)} is VALID [2020-07-10 15:37:57,033 INFO L280 TraceCheckUtils]: 39: Hoare triple {91913#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91913#(<= main_~i~0 15)} is VALID [2020-07-10 15:37:57,035 INFO L280 TraceCheckUtils]: 40: Hoare triple {91913#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91914#(<= main_~i~0 16)} is VALID [2020-07-10 15:37:57,037 INFO L280 TraceCheckUtils]: 41: Hoare triple {91914#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91914#(<= main_~i~0 16)} is VALID [2020-07-10 15:37:57,039 INFO L280 TraceCheckUtils]: 42: Hoare triple {91914#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91915#(<= main_~i~0 17)} is VALID [2020-07-10 15:37:57,041 INFO L280 TraceCheckUtils]: 43: Hoare triple {91915#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91915#(<= main_~i~0 17)} is VALID [2020-07-10 15:37:57,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {91915#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91916#(<= main_~i~0 18)} is VALID [2020-07-10 15:37:57,045 INFO L280 TraceCheckUtils]: 45: Hoare triple {91916#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91916#(<= main_~i~0 18)} is VALID [2020-07-10 15:37:57,047 INFO L280 TraceCheckUtils]: 46: Hoare triple {91916#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91917#(<= main_~i~0 19)} is VALID [2020-07-10 15:37:57,049 INFO L280 TraceCheckUtils]: 47: Hoare triple {91917#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91917#(<= main_~i~0 19)} is VALID [2020-07-10 15:37:57,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {91917#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91918#(<= main_~i~0 20)} is VALID [2020-07-10 15:37:57,054 INFO L280 TraceCheckUtils]: 49: Hoare triple {91918#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91918#(<= main_~i~0 20)} is VALID [2020-07-10 15:37:57,056 INFO L280 TraceCheckUtils]: 50: Hoare triple {91918#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91919#(<= main_~i~0 21)} is VALID [2020-07-10 15:37:57,058 INFO L280 TraceCheckUtils]: 51: Hoare triple {91919#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91919#(<= main_~i~0 21)} is VALID [2020-07-10 15:37:57,060 INFO L280 TraceCheckUtils]: 52: Hoare triple {91919#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91920#(<= main_~i~0 22)} is VALID [2020-07-10 15:37:57,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {91920#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91920#(<= main_~i~0 22)} is VALID [2020-07-10 15:37:57,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {91920#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91921#(<= main_~i~0 23)} is VALID [2020-07-10 15:37:57,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {91921#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91921#(<= main_~i~0 23)} is VALID [2020-07-10 15:37:57,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {91921#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91922#(<= main_~i~0 24)} is VALID [2020-07-10 15:37:57,070 INFO L280 TraceCheckUtils]: 57: Hoare triple {91922#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91922#(<= main_~i~0 24)} is VALID [2020-07-10 15:37:57,073 INFO L280 TraceCheckUtils]: 58: Hoare triple {91922#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91923#(<= main_~i~0 25)} is VALID [2020-07-10 15:37:57,074 INFO L280 TraceCheckUtils]: 59: Hoare triple {91923#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91923#(<= main_~i~0 25)} is VALID [2020-07-10 15:37:57,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {91923#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91924#(<= main_~i~0 26)} is VALID [2020-07-10 15:37:57,079 INFO L280 TraceCheckUtils]: 61: Hoare triple {91924#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91924#(<= main_~i~0 26)} is VALID [2020-07-10 15:37:57,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {91924#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91925#(<= main_~i~0 27)} is VALID [2020-07-10 15:37:57,083 INFO L280 TraceCheckUtils]: 63: Hoare triple {91925#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91925#(<= main_~i~0 27)} is VALID [2020-07-10 15:37:57,085 INFO L280 TraceCheckUtils]: 64: Hoare triple {91925#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91926#(<= main_~i~0 28)} is VALID [2020-07-10 15:37:57,087 INFO L280 TraceCheckUtils]: 65: Hoare triple {91926#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91926#(<= main_~i~0 28)} is VALID [2020-07-10 15:37:57,090 INFO L280 TraceCheckUtils]: 66: Hoare triple {91926#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91927#(<= main_~i~0 29)} is VALID [2020-07-10 15:37:57,092 INFO L280 TraceCheckUtils]: 67: Hoare triple {91927#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91927#(<= main_~i~0 29)} is VALID [2020-07-10 15:37:57,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {91927#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91928#(<= main_~i~0 30)} is VALID [2020-07-10 15:37:57,096 INFO L280 TraceCheckUtils]: 69: Hoare triple {91928#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91928#(<= main_~i~0 30)} is VALID [2020-07-10 15:37:57,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {91928#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91929#(<= main_~i~0 31)} is VALID [2020-07-10 15:37:57,101 INFO L280 TraceCheckUtils]: 71: Hoare triple {91929#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91929#(<= main_~i~0 31)} is VALID [2020-07-10 15:37:57,103 INFO L280 TraceCheckUtils]: 72: Hoare triple {91929#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91930#(<= main_~i~0 32)} is VALID [2020-07-10 15:37:57,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {91930#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91930#(<= main_~i~0 32)} is VALID [2020-07-10 15:37:57,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {91930#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91931#(<= main_~i~0 33)} is VALID [2020-07-10 15:37:57,109 INFO L280 TraceCheckUtils]: 75: Hoare triple {91931#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91931#(<= main_~i~0 33)} is VALID [2020-07-10 15:37:57,111 INFO L280 TraceCheckUtils]: 76: Hoare triple {91931#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91932#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:57,113 INFO L280 TraceCheckUtils]: 77: Hoare triple {91932#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91932#(<= main_~i~0 34)} is VALID [2020-07-10 15:37:57,115 INFO L280 TraceCheckUtils]: 78: Hoare triple {91932#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91933#(<= main_~i~0 35)} is VALID [2020-07-10 15:37:57,117 INFO L280 TraceCheckUtils]: 79: Hoare triple {91933#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91933#(<= main_~i~0 35)} is VALID [2020-07-10 15:37:57,119 INFO L280 TraceCheckUtils]: 80: Hoare triple {91933#(<= main_~i~0 35)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {91933#(<= main_~i~0 35)} is VALID [2020-07-10 15:37:57,121 INFO L280 TraceCheckUtils]: 81: Hoare triple {91933#(<= main_~i~0 35)} ~j~0 := 0;~n~0 := ~i~0; {91934#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:37:57,123 INFO L280 TraceCheckUtils]: 82: Hoare triple {91934#(<= main_~n~0 (+ main_~j~0 35))} assume !false; {91934#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:37:57,123 INFO L263 TraceCheckUtils]: 83: Hoare triple {91934#(<= main_~n~0 (+ main_~j~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,123 INFO L280 TraceCheckUtils]: 84: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,123 INFO L280 TraceCheckUtils]: 85: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,124 INFO L280 TraceCheckUtils]: 86: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,125 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {91894#true} {91934#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {91934#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:37:57,128 INFO L280 TraceCheckUtils]: 88: Hoare triple {91934#(<= main_~n~0 (+ main_~j~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91939#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:57,129 INFO L280 TraceCheckUtils]: 89: Hoare triple {91939#(<= main_~n~0 (+ main_~j~0 34))} assume !(~j~0 >= ~n~0); {91939#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:57,131 INFO L280 TraceCheckUtils]: 90: Hoare triple {91939#(<= main_~n~0 (+ main_~j~0 34))} assume !false; {91939#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:57,132 INFO L263 TraceCheckUtils]: 91: Hoare triple {91939#(<= main_~n~0 (+ main_~j~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,132 INFO L280 TraceCheckUtils]: 92: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,132 INFO L280 TraceCheckUtils]: 93: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,132 INFO L280 TraceCheckUtils]: 94: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,134 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {91894#true} {91939#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {91939#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:37:57,136 INFO L280 TraceCheckUtils]: 96: Hoare triple {91939#(<= main_~n~0 (+ main_~j~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91944#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:57,138 INFO L280 TraceCheckUtils]: 97: Hoare triple {91944#(<= main_~n~0 (+ main_~j~0 33))} assume !(~j~0 >= ~n~0); {91944#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:57,140 INFO L280 TraceCheckUtils]: 98: Hoare triple {91944#(<= main_~n~0 (+ main_~j~0 33))} assume !false; {91944#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:57,140 INFO L263 TraceCheckUtils]: 99: Hoare triple {91944#(<= main_~n~0 (+ main_~j~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,141 INFO L280 TraceCheckUtils]: 100: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,141 INFO L280 TraceCheckUtils]: 101: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,141 INFO L280 TraceCheckUtils]: 102: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,143 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {91894#true} {91944#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {91944#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:37:57,145 INFO L280 TraceCheckUtils]: 104: Hoare triple {91944#(<= main_~n~0 (+ main_~j~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91949#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:57,147 INFO L280 TraceCheckUtils]: 105: Hoare triple {91949#(<= main_~n~0 (+ main_~j~0 32))} assume !(~j~0 >= ~n~0); {91949#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:57,149 INFO L280 TraceCheckUtils]: 106: Hoare triple {91949#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {91949#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:57,150 INFO L263 TraceCheckUtils]: 107: Hoare triple {91949#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,150 INFO L280 TraceCheckUtils]: 108: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,150 INFO L280 TraceCheckUtils]: 109: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,150 INFO L280 TraceCheckUtils]: 110: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,152 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {91894#true} {91949#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {91949#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:37:57,155 INFO L280 TraceCheckUtils]: 112: Hoare triple {91949#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91954#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:57,157 INFO L280 TraceCheckUtils]: 113: Hoare triple {91954#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {91954#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:57,159 INFO L280 TraceCheckUtils]: 114: Hoare triple {91954#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {91954#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:57,159 INFO L263 TraceCheckUtils]: 115: Hoare triple {91954#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,159 INFO L280 TraceCheckUtils]: 116: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,159 INFO L280 TraceCheckUtils]: 117: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,160 INFO L280 TraceCheckUtils]: 118: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,161 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {91894#true} {91954#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {91954#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:37:57,164 INFO L280 TraceCheckUtils]: 120: Hoare triple {91954#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91959#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:57,165 INFO L280 TraceCheckUtils]: 121: Hoare triple {91959#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {91959#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:57,167 INFO L280 TraceCheckUtils]: 122: Hoare triple {91959#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {91959#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:57,167 INFO L263 TraceCheckUtils]: 123: Hoare triple {91959#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,167 INFO L280 TraceCheckUtils]: 124: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,167 INFO L280 TraceCheckUtils]: 125: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,168 INFO L280 TraceCheckUtils]: 126: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,169 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {91894#true} {91959#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {91959#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:37:57,171 INFO L280 TraceCheckUtils]: 128: Hoare triple {91959#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91964#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:57,173 INFO L280 TraceCheckUtils]: 129: Hoare triple {91964#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {91964#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:57,174 INFO L280 TraceCheckUtils]: 130: Hoare triple {91964#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {91964#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:57,174 INFO L263 TraceCheckUtils]: 131: Hoare triple {91964#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,174 INFO L280 TraceCheckUtils]: 132: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,175 INFO L280 TraceCheckUtils]: 133: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,175 INFO L280 TraceCheckUtils]: 134: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,176 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {91894#true} {91964#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {91964#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:37:57,178 INFO L280 TraceCheckUtils]: 136: Hoare triple {91964#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91969#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:57,181 INFO L280 TraceCheckUtils]: 137: Hoare triple {91969#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {91969#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:57,182 INFO L280 TraceCheckUtils]: 138: Hoare triple {91969#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {91969#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:57,182 INFO L263 TraceCheckUtils]: 139: Hoare triple {91969#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,183 INFO L280 TraceCheckUtils]: 140: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,183 INFO L280 TraceCheckUtils]: 141: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,183 INFO L280 TraceCheckUtils]: 142: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,184 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {91894#true} {91969#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {91969#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:37:57,186 INFO L280 TraceCheckUtils]: 144: Hoare triple {91969#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91974#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:57,188 INFO L280 TraceCheckUtils]: 145: Hoare triple {91974#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {91974#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:57,189 INFO L280 TraceCheckUtils]: 146: Hoare triple {91974#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {91974#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:57,189 INFO L263 TraceCheckUtils]: 147: Hoare triple {91974#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,189 INFO L280 TraceCheckUtils]: 148: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,189 INFO L280 TraceCheckUtils]: 149: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,190 INFO L280 TraceCheckUtils]: 150: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,191 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {91894#true} {91974#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {91974#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:37:57,193 INFO L280 TraceCheckUtils]: 152: Hoare triple {91974#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91979#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:57,194 INFO L280 TraceCheckUtils]: 153: Hoare triple {91979#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {91979#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:57,196 INFO L280 TraceCheckUtils]: 154: Hoare triple {91979#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {91979#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:57,196 INFO L263 TraceCheckUtils]: 155: Hoare triple {91979#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,196 INFO L280 TraceCheckUtils]: 156: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,196 INFO L280 TraceCheckUtils]: 157: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,196 INFO L280 TraceCheckUtils]: 158: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,198 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {91894#true} {91979#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {91979#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:37:57,200 INFO L280 TraceCheckUtils]: 160: Hoare triple {91979#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91984#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:57,201 INFO L280 TraceCheckUtils]: 161: Hoare triple {91984#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {91984#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:57,203 INFO L280 TraceCheckUtils]: 162: Hoare triple {91984#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {91984#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:57,203 INFO L263 TraceCheckUtils]: 163: Hoare triple {91984#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,203 INFO L280 TraceCheckUtils]: 164: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,203 INFO L280 TraceCheckUtils]: 165: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,203 INFO L280 TraceCheckUtils]: 166: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,205 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {91894#true} {91984#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {91984#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:37:57,207 INFO L280 TraceCheckUtils]: 168: Hoare triple {91984#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91989#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:57,208 INFO L280 TraceCheckUtils]: 169: Hoare triple {91989#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {91989#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:57,209 INFO L280 TraceCheckUtils]: 170: Hoare triple {91989#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {91989#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:57,210 INFO L263 TraceCheckUtils]: 171: Hoare triple {91989#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,210 INFO L280 TraceCheckUtils]: 172: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,210 INFO L280 TraceCheckUtils]: 173: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,210 INFO L280 TraceCheckUtils]: 174: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,211 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {91894#true} {91989#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {91989#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:37:57,214 INFO L280 TraceCheckUtils]: 176: Hoare triple {91989#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91994#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:57,215 INFO L280 TraceCheckUtils]: 177: Hoare triple {91994#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {91994#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:57,217 INFO L280 TraceCheckUtils]: 178: Hoare triple {91994#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {91994#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:57,217 INFO L263 TraceCheckUtils]: 179: Hoare triple {91994#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,217 INFO L280 TraceCheckUtils]: 180: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,217 INFO L280 TraceCheckUtils]: 181: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,217 INFO L280 TraceCheckUtils]: 182: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,219 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {91894#true} {91994#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {91994#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:37:57,221 INFO L280 TraceCheckUtils]: 184: Hoare triple {91994#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {91999#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:57,222 INFO L280 TraceCheckUtils]: 185: Hoare triple {91999#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {91999#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:57,224 INFO L280 TraceCheckUtils]: 186: Hoare triple {91999#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {91999#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:57,224 INFO L263 TraceCheckUtils]: 187: Hoare triple {91999#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,224 INFO L280 TraceCheckUtils]: 188: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,224 INFO L280 TraceCheckUtils]: 189: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,224 INFO L280 TraceCheckUtils]: 190: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,226 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {91894#true} {91999#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {91999#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:37:57,228 INFO L280 TraceCheckUtils]: 192: Hoare triple {91999#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92004#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:57,229 INFO L280 TraceCheckUtils]: 193: Hoare triple {92004#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {92004#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:57,231 INFO L280 TraceCheckUtils]: 194: Hoare triple {92004#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {92004#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:57,231 INFO L263 TraceCheckUtils]: 195: Hoare triple {92004#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,231 INFO L280 TraceCheckUtils]: 196: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,231 INFO L280 TraceCheckUtils]: 197: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,231 INFO L280 TraceCheckUtils]: 198: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,233 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {91894#true} {92004#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {92004#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:37:57,235 INFO L280 TraceCheckUtils]: 200: Hoare triple {92004#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92009#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:57,236 INFO L280 TraceCheckUtils]: 201: Hoare triple {92009#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {92009#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:57,237 INFO L280 TraceCheckUtils]: 202: Hoare triple {92009#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {92009#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:57,238 INFO L263 TraceCheckUtils]: 203: Hoare triple {92009#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,238 INFO L280 TraceCheckUtils]: 204: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,238 INFO L280 TraceCheckUtils]: 205: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,238 INFO L280 TraceCheckUtils]: 206: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,239 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {91894#true} {92009#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {92009#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:37:57,241 INFO L280 TraceCheckUtils]: 208: Hoare triple {92009#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92014#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:57,243 INFO L280 TraceCheckUtils]: 209: Hoare triple {92014#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {92014#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:57,244 INFO L280 TraceCheckUtils]: 210: Hoare triple {92014#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {92014#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:57,244 INFO L263 TraceCheckUtils]: 211: Hoare triple {92014#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,244 INFO L280 TraceCheckUtils]: 212: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,244 INFO L280 TraceCheckUtils]: 213: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,244 INFO L280 TraceCheckUtils]: 214: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,246 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {91894#true} {92014#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {92014#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:37:57,248 INFO L280 TraceCheckUtils]: 216: Hoare triple {92014#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92019#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:57,249 INFO L280 TraceCheckUtils]: 217: Hoare triple {92019#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {92019#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:57,251 INFO L280 TraceCheckUtils]: 218: Hoare triple {92019#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {92019#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:57,251 INFO L263 TraceCheckUtils]: 219: Hoare triple {92019#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,251 INFO L280 TraceCheckUtils]: 220: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,251 INFO L280 TraceCheckUtils]: 221: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,252 INFO L280 TraceCheckUtils]: 222: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,253 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {91894#true} {92019#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {92019#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:37:57,255 INFO L280 TraceCheckUtils]: 224: Hoare triple {92019#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92024#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:57,256 INFO L280 TraceCheckUtils]: 225: Hoare triple {92024#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {92024#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:57,258 INFO L280 TraceCheckUtils]: 226: Hoare triple {92024#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {92024#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:57,258 INFO L263 TraceCheckUtils]: 227: Hoare triple {92024#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,258 INFO L280 TraceCheckUtils]: 228: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,258 INFO L280 TraceCheckUtils]: 229: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,258 INFO L280 TraceCheckUtils]: 230: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,260 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {91894#true} {92024#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {92024#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:37:57,262 INFO L280 TraceCheckUtils]: 232: Hoare triple {92024#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92029#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:57,263 INFO L280 TraceCheckUtils]: 233: Hoare triple {92029#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {92029#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:57,264 INFO L280 TraceCheckUtils]: 234: Hoare triple {92029#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {92029#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:57,265 INFO L263 TraceCheckUtils]: 235: Hoare triple {92029#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,265 INFO L280 TraceCheckUtils]: 236: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,265 INFO L280 TraceCheckUtils]: 237: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,265 INFO L280 TraceCheckUtils]: 238: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,266 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {91894#true} {92029#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {92029#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:37:57,268 INFO L280 TraceCheckUtils]: 240: Hoare triple {92029#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92034#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:57,270 INFO L280 TraceCheckUtils]: 241: Hoare triple {92034#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {92034#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:57,271 INFO L280 TraceCheckUtils]: 242: Hoare triple {92034#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {92034#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:57,271 INFO L263 TraceCheckUtils]: 243: Hoare triple {92034#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,271 INFO L280 TraceCheckUtils]: 244: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,272 INFO L280 TraceCheckUtils]: 245: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,272 INFO L280 TraceCheckUtils]: 246: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,273 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {91894#true} {92034#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {92034#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:37:57,275 INFO L280 TraceCheckUtils]: 248: Hoare triple {92034#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92039#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:57,276 INFO L280 TraceCheckUtils]: 249: Hoare triple {92039#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {92039#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:57,278 INFO L280 TraceCheckUtils]: 250: Hoare triple {92039#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {92039#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:57,278 INFO L263 TraceCheckUtils]: 251: Hoare triple {92039#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,278 INFO L280 TraceCheckUtils]: 252: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,278 INFO L280 TraceCheckUtils]: 253: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,278 INFO L280 TraceCheckUtils]: 254: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,280 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {91894#true} {92039#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {92039#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:37:57,282 INFO L280 TraceCheckUtils]: 256: Hoare triple {92039#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92044#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:57,283 INFO L280 TraceCheckUtils]: 257: Hoare triple {92044#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {92044#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:57,285 INFO L280 TraceCheckUtils]: 258: Hoare triple {92044#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {92044#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:57,285 INFO L263 TraceCheckUtils]: 259: Hoare triple {92044#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,285 INFO L280 TraceCheckUtils]: 260: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,285 INFO L280 TraceCheckUtils]: 261: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,285 INFO L280 TraceCheckUtils]: 262: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,287 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {91894#true} {92044#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {92044#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:37:57,288 INFO L280 TraceCheckUtils]: 264: Hoare triple {92044#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92049#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:57,290 INFO L280 TraceCheckUtils]: 265: Hoare triple {92049#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {92049#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:57,292 INFO L280 TraceCheckUtils]: 266: Hoare triple {92049#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {92049#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:57,292 INFO L263 TraceCheckUtils]: 267: Hoare triple {92049#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,292 INFO L280 TraceCheckUtils]: 268: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,292 INFO L280 TraceCheckUtils]: 269: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,292 INFO L280 TraceCheckUtils]: 270: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,294 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {91894#true} {92049#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {92049#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:37:57,296 INFO L280 TraceCheckUtils]: 272: Hoare triple {92049#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92054#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:57,297 INFO L280 TraceCheckUtils]: 273: Hoare triple {92054#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {92054#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:57,299 INFO L280 TraceCheckUtils]: 274: Hoare triple {92054#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {92054#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:57,299 INFO L263 TraceCheckUtils]: 275: Hoare triple {92054#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,299 INFO L280 TraceCheckUtils]: 276: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,299 INFO L280 TraceCheckUtils]: 277: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,300 INFO L280 TraceCheckUtils]: 278: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,301 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {91894#true} {92054#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {92054#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:37:57,303 INFO L280 TraceCheckUtils]: 280: Hoare triple {92054#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92059#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:57,304 INFO L280 TraceCheckUtils]: 281: Hoare triple {92059#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {92059#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:57,306 INFO L280 TraceCheckUtils]: 282: Hoare triple {92059#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {92059#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:57,306 INFO L263 TraceCheckUtils]: 283: Hoare triple {92059#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,306 INFO L280 TraceCheckUtils]: 284: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,306 INFO L280 TraceCheckUtils]: 285: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,306 INFO L280 TraceCheckUtils]: 286: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,308 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {91894#true} {92059#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {92059#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:37:57,310 INFO L280 TraceCheckUtils]: 288: Hoare triple {92059#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92064#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:57,311 INFO L280 TraceCheckUtils]: 289: Hoare triple {92064#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {92064#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:57,312 INFO L280 TraceCheckUtils]: 290: Hoare triple {92064#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {92064#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:57,313 INFO L263 TraceCheckUtils]: 291: Hoare triple {92064#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,313 INFO L280 TraceCheckUtils]: 292: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,313 INFO L280 TraceCheckUtils]: 293: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,313 INFO L280 TraceCheckUtils]: 294: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,314 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {91894#true} {92064#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {92064#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:37:57,316 INFO L280 TraceCheckUtils]: 296: Hoare triple {92064#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92069#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:57,318 INFO L280 TraceCheckUtils]: 297: Hoare triple {92069#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {92069#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:57,319 INFO L280 TraceCheckUtils]: 298: Hoare triple {92069#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {92069#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:57,319 INFO L263 TraceCheckUtils]: 299: Hoare triple {92069#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,319 INFO L280 TraceCheckUtils]: 300: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,319 INFO L280 TraceCheckUtils]: 301: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,320 INFO L280 TraceCheckUtils]: 302: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,321 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {91894#true} {92069#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {92069#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:37:57,323 INFO L280 TraceCheckUtils]: 304: Hoare triple {92069#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92074#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:57,324 INFO L280 TraceCheckUtils]: 305: Hoare triple {92074#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {92074#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:57,326 INFO L280 TraceCheckUtils]: 306: Hoare triple {92074#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {92074#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:57,326 INFO L263 TraceCheckUtils]: 307: Hoare triple {92074#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,326 INFO L280 TraceCheckUtils]: 308: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,327 INFO L280 TraceCheckUtils]: 309: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,327 INFO L280 TraceCheckUtils]: 310: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,328 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {91894#true} {92074#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {92074#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:37:57,330 INFO L280 TraceCheckUtils]: 312: Hoare triple {92074#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92079#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:57,331 INFO L280 TraceCheckUtils]: 313: Hoare triple {92079#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {92079#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:57,333 INFO L280 TraceCheckUtils]: 314: Hoare triple {92079#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {92079#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:57,333 INFO L263 TraceCheckUtils]: 315: Hoare triple {92079#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,333 INFO L280 TraceCheckUtils]: 316: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,333 INFO L280 TraceCheckUtils]: 317: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,333 INFO L280 TraceCheckUtils]: 318: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,335 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {91894#true} {92079#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {92079#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:37:57,337 INFO L280 TraceCheckUtils]: 320: Hoare triple {92079#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92084#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:57,338 INFO L280 TraceCheckUtils]: 321: Hoare triple {92084#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {92084#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:57,340 INFO L280 TraceCheckUtils]: 322: Hoare triple {92084#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {92084#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:57,340 INFO L263 TraceCheckUtils]: 323: Hoare triple {92084#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,340 INFO L280 TraceCheckUtils]: 324: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,340 INFO L280 TraceCheckUtils]: 325: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,340 INFO L280 TraceCheckUtils]: 326: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,343 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {91894#true} {92084#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {92084#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:37:57,344 INFO L280 TraceCheckUtils]: 328: Hoare triple {92084#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92089#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:57,346 INFO L280 TraceCheckUtils]: 329: Hoare triple {92089#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {92089#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:57,347 INFO L280 TraceCheckUtils]: 330: Hoare triple {92089#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {92089#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:57,347 INFO L263 TraceCheckUtils]: 331: Hoare triple {92089#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,348 INFO L280 TraceCheckUtils]: 332: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,348 INFO L280 TraceCheckUtils]: 333: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,348 INFO L280 TraceCheckUtils]: 334: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,349 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {91894#true} {92089#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {92089#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:37:57,351 INFO L280 TraceCheckUtils]: 336: Hoare triple {92089#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92094#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:57,352 INFO L280 TraceCheckUtils]: 337: Hoare triple {92094#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {92094#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:57,354 INFO L280 TraceCheckUtils]: 338: Hoare triple {92094#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {92094#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:57,354 INFO L263 TraceCheckUtils]: 339: Hoare triple {92094#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,354 INFO L280 TraceCheckUtils]: 340: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,354 INFO L280 TraceCheckUtils]: 341: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,354 INFO L280 TraceCheckUtils]: 342: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,356 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {91894#true} {92094#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {92094#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:37:57,358 INFO L280 TraceCheckUtils]: 344: Hoare triple {92094#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92099#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:57,360 INFO L280 TraceCheckUtils]: 345: Hoare triple {92099#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {92099#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:57,361 INFO L280 TraceCheckUtils]: 346: Hoare triple {92099#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {92099#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:57,361 INFO L263 TraceCheckUtils]: 347: Hoare triple {92099#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,361 INFO L280 TraceCheckUtils]: 348: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,362 INFO L280 TraceCheckUtils]: 349: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,362 INFO L280 TraceCheckUtils]: 350: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,363 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {91894#true} {92099#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {92099#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:37:57,365 INFO L280 TraceCheckUtils]: 352: Hoare triple {92099#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92104#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:57,367 INFO L280 TraceCheckUtils]: 353: Hoare triple {92104#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {92104#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:57,368 INFO L280 TraceCheckUtils]: 354: Hoare triple {92104#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {92104#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:57,369 INFO L263 TraceCheckUtils]: 355: Hoare triple {92104#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:37:57,369 INFO L280 TraceCheckUtils]: 356: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:37:57,369 INFO L280 TraceCheckUtils]: 357: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:37:57,369 INFO L280 TraceCheckUtils]: 358: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:37:57,371 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {91894#true} {92104#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {92104#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:37:57,373 INFO L280 TraceCheckUtils]: 360: Hoare triple {92104#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92109#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:37:57,387 INFO L280 TraceCheckUtils]: 361: Hoare triple {92109#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {91895#false} is VALID [2020-07-10 15:37:57,388 INFO L280 TraceCheckUtils]: 362: Hoare triple {91895#false} assume !false; {91895#false} is VALID [2020-07-10 15:37:57,388 INFO L263 TraceCheckUtils]: 363: Hoare triple {91895#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91895#false} is VALID [2020-07-10 15:37:57,388 INFO L280 TraceCheckUtils]: 364: Hoare triple {91895#false} ~cond := #in~cond; {91895#false} is VALID [2020-07-10 15:37:57,388 INFO L280 TraceCheckUtils]: 365: Hoare triple {91895#false} assume 0 == ~cond; {91895#false} is VALID [2020-07-10 15:37:57,388 INFO L280 TraceCheckUtils]: 366: Hoare triple {91895#false} assume !false; {91895#false} is VALID [2020-07-10 15:37:57,471 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2520 proven. 1260 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2020-07-10 15:37:57,471 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190388985] [2020-07-10 15:37:57,472 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1470480491] [2020-07-10 15:37:57,472 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 53 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:37:57,616 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-10 15:37:57,616 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:37:57,620 INFO L264 TraceCheckSpWp]: Trace formula consists of 988 conjuncts, 74 conjunts are in the unsatisfiable core [2020-07-10 15:37:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:37:57,675 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:38:09,185 INFO L263 TraceCheckUtils]: 0: Hoare triple {91894#true} call ULTIMATE.init(); {91894#true} is VALID [2020-07-10 15:38:09,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,185 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {91894#true} {91894#true} #80#return; {91894#true} is VALID [2020-07-10 15:38:09,185 INFO L263 TraceCheckUtils]: 3: Hoare triple {91894#true} call #t~ret3 := main(); {91894#true} is VALID [2020-07-10 15:38:09,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {91894#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {91894#true} is VALID [2020-07-10 15:38:09,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {91894#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {91894#true} is VALID [2020-07-10 15:38:09,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {91894#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {91894#true} is VALID [2020-07-10 15:38:09,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {91894#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {91894#true} is VALID [2020-07-10 15:38:09,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {91894#true} ~i~0 := 0; {91898#(<= main_~i~0 0)} is VALID [2020-07-10 15:38:09,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {91898#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91898#(<= main_~i~0 0)} is VALID [2020-07-10 15:38:09,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {91898#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91899#(<= main_~i~0 1)} is VALID [2020-07-10 15:38:09,191 INFO L280 TraceCheckUtils]: 11: Hoare triple {91899#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91899#(<= main_~i~0 1)} is VALID [2020-07-10 15:38:09,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {91899#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91900#(<= main_~i~0 2)} is VALID [2020-07-10 15:38:09,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {91900#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91900#(<= main_~i~0 2)} is VALID [2020-07-10 15:38:09,196 INFO L280 TraceCheckUtils]: 14: Hoare triple {91900#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91901#(<= main_~i~0 3)} is VALID [2020-07-10 15:38:09,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {91901#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91901#(<= main_~i~0 3)} is VALID [2020-07-10 15:38:09,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {91901#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91902#(<= main_~i~0 4)} is VALID [2020-07-10 15:38:09,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {91902#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91902#(<= main_~i~0 4)} is VALID [2020-07-10 15:38:09,203 INFO L280 TraceCheckUtils]: 18: Hoare triple {91902#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91903#(<= main_~i~0 5)} is VALID [2020-07-10 15:38:09,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {91903#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91903#(<= main_~i~0 5)} is VALID [2020-07-10 15:38:09,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {91903#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91904#(<= main_~i~0 6)} is VALID [2020-07-10 15:38:09,207 INFO L280 TraceCheckUtils]: 21: Hoare triple {91904#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91904#(<= main_~i~0 6)} is VALID [2020-07-10 15:38:09,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {91904#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91905#(<= main_~i~0 7)} is VALID [2020-07-10 15:38:09,210 INFO L280 TraceCheckUtils]: 23: Hoare triple {91905#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91905#(<= main_~i~0 7)} is VALID [2020-07-10 15:38:09,212 INFO L280 TraceCheckUtils]: 24: Hoare triple {91905#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91906#(<= main_~i~0 8)} is VALID [2020-07-10 15:38:09,214 INFO L280 TraceCheckUtils]: 25: Hoare triple {91906#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91906#(<= main_~i~0 8)} is VALID [2020-07-10 15:38:09,215 INFO L280 TraceCheckUtils]: 26: Hoare triple {91906#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91907#(<= main_~i~0 9)} is VALID [2020-07-10 15:38:09,217 INFO L280 TraceCheckUtils]: 27: Hoare triple {91907#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91907#(<= main_~i~0 9)} is VALID [2020-07-10 15:38:09,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {91907#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91908#(<= main_~i~0 10)} is VALID [2020-07-10 15:38:09,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {91908#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91908#(<= main_~i~0 10)} is VALID [2020-07-10 15:38:09,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {91908#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91909#(<= main_~i~0 11)} is VALID [2020-07-10 15:38:09,223 INFO L280 TraceCheckUtils]: 31: Hoare triple {91909#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91909#(<= main_~i~0 11)} is VALID [2020-07-10 15:38:09,225 INFO L280 TraceCheckUtils]: 32: Hoare triple {91909#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91910#(<= main_~i~0 12)} is VALID [2020-07-10 15:38:09,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {91910#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91910#(<= main_~i~0 12)} is VALID [2020-07-10 15:38:09,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {91910#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91911#(<= main_~i~0 13)} is VALID [2020-07-10 15:38:09,231 INFO L280 TraceCheckUtils]: 35: Hoare triple {91911#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91911#(<= main_~i~0 13)} is VALID [2020-07-10 15:38:09,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {91911#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91912#(<= main_~i~0 14)} is VALID [2020-07-10 15:38:09,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {91912#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91912#(<= main_~i~0 14)} is VALID [2020-07-10 15:38:09,237 INFO L280 TraceCheckUtils]: 38: Hoare triple {91912#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91913#(<= main_~i~0 15)} is VALID [2020-07-10 15:38:09,238 INFO L280 TraceCheckUtils]: 39: Hoare triple {91913#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91913#(<= main_~i~0 15)} is VALID [2020-07-10 15:38:09,240 INFO L280 TraceCheckUtils]: 40: Hoare triple {91913#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91914#(<= main_~i~0 16)} is VALID [2020-07-10 15:38:09,241 INFO L280 TraceCheckUtils]: 41: Hoare triple {91914#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91914#(<= main_~i~0 16)} is VALID [2020-07-10 15:38:09,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {91914#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91915#(<= main_~i~0 17)} is VALID [2020-07-10 15:38:09,244 INFO L280 TraceCheckUtils]: 43: Hoare triple {91915#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91915#(<= main_~i~0 17)} is VALID [2020-07-10 15:38:09,246 INFO L280 TraceCheckUtils]: 44: Hoare triple {91915#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91916#(<= main_~i~0 18)} is VALID [2020-07-10 15:38:09,247 INFO L280 TraceCheckUtils]: 45: Hoare triple {91916#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91916#(<= main_~i~0 18)} is VALID [2020-07-10 15:38:09,249 INFO L280 TraceCheckUtils]: 46: Hoare triple {91916#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91917#(<= main_~i~0 19)} is VALID [2020-07-10 15:38:09,251 INFO L280 TraceCheckUtils]: 47: Hoare triple {91917#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91917#(<= main_~i~0 19)} is VALID [2020-07-10 15:38:09,253 INFO L280 TraceCheckUtils]: 48: Hoare triple {91917#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91918#(<= main_~i~0 20)} is VALID [2020-07-10 15:38:09,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {91918#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91918#(<= main_~i~0 20)} is VALID [2020-07-10 15:38:09,256 INFO L280 TraceCheckUtils]: 50: Hoare triple {91918#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91919#(<= main_~i~0 21)} is VALID [2020-07-10 15:38:09,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {91919#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91919#(<= main_~i~0 21)} is VALID [2020-07-10 15:38:09,259 INFO L280 TraceCheckUtils]: 52: Hoare triple {91919#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91920#(<= main_~i~0 22)} is VALID [2020-07-10 15:38:09,261 INFO L280 TraceCheckUtils]: 53: Hoare triple {91920#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91920#(<= main_~i~0 22)} is VALID [2020-07-10 15:38:09,262 INFO L280 TraceCheckUtils]: 54: Hoare triple {91920#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91921#(<= main_~i~0 23)} is VALID [2020-07-10 15:38:09,264 INFO L280 TraceCheckUtils]: 55: Hoare triple {91921#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91921#(<= main_~i~0 23)} is VALID [2020-07-10 15:38:09,265 INFO L280 TraceCheckUtils]: 56: Hoare triple {91921#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91922#(<= main_~i~0 24)} is VALID [2020-07-10 15:38:09,267 INFO L280 TraceCheckUtils]: 57: Hoare triple {91922#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91922#(<= main_~i~0 24)} is VALID [2020-07-10 15:38:09,268 INFO L280 TraceCheckUtils]: 58: Hoare triple {91922#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91923#(<= main_~i~0 25)} is VALID [2020-07-10 15:38:09,270 INFO L280 TraceCheckUtils]: 59: Hoare triple {91923#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91923#(<= main_~i~0 25)} is VALID [2020-07-10 15:38:09,271 INFO L280 TraceCheckUtils]: 60: Hoare triple {91923#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91924#(<= main_~i~0 26)} is VALID [2020-07-10 15:38:09,273 INFO L280 TraceCheckUtils]: 61: Hoare triple {91924#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91924#(<= main_~i~0 26)} is VALID [2020-07-10 15:38:09,274 INFO L280 TraceCheckUtils]: 62: Hoare triple {91924#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91925#(<= main_~i~0 27)} is VALID [2020-07-10 15:38:09,276 INFO L280 TraceCheckUtils]: 63: Hoare triple {91925#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91925#(<= main_~i~0 27)} is VALID [2020-07-10 15:38:09,277 INFO L280 TraceCheckUtils]: 64: Hoare triple {91925#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91926#(<= main_~i~0 28)} is VALID [2020-07-10 15:38:09,279 INFO L280 TraceCheckUtils]: 65: Hoare triple {91926#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91926#(<= main_~i~0 28)} is VALID [2020-07-10 15:38:09,280 INFO L280 TraceCheckUtils]: 66: Hoare triple {91926#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91927#(<= main_~i~0 29)} is VALID [2020-07-10 15:38:09,282 INFO L280 TraceCheckUtils]: 67: Hoare triple {91927#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91927#(<= main_~i~0 29)} is VALID [2020-07-10 15:38:09,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {91927#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91928#(<= main_~i~0 30)} is VALID [2020-07-10 15:38:09,285 INFO L280 TraceCheckUtils]: 69: Hoare triple {91928#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91928#(<= main_~i~0 30)} is VALID [2020-07-10 15:38:09,287 INFO L280 TraceCheckUtils]: 70: Hoare triple {91928#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91929#(<= main_~i~0 31)} is VALID [2020-07-10 15:38:09,288 INFO L280 TraceCheckUtils]: 71: Hoare triple {91929#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91929#(<= main_~i~0 31)} is VALID [2020-07-10 15:38:09,290 INFO L280 TraceCheckUtils]: 72: Hoare triple {91929#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91930#(<= main_~i~0 32)} is VALID [2020-07-10 15:38:09,291 INFO L280 TraceCheckUtils]: 73: Hoare triple {91930#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91930#(<= main_~i~0 32)} is VALID [2020-07-10 15:38:09,293 INFO L280 TraceCheckUtils]: 74: Hoare triple {91930#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91931#(<= main_~i~0 33)} is VALID [2020-07-10 15:38:09,294 INFO L280 TraceCheckUtils]: 75: Hoare triple {91931#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91931#(<= main_~i~0 33)} is VALID [2020-07-10 15:38:09,296 INFO L280 TraceCheckUtils]: 76: Hoare triple {91931#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91932#(<= main_~i~0 34)} is VALID [2020-07-10 15:38:09,297 INFO L280 TraceCheckUtils]: 77: Hoare triple {91932#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91932#(<= main_~i~0 34)} is VALID [2020-07-10 15:38:09,299 INFO L280 TraceCheckUtils]: 78: Hoare triple {91932#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {91933#(<= main_~i~0 35)} is VALID [2020-07-10 15:38:09,300 INFO L280 TraceCheckUtils]: 79: Hoare triple {91933#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {91933#(<= main_~i~0 35)} is VALID [2020-07-10 15:38:09,302 INFO L280 TraceCheckUtils]: 80: Hoare triple {91933#(<= main_~i~0 35)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {91933#(<= main_~i~0 35)} is VALID [2020-07-10 15:38:09,304 INFO L280 TraceCheckUtils]: 81: Hoare triple {91933#(<= main_~i~0 35)} ~j~0 := 0;~n~0 := ~i~0; {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} is VALID [2020-07-10 15:38:09,305 INFO L280 TraceCheckUtils]: 82: Hoare triple {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} assume !false; {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} is VALID [2020-07-10 15:38:09,306 INFO L263 TraceCheckUtils]: 83: Hoare triple {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,306 INFO L280 TraceCheckUtils]: 84: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,306 INFO L280 TraceCheckUtils]: 85: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,306 INFO L280 TraceCheckUtils]: 86: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,307 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {91894#true} {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} #84#return; {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} is VALID [2020-07-10 15:38:09,309 INFO L280 TraceCheckUtils]: 88: Hoare triple {92356#(and (<= main_~n~0 35) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,310 INFO L280 TraceCheckUtils]: 89: Hoare triple {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,312 INFO L280 TraceCheckUtils]: 90: Hoare triple {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} assume !false; {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,312 INFO L263 TraceCheckUtils]: 91: Hoare triple {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,312 INFO L280 TraceCheckUtils]: 92: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,312 INFO L280 TraceCheckUtils]: 93: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,312 INFO L280 TraceCheckUtils]: 94: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,314 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {91894#true} {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} #84#return; {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,315 INFO L280 TraceCheckUtils]: 96: Hoare triple {92378#(and (<= 1 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,317 INFO L280 TraceCheckUtils]: 97: Hoare triple {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,319 INFO L280 TraceCheckUtils]: 98: Hoare triple {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} assume !false; {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,319 INFO L263 TraceCheckUtils]: 99: Hoare triple {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,319 INFO L280 TraceCheckUtils]: 100: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,319 INFO L280 TraceCheckUtils]: 101: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,319 INFO L280 TraceCheckUtils]: 102: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,321 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {91894#true} {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} #84#return; {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,323 INFO L280 TraceCheckUtils]: 104: Hoare triple {92403#(and (<= 2 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,324 INFO L280 TraceCheckUtils]: 105: Hoare triple {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,325 INFO L280 TraceCheckUtils]: 106: Hoare triple {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} assume !false; {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,326 INFO L263 TraceCheckUtils]: 107: Hoare triple {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,326 INFO L280 TraceCheckUtils]: 108: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,326 INFO L280 TraceCheckUtils]: 109: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,326 INFO L280 TraceCheckUtils]: 110: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,328 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {91894#true} {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} #84#return; {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,330 INFO L280 TraceCheckUtils]: 112: Hoare triple {92428#(and (<= 3 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,331 INFO L280 TraceCheckUtils]: 113: Hoare triple {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,333 INFO L280 TraceCheckUtils]: 114: Hoare triple {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} assume !false; {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,333 INFO L263 TraceCheckUtils]: 115: Hoare triple {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,333 INFO L280 TraceCheckUtils]: 116: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,333 INFO L280 TraceCheckUtils]: 117: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,333 INFO L280 TraceCheckUtils]: 118: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,335 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {91894#true} {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} #84#return; {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,337 INFO L280 TraceCheckUtils]: 120: Hoare triple {92453#(and (<= 4 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,338 INFO L280 TraceCheckUtils]: 121: Hoare triple {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,340 INFO L280 TraceCheckUtils]: 122: Hoare triple {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} assume !false; {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,340 INFO L263 TraceCheckUtils]: 123: Hoare triple {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,340 INFO L280 TraceCheckUtils]: 124: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,340 INFO L280 TraceCheckUtils]: 125: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,340 INFO L280 TraceCheckUtils]: 126: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,342 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {91894#true} {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} #84#return; {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,343 INFO L280 TraceCheckUtils]: 128: Hoare triple {92478#(and (<= 5 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,345 INFO L280 TraceCheckUtils]: 129: Hoare triple {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,346 INFO L280 TraceCheckUtils]: 130: Hoare triple {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} assume !false; {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,346 INFO L263 TraceCheckUtils]: 131: Hoare triple {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,347 INFO L280 TraceCheckUtils]: 132: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,347 INFO L280 TraceCheckUtils]: 133: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,347 INFO L280 TraceCheckUtils]: 134: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,348 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {91894#true} {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} #84#return; {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,350 INFO L280 TraceCheckUtils]: 136: Hoare triple {92503#(and (<= 6 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,352 INFO L280 TraceCheckUtils]: 137: Hoare triple {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,353 INFO L280 TraceCheckUtils]: 138: Hoare triple {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} assume !false; {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,354 INFO L263 TraceCheckUtils]: 139: Hoare triple {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,354 INFO L280 TraceCheckUtils]: 140: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,354 INFO L280 TraceCheckUtils]: 141: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,354 INFO L280 TraceCheckUtils]: 142: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,355 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {91894#true} {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} #84#return; {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,357 INFO L280 TraceCheckUtils]: 144: Hoare triple {92528#(and (<= 7 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,358 INFO L280 TraceCheckUtils]: 145: Hoare triple {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,360 INFO L280 TraceCheckUtils]: 146: Hoare triple {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} assume !false; {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,360 INFO L263 TraceCheckUtils]: 147: Hoare triple {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,361 INFO L280 TraceCheckUtils]: 148: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,361 INFO L280 TraceCheckUtils]: 149: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,361 INFO L280 TraceCheckUtils]: 150: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,362 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {91894#true} {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} #84#return; {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,365 INFO L280 TraceCheckUtils]: 152: Hoare triple {92553#(and (<= 8 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,366 INFO L280 TraceCheckUtils]: 153: Hoare triple {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,368 INFO L280 TraceCheckUtils]: 154: Hoare triple {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} assume !false; {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,368 INFO L263 TraceCheckUtils]: 155: Hoare triple {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,368 INFO L280 TraceCheckUtils]: 156: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,368 INFO L280 TraceCheckUtils]: 157: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,368 INFO L280 TraceCheckUtils]: 158: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,370 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {91894#true} {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} #84#return; {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,371 INFO L280 TraceCheckUtils]: 160: Hoare triple {92578#(and (<= 9 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,373 INFO L280 TraceCheckUtils]: 161: Hoare triple {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,374 INFO L280 TraceCheckUtils]: 162: Hoare triple {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} assume !false; {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,375 INFO L263 TraceCheckUtils]: 163: Hoare triple {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,375 INFO L280 TraceCheckUtils]: 164: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,375 INFO L280 TraceCheckUtils]: 165: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,375 INFO L280 TraceCheckUtils]: 166: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,376 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {91894#true} {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} #84#return; {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,378 INFO L280 TraceCheckUtils]: 168: Hoare triple {92603#(and (<= 10 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,379 INFO L280 TraceCheckUtils]: 169: Hoare triple {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,381 INFO L280 TraceCheckUtils]: 170: Hoare triple {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} assume !false; {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,381 INFO L263 TraceCheckUtils]: 171: Hoare triple {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,381 INFO L280 TraceCheckUtils]: 172: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,381 INFO L280 TraceCheckUtils]: 173: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,382 INFO L280 TraceCheckUtils]: 174: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,383 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {91894#true} {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} #84#return; {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,385 INFO L280 TraceCheckUtils]: 176: Hoare triple {92628#(and (<= 11 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,386 INFO L280 TraceCheckUtils]: 177: Hoare triple {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,388 INFO L280 TraceCheckUtils]: 178: Hoare triple {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} assume !false; {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,388 INFO L263 TraceCheckUtils]: 179: Hoare triple {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,388 INFO L280 TraceCheckUtils]: 180: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,388 INFO L280 TraceCheckUtils]: 181: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,388 INFO L280 TraceCheckUtils]: 182: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,390 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {91894#true} {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} #84#return; {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,391 INFO L280 TraceCheckUtils]: 184: Hoare triple {92653#(and (<= 12 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} is VALID [2020-07-10 15:38:09,393 INFO L280 TraceCheckUtils]: 185: Hoare triple {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} is VALID [2020-07-10 15:38:09,394 INFO L280 TraceCheckUtils]: 186: Hoare triple {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} assume !false; {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} is VALID [2020-07-10 15:38:09,395 INFO L263 TraceCheckUtils]: 187: Hoare triple {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,395 INFO L280 TraceCheckUtils]: 188: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,395 INFO L280 TraceCheckUtils]: 189: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,395 INFO L280 TraceCheckUtils]: 190: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,396 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {91894#true} {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} #84#return; {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} is VALID [2020-07-10 15:38:09,398 INFO L280 TraceCheckUtils]: 192: Hoare triple {92678#(and (<= main_~n~0 35) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,399 INFO L280 TraceCheckUtils]: 193: Hoare triple {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,401 INFO L280 TraceCheckUtils]: 194: Hoare triple {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} assume !false; {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,402 INFO L263 TraceCheckUtils]: 195: Hoare triple {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,402 INFO L280 TraceCheckUtils]: 196: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,402 INFO L280 TraceCheckUtils]: 197: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,402 INFO L280 TraceCheckUtils]: 198: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,403 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {91894#true} {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} #84#return; {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,405 INFO L280 TraceCheckUtils]: 200: Hoare triple {92703#(and (<= 14 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,407 INFO L280 TraceCheckUtils]: 201: Hoare triple {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,408 INFO L280 TraceCheckUtils]: 202: Hoare triple {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} assume !false; {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,408 INFO L263 TraceCheckUtils]: 203: Hoare triple {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,408 INFO L280 TraceCheckUtils]: 204: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,409 INFO L280 TraceCheckUtils]: 205: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,409 INFO L280 TraceCheckUtils]: 206: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,410 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {91894#true} {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} #84#return; {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,412 INFO L280 TraceCheckUtils]: 208: Hoare triple {92728#(and (<= 15 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} is VALID [2020-07-10 15:38:09,413 INFO L280 TraceCheckUtils]: 209: Hoare triple {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} is VALID [2020-07-10 15:38:09,415 INFO L280 TraceCheckUtils]: 210: Hoare triple {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} assume !false; {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} is VALID [2020-07-10 15:38:09,415 INFO L263 TraceCheckUtils]: 211: Hoare triple {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,415 INFO L280 TraceCheckUtils]: 212: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,415 INFO L280 TraceCheckUtils]: 213: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,416 INFO L280 TraceCheckUtils]: 214: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,417 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {91894#true} {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} #84#return; {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} is VALID [2020-07-10 15:38:09,419 INFO L280 TraceCheckUtils]: 216: Hoare triple {92753#(and (<= main_~n~0 35) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,420 INFO L280 TraceCheckUtils]: 217: Hoare triple {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,422 INFO L280 TraceCheckUtils]: 218: Hoare triple {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} assume !false; {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,422 INFO L263 TraceCheckUtils]: 219: Hoare triple {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,422 INFO L280 TraceCheckUtils]: 220: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,422 INFO L280 TraceCheckUtils]: 221: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,422 INFO L280 TraceCheckUtils]: 222: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,424 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {91894#true} {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} #84#return; {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,425 INFO L280 TraceCheckUtils]: 224: Hoare triple {92778#(and (<= 17 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,427 INFO L280 TraceCheckUtils]: 225: Hoare triple {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,429 INFO L280 TraceCheckUtils]: 226: Hoare triple {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} assume !false; {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,429 INFO L263 TraceCheckUtils]: 227: Hoare triple {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,429 INFO L280 TraceCheckUtils]: 228: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,429 INFO L280 TraceCheckUtils]: 229: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,429 INFO L280 TraceCheckUtils]: 230: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,430 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {91894#true} {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} #84#return; {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,432 INFO L280 TraceCheckUtils]: 232: Hoare triple {92803#(and (<= 18 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,434 INFO L280 TraceCheckUtils]: 233: Hoare triple {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,436 INFO L280 TraceCheckUtils]: 234: Hoare triple {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} assume !false; {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,436 INFO L263 TraceCheckUtils]: 235: Hoare triple {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,436 INFO L280 TraceCheckUtils]: 236: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,436 INFO L280 TraceCheckUtils]: 237: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,436 INFO L280 TraceCheckUtils]: 238: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,438 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {91894#true} {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} #84#return; {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,440 INFO L280 TraceCheckUtils]: 240: Hoare triple {92828#(and (<= 19 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,441 INFO L280 TraceCheckUtils]: 241: Hoare triple {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,443 INFO L280 TraceCheckUtils]: 242: Hoare triple {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} assume !false; {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,443 INFO L263 TraceCheckUtils]: 243: Hoare triple {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,443 INFO L280 TraceCheckUtils]: 244: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,443 INFO L280 TraceCheckUtils]: 245: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,443 INFO L280 TraceCheckUtils]: 246: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,445 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {91894#true} {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} #84#return; {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,446 INFO L280 TraceCheckUtils]: 248: Hoare triple {92853#(and (<= 20 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,448 INFO L280 TraceCheckUtils]: 249: Hoare triple {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,450 INFO L280 TraceCheckUtils]: 250: Hoare triple {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} assume !false; {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,450 INFO L263 TraceCheckUtils]: 251: Hoare triple {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,450 INFO L280 TraceCheckUtils]: 252: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,450 INFO L280 TraceCheckUtils]: 253: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,450 INFO L280 TraceCheckUtils]: 254: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,452 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {91894#true} {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} #84#return; {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,453 INFO L280 TraceCheckUtils]: 256: Hoare triple {92878#(and (<= 21 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,455 INFO L280 TraceCheckUtils]: 257: Hoare triple {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,456 INFO L280 TraceCheckUtils]: 258: Hoare triple {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} assume !false; {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,457 INFO L263 TraceCheckUtils]: 259: Hoare triple {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,457 INFO L280 TraceCheckUtils]: 260: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,457 INFO L280 TraceCheckUtils]: 261: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,457 INFO L280 TraceCheckUtils]: 262: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,458 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {91894#true} {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} #84#return; {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,460 INFO L280 TraceCheckUtils]: 264: Hoare triple {92903#(and (<= 22 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} is VALID [2020-07-10 15:38:09,462 INFO L280 TraceCheckUtils]: 265: Hoare triple {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} is VALID [2020-07-10 15:38:09,463 INFO L280 TraceCheckUtils]: 266: Hoare triple {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} assume !false; {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} is VALID [2020-07-10 15:38:09,463 INFO L263 TraceCheckUtils]: 267: Hoare triple {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,463 INFO L280 TraceCheckUtils]: 268: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,464 INFO L280 TraceCheckUtils]: 269: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,464 INFO L280 TraceCheckUtils]: 270: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,465 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {91894#true} {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} #84#return; {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} is VALID [2020-07-10 15:38:09,467 INFO L280 TraceCheckUtils]: 272: Hoare triple {92928#(and (<= main_~n~0 35) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,468 INFO L280 TraceCheckUtils]: 273: Hoare triple {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,470 INFO L280 TraceCheckUtils]: 274: Hoare triple {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} assume !false; {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,470 INFO L263 TraceCheckUtils]: 275: Hoare triple {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,470 INFO L280 TraceCheckUtils]: 276: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,470 INFO L280 TraceCheckUtils]: 277: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,470 INFO L280 TraceCheckUtils]: 278: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,472 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {91894#true} {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} #84#return; {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,473 INFO L280 TraceCheckUtils]: 280: Hoare triple {92953#(and (<= 24 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,475 INFO L280 TraceCheckUtils]: 281: Hoare triple {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,476 INFO L280 TraceCheckUtils]: 282: Hoare triple {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} assume !false; {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,476 INFO L263 TraceCheckUtils]: 283: Hoare triple {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,477 INFO L280 TraceCheckUtils]: 284: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,477 INFO L280 TraceCheckUtils]: 285: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,477 INFO L280 TraceCheckUtils]: 286: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,478 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {91894#true} {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} #84#return; {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,480 INFO L280 TraceCheckUtils]: 288: Hoare triple {92978#(and (<= 25 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,482 INFO L280 TraceCheckUtils]: 289: Hoare triple {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,483 INFO L280 TraceCheckUtils]: 290: Hoare triple {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} assume !false; {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,484 INFO L263 TraceCheckUtils]: 291: Hoare triple {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,484 INFO L280 TraceCheckUtils]: 292: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,484 INFO L280 TraceCheckUtils]: 293: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,484 INFO L280 TraceCheckUtils]: 294: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,485 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {91894#true} {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} #84#return; {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,487 INFO L280 TraceCheckUtils]: 296: Hoare triple {93003#(and (<= 26 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} is VALID [2020-07-10 15:38:09,489 INFO L280 TraceCheckUtils]: 297: Hoare triple {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} is VALID [2020-07-10 15:38:09,490 INFO L280 TraceCheckUtils]: 298: Hoare triple {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} assume !false; {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} is VALID [2020-07-10 15:38:09,490 INFO L263 TraceCheckUtils]: 299: Hoare triple {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,490 INFO L280 TraceCheckUtils]: 300: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,490 INFO L280 TraceCheckUtils]: 301: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,491 INFO L280 TraceCheckUtils]: 302: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,492 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {91894#true} {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} #84#return; {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} is VALID [2020-07-10 15:38:09,494 INFO L280 TraceCheckUtils]: 304: Hoare triple {93028#(and (<= main_~n~0 35) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,495 INFO L280 TraceCheckUtils]: 305: Hoare triple {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,497 INFO L280 TraceCheckUtils]: 306: Hoare triple {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} assume !false; {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,497 INFO L263 TraceCheckUtils]: 307: Hoare triple {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,497 INFO L280 TraceCheckUtils]: 308: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,497 INFO L280 TraceCheckUtils]: 309: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,497 INFO L280 TraceCheckUtils]: 310: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,499 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {91894#true} {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} #84#return; {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,500 INFO L280 TraceCheckUtils]: 312: Hoare triple {93053#(and (<= 28 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,502 INFO L280 TraceCheckUtils]: 313: Hoare triple {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,503 INFO L280 TraceCheckUtils]: 314: Hoare triple {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} assume !false; {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,503 INFO L263 TraceCheckUtils]: 315: Hoare triple {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,504 INFO L280 TraceCheckUtils]: 316: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,504 INFO L280 TraceCheckUtils]: 317: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,504 INFO L280 TraceCheckUtils]: 318: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,505 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {91894#true} {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} #84#return; {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,507 INFO L280 TraceCheckUtils]: 320: Hoare triple {93078#(and (<= 29 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,509 INFO L280 TraceCheckUtils]: 321: Hoare triple {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,511 INFO L280 TraceCheckUtils]: 322: Hoare triple {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} assume !false; {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,511 INFO L263 TraceCheckUtils]: 323: Hoare triple {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,511 INFO L280 TraceCheckUtils]: 324: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,511 INFO L280 TraceCheckUtils]: 325: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,511 INFO L280 TraceCheckUtils]: 326: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,513 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {91894#true} {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} #84#return; {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,514 INFO L280 TraceCheckUtils]: 328: Hoare triple {93103#(and (<= 30 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,516 INFO L280 TraceCheckUtils]: 329: Hoare triple {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,517 INFO L280 TraceCheckUtils]: 330: Hoare triple {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} assume !false; {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,517 INFO L263 TraceCheckUtils]: 331: Hoare triple {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,518 INFO L280 TraceCheckUtils]: 332: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,518 INFO L280 TraceCheckUtils]: 333: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,518 INFO L280 TraceCheckUtils]: 334: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,519 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {91894#true} {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} #84#return; {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,521 INFO L280 TraceCheckUtils]: 336: Hoare triple {93128#(and (<= 31 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,522 INFO L280 TraceCheckUtils]: 337: Hoare triple {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,524 INFO L280 TraceCheckUtils]: 338: Hoare triple {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} assume !false; {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,524 INFO L263 TraceCheckUtils]: 339: Hoare triple {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,524 INFO L280 TraceCheckUtils]: 340: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,524 INFO L280 TraceCheckUtils]: 341: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,524 INFO L280 TraceCheckUtils]: 342: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,526 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {91894#true} {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} #84#return; {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,528 INFO L280 TraceCheckUtils]: 344: Hoare triple {93153#(and (<= 32 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} is VALID [2020-07-10 15:38:09,529 INFO L280 TraceCheckUtils]: 345: Hoare triple {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} assume !(~j~0 >= ~n~0); {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} is VALID [2020-07-10 15:38:09,531 INFO L280 TraceCheckUtils]: 346: Hoare triple {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} assume !false; {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} is VALID [2020-07-10 15:38:09,531 INFO L263 TraceCheckUtils]: 347: Hoare triple {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,531 INFO L280 TraceCheckUtils]: 348: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,531 INFO L280 TraceCheckUtils]: 349: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,531 INFO L280 TraceCheckUtils]: 350: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,533 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {91894#true} {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} #84#return; {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} is VALID [2020-07-10 15:38:09,535 INFO L280 TraceCheckUtils]: 352: Hoare triple {93178#(and (<= main_~n~0 35) (<= 33 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,537 INFO L280 TraceCheckUtils]: 353: Hoare triple {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,538 INFO L280 TraceCheckUtils]: 354: Hoare triple {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} assume !false; {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,538 INFO L263 TraceCheckUtils]: 355: Hoare triple {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91894#true} is VALID [2020-07-10 15:38:09,539 INFO L280 TraceCheckUtils]: 356: Hoare triple {91894#true} ~cond := #in~cond; {91894#true} is VALID [2020-07-10 15:38:09,539 INFO L280 TraceCheckUtils]: 357: Hoare triple {91894#true} assume !(0 == ~cond); {91894#true} is VALID [2020-07-10 15:38:09,539 INFO L280 TraceCheckUtils]: 358: Hoare triple {91894#true} assume true; {91894#true} is VALID [2020-07-10 15:38:09,540 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {91894#true} {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} #84#return; {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,542 INFO L280 TraceCheckUtils]: 360: Hoare triple {93203#(and (<= 34 main_~j~0) (<= main_~n~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {93228#(and (<= 35 main_~j~0) (<= main_~n~0 35))} is VALID [2020-07-10 15:38:09,544 INFO L280 TraceCheckUtils]: 361: Hoare triple {93228#(and (<= 35 main_~j~0) (<= main_~n~0 35))} assume !(~j~0 >= ~n~0); {91895#false} is VALID [2020-07-10 15:38:09,544 INFO L280 TraceCheckUtils]: 362: Hoare triple {91895#false} assume !false; {91895#false} is VALID [2020-07-10 15:38:09,544 INFO L263 TraceCheckUtils]: 363: Hoare triple {91895#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {91895#false} is VALID [2020-07-10 15:38:09,544 INFO L280 TraceCheckUtils]: 364: Hoare triple {91895#false} ~cond := #in~cond; {91895#false} is VALID [2020-07-10 15:38:09,544 INFO L280 TraceCheckUtils]: 365: Hoare triple {91895#false} assume 0 == ~cond; {91895#false} is VALID [2020-07-10 15:38:09,544 INFO L280 TraceCheckUtils]: 366: Hoare triple {91895#false} assume !false; {91895#false} is VALID [2020-07-10 15:38:09,643 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2520 proven. 1260 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2020-07-10 15:38:09,643 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:38:09,644 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 74] total 110 [2020-07-10 15:38:09,644 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780763958] [2020-07-10 15:38:09,644 INFO L78 Accepts]: Start accepts. Automaton has 110 states. Word has length 367 [2020-07-10 15:38:09,645 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:38:09,645 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 110 states. [2020-07-10 15:38:11,332 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 441 edges. 441 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:38:11,332 INFO L459 AbstractCegarLoop]: Interpolant automaton has 110 states [2020-07-10 15:38:11,332 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:38:11,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 110 interpolants. [2020-07-10 15:38:11,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2773, Invalid=9217, Unknown=0, NotChecked=0, Total=11990 [2020-07-10 15:38:11,334 INFO L87 Difference]: Start difference. First operand 302 states and 322 transitions. Second operand 110 states. [2020-07-10 15:38:33,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:38:33,813 INFO L93 Difference]: Finished difference Result 599 states and 727 transitions. [2020-07-10 15:38:33,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2020-07-10 15:38:33,813 INFO L78 Accepts]: Start accepts. Automaton has 110 states. Word has length 367 [2020-07-10 15:38:33,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:38:33,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110 states. [2020-07-10 15:38:33,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 500 transitions. [2020-07-10 15:38:33,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110 states. [2020-07-10 15:38:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 500 transitions. [2020-07-10 15:38:33,822 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 74 states and 500 transitions. [2020-07-10 15:38:35,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 500 edges. 500 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:38:35,811 INFO L225 Difference]: With dead ends: 599 [2020-07-10 15:38:35,811 INFO L226 Difference]: Without dead ends: 448 [2020-07-10 15:38:35,813 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 548 GetRequests, 404 SyntacticMatches, 0 SemanticMatches, 144 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4340 ImplicationChecksByTransitivity, 18.9s TimeCoverageRelationStatistics Valid=5473, Invalid=15697, Unknown=0, NotChecked=0, Total=21170 [2020-07-10 15:38:35,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 448 states. [2020-07-10 15:38:37,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 448 to 304. [2020-07-10 15:38:37,371 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:38:37,371 INFO L82 GeneralOperation]: Start isEquivalent. First operand 448 states. Second operand 304 states. [2020-07-10 15:38:37,371 INFO L74 IsIncluded]: Start isIncluded. First operand 448 states. Second operand 304 states. [2020-07-10 15:38:37,371 INFO L87 Difference]: Start difference. First operand 448 states. Second operand 304 states. [2020-07-10 15:38:37,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:38:37,383 INFO L93 Difference]: Finished difference Result 448 states and 540 transitions. [2020-07-10 15:38:37,383 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 540 transitions. [2020-07-10 15:38:37,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:38:37,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:38:37,383 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 448 states. [2020-07-10 15:38:37,383 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 448 states. [2020-07-10 15:38:37,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:38:37,392 INFO L93 Difference]: Finished difference Result 448 states and 540 transitions. [2020-07-10 15:38:37,392 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 540 transitions. [2020-07-10 15:38:37,393 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:38:37,393 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:38:37,393 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:38:37,393 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:38:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2020-07-10 15:38:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 324 transitions. [2020-07-10 15:38:37,398 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 324 transitions. Word has length 367 [2020-07-10 15:38:37,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:38:37,398 INFO L479 AbstractCegarLoop]: Abstraction has 304 states and 324 transitions. [2020-07-10 15:38:37,398 INFO L480 AbstractCegarLoop]: Interpolant automaton has 110 states. [2020-07-10 15:38:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 324 transitions. [2020-07-10 15:38:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2020-07-10 15:38:37,400 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:38:37,400 INFO L422 BasicCegarLoop]: trace histogram [37, 36, 36, 36, 36, 35, 35, 35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:38:37,601 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable54,53 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:38:37,601 INFO L427 AbstractCegarLoop]: === Iteration 56 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:38:37,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:38:37,602 INFO L82 PathProgramCache]: Analyzing trace with hash 1227173062, now seen corresponding path program 53 times [2020-07-10 15:38:37,602 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:38:37,603 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791343059] [2020-07-10 15:38:37,603 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:38:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,837 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {95492#true} {95492#true} #80#return; {95492#true} is VALID [2020-07-10 15:38:40,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,844 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95532#(<= 36 main_~k~0)} #84#return; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:40,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,851 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95531#(<= 35 main_~k~0)} #84#return; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,857 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95530#(<= 34 main_~k~0)} #84#return; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,863 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95529#(<= 33 main_~k~0)} #84#return; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,871 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95528#(<= 32 main_~k~0)} #84#return; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,877 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95527#(<= 31 main_~k~0)} #84#return; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,885 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95526#(<= 30 main_~k~0)} #84#return; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,892 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95525#(<= 29 main_~k~0)} #84#return; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,898 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95524#(<= 28 main_~k~0)} #84#return; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:40,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,905 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95523#(<= 27 main_~k~0)} #84#return; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,913 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95522#(<= 26 main_~k~0)} #84#return; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:40,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,919 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95521#(<= 25 main_~k~0)} #84#return; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,926 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95520#(<= 24 main_~k~0)} #84#return; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:40,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,934 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95519#(<= 23 main_~k~0)} #84#return; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:40,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,940 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95518#(<= 22 main_~k~0)} #84#return; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,948 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95517#(<= 21 main_~k~0)} #84#return; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:40,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95516#(<= 20 main_~k~0)} #84#return; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,962 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95515#(<= 19 main_~k~0)} #84#return; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,974 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95514#(<= 18 main_~k~0)} #84#return; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,981 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95513#(<= 17 main_~k~0)} #84#return; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:40,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,988 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95512#(<= 16 main_~k~0)} #84#return; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:40,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:40,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:40,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:40,995 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95511#(<= 15 main_~k~0)} #84#return; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,002 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95510#(<= 14 main_~k~0)} #84#return; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,009 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95509#(<= 13 main_~k~0)} #84#return; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,016 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95508#(<= 12 main_~k~0)} #84#return; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,023 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95507#(<= 11 main_~k~0)} #84#return; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,030 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95506#(<= 10 main_~k~0)} #84#return; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,044 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95505#(<= 9 main_~k~0)} #84#return; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,054 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95504#(<= 8 main_~k~0)} #84#return; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,062 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95503#(<= 7 main_~k~0)} #84#return; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,070 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95502#(<= 6 main_~k~0)} #84#return; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,077 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95501#(<= 5 main_~k~0)} #84#return; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,085 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95500#(<= 4 main_~k~0)} #84#return; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,093 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95499#(<= 3 main_~k~0)} #84#return; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,100 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {95492#true} {95498#(<= 2 main_~k~0)} #84#return; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,101 INFO L263 TraceCheckUtils]: 0: Hoare triple {95492#true} call ULTIMATE.init(); {95492#true} is VALID [2020-07-10 15:38:41,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,101 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {95492#true} {95492#true} #80#return; {95492#true} is VALID [2020-07-10 15:38:41,101 INFO L263 TraceCheckUtils]: 3: Hoare triple {95492#true} call #t~ret3 := main(); {95492#true} is VALID [2020-07-10 15:38:41,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {95492#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:41,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {95496#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:41,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {95496#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:41,107 INFO L280 TraceCheckUtils]: 7: Hoare triple {95496#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:41,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {95496#(<= 0 main_~k~0)} ~i~0 := 0; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:41,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {95496#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:41,112 INFO L280 TraceCheckUtils]: 10: Hoare triple {95496#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:41,114 INFO L280 TraceCheckUtils]: 11: Hoare triple {95497#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:41,117 INFO L280 TraceCheckUtils]: 12: Hoare triple {95497#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {95498#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,121 INFO L280 TraceCheckUtils]: 14: Hoare triple {95498#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,122 INFO L280 TraceCheckUtils]: 15: Hoare triple {95499#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {95499#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {95500#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,127 INFO L280 TraceCheckUtils]: 18: Hoare triple {95500#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,129 INFO L280 TraceCheckUtils]: 19: Hoare triple {95501#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,131 INFO L280 TraceCheckUtils]: 20: Hoare triple {95501#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,132 INFO L280 TraceCheckUtils]: 21: Hoare triple {95502#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {95502#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {95503#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {95503#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,139 INFO L280 TraceCheckUtils]: 25: Hoare triple {95504#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,141 INFO L280 TraceCheckUtils]: 26: Hoare triple {95504#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {95505#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,145 INFO L280 TraceCheckUtils]: 28: Hoare triple {95505#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,146 INFO L280 TraceCheckUtils]: 29: Hoare triple {95506#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,148 INFO L280 TraceCheckUtils]: 30: Hoare triple {95506#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,149 INFO L280 TraceCheckUtils]: 31: Hoare triple {95507#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {95507#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {95508#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,155 INFO L280 TraceCheckUtils]: 34: Hoare triple {95508#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,156 INFO L280 TraceCheckUtils]: 35: Hoare triple {95509#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,158 INFO L280 TraceCheckUtils]: 36: Hoare triple {95509#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,160 INFO L280 TraceCheckUtils]: 37: Hoare triple {95510#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,162 INFO L280 TraceCheckUtils]: 38: Hoare triple {95510#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:41,163 INFO L280 TraceCheckUtils]: 39: Hoare triple {95511#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:41,166 INFO L280 TraceCheckUtils]: 40: Hoare triple {95511#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:41,167 INFO L280 TraceCheckUtils]: 41: Hoare triple {95512#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:41,169 INFO L280 TraceCheckUtils]: 42: Hoare triple {95512#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:41,170 INFO L280 TraceCheckUtils]: 43: Hoare triple {95513#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:41,172 INFO L280 TraceCheckUtils]: 44: Hoare triple {95513#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:41,174 INFO L280 TraceCheckUtils]: 45: Hoare triple {95514#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:41,177 INFO L280 TraceCheckUtils]: 46: Hoare triple {95514#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:41,178 INFO L280 TraceCheckUtils]: 47: Hoare triple {95515#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:41,180 INFO L280 TraceCheckUtils]: 48: Hoare triple {95515#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:41,182 INFO L280 TraceCheckUtils]: 49: Hoare triple {95516#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:41,184 INFO L280 TraceCheckUtils]: 50: Hoare triple {95516#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:41,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {95517#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:41,187 INFO L280 TraceCheckUtils]: 52: Hoare triple {95517#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:41,189 INFO L280 TraceCheckUtils]: 53: Hoare triple {95518#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:41,191 INFO L280 TraceCheckUtils]: 54: Hoare triple {95518#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:41,192 INFO L280 TraceCheckUtils]: 55: Hoare triple {95519#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:41,194 INFO L280 TraceCheckUtils]: 56: Hoare triple {95519#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:41,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {95520#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:41,198 INFO L280 TraceCheckUtils]: 58: Hoare triple {95520#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:41,199 INFO L280 TraceCheckUtils]: 59: Hoare triple {95521#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:41,201 INFO L280 TraceCheckUtils]: 60: Hoare triple {95521#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:41,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {95522#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:41,205 INFO L280 TraceCheckUtils]: 62: Hoare triple {95522#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:41,207 INFO L280 TraceCheckUtils]: 63: Hoare triple {95523#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:41,208 INFO L280 TraceCheckUtils]: 64: Hoare triple {95523#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:41,210 INFO L280 TraceCheckUtils]: 65: Hoare triple {95524#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:41,212 INFO L280 TraceCheckUtils]: 66: Hoare triple {95524#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:41,213 INFO L280 TraceCheckUtils]: 67: Hoare triple {95525#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:41,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {95525#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:41,217 INFO L280 TraceCheckUtils]: 69: Hoare triple {95526#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:41,219 INFO L280 TraceCheckUtils]: 70: Hoare triple {95526#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:41,220 INFO L280 TraceCheckUtils]: 71: Hoare triple {95527#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:41,222 INFO L280 TraceCheckUtils]: 72: Hoare triple {95527#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:41,224 INFO L280 TraceCheckUtils]: 73: Hoare triple {95528#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:41,226 INFO L280 TraceCheckUtils]: 74: Hoare triple {95528#(<= 32 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:41,227 INFO L280 TraceCheckUtils]: 75: Hoare triple {95529#(<= 33 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:41,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {95529#(<= 33 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:41,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {95530#(<= 34 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:41,233 INFO L280 TraceCheckUtils]: 78: Hoare triple {95530#(<= 34 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:41,234 INFO L280 TraceCheckUtils]: 79: Hoare triple {95531#(<= 35 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:41,236 INFO L280 TraceCheckUtils]: 80: Hoare triple {95531#(<= 35 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:41,237 INFO L280 TraceCheckUtils]: 81: Hoare triple {95532#(<= 36 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:41,239 INFO L280 TraceCheckUtils]: 82: Hoare triple {95532#(<= 36 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:41,240 INFO L280 TraceCheckUtils]: 83: Hoare triple {95532#(<= 36 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:41,242 INFO L280 TraceCheckUtils]: 84: Hoare triple {95532#(<= 36 main_~k~0)} assume !false; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:41,242 INFO L263 TraceCheckUtils]: 85: Hoare triple {95532#(<= 36 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,242 INFO L280 TraceCheckUtils]: 86: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,242 INFO L280 TraceCheckUtils]: 87: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,242 INFO L280 TraceCheckUtils]: 88: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,244 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {95492#true} {95532#(<= 36 main_~k~0)} #84#return; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:41,246 INFO L280 TraceCheckUtils]: 90: Hoare triple {95532#(<= 36 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:41,247 INFO L280 TraceCheckUtils]: 91: Hoare triple {95531#(<= 35 main_~k~0)} assume !(~j~0 >= ~n~0); {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:41,249 INFO L280 TraceCheckUtils]: 92: Hoare triple {95531#(<= 35 main_~k~0)} assume !false; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:41,249 INFO L263 TraceCheckUtils]: 93: Hoare triple {95531#(<= 35 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,249 INFO L280 TraceCheckUtils]: 94: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,249 INFO L280 TraceCheckUtils]: 95: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,249 INFO L280 TraceCheckUtils]: 96: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,251 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {95492#true} {95531#(<= 35 main_~k~0)} #84#return; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:41,253 INFO L280 TraceCheckUtils]: 98: Hoare triple {95531#(<= 35 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:41,254 INFO L280 TraceCheckUtils]: 99: Hoare triple {95530#(<= 34 main_~k~0)} assume !(~j~0 >= ~n~0); {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:41,256 INFO L280 TraceCheckUtils]: 100: Hoare triple {95530#(<= 34 main_~k~0)} assume !false; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:41,256 INFO L263 TraceCheckUtils]: 101: Hoare triple {95530#(<= 34 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,256 INFO L280 TraceCheckUtils]: 102: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,256 INFO L280 TraceCheckUtils]: 103: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,256 INFO L280 TraceCheckUtils]: 104: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,258 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {95492#true} {95530#(<= 34 main_~k~0)} #84#return; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:41,260 INFO L280 TraceCheckUtils]: 106: Hoare triple {95530#(<= 34 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:41,261 INFO L280 TraceCheckUtils]: 107: Hoare triple {95529#(<= 33 main_~k~0)} assume !(~j~0 >= ~n~0); {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:41,262 INFO L280 TraceCheckUtils]: 108: Hoare triple {95529#(<= 33 main_~k~0)} assume !false; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:41,263 INFO L263 TraceCheckUtils]: 109: Hoare triple {95529#(<= 33 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,263 INFO L280 TraceCheckUtils]: 110: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,263 INFO L280 TraceCheckUtils]: 111: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,263 INFO L280 TraceCheckUtils]: 112: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,265 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {95492#true} {95529#(<= 33 main_~k~0)} #84#return; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:41,267 INFO L280 TraceCheckUtils]: 114: Hoare triple {95529#(<= 33 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:41,269 INFO L280 TraceCheckUtils]: 115: Hoare triple {95528#(<= 32 main_~k~0)} assume !(~j~0 >= ~n~0); {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:41,271 INFO L280 TraceCheckUtils]: 116: Hoare triple {95528#(<= 32 main_~k~0)} assume !false; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:41,271 INFO L263 TraceCheckUtils]: 117: Hoare triple {95528#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,271 INFO L280 TraceCheckUtils]: 118: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,271 INFO L280 TraceCheckUtils]: 119: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,271 INFO L280 TraceCheckUtils]: 120: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,273 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {95492#true} {95528#(<= 32 main_~k~0)} #84#return; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:41,274 INFO L280 TraceCheckUtils]: 122: Hoare triple {95528#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:41,276 INFO L280 TraceCheckUtils]: 123: Hoare triple {95527#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:41,278 INFO L280 TraceCheckUtils]: 124: Hoare triple {95527#(<= 31 main_~k~0)} assume !false; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:41,278 INFO L263 TraceCheckUtils]: 125: Hoare triple {95527#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,278 INFO L280 TraceCheckUtils]: 126: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,278 INFO L280 TraceCheckUtils]: 127: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,279 INFO L280 TraceCheckUtils]: 128: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,280 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {95492#true} {95527#(<= 31 main_~k~0)} #84#return; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:41,282 INFO L280 TraceCheckUtils]: 130: Hoare triple {95527#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:41,283 INFO L280 TraceCheckUtils]: 131: Hoare triple {95526#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:41,285 INFO L280 TraceCheckUtils]: 132: Hoare triple {95526#(<= 30 main_~k~0)} assume !false; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:41,286 INFO L263 TraceCheckUtils]: 133: Hoare triple {95526#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,286 INFO L280 TraceCheckUtils]: 134: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,286 INFO L280 TraceCheckUtils]: 135: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,286 INFO L280 TraceCheckUtils]: 136: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,288 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {95492#true} {95526#(<= 30 main_~k~0)} #84#return; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:41,289 INFO L280 TraceCheckUtils]: 138: Hoare triple {95526#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:41,291 INFO L280 TraceCheckUtils]: 139: Hoare triple {95525#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:41,292 INFO L280 TraceCheckUtils]: 140: Hoare triple {95525#(<= 29 main_~k~0)} assume !false; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:41,293 INFO L263 TraceCheckUtils]: 141: Hoare triple {95525#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,293 INFO L280 TraceCheckUtils]: 142: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,293 INFO L280 TraceCheckUtils]: 143: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,293 INFO L280 TraceCheckUtils]: 144: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,295 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {95492#true} {95525#(<= 29 main_~k~0)} #84#return; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:41,296 INFO L280 TraceCheckUtils]: 146: Hoare triple {95525#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:41,298 INFO L280 TraceCheckUtils]: 147: Hoare triple {95524#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:41,299 INFO L280 TraceCheckUtils]: 148: Hoare triple {95524#(<= 28 main_~k~0)} assume !false; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:41,300 INFO L263 TraceCheckUtils]: 149: Hoare triple {95524#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,300 INFO L280 TraceCheckUtils]: 150: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,300 INFO L280 TraceCheckUtils]: 151: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,300 INFO L280 TraceCheckUtils]: 152: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,302 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {95492#true} {95524#(<= 28 main_~k~0)} #84#return; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:41,304 INFO L280 TraceCheckUtils]: 154: Hoare triple {95524#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:41,305 INFO L280 TraceCheckUtils]: 155: Hoare triple {95523#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:41,307 INFO L280 TraceCheckUtils]: 156: Hoare triple {95523#(<= 27 main_~k~0)} assume !false; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:41,307 INFO L263 TraceCheckUtils]: 157: Hoare triple {95523#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,307 INFO L280 TraceCheckUtils]: 158: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,307 INFO L280 TraceCheckUtils]: 159: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,307 INFO L280 TraceCheckUtils]: 160: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,309 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {95492#true} {95523#(<= 27 main_~k~0)} #84#return; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:41,311 INFO L280 TraceCheckUtils]: 162: Hoare triple {95523#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:41,312 INFO L280 TraceCheckUtils]: 163: Hoare triple {95522#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:41,314 INFO L280 TraceCheckUtils]: 164: Hoare triple {95522#(<= 26 main_~k~0)} assume !false; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:41,314 INFO L263 TraceCheckUtils]: 165: Hoare triple {95522#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,314 INFO L280 TraceCheckUtils]: 166: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,314 INFO L280 TraceCheckUtils]: 167: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,314 INFO L280 TraceCheckUtils]: 168: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,316 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {95492#true} {95522#(<= 26 main_~k~0)} #84#return; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:41,317 INFO L280 TraceCheckUtils]: 170: Hoare triple {95522#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:41,319 INFO L280 TraceCheckUtils]: 171: Hoare triple {95521#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:41,320 INFO L280 TraceCheckUtils]: 172: Hoare triple {95521#(<= 25 main_~k~0)} assume !false; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:41,320 INFO L263 TraceCheckUtils]: 173: Hoare triple {95521#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,321 INFO L280 TraceCheckUtils]: 174: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,321 INFO L280 TraceCheckUtils]: 175: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,321 INFO L280 TraceCheckUtils]: 176: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,322 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {95492#true} {95521#(<= 25 main_~k~0)} #84#return; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:41,324 INFO L280 TraceCheckUtils]: 178: Hoare triple {95521#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:41,326 INFO L280 TraceCheckUtils]: 179: Hoare triple {95520#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:41,328 INFO L280 TraceCheckUtils]: 180: Hoare triple {95520#(<= 24 main_~k~0)} assume !false; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:41,328 INFO L263 TraceCheckUtils]: 181: Hoare triple {95520#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,328 INFO L280 TraceCheckUtils]: 182: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,328 INFO L280 TraceCheckUtils]: 183: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,328 INFO L280 TraceCheckUtils]: 184: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,330 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {95492#true} {95520#(<= 24 main_~k~0)} #84#return; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:41,331 INFO L280 TraceCheckUtils]: 186: Hoare triple {95520#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:41,333 INFO L280 TraceCheckUtils]: 187: Hoare triple {95519#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:41,335 INFO L280 TraceCheckUtils]: 188: Hoare triple {95519#(<= 23 main_~k~0)} assume !false; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:41,335 INFO L263 TraceCheckUtils]: 189: Hoare triple {95519#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,335 INFO L280 TraceCheckUtils]: 190: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,335 INFO L280 TraceCheckUtils]: 191: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,335 INFO L280 TraceCheckUtils]: 192: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,337 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {95492#true} {95519#(<= 23 main_~k~0)} #84#return; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:41,339 INFO L280 TraceCheckUtils]: 194: Hoare triple {95519#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:41,341 INFO L280 TraceCheckUtils]: 195: Hoare triple {95518#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:41,342 INFO L280 TraceCheckUtils]: 196: Hoare triple {95518#(<= 22 main_~k~0)} assume !false; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:41,342 INFO L263 TraceCheckUtils]: 197: Hoare triple {95518#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,342 INFO L280 TraceCheckUtils]: 198: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,342 INFO L280 TraceCheckUtils]: 199: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,343 INFO L280 TraceCheckUtils]: 200: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,344 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {95492#true} {95518#(<= 22 main_~k~0)} #84#return; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:41,346 INFO L280 TraceCheckUtils]: 202: Hoare triple {95518#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:41,348 INFO L280 TraceCheckUtils]: 203: Hoare triple {95517#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:41,349 INFO L280 TraceCheckUtils]: 204: Hoare triple {95517#(<= 21 main_~k~0)} assume !false; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:41,349 INFO L263 TraceCheckUtils]: 205: Hoare triple {95517#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,349 INFO L280 TraceCheckUtils]: 206: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,349 INFO L280 TraceCheckUtils]: 207: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,349 INFO L280 TraceCheckUtils]: 208: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,351 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {95492#true} {95517#(<= 21 main_~k~0)} #84#return; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:41,353 INFO L280 TraceCheckUtils]: 210: Hoare triple {95517#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:41,355 INFO L280 TraceCheckUtils]: 211: Hoare triple {95516#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:41,356 INFO L280 TraceCheckUtils]: 212: Hoare triple {95516#(<= 20 main_~k~0)} assume !false; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:41,357 INFO L263 TraceCheckUtils]: 213: Hoare triple {95516#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,357 INFO L280 TraceCheckUtils]: 214: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,357 INFO L280 TraceCheckUtils]: 215: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,357 INFO L280 TraceCheckUtils]: 216: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,358 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {95492#true} {95516#(<= 20 main_~k~0)} #84#return; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:41,361 INFO L280 TraceCheckUtils]: 218: Hoare triple {95516#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:41,362 INFO L280 TraceCheckUtils]: 219: Hoare triple {95515#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:41,364 INFO L280 TraceCheckUtils]: 220: Hoare triple {95515#(<= 19 main_~k~0)} assume !false; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:41,364 INFO L263 TraceCheckUtils]: 221: Hoare triple {95515#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,364 INFO L280 TraceCheckUtils]: 222: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,364 INFO L280 TraceCheckUtils]: 223: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,364 INFO L280 TraceCheckUtils]: 224: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,366 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {95492#true} {95515#(<= 19 main_~k~0)} #84#return; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:41,368 INFO L280 TraceCheckUtils]: 226: Hoare triple {95515#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:41,369 INFO L280 TraceCheckUtils]: 227: Hoare triple {95514#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:41,371 INFO L280 TraceCheckUtils]: 228: Hoare triple {95514#(<= 18 main_~k~0)} assume !false; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:41,371 INFO L263 TraceCheckUtils]: 229: Hoare triple {95514#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,371 INFO L280 TraceCheckUtils]: 230: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,371 INFO L280 TraceCheckUtils]: 231: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,371 INFO L280 TraceCheckUtils]: 232: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,373 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {95492#true} {95514#(<= 18 main_~k~0)} #84#return; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:41,374 INFO L280 TraceCheckUtils]: 234: Hoare triple {95514#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:41,376 INFO L280 TraceCheckUtils]: 235: Hoare triple {95513#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:41,378 INFO L280 TraceCheckUtils]: 236: Hoare triple {95513#(<= 17 main_~k~0)} assume !false; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:41,378 INFO L263 TraceCheckUtils]: 237: Hoare triple {95513#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,378 INFO L280 TraceCheckUtils]: 238: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,378 INFO L280 TraceCheckUtils]: 239: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,379 INFO L280 TraceCheckUtils]: 240: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,380 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {95492#true} {95513#(<= 17 main_~k~0)} #84#return; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:41,382 INFO L280 TraceCheckUtils]: 242: Hoare triple {95513#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:41,383 INFO L280 TraceCheckUtils]: 243: Hoare triple {95512#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:41,385 INFO L280 TraceCheckUtils]: 244: Hoare triple {95512#(<= 16 main_~k~0)} assume !false; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:41,385 INFO L263 TraceCheckUtils]: 245: Hoare triple {95512#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,386 INFO L280 TraceCheckUtils]: 246: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,386 INFO L280 TraceCheckUtils]: 247: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,386 INFO L280 TraceCheckUtils]: 248: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,388 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {95492#true} {95512#(<= 16 main_~k~0)} #84#return; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:41,390 INFO L280 TraceCheckUtils]: 250: Hoare triple {95512#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:41,391 INFO L280 TraceCheckUtils]: 251: Hoare triple {95511#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:41,393 INFO L280 TraceCheckUtils]: 252: Hoare triple {95511#(<= 15 main_~k~0)} assume !false; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:41,393 INFO L263 TraceCheckUtils]: 253: Hoare triple {95511#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,393 INFO L280 TraceCheckUtils]: 254: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,393 INFO L280 TraceCheckUtils]: 255: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,393 INFO L280 TraceCheckUtils]: 256: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,395 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {95492#true} {95511#(<= 15 main_~k~0)} #84#return; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:41,396 INFO L280 TraceCheckUtils]: 258: Hoare triple {95511#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,398 INFO L280 TraceCheckUtils]: 259: Hoare triple {95510#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,400 INFO L280 TraceCheckUtils]: 260: Hoare triple {95510#(<= 14 main_~k~0)} assume !false; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,400 INFO L263 TraceCheckUtils]: 261: Hoare triple {95510#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,400 INFO L280 TraceCheckUtils]: 262: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,400 INFO L280 TraceCheckUtils]: 263: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,400 INFO L280 TraceCheckUtils]: 264: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,402 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {95492#true} {95510#(<= 14 main_~k~0)} #84#return; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:41,404 INFO L280 TraceCheckUtils]: 266: Hoare triple {95510#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,406 INFO L280 TraceCheckUtils]: 267: Hoare triple {95509#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,407 INFO L280 TraceCheckUtils]: 268: Hoare triple {95509#(<= 13 main_~k~0)} assume !false; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,408 INFO L263 TraceCheckUtils]: 269: Hoare triple {95509#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,408 INFO L280 TraceCheckUtils]: 270: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,408 INFO L280 TraceCheckUtils]: 271: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,408 INFO L280 TraceCheckUtils]: 272: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,409 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {95492#true} {95509#(<= 13 main_~k~0)} #84#return; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:41,411 INFO L280 TraceCheckUtils]: 274: Hoare triple {95509#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,413 INFO L280 TraceCheckUtils]: 275: Hoare triple {95508#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,414 INFO L280 TraceCheckUtils]: 276: Hoare triple {95508#(<= 12 main_~k~0)} assume !false; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,415 INFO L263 TraceCheckUtils]: 277: Hoare triple {95508#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,415 INFO L280 TraceCheckUtils]: 278: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,415 INFO L280 TraceCheckUtils]: 279: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,415 INFO L280 TraceCheckUtils]: 280: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,416 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {95492#true} {95508#(<= 12 main_~k~0)} #84#return; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:41,418 INFO L280 TraceCheckUtils]: 282: Hoare triple {95508#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,420 INFO L280 TraceCheckUtils]: 283: Hoare triple {95507#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,422 INFO L280 TraceCheckUtils]: 284: Hoare triple {95507#(<= 11 main_~k~0)} assume !false; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,422 INFO L263 TraceCheckUtils]: 285: Hoare triple {95507#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,422 INFO L280 TraceCheckUtils]: 286: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,422 INFO L280 TraceCheckUtils]: 287: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,423 INFO L280 TraceCheckUtils]: 288: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,424 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {95492#true} {95507#(<= 11 main_~k~0)} #84#return; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:41,426 INFO L280 TraceCheckUtils]: 290: Hoare triple {95507#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,427 INFO L280 TraceCheckUtils]: 291: Hoare triple {95506#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,429 INFO L280 TraceCheckUtils]: 292: Hoare triple {95506#(<= 10 main_~k~0)} assume !false; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,429 INFO L263 TraceCheckUtils]: 293: Hoare triple {95506#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,429 INFO L280 TraceCheckUtils]: 294: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,429 INFO L280 TraceCheckUtils]: 295: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,430 INFO L280 TraceCheckUtils]: 296: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,431 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {95492#true} {95506#(<= 10 main_~k~0)} #84#return; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:41,433 INFO L280 TraceCheckUtils]: 298: Hoare triple {95506#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,434 INFO L280 TraceCheckUtils]: 299: Hoare triple {95505#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,436 INFO L280 TraceCheckUtils]: 300: Hoare triple {95505#(<= 9 main_~k~0)} assume !false; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,436 INFO L263 TraceCheckUtils]: 301: Hoare triple {95505#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,436 INFO L280 TraceCheckUtils]: 302: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,436 INFO L280 TraceCheckUtils]: 303: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,436 INFO L280 TraceCheckUtils]: 304: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,438 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {95492#true} {95505#(<= 9 main_~k~0)} #84#return; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:41,440 INFO L280 TraceCheckUtils]: 306: Hoare triple {95505#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,442 INFO L280 TraceCheckUtils]: 307: Hoare triple {95504#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,443 INFO L280 TraceCheckUtils]: 308: Hoare triple {95504#(<= 8 main_~k~0)} assume !false; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,444 INFO L263 TraceCheckUtils]: 309: Hoare triple {95504#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,444 INFO L280 TraceCheckUtils]: 310: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,444 INFO L280 TraceCheckUtils]: 311: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,444 INFO L280 TraceCheckUtils]: 312: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,445 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {95492#true} {95504#(<= 8 main_~k~0)} #84#return; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:41,448 INFO L280 TraceCheckUtils]: 314: Hoare triple {95504#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,450 INFO L280 TraceCheckUtils]: 315: Hoare triple {95503#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,451 INFO L280 TraceCheckUtils]: 316: Hoare triple {95503#(<= 7 main_~k~0)} assume !false; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,451 INFO L263 TraceCheckUtils]: 317: Hoare triple {95503#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,451 INFO L280 TraceCheckUtils]: 318: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,451 INFO L280 TraceCheckUtils]: 319: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,452 INFO L280 TraceCheckUtils]: 320: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,453 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {95492#true} {95503#(<= 7 main_~k~0)} #84#return; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:41,455 INFO L280 TraceCheckUtils]: 322: Hoare triple {95503#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,456 INFO L280 TraceCheckUtils]: 323: Hoare triple {95502#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,458 INFO L280 TraceCheckUtils]: 324: Hoare triple {95502#(<= 6 main_~k~0)} assume !false; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,458 INFO L263 TraceCheckUtils]: 325: Hoare triple {95502#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,458 INFO L280 TraceCheckUtils]: 326: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,458 INFO L280 TraceCheckUtils]: 327: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,458 INFO L280 TraceCheckUtils]: 328: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,460 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {95492#true} {95502#(<= 6 main_~k~0)} #84#return; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:41,462 INFO L280 TraceCheckUtils]: 330: Hoare triple {95502#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,464 INFO L280 TraceCheckUtils]: 331: Hoare triple {95501#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,465 INFO L280 TraceCheckUtils]: 332: Hoare triple {95501#(<= 5 main_~k~0)} assume !false; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,466 INFO L263 TraceCheckUtils]: 333: Hoare triple {95501#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,466 INFO L280 TraceCheckUtils]: 334: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,466 INFO L280 TraceCheckUtils]: 335: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,466 INFO L280 TraceCheckUtils]: 336: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,467 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {95492#true} {95501#(<= 5 main_~k~0)} #84#return; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:41,469 INFO L280 TraceCheckUtils]: 338: Hoare triple {95501#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,471 INFO L280 TraceCheckUtils]: 339: Hoare triple {95500#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,472 INFO L280 TraceCheckUtils]: 340: Hoare triple {95500#(<= 4 main_~k~0)} assume !false; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,473 INFO L263 TraceCheckUtils]: 341: Hoare triple {95500#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,473 INFO L280 TraceCheckUtils]: 342: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,473 INFO L280 TraceCheckUtils]: 343: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,473 INFO L280 TraceCheckUtils]: 344: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,474 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {95492#true} {95500#(<= 4 main_~k~0)} #84#return; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:41,476 INFO L280 TraceCheckUtils]: 346: Hoare triple {95500#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,478 INFO L280 TraceCheckUtils]: 347: Hoare triple {95499#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,479 INFO L280 TraceCheckUtils]: 348: Hoare triple {95499#(<= 3 main_~k~0)} assume !false; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,479 INFO L263 TraceCheckUtils]: 349: Hoare triple {95499#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,480 INFO L280 TraceCheckUtils]: 350: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,480 INFO L280 TraceCheckUtils]: 351: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,480 INFO L280 TraceCheckUtils]: 352: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,481 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {95492#true} {95499#(<= 3 main_~k~0)} #84#return; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:41,483 INFO L280 TraceCheckUtils]: 354: Hoare triple {95499#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,485 INFO L280 TraceCheckUtils]: 355: Hoare triple {95498#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,487 INFO L280 TraceCheckUtils]: 356: Hoare triple {95498#(<= 2 main_~k~0)} assume !false; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,487 INFO L263 TraceCheckUtils]: 357: Hoare triple {95498#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:41,487 INFO L280 TraceCheckUtils]: 358: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:41,487 INFO L280 TraceCheckUtils]: 359: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:41,487 INFO L280 TraceCheckUtils]: 360: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:41,489 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {95492#true} {95498#(<= 2 main_~k~0)} #84#return; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:41,491 INFO L280 TraceCheckUtils]: 362: Hoare triple {95498#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:41,492 INFO L280 TraceCheckUtils]: 363: Hoare triple {95497#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:41,493 INFO L280 TraceCheckUtils]: 364: Hoare triple {95497#(<= 1 main_~k~0)} assume !false; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:41,496 INFO L263 TraceCheckUtils]: 365: Hoare triple {95497#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95673#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:38:41,498 INFO L280 TraceCheckUtils]: 366: Hoare triple {95673#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {95674#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:38:41,500 INFO L280 TraceCheckUtils]: 367: Hoare triple {95674#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {95493#false} is VALID [2020-07-10 15:38:41,500 INFO L280 TraceCheckUtils]: 368: Hoare triple {95493#false} assume !false; {95493#false} is VALID [2020-07-10 15:38:41,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6232 backedges. 1402 proven. 2450 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2020-07-10 15:38:41,577 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791343059] [2020-07-10 15:38:41,577 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [271929719] [2020-07-10 15:38:41,577 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 54 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:38:41,772 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 37 check-sat command(s) [2020-07-10 15:38:41,772 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:38:41,777 INFO L264 TraceCheckSpWp]: Trace formula consists of 998 conjuncts, 75 conjunts are in the unsatisfiable core [2020-07-10 15:38:41,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:38:41,833 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:38:44,241 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:38:44,460 INFO L263 TraceCheckUtils]: 0: Hoare triple {95492#true} call ULTIMATE.init(); {95492#true} is VALID [2020-07-10 15:38:44,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,460 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {95492#true} {95492#true} #80#return; {95492#true} is VALID [2020-07-10 15:38:44,461 INFO L263 TraceCheckUtils]: 3: Hoare triple {95492#true} call #t~ret3 := main(); {95492#true} is VALID [2020-07-10 15:38:44,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {95492#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:44,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {95496#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:44,465 INFO L280 TraceCheckUtils]: 6: Hoare triple {95496#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:44,467 INFO L280 TraceCheckUtils]: 7: Hoare triple {95496#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:44,468 INFO L280 TraceCheckUtils]: 8: Hoare triple {95496#(<= 0 main_~k~0)} ~i~0 := 0; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:44,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {95496#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95496#(<= 0 main_~k~0)} is VALID [2020-07-10 15:38:44,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {95496#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:44,473 INFO L280 TraceCheckUtils]: 11: Hoare triple {95497#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:44,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {95497#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:44,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {95498#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:44,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {95498#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:44,480 INFO L280 TraceCheckUtils]: 15: Hoare triple {95499#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:44,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {95499#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:44,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {95500#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:44,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {95500#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:44,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {95501#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:44,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {95501#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:44,490 INFO L280 TraceCheckUtils]: 21: Hoare triple {95502#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:44,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {95502#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:44,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {95503#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:44,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {95503#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:44,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {95504#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:44,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {95504#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:44,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {95505#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:44,502 INFO L280 TraceCheckUtils]: 28: Hoare triple {95505#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:44,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {95506#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:44,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {95506#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:44,507 INFO L280 TraceCheckUtils]: 31: Hoare triple {95507#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:44,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {95507#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:44,510 INFO L280 TraceCheckUtils]: 33: Hoare triple {95508#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:44,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {95508#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:44,514 INFO L280 TraceCheckUtils]: 35: Hoare triple {95509#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:44,516 INFO L280 TraceCheckUtils]: 36: Hoare triple {95509#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:44,517 INFO L280 TraceCheckUtils]: 37: Hoare triple {95510#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:44,519 INFO L280 TraceCheckUtils]: 38: Hoare triple {95510#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:44,521 INFO L280 TraceCheckUtils]: 39: Hoare triple {95511#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:44,523 INFO L280 TraceCheckUtils]: 40: Hoare triple {95511#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:44,524 INFO L280 TraceCheckUtils]: 41: Hoare triple {95512#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:44,526 INFO L280 TraceCheckUtils]: 42: Hoare triple {95512#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:44,528 INFO L280 TraceCheckUtils]: 43: Hoare triple {95513#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:44,530 INFO L280 TraceCheckUtils]: 44: Hoare triple {95513#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:44,532 INFO L280 TraceCheckUtils]: 45: Hoare triple {95514#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:44,533 INFO L280 TraceCheckUtils]: 46: Hoare triple {95514#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:44,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {95515#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:44,537 INFO L280 TraceCheckUtils]: 48: Hoare triple {95515#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:44,538 INFO L280 TraceCheckUtils]: 49: Hoare triple {95516#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:44,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {95516#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:44,542 INFO L280 TraceCheckUtils]: 51: Hoare triple {95517#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:44,544 INFO L280 TraceCheckUtils]: 52: Hoare triple {95517#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:44,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {95518#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:44,548 INFO L280 TraceCheckUtils]: 54: Hoare triple {95518#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:44,549 INFO L280 TraceCheckUtils]: 55: Hoare triple {95519#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:44,551 INFO L280 TraceCheckUtils]: 56: Hoare triple {95519#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:44,552 INFO L280 TraceCheckUtils]: 57: Hoare triple {95520#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:44,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {95520#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:44,556 INFO L280 TraceCheckUtils]: 59: Hoare triple {95521#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:44,558 INFO L280 TraceCheckUtils]: 60: Hoare triple {95521#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:44,560 INFO L280 TraceCheckUtils]: 61: Hoare triple {95522#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:44,561 INFO L280 TraceCheckUtils]: 62: Hoare triple {95522#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:44,563 INFO L280 TraceCheckUtils]: 63: Hoare triple {95523#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:44,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {95523#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:44,566 INFO L280 TraceCheckUtils]: 65: Hoare triple {95524#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:44,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {95524#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:44,570 INFO L280 TraceCheckUtils]: 67: Hoare triple {95525#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:44,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {95525#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:44,573 INFO L280 TraceCheckUtils]: 69: Hoare triple {95526#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:44,575 INFO L280 TraceCheckUtils]: 70: Hoare triple {95526#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:44,577 INFO L280 TraceCheckUtils]: 71: Hoare triple {95527#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:44,580 INFO L280 TraceCheckUtils]: 72: Hoare triple {95527#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:44,581 INFO L280 TraceCheckUtils]: 73: Hoare triple {95528#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:44,584 INFO L280 TraceCheckUtils]: 74: Hoare triple {95528#(<= 32 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:44,585 INFO L280 TraceCheckUtils]: 75: Hoare triple {95529#(<= 33 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:44,587 INFO L280 TraceCheckUtils]: 76: Hoare triple {95529#(<= 33 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:44,589 INFO L280 TraceCheckUtils]: 77: Hoare triple {95530#(<= 34 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:44,591 INFO L280 TraceCheckUtils]: 78: Hoare triple {95530#(<= 34 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:44,593 INFO L280 TraceCheckUtils]: 79: Hoare triple {95531#(<= 35 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:44,595 INFO L280 TraceCheckUtils]: 80: Hoare triple {95531#(<= 35 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:44,596 INFO L280 TraceCheckUtils]: 81: Hoare triple {95532#(<= 36 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:44,598 INFO L280 TraceCheckUtils]: 82: Hoare triple {95532#(<= 36 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:44,599 INFO L280 TraceCheckUtils]: 83: Hoare triple {95532#(<= 36 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:44,601 INFO L280 TraceCheckUtils]: 84: Hoare triple {95532#(<= 36 main_~k~0)} assume !false; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:44,601 INFO L263 TraceCheckUtils]: 85: Hoare triple {95532#(<= 36 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,601 INFO L280 TraceCheckUtils]: 86: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,601 INFO L280 TraceCheckUtils]: 87: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,601 INFO L280 TraceCheckUtils]: 88: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,603 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {95492#true} {95532#(<= 36 main_~k~0)} #84#return; {95532#(<= 36 main_~k~0)} is VALID [2020-07-10 15:38:44,605 INFO L280 TraceCheckUtils]: 90: Hoare triple {95532#(<= 36 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:44,607 INFO L280 TraceCheckUtils]: 91: Hoare triple {95531#(<= 35 main_~k~0)} assume !(~j~0 >= ~n~0); {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:44,608 INFO L280 TraceCheckUtils]: 92: Hoare triple {95531#(<= 35 main_~k~0)} assume !false; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:44,608 INFO L263 TraceCheckUtils]: 93: Hoare triple {95531#(<= 35 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,608 INFO L280 TraceCheckUtils]: 94: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,609 INFO L280 TraceCheckUtils]: 95: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,609 INFO L280 TraceCheckUtils]: 96: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,610 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {95492#true} {95531#(<= 35 main_~k~0)} #84#return; {95531#(<= 35 main_~k~0)} is VALID [2020-07-10 15:38:44,612 INFO L280 TraceCheckUtils]: 98: Hoare triple {95531#(<= 35 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:44,614 INFO L280 TraceCheckUtils]: 99: Hoare triple {95530#(<= 34 main_~k~0)} assume !(~j~0 >= ~n~0); {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:44,615 INFO L280 TraceCheckUtils]: 100: Hoare triple {95530#(<= 34 main_~k~0)} assume !false; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:44,615 INFO L263 TraceCheckUtils]: 101: Hoare triple {95530#(<= 34 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,615 INFO L280 TraceCheckUtils]: 102: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,615 INFO L280 TraceCheckUtils]: 103: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,616 INFO L280 TraceCheckUtils]: 104: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,617 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {95492#true} {95530#(<= 34 main_~k~0)} #84#return; {95530#(<= 34 main_~k~0)} is VALID [2020-07-10 15:38:44,619 INFO L280 TraceCheckUtils]: 106: Hoare triple {95530#(<= 34 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:44,621 INFO L280 TraceCheckUtils]: 107: Hoare triple {95529#(<= 33 main_~k~0)} assume !(~j~0 >= ~n~0); {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:44,622 INFO L280 TraceCheckUtils]: 108: Hoare triple {95529#(<= 33 main_~k~0)} assume !false; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:44,622 INFO L263 TraceCheckUtils]: 109: Hoare triple {95529#(<= 33 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,622 INFO L280 TraceCheckUtils]: 110: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,623 INFO L280 TraceCheckUtils]: 111: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,623 INFO L280 TraceCheckUtils]: 112: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,624 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {95492#true} {95529#(<= 33 main_~k~0)} #84#return; {95529#(<= 33 main_~k~0)} is VALID [2020-07-10 15:38:44,626 INFO L280 TraceCheckUtils]: 114: Hoare triple {95529#(<= 33 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:44,628 INFO L280 TraceCheckUtils]: 115: Hoare triple {95528#(<= 32 main_~k~0)} assume !(~j~0 >= ~n~0); {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:44,630 INFO L280 TraceCheckUtils]: 116: Hoare triple {95528#(<= 32 main_~k~0)} assume !false; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:44,630 INFO L263 TraceCheckUtils]: 117: Hoare triple {95528#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,630 INFO L280 TraceCheckUtils]: 118: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,630 INFO L280 TraceCheckUtils]: 119: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,630 INFO L280 TraceCheckUtils]: 120: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,632 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {95492#true} {95528#(<= 32 main_~k~0)} #84#return; {95528#(<= 32 main_~k~0)} is VALID [2020-07-10 15:38:44,633 INFO L280 TraceCheckUtils]: 122: Hoare triple {95528#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:44,635 INFO L280 TraceCheckUtils]: 123: Hoare triple {95527#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:44,637 INFO L280 TraceCheckUtils]: 124: Hoare triple {95527#(<= 31 main_~k~0)} assume !false; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:44,637 INFO L263 TraceCheckUtils]: 125: Hoare triple {95527#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,637 INFO L280 TraceCheckUtils]: 126: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,637 INFO L280 TraceCheckUtils]: 127: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,637 INFO L280 TraceCheckUtils]: 128: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,639 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {95492#true} {95527#(<= 31 main_~k~0)} #84#return; {95527#(<= 31 main_~k~0)} is VALID [2020-07-10 15:38:44,641 INFO L280 TraceCheckUtils]: 130: Hoare triple {95527#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:44,642 INFO L280 TraceCheckUtils]: 131: Hoare triple {95526#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:44,644 INFO L280 TraceCheckUtils]: 132: Hoare triple {95526#(<= 30 main_~k~0)} assume !false; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:44,644 INFO L263 TraceCheckUtils]: 133: Hoare triple {95526#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,644 INFO L280 TraceCheckUtils]: 134: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,644 INFO L280 TraceCheckUtils]: 135: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,644 INFO L280 TraceCheckUtils]: 136: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,646 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {95492#true} {95526#(<= 30 main_~k~0)} #84#return; {95526#(<= 30 main_~k~0)} is VALID [2020-07-10 15:38:44,647 INFO L280 TraceCheckUtils]: 138: Hoare triple {95526#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:44,649 INFO L280 TraceCheckUtils]: 139: Hoare triple {95525#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:44,650 INFO L280 TraceCheckUtils]: 140: Hoare triple {95525#(<= 29 main_~k~0)} assume !false; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:44,651 INFO L263 TraceCheckUtils]: 141: Hoare triple {95525#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,651 INFO L280 TraceCheckUtils]: 142: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,651 INFO L280 TraceCheckUtils]: 143: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,651 INFO L280 TraceCheckUtils]: 144: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,652 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {95492#true} {95525#(<= 29 main_~k~0)} #84#return; {95525#(<= 29 main_~k~0)} is VALID [2020-07-10 15:38:44,654 INFO L280 TraceCheckUtils]: 146: Hoare triple {95525#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:44,656 INFO L280 TraceCheckUtils]: 147: Hoare triple {95524#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:44,657 INFO L280 TraceCheckUtils]: 148: Hoare triple {95524#(<= 28 main_~k~0)} assume !false; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:44,658 INFO L263 TraceCheckUtils]: 149: Hoare triple {95524#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,658 INFO L280 TraceCheckUtils]: 150: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,658 INFO L280 TraceCheckUtils]: 151: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,658 INFO L280 TraceCheckUtils]: 152: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,659 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {95492#true} {95524#(<= 28 main_~k~0)} #84#return; {95524#(<= 28 main_~k~0)} is VALID [2020-07-10 15:38:44,661 INFO L280 TraceCheckUtils]: 154: Hoare triple {95524#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:44,663 INFO L280 TraceCheckUtils]: 155: Hoare triple {95523#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:44,664 INFO L280 TraceCheckUtils]: 156: Hoare triple {95523#(<= 27 main_~k~0)} assume !false; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:44,664 INFO L263 TraceCheckUtils]: 157: Hoare triple {95523#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,664 INFO L280 TraceCheckUtils]: 158: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,665 INFO L280 TraceCheckUtils]: 159: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,665 INFO L280 TraceCheckUtils]: 160: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,666 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {95492#true} {95523#(<= 27 main_~k~0)} #84#return; {95523#(<= 27 main_~k~0)} is VALID [2020-07-10 15:38:44,668 INFO L280 TraceCheckUtils]: 162: Hoare triple {95523#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:44,669 INFO L280 TraceCheckUtils]: 163: Hoare triple {95522#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:44,671 INFO L280 TraceCheckUtils]: 164: Hoare triple {95522#(<= 26 main_~k~0)} assume !false; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:44,671 INFO L263 TraceCheckUtils]: 165: Hoare triple {95522#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,671 INFO L280 TraceCheckUtils]: 166: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,671 INFO L280 TraceCheckUtils]: 167: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,671 INFO L280 TraceCheckUtils]: 168: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,673 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {95492#true} {95522#(<= 26 main_~k~0)} #84#return; {95522#(<= 26 main_~k~0)} is VALID [2020-07-10 15:38:44,675 INFO L280 TraceCheckUtils]: 170: Hoare triple {95522#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:44,677 INFO L280 TraceCheckUtils]: 171: Hoare triple {95521#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:44,678 INFO L280 TraceCheckUtils]: 172: Hoare triple {95521#(<= 25 main_~k~0)} assume !false; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:44,679 INFO L263 TraceCheckUtils]: 173: Hoare triple {95521#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,679 INFO L280 TraceCheckUtils]: 174: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,679 INFO L280 TraceCheckUtils]: 175: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,679 INFO L280 TraceCheckUtils]: 176: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,680 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {95492#true} {95521#(<= 25 main_~k~0)} #84#return; {95521#(<= 25 main_~k~0)} is VALID [2020-07-10 15:38:44,683 INFO L280 TraceCheckUtils]: 178: Hoare triple {95521#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:44,684 INFO L280 TraceCheckUtils]: 179: Hoare triple {95520#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:44,686 INFO L280 TraceCheckUtils]: 180: Hoare triple {95520#(<= 24 main_~k~0)} assume !false; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:44,686 INFO L263 TraceCheckUtils]: 181: Hoare triple {95520#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,686 INFO L280 TraceCheckUtils]: 182: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,686 INFO L280 TraceCheckUtils]: 183: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,686 INFO L280 TraceCheckUtils]: 184: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,688 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {95492#true} {95520#(<= 24 main_~k~0)} #84#return; {95520#(<= 24 main_~k~0)} is VALID [2020-07-10 15:38:44,690 INFO L280 TraceCheckUtils]: 186: Hoare triple {95520#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:44,691 INFO L280 TraceCheckUtils]: 187: Hoare triple {95519#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:44,693 INFO L280 TraceCheckUtils]: 188: Hoare triple {95519#(<= 23 main_~k~0)} assume !false; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:44,693 INFO L263 TraceCheckUtils]: 189: Hoare triple {95519#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,693 INFO L280 TraceCheckUtils]: 190: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,693 INFO L280 TraceCheckUtils]: 191: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,693 INFO L280 TraceCheckUtils]: 192: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,695 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {95492#true} {95519#(<= 23 main_~k~0)} #84#return; {95519#(<= 23 main_~k~0)} is VALID [2020-07-10 15:38:44,696 INFO L280 TraceCheckUtils]: 194: Hoare triple {95519#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:44,698 INFO L280 TraceCheckUtils]: 195: Hoare triple {95518#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:44,700 INFO L280 TraceCheckUtils]: 196: Hoare triple {95518#(<= 22 main_~k~0)} assume !false; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:44,700 INFO L263 TraceCheckUtils]: 197: Hoare triple {95518#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,700 INFO L280 TraceCheckUtils]: 198: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,700 INFO L280 TraceCheckUtils]: 199: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,700 INFO L280 TraceCheckUtils]: 200: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,702 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {95492#true} {95518#(<= 22 main_~k~0)} #84#return; {95518#(<= 22 main_~k~0)} is VALID [2020-07-10 15:38:44,704 INFO L280 TraceCheckUtils]: 202: Hoare triple {95518#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:44,705 INFO L280 TraceCheckUtils]: 203: Hoare triple {95517#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:44,707 INFO L280 TraceCheckUtils]: 204: Hoare triple {95517#(<= 21 main_~k~0)} assume !false; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:44,707 INFO L263 TraceCheckUtils]: 205: Hoare triple {95517#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,707 INFO L280 TraceCheckUtils]: 206: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,707 INFO L280 TraceCheckUtils]: 207: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,707 INFO L280 TraceCheckUtils]: 208: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,709 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {95492#true} {95517#(<= 21 main_~k~0)} #84#return; {95517#(<= 21 main_~k~0)} is VALID [2020-07-10 15:38:44,711 INFO L280 TraceCheckUtils]: 210: Hoare triple {95517#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:44,712 INFO L280 TraceCheckUtils]: 211: Hoare triple {95516#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:44,714 INFO L280 TraceCheckUtils]: 212: Hoare triple {95516#(<= 20 main_~k~0)} assume !false; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:44,714 INFO L263 TraceCheckUtils]: 213: Hoare triple {95516#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,714 INFO L280 TraceCheckUtils]: 214: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,714 INFO L280 TraceCheckUtils]: 215: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,714 INFO L280 TraceCheckUtils]: 216: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,716 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {95492#true} {95516#(<= 20 main_~k~0)} #84#return; {95516#(<= 20 main_~k~0)} is VALID [2020-07-10 15:38:44,719 INFO L280 TraceCheckUtils]: 218: Hoare triple {95516#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:44,721 INFO L280 TraceCheckUtils]: 219: Hoare triple {95515#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:44,723 INFO L280 TraceCheckUtils]: 220: Hoare triple {95515#(<= 19 main_~k~0)} assume !false; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:44,723 INFO L263 TraceCheckUtils]: 221: Hoare triple {95515#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,723 INFO L280 TraceCheckUtils]: 222: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,723 INFO L280 TraceCheckUtils]: 223: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,723 INFO L280 TraceCheckUtils]: 224: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,725 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {95492#true} {95515#(<= 19 main_~k~0)} #84#return; {95515#(<= 19 main_~k~0)} is VALID [2020-07-10 15:38:44,727 INFO L280 TraceCheckUtils]: 226: Hoare triple {95515#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:44,728 INFO L280 TraceCheckUtils]: 227: Hoare triple {95514#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:44,730 INFO L280 TraceCheckUtils]: 228: Hoare triple {95514#(<= 18 main_~k~0)} assume !false; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:44,730 INFO L263 TraceCheckUtils]: 229: Hoare triple {95514#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,730 INFO L280 TraceCheckUtils]: 230: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,730 INFO L280 TraceCheckUtils]: 231: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,731 INFO L280 TraceCheckUtils]: 232: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,732 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {95492#true} {95514#(<= 18 main_~k~0)} #84#return; {95514#(<= 18 main_~k~0)} is VALID [2020-07-10 15:38:44,734 INFO L280 TraceCheckUtils]: 234: Hoare triple {95514#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:44,736 INFO L280 TraceCheckUtils]: 235: Hoare triple {95513#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:44,737 INFO L280 TraceCheckUtils]: 236: Hoare triple {95513#(<= 17 main_~k~0)} assume !false; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:44,737 INFO L263 TraceCheckUtils]: 237: Hoare triple {95513#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,737 INFO L280 TraceCheckUtils]: 238: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,738 INFO L280 TraceCheckUtils]: 239: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,738 INFO L280 TraceCheckUtils]: 240: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,739 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {95492#true} {95513#(<= 17 main_~k~0)} #84#return; {95513#(<= 17 main_~k~0)} is VALID [2020-07-10 15:38:44,741 INFO L280 TraceCheckUtils]: 242: Hoare triple {95513#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:44,743 INFO L280 TraceCheckUtils]: 243: Hoare triple {95512#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:44,744 INFO L280 TraceCheckUtils]: 244: Hoare triple {95512#(<= 16 main_~k~0)} assume !false; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:44,744 INFO L263 TraceCheckUtils]: 245: Hoare triple {95512#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,744 INFO L280 TraceCheckUtils]: 246: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,744 INFO L280 TraceCheckUtils]: 247: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,744 INFO L280 TraceCheckUtils]: 248: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,746 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {95492#true} {95512#(<= 16 main_~k~0)} #84#return; {95512#(<= 16 main_~k~0)} is VALID [2020-07-10 15:38:44,749 INFO L280 TraceCheckUtils]: 250: Hoare triple {95512#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:44,750 INFO L280 TraceCheckUtils]: 251: Hoare triple {95511#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:44,752 INFO L280 TraceCheckUtils]: 252: Hoare triple {95511#(<= 15 main_~k~0)} assume !false; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:44,752 INFO L263 TraceCheckUtils]: 253: Hoare triple {95511#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,752 INFO L280 TraceCheckUtils]: 254: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,752 INFO L280 TraceCheckUtils]: 255: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,752 INFO L280 TraceCheckUtils]: 256: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,754 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {95492#true} {95511#(<= 15 main_~k~0)} #84#return; {95511#(<= 15 main_~k~0)} is VALID [2020-07-10 15:38:44,756 INFO L280 TraceCheckUtils]: 258: Hoare triple {95511#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:44,758 INFO L280 TraceCheckUtils]: 259: Hoare triple {95510#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:44,760 INFO L280 TraceCheckUtils]: 260: Hoare triple {95510#(<= 14 main_~k~0)} assume !false; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:44,760 INFO L263 TraceCheckUtils]: 261: Hoare triple {95510#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,760 INFO L280 TraceCheckUtils]: 262: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,760 INFO L280 TraceCheckUtils]: 263: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,760 INFO L280 TraceCheckUtils]: 264: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,762 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {95492#true} {95510#(<= 14 main_~k~0)} #84#return; {95510#(<= 14 main_~k~0)} is VALID [2020-07-10 15:38:44,764 INFO L280 TraceCheckUtils]: 266: Hoare triple {95510#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:44,765 INFO L280 TraceCheckUtils]: 267: Hoare triple {95509#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:44,767 INFO L280 TraceCheckUtils]: 268: Hoare triple {95509#(<= 13 main_~k~0)} assume !false; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:44,767 INFO L263 TraceCheckUtils]: 269: Hoare triple {95509#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,767 INFO L280 TraceCheckUtils]: 270: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,767 INFO L280 TraceCheckUtils]: 271: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,767 INFO L280 TraceCheckUtils]: 272: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,769 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {95492#true} {95509#(<= 13 main_~k~0)} #84#return; {95509#(<= 13 main_~k~0)} is VALID [2020-07-10 15:38:44,770 INFO L280 TraceCheckUtils]: 274: Hoare triple {95509#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:44,772 INFO L280 TraceCheckUtils]: 275: Hoare triple {95508#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:44,774 INFO L280 TraceCheckUtils]: 276: Hoare triple {95508#(<= 12 main_~k~0)} assume !false; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:44,774 INFO L263 TraceCheckUtils]: 277: Hoare triple {95508#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,774 INFO L280 TraceCheckUtils]: 278: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,774 INFO L280 TraceCheckUtils]: 279: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,775 INFO L280 TraceCheckUtils]: 280: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,776 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {95492#true} {95508#(<= 12 main_~k~0)} #84#return; {95508#(<= 12 main_~k~0)} is VALID [2020-07-10 15:38:44,778 INFO L280 TraceCheckUtils]: 282: Hoare triple {95508#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:44,780 INFO L280 TraceCheckUtils]: 283: Hoare triple {95507#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:44,781 INFO L280 TraceCheckUtils]: 284: Hoare triple {95507#(<= 11 main_~k~0)} assume !false; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:44,782 INFO L263 TraceCheckUtils]: 285: Hoare triple {95507#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,782 INFO L280 TraceCheckUtils]: 286: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,782 INFO L280 TraceCheckUtils]: 287: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,782 INFO L280 TraceCheckUtils]: 288: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,783 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {95492#true} {95507#(<= 11 main_~k~0)} #84#return; {95507#(<= 11 main_~k~0)} is VALID [2020-07-10 15:38:44,786 INFO L280 TraceCheckUtils]: 290: Hoare triple {95507#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:44,787 INFO L280 TraceCheckUtils]: 291: Hoare triple {95506#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:44,789 INFO L280 TraceCheckUtils]: 292: Hoare triple {95506#(<= 10 main_~k~0)} assume !false; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:44,789 INFO L263 TraceCheckUtils]: 293: Hoare triple {95506#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,789 INFO L280 TraceCheckUtils]: 294: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,789 INFO L280 TraceCheckUtils]: 295: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,789 INFO L280 TraceCheckUtils]: 296: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,791 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {95492#true} {95506#(<= 10 main_~k~0)} #84#return; {95506#(<= 10 main_~k~0)} is VALID [2020-07-10 15:38:44,793 INFO L280 TraceCheckUtils]: 298: Hoare triple {95506#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:44,794 INFO L280 TraceCheckUtils]: 299: Hoare triple {95505#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:44,796 INFO L280 TraceCheckUtils]: 300: Hoare triple {95505#(<= 9 main_~k~0)} assume !false; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:44,796 INFO L263 TraceCheckUtils]: 301: Hoare triple {95505#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,796 INFO L280 TraceCheckUtils]: 302: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,796 INFO L280 TraceCheckUtils]: 303: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,796 INFO L280 TraceCheckUtils]: 304: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,797 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {95492#true} {95505#(<= 9 main_~k~0)} #84#return; {95505#(<= 9 main_~k~0)} is VALID [2020-07-10 15:38:44,799 INFO L280 TraceCheckUtils]: 306: Hoare triple {95505#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:44,801 INFO L280 TraceCheckUtils]: 307: Hoare triple {95504#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:44,803 INFO L280 TraceCheckUtils]: 308: Hoare triple {95504#(<= 8 main_~k~0)} assume !false; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:44,803 INFO L263 TraceCheckUtils]: 309: Hoare triple {95504#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,803 INFO L280 TraceCheckUtils]: 310: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,803 INFO L280 TraceCheckUtils]: 311: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,803 INFO L280 TraceCheckUtils]: 312: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,805 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {95492#true} {95504#(<= 8 main_~k~0)} #84#return; {95504#(<= 8 main_~k~0)} is VALID [2020-07-10 15:38:44,807 INFO L280 TraceCheckUtils]: 314: Hoare triple {95504#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:44,808 INFO L280 TraceCheckUtils]: 315: Hoare triple {95503#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:44,810 INFO L280 TraceCheckUtils]: 316: Hoare triple {95503#(<= 7 main_~k~0)} assume !false; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:44,810 INFO L263 TraceCheckUtils]: 317: Hoare triple {95503#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,810 INFO L280 TraceCheckUtils]: 318: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,810 INFO L280 TraceCheckUtils]: 319: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,811 INFO L280 TraceCheckUtils]: 320: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,812 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {95492#true} {95503#(<= 7 main_~k~0)} #84#return; {95503#(<= 7 main_~k~0)} is VALID [2020-07-10 15:38:44,814 INFO L280 TraceCheckUtils]: 322: Hoare triple {95503#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:44,815 INFO L280 TraceCheckUtils]: 323: Hoare triple {95502#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:44,817 INFO L280 TraceCheckUtils]: 324: Hoare triple {95502#(<= 6 main_~k~0)} assume !false; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:44,817 INFO L263 TraceCheckUtils]: 325: Hoare triple {95502#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,817 INFO L280 TraceCheckUtils]: 326: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,817 INFO L280 TraceCheckUtils]: 327: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,817 INFO L280 TraceCheckUtils]: 328: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,819 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {95492#true} {95502#(<= 6 main_~k~0)} #84#return; {95502#(<= 6 main_~k~0)} is VALID [2020-07-10 15:38:44,821 INFO L280 TraceCheckUtils]: 330: Hoare triple {95502#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:44,822 INFO L280 TraceCheckUtils]: 331: Hoare triple {95501#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:44,824 INFO L280 TraceCheckUtils]: 332: Hoare triple {95501#(<= 5 main_~k~0)} assume !false; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:44,824 INFO L263 TraceCheckUtils]: 333: Hoare triple {95501#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,824 INFO L280 TraceCheckUtils]: 334: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,824 INFO L280 TraceCheckUtils]: 335: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,824 INFO L280 TraceCheckUtils]: 336: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,826 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {95492#true} {95501#(<= 5 main_~k~0)} #84#return; {95501#(<= 5 main_~k~0)} is VALID [2020-07-10 15:38:44,828 INFO L280 TraceCheckUtils]: 338: Hoare triple {95501#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:44,829 INFO L280 TraceCheckUtils]: 339: Hoare triple {95500#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:44,831 INFO L280 TraceCheckUtils]: 340: Hoare triple {95500#(<= 4 main_~k~0)} assume !false; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:44,831 INFO L263 TraceCheckUtils]: 341: Hoare triple {95500#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,831 INFO L280 TraceCheckUtils]: 342: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,831 INFO L280 TraceCheckUtils]: 343: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,831 INFO L280 TraceCheckUtils]: 344: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,833 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {95492#true} {95500#(<= 4 main_~k~0)} #84#return; {95500#(<= 4 main_~k~0)} is VALID [2020-07-10 15:38:44,834 INFO L280 TraceCheckUtils]: 346: Hoare triple {95500#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:44,836 INFO L280 TraceCheckUtils]: 347: Hoare triple {95499#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:44,838 INFO L280 TraceCheckUtils]: 348: Hoare triple {95499#(<= 3 main_~k~0)} assume !false; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:44,838 INFO L263 TraceCheckUtils]: 349: Hoare triple {95499#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,838 INFO L280 TraceCheckUtils]: 350: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,839 INFO L280 TraceCheckUtils]: 351: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,839 INFO L280 TraceCheckUtils]: 352: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,840 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {95492#true} {95499#(<= 3 main_~k~0)} #84#return; {95499#(<= 3 main_~k~0)} is VALID [2020-07-10 15:38:44,842 INFO L280 TraceCheckUtils]: 354: Hoare triple {95499#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:44,844 INFO L280 TraceCheckUtils]: 355: Hoare triple {95498#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:44,845 INFO L280 TraceCheckUtils]: 356: Hoare triple {95498#(<= 2 main_~k~0)} assume !false; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:44,846 INFO L263 TraceCheckUtils]: 357: Hoare triple {95498#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {95492#true} is VALID [2020-07-10 15:38:44,846 INFO L280 TraceCheckUtils]: 358: Hoare triple {95492#true} ~cond := #in~cond; {95492#true} is VALID [2020-07-10 15:38:44,846 INFO L280 TraceCheckUtils]: 359: Hoare triple {95492#true} assume !(0 == ~cond); {95492#true} is VALID [2020-07-10 15:38:44,846 INFO L280 TraceCheckUtils]: 360: Hoare triple {95492#true} assume true; {95492#true} is VALID [2020-07-10 15:38:44,847 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {95492#true} {95498#(<= 2 main_~k~0)} #84#return; {95498#(<= 2 main_~k~0)} is VALID [2020-07-10 15:38:44,849 INFO L280 TraceCheckUtils]: 362: Hoare triple {95498#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:44,851 INFO L280 TraceCheckUtils]: 363: Hoare triple {95497#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:44,852 INFO L280 TraceCheckUtils]: 364: Hoare triple {95497#(<= 1 main_~k~0)} assume !false; {95497#(<= 1 main_~k~0)} is VALID [2020-07-10 15:38:44,854 INFO L263 TraceCheckUtils]: 365: Hoare triple {95497#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {96773#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:38:44,856 INFO L280 TraceCheckUtils]: 366: Hoare triple {96773#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {96777#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:38:44,857 INFO L280 TraceCheckUtils]: 367: Hoare triple {96777#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {95493#false} is VALID [2020-07-10 15:38:44,857 INFO L280 TraceCheckUtils]: 368: Hoare triple {95493#false} assume !false; {95493#false} is VALID [2020-07-10 15:38:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6232 backedges. 1402 proven. 2450 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2020-07-10 15:38:44,938 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:38:44,938 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41] total 43 [2020-07-10 15:38:44,939 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [268200520] [2020-07-10 15:38:44,939 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 369 [2020-07-10 15:38:44,939 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:38:44,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states. [2020-07-10 15:38:46,005 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 270 edges. 270 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:38:46,005 INFO L459 AbstractCegarLoop]: Interpolant automaton has 43 states [2020-07-10 15:38:46,005 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:38:46,006 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2020-07-10 15:38:46,006 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=751, Invalid=1055, Unknown=0, NotChecked=0, Total=1806 [2020-07-10 15:38:46,006 INFO L87 Difference]: Start difference. First operand 304 states and 324 transitions. Second operand 43 states. [2020-07-10 15:38:53,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:38:53,156 INFO L93 Difference]: Finished difference Result 319 states and 340 transitions. [2020-07-10 15:38:53,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-10 15:38:53,156 INFO L78 Accepts]: Start accepts. Automaton has 43 states. Word has length 369 [2020-07-10 15:38:53,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:38:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2020-07-10 15:38:53,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 286 transitions. [2020-07-10 15:38:53,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2020-07-10 15:38:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 286 transitions. [2020-07-10 15:38:53,162 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 286 transitions. [2020-07-10 15:38:54,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 286 edges. 286 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:38:54,309 INFO L225 Difference]: With dead ends: 319 [2020-07-10 15:38:54,309 INFO L226 Difference]: Without dead ends: 317 [2020-07-10 15:38:54,309 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 517 GetRequests, 475 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 181 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=757, Invalid=1135, Unknown=0, NotChecked=0, Total=1892 [2020-07-10 15:38:54,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2020-07-10 15:38:55,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 316. [2020-07-10 15:38:55,963 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:38:55,963 INFO L82 GeneralOperation]: Start isEquivalent. First operand 317 states. Second operand 316 states. [2020-07-10 15:38:55,963 INFO L74 IsIncluded]: Start isIncluded. First operand 317 states. Second operand 316 states. [2020-07-10 15:38:55,963 INFO L87 Difference]: Start difference. First operand 317 states. Second operand 316 states. [2020-07-10 15:38:55,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:38:55,970 INFO L93 Difference]: Finished difference Result 317 states and 338 transitions. [2020-07-10 15:38:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 338 transitions. [2020-07-10 15:38:55,970 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:38:55,970 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:38:55,970 INFO L74 IsIncluded]: Start isIncluded. First operand 316 states. Second operand 317 states. [2020-07-10 15:38:55,970 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 317 states. [2020-07-10 15:38:55,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:38:55,976 INFO L93 Difference]: Finished difference Result 317 states and 338 transitions. [2020-07-10 15:38:55,977 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 338 transitions. [2020-07-10 15:38:55,977 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:38:55,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:38:55,977 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:38:55,977 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:38:55,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 316 states. [2020-07-10 15:38:55,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 316 states and 337 transitions. [2020-07-10 15:38:55,983 INFO L78 Accepts]: Start accepts. Automaton has 316 states and 337 transitions. Word has length 369 [2020-07-10 15:38:55,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:38:55,983 INFO L479 AbstractCegarLoop]: Abstraction has 316 states and 337 transitions. [2020-07-10 15:38:55,983 INFO L480 AbstractCegarLoop]: Interpolant automaton has 43 states. [2020-07-10 15:38:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 337 transitions. [2020-07-10 15:38:55,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2020-07-10 15:38:55,985 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:38:55,985 INFO L422 BasicCegarLoop]: trace histogram [38, 38, 38, 37, 37, 37, 37, 37, 37, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:38:56,186 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 54 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable55 [2020-07-10 15:38:56,186 INFO L427 AbstractCegarLoop]: === Iteration 57 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:38:56,187 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:38:56,187 INFO L82 PathProgramCache]: Analyzing trace with hash 1586365096, now seen corresponding path program 54 times [2020-07-10 15:38:56,187 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:38:56,188 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649395424] [2020-07-10 15:38:56,188 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:38:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,231 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {98330#true} {98330#true} #80#return; {98330#true} is VALID [2020-07-10 15:39:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,237 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98371#(<= main_~n~0 (+ main_~j~0 36))} #84#return; {98371#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:39:04,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,244 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98376#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {98376#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:39:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,250 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98381#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {98381#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:39:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,257 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98386#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {98386#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:39:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,264 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98391#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {98391#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:39:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,271 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98396#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {98396#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:39:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,277 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98401#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {98401#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:39:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,284 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98406#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {98406#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:39:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,303 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98411#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {98411#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:39:04,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,312 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98416#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {98416#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:39:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,319 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98421#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {98421#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:39:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,326 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98426#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {98426#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:39:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,333 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98431#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {98431#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:39:04,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,340 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98436#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {98436#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:39:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,347 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98441#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {98441#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:39:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,356 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98446#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {98446#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:39:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,362 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98451#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {98451#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:39:04,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,369 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98456#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {98456#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:39:04,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,377 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98461#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {98461#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:39:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,383 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98466#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {98466#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:39:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,390 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98471#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {98471#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:39:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,398 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98476#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {98476#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:39:04,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,405 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98481#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {98481#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:39:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,413 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98486#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {98486#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:39:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,419 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,420 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98491#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {98491#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:39:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,427 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98496#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {98496#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:39:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,436 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98501#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {98501#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:39:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,443 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98506#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {98506#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:39:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,450 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98511#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {98511#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:39:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,457 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98516#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {98516#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:39:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,464 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98521#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {98521#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:39:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,471 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98526#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {98526#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:39:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,478 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98531#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {98531#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:39:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,485 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98536#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {98536#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:39:04,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,492 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98541#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {98541#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:39:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,499 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98546#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {98546#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:39:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:04,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,506 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {98330#true} {98551#(<= main_~n~0 main_~j~0)} #84#return; {98551#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:39:04,507 INFO L263 TraceCheckUtils]: 0: Hoare triple {98330#true} call ULTIMATE.init(); {98330#true} is VALID [2020-07-10 15:39:04,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,507 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {98330#true} {98330#true} #80#return; {98330#true} is VALID [2020-07-10 15:39:04,507 INFO L263 TraceCheckUtils]: 3: Hoare triple {98330#true} call #t~ret3 := main(); {98330#true} is VALID [2020-07-10 15:39:04,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {98330#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {98330#true} is VALID [2020-07-10 15:39:04,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {98330#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {98330#true} is VALID [2020-07-10 15:39:04,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {98330#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {98330#true} is VALID [2020-07-10 15:39:04,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {98330#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {98330#true} is VALID [2020-07-10 15:39:04,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {98330#true} ~i~0 := 0; {98334#(<= main_~i~0 0)} is VALID [2020-07-10 15:39:04,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {98334#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98334#(<= main_~i~0 0)} is VALID [2020-07-10 15:39:04,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {98334#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98335#(<= main_~i~0 1)} is VALID [2020-07-10 15:39:04,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {98335#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98335#(<= main_~i~0 1)} is VALID [2020-07-10 15:39:04,516 INFO L280 TraceCheckUtils]: 12: Hoare triple {98335#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98336#(<= main_~i~0 2)} is VALID [2020-07-10 15:39:04,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {98336#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98336#(<= main_~i~0 2)} is VALID [2020-07-10 15:39:04,520 INFO L280 TraceCheckUtils]: 14: Hoare triple {98336#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98337#(<= main_~i~0 3)} is VALID [2020-07-10 15:39:04,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {98337#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98337#(<= main_~i~0 3)} is VALID [2020-07-10 15:39:04,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {98337#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98338#(<= main_~i~0 4)} is VALID [2020-07-10 15:39:04,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {98338#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98338#(<= main_~i~0 4)} is VALID [2020-07-10 15:39:04,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {98338#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98339#(<= main_~i~0 5)} is VALID [2020-07-10 15:39:04,528 INFO L280 TraceCheckUtils]: 19: Hoare triple {98339#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98339#(<= main_~i~0 5)} is VALID [2020-07-10 15:39:04,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {98339#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98340#(<= main_~i~0 6)} is VALID [2020-07-10 15:39:04,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {98340#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98340#(<= main_~i~0 6)} is VALID [2020-07-10 15:39:04,533 INFO L280 TraceCheckUtils]: 22: Hoare triple {98340#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98341#(<= main_~i~0 7)} is VALID [2020-07-10 15:39:04,535 INFO L280 TraceCheckUtils]: 23: Hoare triple {98341#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98341#(<= main_~i~0 7)} is VALID [2020-07-10 15:39:04,537 INFO L280 TraceCheckUtils]: 24: Hoare triple {98341#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98342#(<= main_~i~0 8)} is VALID [2020-07-10 15:39:04,538 INFO L280 TraceCheckUtils]: 25: Hoare triple {98342#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98342#(<= main_~i~0 8)} is VALID [2020-07-10 15:39:04,540 INFO L280 TraceCheckUtils]: 26: Hoare triple {98342#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98343#(<= main_~i~0 9)} is VALID [2020-07-10 15:39:04,542 INFO L280 TraceCheckUtils]: 27: Hoare triple {98343#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98343#(<= main_~i~0 9)} is VALID [2020-07-10 15:39:04,543 INFO L280 TraceCheckUtils]: 28: Hoare triple {98343#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98344#(<= main_~i~0 10)} is VALID [2020-07-10 15:39:04,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {98344#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98344#(<= main_~i~0 10)} is VALID [2020-07-10 15:39:04,547 INFO L280 TraceCheckUtils]: 30: Hoare triple {98344#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98345#(<= main_~i~0 11)} is VALID [2020-07-10 15:39:04,548 INFO L280 TraceCheckUtils]: 31: Hoare triple {98345#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98345#(<= main_~i~0 11)} is VALID [2020-07-10 15:39:04,550 INFO L280 TraceCheckUtils]: 32: Hoare triple {98345#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98346#(<= main_~i~0 12)} is VALID [2020-07-10 15:39:04,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {98346#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98346#(<= main_~i~0 12)} is VALID [2020-07-10 15:39:04,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {98346#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98347#(<= main_~i~0 13)} is VALID [2020-07-10 15:39:04,555 INFO L280 TraceCheckUtils]: 35: Hoare triple {98347#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98347#(<= main_~i~0 13)} is VALID [2020-07-10 15:39:04,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {98347#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98348#(<= main_~i~0 14)} is VALID [2020-07-10 15:39:04,558 INFO L280 TraceCheckUtils]: 37: Hoare triple {98348#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98348#(<= main_~i~0 14)} is VALID [2020-07-10 15:39:04,560 INFO L280 TraceCheckUtils]: 38: Hoare triple {98348#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98349#(<= main_~i~0 15)} is VALID [2020-07-10 15:39:04,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {98349#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98349#(<= main_~i~0 15)} is VALID [2020-07-10 15:39:04,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {98349#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98350#(<= main_~i~0 16)} is VALID [2020-07-10 15:39:04,565 INFO L280 TraceCheckUtils]: 41: Hoare triple {98350#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98350#(<= main_~i~0 16)} is VALID [2020-07-10 15:39:04,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {98350#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98351#(<= main_~i~0 17)} is VALID [2020-07-10 15:39:04,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {98351#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98351#(<= main_~i~0 17)} is VALID [2020-07-10 15:39:04,570 INFO L280 TraceCheckUtils]: 44: Hoare triple {98351#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98352#(<= main_~i~0 18)} is VALID [2020-07-10 15:39:04,572 INFO L280 TraceCheckUtils]: 45: Hoare triple {98352#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98352#(<= main_~i~0 18)} is VALID [2020-07-10 15:39:04,574 INFO L280 TraceCheckUtils]: 46: Hoare triple {98352#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98353#(<= main_~i~0 19)} is VALID [2020-07-10 15:39:04,575 INFO L280 TraceCheckUtils]: 47: Hoare triple {98353#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98353#(<= main_~i~0 19)} is VALID [2020-07-10 15:39:04,577 INFO L280 TraceCheckUtils]: 48: Hoare triple {98353#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98354#(<= main_~i~0 20)} is VALID [2020-07-10 15:39:04,579 INFO L280 TraceCheckUtils]: 49: Hoare triple {98354#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98354#(<= main_~i~0 20)} is VALID [2020-07-10 15:39:04,582 INFO L280 TraceCheckUtils]: 50: Hoare triple {98354#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98355#(<= main_~i~0 21)} is VALID [2020-07-10 15:39:04,583 INFO L280 TraceCheckUtils]: 51: Hoare triple {98355#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98355#(<= main_~i~0 21)} is VALID [2020-07-10 15:39:04,585 INFO L280 TraceCheckUtils]: 52: Hoare triple {98355#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98356#(<= main_~i~0 22)} is VALID [2020-07-10 15:39:04,587 INFO L280 TraceCheckUtils]: 53: Hoare triple {98356#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98356#(<= main_~i~0 22)} is VALID [2020-07-10 15:39:04,588 INFO L280 TraceCheckUtils]: 54: Hoare triple {98356#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98357#(<= main_~i~0 23)} is VALID [2020-07-10 15:39:04,590 INFO L280 TraceCheckUtils]: 55: Hoare triple {98357#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98357#(<= main_~i~0 23)} is VALID [2020-07-10 15:39:04,592 INFO L280 TraceCheckUtils]: 56: Hoare triple {98357#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98358#(<= main_~i~0 24)} is VALID [2020-07-10 15:39:04,593 INFO L280 TraceCheckUtils]: 57: Hoare triple {98358#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98358#(<= main_~i~0 24)} is VALID [2020-07-10 15:39:04,595 INFO L280 TraceCheckUtils]: 58: Hoare triple {98358#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98359#(<= main_~i~0 25)} is VALID [2020-07-10 15:39:04,597 INFO L280 TraceCheckUtils]: 59: Hoare triple {98359#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98359#(<= main_~i~0 25)} is VALID [2020-07-10 15:39:04,599 INFO L280 TraceCheckUtils]: 60: Hoare triple {98359#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98360#(<= main_~i~0 26)} is VALID [2020-07-10 15:39:04,601 INFO L280 TraceCheckUtils]: 61: Hoare triple {98360#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98360#(<= main_~i~0 26)} is VALID [2020-07-10 15:39:04,603 INFO L280 TraceCheckUtils]: 62: Hoare triple {98360#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98361#(<= main_~i~0 27)} is VALID [2020-07-10 15:39:04,604 INFO L280 TraceCheckUtils]: 63: Hoare triple {98361#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98361#(<= main_~i~0 27)} is VALID [2020-07-10 15:39:04,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {98361#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98362#(<= main_~i~0 28)} is VALID [2020-07-10 15:39:04,609 INFO L280 TraceCheckUtils]: 65: Hoare triple {98362#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98362#(<= main_~i~0 28)} is VALID [2020-07-10 15:39:04,611 INFO L280 TraceCheckUtils]: 66: Hoare triple {98362#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98363#(<= main_~i~0 29)} is VALID [2020-07-10 15:39:04,612 INFO L280 TraceCheckUtils]: 67: Hoare triple {98363#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98363#(<= main_~i~0 29)} is VALID [2020-07-10 15:39:04,614 INFO L280 TraceCheckUtils]: 68: Hoare triple {98363#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98364#(<= main_~i~0 30)} is VALID [2020-07-10 15:39:04,616 INFO L280 TraceCheckUtils]: 69: Hoare triple {98364#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98364#(<= main_~i~0 30)} is VALID [2020-07-10 15:39:04,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {98364#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98365#(<= main_~i~0 31)} is VALID [2020-07-10 15:39:04,619 INFO L280 TraceCheckUtils]: 71: Hoare triple {98365#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98365#(<= main_~i~0 31)} is VALID [2020-07-10 15:39:04,621 INFO L280 TraceCheckUtils]: 72: Hoare triple {98365#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98366#(<= main_~i~0 32)} is VALID [2020-07-10 15:39:04,622 INFO L280 TraceCheckUtils]: 73: Hoare triple {98366#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98366#(<= main_~i~0 32)} is VALID [2020-07-10 15:39:04,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {98366#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98367#(<= main_~i~0 33)} is VALID [2020-07-10 15:39:04,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {98367#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98367#(<= main_~i~0 33)} is VALID [2020-07-10 15:39:04,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {98367#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98368#(<= main_~i~0 34)} is VALID [2020-07-10 15:39:04,630 INFO L280 TraceCheckUtils]: 77: Hoare triple {98368#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98368#(<= main_~i~0 34)} is VALID [2020-07-10 15:39:04,632 INFO L280 TraceCheckUtils]: 78: Hoare triple {98368#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98369#(<= main_~i~0 35)} is VALID [2020-07-10 15:39:04,633 INFO L280 TraceCheckUtils]: 79: Hoare triple {98369#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98369#(<= main_~i~0 35)} is VALID [2020-07-10 15:39:04,635 INFO L280 TraceCheckUtils]: 80: Hoare triple {98369#(<= main_~i~0 35)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98370#(<= main_~i~0 36)} is VALID [2020-07-10 15:39:04,636 INFO L280 TraceCheckUtils]: 81: Hoare triple {98370#(<= main_~i~0 36)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98370#(<= main_~i~0 36)} is VALID [2020-07-10 15:39:04,638 INFO L280 TraceCheckUtils]: 82: Hoare triple {98370#(<= main_~i~0 36)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {98370#(<= main_~i~0 36)} is VALID [2020-07-10 15:39:04,639 INFO L280 TraceCheckUtils]: 83: Hoare triple {98370#(<= main_~i~0 36)} ~j~0 := 0;~n~0 := ~i~0; {98371#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:39:04,641 INFO L280 TraceCheckUtils]: 84: Hoare triple {98371#(<= main_~n~0 (+ main_~j~0 36))} assume !false; {98371#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:39:04,641 INFO L263 TraceCheckUtils]: 85: Hoare triple {98371#(<= main_~n~0 (+ main_~j~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,641 INFO L280 TraceCheckUtils]: 86: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,642 INFO L280 TraceCheckUtils]: 87: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,642 INFO L280 TraceCheckUtils]: 88: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,643 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {98330#true} {98371#(<= main_~n~0 (+ main_~j~0 36))} #84#return; {98371#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:39:04,645 INFO L280 TraceCheckUtils]: 90: Hoare triple {98371#(<= main_~n~0 (+ main_~j~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98376#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:39:04,647 INFO L280 TraceCheckUtils]: 91: Hoare triple {98376#(<= main_~n~0 (+ main_~j~0 35))} assume !(~j~0 >= ~n~0); {98376#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:39:04,649 INFO L280 TraceCheckUtils]: 92: Hoare triple {98376#(<= main_~n~0 (+ main_~j~0 35))} assume !false; {98376#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:39:04,649 INFO L263 TraceCheckUtils]: 93: Hoare triple {98376#(<= main_~n~0 (+ main_~j~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,649 INFO L280 TraceCheckUtils]: 94: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,650 INFO L280 TraceCheckUtils]: 95: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,650 INFO L280 TraceCheckUtils]: 96: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,652 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {98330#true} {98376#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {98376#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:39:04,654 INFO L280 TraceCheckUtils]: 98: Hoare triple {98376#(<= main_~n~0 (+ main_~j~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98381#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:39:04,656 INFO L280 TraceCheckUtils]: 99: Hoare triple {98381#(<= main_~n~0 (+ main_~j~0 34))} assume !(~j~0 >= ~n~0); {98381#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:39:04,658 INFO L280 TraceCheckUtils]: 100: Hoare triple {98381#(<= main_~n~0 (+ main_~j~0 34))} assume !false; {98381#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:39:04,658 INFO L263 TraceCheckUtils]: 101: Hoare triple {98381#(<= main_~n~0 (+ main_~j~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,658 INFO L280 TraceCheckUtils]: 102: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,658 INFO L280 TraceCheckUtils]: 103: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,658 INFO L280 TraceCheckUtils]: 104: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,660 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {98330#true} {98381#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {98381#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:39:04,662 INFO L280 TraceCheckUtils]: 106: Hoare triple {98381#(<= main_~n~0 (+ main_~j~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98386#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:39:04,664 INFO L280 TraceCheckUtils]: 107: Hoare triple {98386#(<= main_~n~0 (+ main_~j~0 33))} assume !(~j~0 >= ~n~0); {98386#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:39:04,666 INFO L280 TraceCheckUtils]: 108: Hoare triple {98386#(<= main_~n~0 (+ main_~j~0 33))} assume !false; {98386#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:39:04,666 INFO L263 TraceCheckUtils]: 109: Hoare triple {98386#(<= main_~n~0 (+ main_~j~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,666 INFO L280 TraceCheckUtils]: 110: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,666 INFO L280 TraceCheckUtils]: 111: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,666 INFO L280 TraceCheckUtils]: 112: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,668 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {98330#true} {98386#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {98386#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:39:04,670 INFO L280 TraceCheckUtils]: 114: Hoare triple {98386#(<= main_~n~0 (+ main_~j~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98391#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:39:04,672 INFO L280 TraceCheckUtils]: 115: Hoare triple {98391#(<= main_~n~0 (+ main_~j~0 32))} assume !(~j~0 >= ~n~0); {98391#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:39:04,673 INFO L280 TraceCheckUtils]: 116: Hoare triple {98391#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {98391#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:39:04,673 INFO L263 TraceCheckUtils]: 117: Hoare triple {98391#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,673 INFO L280 TraceCheckUtils]: 118: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,673 INFO L280 TraceCheckUtils]: 119: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,674 INFO L280 TraceCheckUtils]: 120: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,675 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {98330#true} {98391#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {98391#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:39:04,677 INFO L280 TraceCheckUtils]: 122: Hoare triple {98391#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98396#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:39:04,678 INFO L280 TraceCheckUtils]: 123: Hoare triple {98396#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {98396#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:39:04,680 INFO L280 TraceCheckUtils]: 124: Hoare triple {98396#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {98396#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:39:04,680 INFO L263 TraceCheckUtils]: 125: Hoare triple {98396#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,680 INFO L280 TraceCheckUtils]: 126: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,680 INFO L280 TraceCheckUtils]: 127: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,681 INFO L280 TraceCheckUtils]: 128: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,682 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {98330#true} {98396#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {98396#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:39:04,684 INFO L280 TraceCheckUtils]: 130: Hoare triple {98396#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98401#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:39:04,686 INFO L280 TraceCheckUtils]: 131: Hoare triple {98401#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {98401#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:39:04,687 INFO L280 TraceCheckUtils]: 132: Hoare triple {98401#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {98401#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:39:04,688 INFO L263 TraceCheckUtils]: 133: Hoare triple {98401#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,688 INFO L280 TraceCheckUtils]: 134: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,688 INFO L280 TraceCheckUtils]: 135: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,688 INFO L280 TraceCheckUtils]: 136: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,689 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {98330#true} {98401#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {98401#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:39:04,692 INFO L280 TraceCheckUtils]: 138: Hoare triple {98401#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98406#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:39:04,694 INFO L280 TraceCheckUtils]: 139: Hoare triple {98406#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {98406#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:39:04,696 INFO L280 TraceCheckUtils]: 140: Hoare triple {98406#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {98406#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:39:04,696 INFO L263 TraceCheckUtils]: 141: Hoare triple {98406#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,696 INFO L280 TraceCheckUtils]: 142: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,696 INFO L280 TraceCheckUtils]: 143: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,697 INFO L280 TraceCheckUtils]: 144: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,698 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {98330#true} {98406#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {98406#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:39:04,700 INFO L280 TraceCheckUtils]: 146: Hoare triple {98406#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98411#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:39:04,702 INFO L280 TraceCheckUtils]: 147: Hoare triple {98411#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {98411#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:39:04,703 INFO L280 TraceCheckUtils]: 148: Hoare triple {98411#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {98411#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:39:04,703 INFO L263 TraceCheckUtils]: 149: Hoare triple {98411#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,704 INFO L280 TraceCheckUtils]: 150: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,704 INFO L280 TraceCheckUtils]: 151: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,704 INFO L280 TraceCheckUtils]: 152: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,705 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {98330#true} {98411#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {98411#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:39:04,707 INFO L280 TraceCheckUtils]: 154: Hoare triple {98411#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98416#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:39:04,709 INFO L280 TraceCheckUtils]: 155: Hoare triple {98416#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {98416#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:39:04,710 INFO L280 TraceCheckUtils]: 156: Hoare triple {98416#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {98416#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:39:04,710 INFO L263 TraceCheckUtils]: 157: Hoare triple {98416#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,710 INFO L280 TraceCheckUtils]: 158: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,711 INFO L280 TraceCheckUtils]: 159: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,711 INFO L280 TraceCheckUtils]: 160: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,712 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {98330#true} {98416#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {98416#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:39:04,714 INFO L280 TraceCheckUtils]: 162: Hoare triple {98416#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98421#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:39:04,716 INFO L280 TraceCheckUtils]: 163: Hoare triple {98421#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {98421#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:39:04,717 INFO L280 TraceCheckUtils]: 164: Hoare triple {98421#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {98421#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:39:04,717 INFO L263 TraceCheckUtils]: 165: Hoare triple {98421#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,717 INFO L280 TraceCheckUtils]: 166: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,718 INFO L280 TraceCheckUtils]: 167: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,718 INFO L280 TraceCheckUtils]: 168: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,719 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {98330#true} {98421#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {98421#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:39:04,721 INFO L280 TraceCheckUtils]: 170: Hoare triple {98421#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98426#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:39:04,723 INFO L280 TraceCheckUtils]: 171: Hoare triple {98426#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {98426#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:39:04,724 INFO L280 TraceCheckUtils]: 172: Hoare triple {98426#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {98426#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:39:04,725 INFO L263 TraceCheckUtils]: 173: Hoare triple {98426#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,725 INFO L280 TraceCheckUtils]: 174: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,725 INFO L280 TraceCheckUtils]: 175: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,725 INFO L280 TraceCheckUtils]: 176: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,726 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {98330#true} {98426#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {98426#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:39:04,728 INFO L280 TraceCheckUtils]: 178: Hoare triple {98426#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98431#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:39:04,730 INFO L280 TraceCheckUtils]: 179: Hoare triple {98431#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {98431#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:39:04,731 INFO L280 TraceCheckUtils]: 180: Hoare triple {98431#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {98431#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:39:04,731 INFO L263 TraceCheckUtils]: 181: Hoare triple {98431#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,732 INFO L280 TraceCheckUtils]: 182: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,732 INFO L280 TraceCheckUtils]: 183: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,732 INFO L280 TraceCheckUtils]: 184: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,733 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {98330#true} {98431#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {98431#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:39:04,735 INFO L280 TraceCheckUtils]: 186: Hoare triple {98431#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98436#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:39:04,737 INFO L280 TraceCheckUtils]: 187: Hoare triple {98436#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {98436#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:39:04,738 INFO L280 TraceCheckUtils]: 188: Hoare triple {98436#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {98436#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:39:04,738 INFO L263 TraceCheckUtils]: 189: Hoare triple {98436#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,738 INFO L280 TraceCheckUtils]: 190: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,738 INFO L280 TraceCheckUtils]: 191: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,739 INFO L280 TraceCheckUtils]: 192: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,740 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {98330#true} {98436#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {98436#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:39:04,742 INFO L280 TraceCheckUtils]: 194: Hoare triple {98436#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98441#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:39:04,744 INFO L280 TraceCheckUtils]: 195: Hoare triple {98441#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {98441#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:39:04,746 INFO L280 TraceCheckUtils]: 196: Hoare triple {98441#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {98441#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:39:04,746 INFO L263 TraceCheckUtils]: 197: Hoare triple {98441#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,746 INFO L280 TraceCheckUtils]: 198: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,746 INFO L280 TraceCheckUtils]: 199: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,746 INFO L280 TraceCheckUtils]: 200: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,748 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {98330#true} {98441#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {98441#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:39:04,750 INFO L280 TraceCheckUtils]: 202: Hoare triple {98441#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98446#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:39:04,752 INFO L280 TraceCheckUtils]: 203: Hoare triple {98446#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {98446#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:39:04,754 INFO L280 TraceCheckUtils]: 204: Hoare triple {98446#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {98446#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:39:04,754 INFO L263 TraceCheckUtils]: 205: Hoare triple {98446#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,754 INFO L280 TraceCheckUtils]: 206: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,754 INFO L280 TraceCheckUtils]: 207: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,754 INFO L280 TraceCheckUtils]: 208: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,756 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {98330#true} {98446#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {98446#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:39:04,758 INFO L280 TraceCheckUtils]: 210: Hoare triple {98446#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98451#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:39:04,759 INFO L280 TraceCheckUtils]: 211: Hoare triple {98451#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {98451#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:39:04,761 INFO L280 TraceCheckUtils]: 212: Hoare triple {98451#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {98451#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:39:04,761 INFO L263 TraceCheckUtils]: 213: Hoare triple {98451#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,761 INFO L280 TraceCheckUtils]: 214: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,761 INFO L280 TraceCheckUtils]: 215: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,761 INFO L280 TraceCheckUtils]: 216: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,763 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {98330#true} {98451#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {98451#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:39:04,765 INFO L280 TraceCheckUtils]: 218: Hoare triple {98451#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98456#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:39:04,767 INFO L280 TraceCheckUtils]: 219: Hoare triple {98456#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {98456#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:39:04,769 INFO L280 TraceCheckUtils]: 220: Hoare triple {98456#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {98456#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:39:04,769 INFO L263 TraceCheckUtils]: 221: Hoare triple {98456#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,769 INFO L280 TraceCheckUtils]: 222: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,769 INFO L280 TraceCheckUtils]: 223: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,770 INFO L280 TraceCheckUtils]: 224: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,771 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {98330#true} {98456#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {98456#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:39:04,773 INFO L280 TraceCheckUtils]: 226: Hoare triple {98456#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98461#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:39:04,774 INFO L280 TraceCheckUtils]: 227: Hoare triple {98461#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {98461#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:39:04,776 INFO L280 TraceCheckUtils]: 228: Hoare triple {98461#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {98461#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:39:04,776 INFO L263 TraceCheckUtils]: 229: Hoare triple {98461#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,776 INFO L280 TraceCheckUtils]: 230: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,776 INFO L280 TraceCheckUtils]: 231: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,777 INFO L280 TraceCheckUtils]: 232: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,778 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {98330#true} {98461#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {98461#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:39:04,780 INFO L280 TraceCheckUtils]: 234: Hoare triple {98461#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98466#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:39:04,782 INFO L280 TraceCheckUtils]: 235: Hoare triple {98466#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {98466#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:39:04,783 INFO L280 TraceCheckUtils]: 236: Hoare triple {98466#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {98466#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:39:04,784 INFO L263 TraceCheckUtils]: 237: Hoare triple {98466#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,784 INFO L280 TraceCheckUtils]: 238: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,784 INFO L280 TraceCheckUtils]: 239: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,784 INFO L280 TraceCheckUtils]: 240: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,785 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {98330#true} {98466#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {98466#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:39:04,787 INFO L280 TraceCheckUtils]: 242: Hoare triple {98466#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98471#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:39:04,789 INFO L280 TraceCheckUtils]: 243: Hoare triple {98471#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {98471#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:39:04,790 INFO L280 TraceCheckUtils]: 244: Hoare triple {98471#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {98471#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:39:04,791 INFO L263 TraceCheckUtils]: 245: Hoare triple {98471#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,791 INFO L280 TraceCheckUtils]: 246: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,791 INFO L280 TraceCheckUtils]: 247: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,791 INFO L280 TraceCheckUtils]: 248: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,792 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {98330#true} {98471#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {98471#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:39:04,795 INFO L280 TraceCheckUtils]: 250: Hoare triple {98471#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98476#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:39:04,796 INFO L280 TraceCheckUtils]: 251: Hoare triple {98476#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {98476#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:39:04,798 INFO L280 TraceCheckUtils]: 252: Hoare triple {98476#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {98476#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:39:04,798 INFO L263 TraceCheckUtils]: 253: Hoare triple {98476#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,798 INFO L280 TraceCheckUtils]: 254: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,798 INFO L280 TraceCheckUtils]: 255: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,799 INFO L280 TraceCheckUtils]: 256: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,800 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {98330#true} {98476#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {98476#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:39:04,802 INFO L280 TraceCheckUtils]: 258: Hoare triple {98476#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98481#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:39:04,804 INFO L280 TraceCheckUtils]: 259: Hoare triple {98481#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {98481#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:39:04,806 INFO L280 TraceCheckUtils]: 260: Hoare triple {98481#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {98481#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:39:04,806 INFO L263 TraceCheckUtils]: 261: Hoare triple {98481#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,806 INFO L280 TraceCheckUtils]: 262: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,806 INFO L280 TraceCheckUtils]: 263: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,806 INFO L280 TraceCheckUtils]: 264: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,808 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {98330#true} {98481#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {98481#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:39:04,810 INFO L280 TraceCheckUtils]: 266: Hoare triple {98481#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98486#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:39:04,812 INFO L280 TraceCheckUtils]: 267: Hoare triple {98486#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {98486#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:39:04,813 INFO L280 TraceCheckUtils]: 268: Hoare triple {98486#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {98486#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:39:04,813 INFO L263 TraceCheckUtils]: 269: Hoare triple {98486#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,813 INFO L280 TraceCheckUtils]: 270: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,813 INFO L280 TraceCheckUtils]: 271: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,814 INFO L280 TraceCheckUtils]: 272: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,815 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {98330#true} {98486#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {98486#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:39:04,817 INFO L280 TraceCheckUtils]: 274: Hoare triple {98486#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98491#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:39:04,830 INFO L280 TraceCheckUtils]: 275: Hoare triple {98491#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {98491#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:39:04,832 INFO L280 TraceCheckUtils]: 276: Hoare triple {98491#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {98491#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:39:04,832 INFO L263 TraceCheckUtils]: 277: Hoare triple {98491#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,832 INFO L280 TraceCheckUtils]: 278: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,833 INFO L280 TraceCheckUtils]: 279: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,833 INFO L280 TraceCheckUtils]: 280: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,834 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {98330#true} {98491#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {98491#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:39:04,836 INFO L280 TraceCheckUtils]: 282: Hoare triple {98491#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98496#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:39:04,838 INFO L280 TraceCheckUtils]: 283: Hoare triple {98496#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {98496#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:39:04,839 INFO L280 TraceCheckUtils]: 284: Hoare triple {98496#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {98496#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:39:04,839 INFO L263 TraceCheckUtils]: 285: Hoare triple {98496#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,840 INFO L280 TraceCheckUtils]: 286: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,840 INFO L280 TraceCheckUtils]: 287: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,840 INFO L280 TraceCheckUtils]: 288: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,842 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {98330#true} {98496#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {98496#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:39:04,844 INFO L280 TraceCheckUtils]: 290: Hoare triple {98496#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98501#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:39:04,845 INFO L280 TraceCheckUtils]: 291: Hoare triple {98501#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {98501#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:39:04,847 INFO L280 TraceCheckUtils]: 292: Hoare triple {98501#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {98501#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:39:04,847 INFO L263 TraceCheckUtils]: 293: Hoare triple {98501#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,847 INFO L280 TraceCheckUtils]: 294: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,847 INFO L280 TraceCheckUtils]: 295: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,847 INFO L280 TraceCheckUtils]: 296: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,849 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {98330#true} {98501#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {98501#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:39:04,851 INFO L280 TraceCheckUtils]: 298: Hoare triple {98501#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98506#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:39:04,852 INFO L280 TraceCheckUtils]: 299: Hoare triple {98506#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {98506#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:39:04,854 INFO L280 TraceCheckUtils]: 300: Hoare triple {98506#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {98506#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:39:04,854 INFO L263 TraceCheckUtils]: 301: Hoare triple {98506#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,854 INFO L280 TraceCheckUtils]: 302: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,855 INFO L280 TraceCheckUtils]: 303: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,855 INFO L280 TraceCheckUtils]: 304: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,856 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {98330#true} {98506#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {98506#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:39:04,858 INFO L280 TraceCheckUtils]: 306: Hoare triple {98506#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98511#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:39:04,860 INFO L280 TraceCheckUtils]: 307: Hoare triple {98511#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {98511#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:39:04,862 INFO L280 TraceCheckUtils]: 308: Hoare triple {98511#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {98511#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:39:04,862 INFO L263 TraceCheckUtils]: 309: Hoare triple {98511#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,862 INFO L280 TraceCheckUtils]: 310: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,862 INFO L280 TraceCheckUtils]: 311: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,862 INFO L280 TraceCheckUtils]: 312: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,864 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {98330#true} {98511#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {98511#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:39:04,866 INFO L280 TraceCheckUtils]: 314: Hoare triple {98511#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98516#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:39:04,868 INFO L280 TraceCheckUtils]: 315: Hoare triple {98516#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {98516#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:39:04,870 INFO L280 TraceCheckUtils]: 316: Hoare triple {98516#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {98516#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:39:04,870 INFO L263 TraceCheckUtils]: 317: Hoare triple {98516#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,870 INFO L280 TraceCheckUtils]: 318: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,870 INFO L280 TraceCheckUtils]: 319: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,870 INFO L280 TraceCheckUtils]: 320: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,872 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {98330#true} {98516#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {98516#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:39:04,873 INFO L280 TraceCheckUtils]: 322: Hoare triple {98516#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98521#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:39:04,875 INFO L280 TraceCheckUtils]: 323: Hoare triple {98521#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {98521#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:39:04,877 INFO L280 TraceCheckUtils]: 324: Hoare triple {98521#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {98521#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:39:04,877 INFO L263 TraceCheckUtils]: 325: Hoare triple {98521#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,877 INFO L280 TraceCheckUtils]: 326: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,877 INFO L280 TraceCheckUtils]: 327: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,877 INFO L280 TraceCheckUtils]: 328: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,879 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {98330#true} {98521#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {98521#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:39:04,881 INFO L280 TraceCheckUtils]: 330: Hoare triple {98521#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98526#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:39:04,883 INFO L280 TraceCheckUtils]: 331: Hoare triple {98526#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {98526#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:39:04,884 INFO L280 TraceCheckUtils]: 332: Hoare triple {98526#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {98526#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:39:04,884 INFO L263 TraceCheckUtils]: 333: Hoare triple {98526#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,884 INFO L280 TraceCheckUtils]: 334: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,884 INFO L280 TraceCheckUtils]: 335: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,885 INFO L280 TraceCheckUtils]: 336: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,887 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {98330#true} {98526#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {98526#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:39:04,889 INFO L280 TraceCheckUtils]: 338: Hoare triple {98526#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98531#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:39:04,890 INFO L280 TraceCheckUtils]: 339: Hoare triple {98531#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {98531#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:39:04,892 INFO L280 TraceCheckUtils]: 340: Hoare triple {98531#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {98531#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:39:04,892 INFO L263 TraceCheckUtils]: 341: Hoare triple {98531#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,892 INFO L280 TraceCheckUtils]: 342: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,892 INFO L280 TraceCheckUtils]: 343: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,892 INFO L280 TraceCheckUtils]: 344: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,894 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {98330#true} {98531#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {98531#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:39:04,896 INFO L280 TraceCheckUtils]: 346: Hoare triple {98531#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98536#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:39:04,897 INFO L280 TraceCheckUtils]: 347: Hoare triple {98536#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {98536#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:39:04,899 INFO L280 TraceCheckUtils]: 348: Hoare triple {98536#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {98536#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:39:04,899 INFO L263 TraceCheckUtils]: 349: Hoare triple {98536#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,899 INFO L280 TraceCheckUtils]: 350: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,899 INFO L280 TraceCheckUtils]: 351: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,899 INFO L280 TraceCheckUtils]: 352: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,901 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {98330#true} {98536#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {98536#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:39:04,903 INFO L280 TraceCheckUtils]: 354: Hoare triple {98536#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98541#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:39:04,904 INFO L280 TraceCheckUtils]: 355: Hoare triple {98541#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {98541#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:39:04,906 INFO L280 TraceCheckUtils]: 356: Hoare triple {98541#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {98541#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:39:04,906 INFO L263 TraceCheckUtils]: 357: Hoare triple {98541#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,906 INFO L280 TraceCheckUtils]: 358: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,906 INFO L280 TraceCheckUtils]: 359: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,906 INFO L280 TraceCheckUtils]: 360: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,908 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {98330#true} {98541#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {98541#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:39:04,910 INFO L280 TraceCheckUtils]: 362: Hoare triple {98541#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98546#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:39:04,912 INFO L280 TraceCheckUtils]: 363: Hoare triple {98546#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {98546#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:39:04,913 INFO L280 TraceCheckUtils]: 364: Hoare triple {98546#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {98546#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:39:04,914 INFO L263 TraceCheckUtils]: 365: Hoare triple {98546#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,914 INFO L280 TraceCheckUtils]: 366: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,914 INFO L280 TraceCheckUtils]: 367: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,914 INFO L280 TraceCheckUtils]: 368: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,916 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {98330#true} {98546#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {98546#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:39:04,917 INFO L280 TraceCheckUtils]: 370: Hoare triple {98546#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98551#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:39:04,919 INFO L280 TraceCheckUtils]: 371: Hoare triple {98551#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {98551#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:39:04,921 INFO L280 TraceCheckUtils]: 372: Hoare triple {98551#(<= main_~n~0 main_~j~0)} assume !false; {98551#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:39:04,921 INFO L263 TraceCheckUtils]: 373: Hoare triple {98551#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:04,921 INFO L280 TraceCheckUtils]: 374: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:04,921 INFO L280 TraceCheckUtils]: 375: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:04,921 INFO L280 TraceCheckUtils]: 376: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:04,923 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {98330#true} {98551#(<= main_~n~0 main_~j~0)} #84#return; {98551#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:39:04,925 INFO L280 TraceCheckUtils]: 378: Hoare triple {98551#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98556#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:39:04,927 INFO L280 TraceCheckUtils]: 379: Hoare triple {98556#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {98331#false} is VALID [2020-07-10 15:39:04,927 INFO L280 TraceCheckUtils]: 380: Hoare triple {98331#false} assume !false; {98331#false} is VALID [2020-07-10 15:39:04,927 INFO L263 TraceCheckUtils]: 381: Hoare triple {98331#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98331#false} is VALID [2020-07-10 15:39:04,927 INFO L280 TraceCheckUtils]: 382: Hoare triple {98331#false} ~cond := #in~cond; {98331#false} is VALID [2020-07-10 15:39:04,927 INFO L280 TraceCheckUtils]: 383: Hoare triple {98331#false} assume 0 == ~cond; {98331#false} is VALID [2020-07-10 15:39:04,927 INFO L280 TraceCheckUtils]: 384: Hoare triple {98331#false} assume !false; {98331#false} is VALID [2020-07-10 15:39:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 6808 backedges. 2812 proven. 1332 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2020-07-10 15:39:05,017 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649395424] [2020-07-10 15:39:05,017 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1553663111] [2020-07-10 15:39:05,017 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 55 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:39:05,209 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 38 check-sat command(s) [2020-07-10 15:39:05,209 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:39:05,213 INFO L264 TraceCheckSpWp]: Trace formula consists of 1032 conjuncts, 77 conjunts are in the unsatisfiable core [2020-07-10 15:39:05,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:39:05,270 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:39:18,775 INFO L263 TraceCheckUtils]: 0: Hoare triple {98330#true} call ULTIMATE.init(); {98330#true} is VALID [2020-07-10 15:39:18,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,776 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {98330#true} {98330#true} #80#return; {98330#true} is VALID [2020-07-10 15:39:18,776 INFO L263 TraceCheckUtils]: 3: Hoare triple {98330#true} call #t~ret3 := main(); {98330#true} is VALID [2020-07-10 15:39:18,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {98330#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {98330#true} is VALID [2020-07-10 15:39:18,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {98330#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {98330#true} is VALID [2020-07-10 15:39:18,776 INFO L280 TraceCheckUtils]: 6: Hoare triple {98330#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {98330#true} is VALID [2020-07-10 15:39:18,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {98330#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {98330#true} is VALID [2020-07-10 15:39:18,777 INFO L280 TraceCheckUtils]: 8: Hoare triple {98330#true} ~i~0 := 0; {98334#(<= main_~i~0 0)} is VALID [2020-07-10 15:39:18,779 INFO L280 TraceCheckUtils]: 9: Hoare triple {98334#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98334#(<= main_~i~0 0)} is VALID [2020-07-10 15:39:18,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {98334#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98335#(<= main_~i~0 1)} is VALID [2020-07-10 15:39:18,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {98335#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98335#(<= main_~i~0 1)} is VALID [2020-07-10 15:39:18,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {98335#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98336#(<= main_~i~0 2)} is VALID [2020-07-10 15:39:18,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {98336#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98336#(<= main_~i~0 2)} is VALID [2020-07-10 15:39:18,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {98336#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98337#(<= main_~i~0 3)} is VALID [2020-07-10 15:39:18,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {98337#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98337#(<= main_~i~0 3)} is VALID [2020-07-10 15:39:18,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {98337#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98338#(<= main_~i~0 4)} is VALID [2020-07-10 15:39:18,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {98338#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98338#(<= main_~i~0 4)} is VALID [2020-07-10 15:39:18,795 INFO L280 TraceCheckUtils]: 18: Hoare triple {98338#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98339#(<= main_~i~0 5)} is VALID [2020-07-10 15:39:18,796 INFO L280 TraceCheckUtils]: 19: Hoare triple {98339#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98339#(<= main_~i~0 5)} is VALID [2020-07-10 15:39:18,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {98339#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98340#(<= main_~i~0 6)} is VALID [2020-07-10 15:39:18,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {98340#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98340#(<= main_~i~0 6)} is VALID [2020-07-10 15:39:18,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {98340#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98341#(<= main_~i~0 7)} is VALID [2020-07-10 15:39:18,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {98341#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98341#(<= main_~i~0 7)} is VALID [2020-07-10 15:39:18,805 INFO L280 TraceCheckUtils]: 24: Hoare triple {98341#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98342#(<= main_~i~0 8)} is VALID [2020-07-10 15:39:18,807 INFO L280 TraceCheckUtils]: 25: Hoare triple {98342#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98342#(<= main_~i~0 8)} is VALID [2020-07-10 15:39:18,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {98342#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98343#(<= main_~i~0 9)} is VALID [2020-07-10 15:39:18,812 INFO L280 TraceCheckUtils]: 27: Hoare triple {98343#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98343#(<= main_~i~0 9)} is VALID [2020-07-10 15:39:18,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {98343#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98344#(<= main_~i~0 10)} is VALID [2020-07-10 15:39:18,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {98344#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98344#(<= main_~i~0 10)} is VALID [2020-07-10 15:39:18,817 INFO L280 TraceCheckUtils]: 30: Hoare triple {98344#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98345#(<= main_~i~0 11)} is VALID [2020-07-10 15:39:18,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {98345#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98345#(<= main_~i~0 11)} is VALID [2020-07-10 15:39:18,821 INFO L280 TraceCheckUtils]: 32: Hoare triple {98345#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98346#(<= main_~i~0 12)} is VALID [2020-07-10 15:39:18,822 INFO L280 TraceCheckUtils]: 33: Hoare triple {98346#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98346#(<= main_~i~0 12)} is VALID [2020-07-10 15:39:18,824 INFO L280 TraceCheckUtils]: 34: Hoare triple {98346#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98347#(<= main_~i~0 13)} is VALID [2020-07-10 15:39:18,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {98347#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98347#(<= main_~i~0 13)} is VALID [2020-07-10 15:39:18,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {98347#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98348#(<= main_~i~0 14)} is VALID [2020-07-10 15:39:18,830 INFO L280 TraceCheckUtils]: 37: Hoare triple {98348#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98348#(<= main_~i~0 14)} is VALID [2020-07-10 15:39:18,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {98348#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98349#(<= main_~i~0 15)} is VALID [2020-07-10 15:39:18,833 INFO L280 TraceCheckUtils]: 39: Hoare triple {98349#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98349#(<= main_~i~0 15)} is VALID [2020-07-10 15:39:18,835 INFO L280 TraceCheckUtils]: 40: Hoare triple {98349#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98350#(<= main_~i~0 16)} is VALID [2020-07-10 15:39:18,837 INFO L280 TraceCheckUtils]: 41: Hoare triple {98350#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98350#(<= main_~i~0 16)} is VALID [2020-07-10 15:39:18,839 INFO L280 TraceCheckUtils]: 42: Hoare triple {98350#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98351#(<= main_~i~0 17)} is VALID [2020-07-10 15:39:18,840 INFO L280 TraceCheckUtils]: 43: Hoare triple {98351#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98351#(<= main_~i~0 17)} is VALID [2020-07-10 15:39:18,842 INFO L280 TraceCheckUtils]: 44: Hoare triple {98351#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98352#(<= main_~i~0 18)} is VALID [2020-07-10 15:39:18,844 INFO L280 TraceCheckUtils]: 45: Hoare triple {98352#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98352#(<= main_~i~0 18)} is VALID [2020-07-10 15:39:18,846 INFO L280 TraceCheckUtils]: 46: Hoare triple {98352#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98353#(<= main_~i~0 19)} is VALID [2020-07-10 15:39:18,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {98353#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98353#(<= main_~i~0 19)} is VALID [2020-07-10 15:39:18,849 INFO L280 TraceCheckUtils]: 48: Hoare triple {98353#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98354#(<= main_~i~0 20)} is VALID [2020-07-10 15:39:18,851 INFO L280 TraceCheckUtils]: 49: Hoare triple {98354#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98354#(<= main_~i~0 20)} is VALID [2020-07-10 15:39:18,853 INFO L280 TraceCheckUtils]: 50: Hoare triple {98354#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98355#(<= main_~i~0 21)} is VALID [2020-07-10 15:39:18,855 INFO L280 TraceCheckUtils]: 51: Hoare triple {98355#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98355#(<= main_~i~0 21)} is VALID [2020-07-10 15:39:18,857 INFO L280 TraceCheckUtils]: 52: Hoare triple {98355#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98356#(<= main_~i~0 22)} is VALID [2020-07-10 15:39:18,858 INFO L280 TraceCheckUtils]: 53: Hoare triple {98356#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98356#(<= main_~i~0 22)} is VALID [2020-07-10 15:39:18,860 INFO L280 TraceCheckUtils]: 54: Hoare triple {98356#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98357#(<= main_~i~0 23)} is VALID [2020-07-10 15:39:18,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {98357#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98357#(<= main_~i~0 23)} is VALID [2020-07-10 15:39:18,863 INFO L280 TraceCheckUtils]: 56: Hoare triple {98357#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98358#(<= main_~i~0 24)} is VALID [2020-07-10 15:39:18,865 INFO L280 TraceCheckUtils]: 57: Hoare triple {98358#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98358#(<= main_~i~0 24)} is VALID [2020-07-10 15:39:18,867 INFO L280 TraceCheckUtils]: 58: Hoare triple {98358#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98359#(<= main_~i~0 25)} is VALID [2020-07-10 15:39:18,868 INFO L280 TraceCheckUtils]: 59: Hoare triple {98359#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98359#(<= main_~i~0 25)} is VALID [2020-07-10 15:39:18,870 INFO L280 TraceCheckUtils]: 60: Hoare triple {98359#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98360#(<= main_~i~0 26)} is VALID [2020-07-10 15:39:18,871 INFO L280 TraceCheckUtils]: 61: Hoare triple {98360#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98360#(<= main_~i~0 26)} is VALID [2020-07-10 15:39:18,873 INFO L280 TraceCheckUtils]: 62: Hoare triple {98360#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98361#(<= main_~i~0 27)} is VALID [2020-07-10 15:39:18,875 INFO L280 TraceCheckUtils]: 63: Hoare triple {98361#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98361#(<= main_~i~0 27)} is VALID [2020-07-10 15:39:18,877 INFO L280 TraceCheckUtils]: 64: Hoare triple {98361#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98362#(<= main_~i~0 28)} is VALID [2020-07-10 15:39:18,878 INFO L280 TraceCheckUtils]: 65: Hoare triple {98362#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98362#(<= main_~i~0 28)} is VALID [2020-07-10 15:39:18,881 INFO L280 TraceCheckUtils]: 66: Hoare triple {98362#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98363#(<= main_~i~0 29)} is VALID [2020-07-10 15:39:18,882 INFO L280 TraceCheckUtils]: 67: Hoare triple {98363#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98363#(<= main_~i~0 29)} is VALID [2020-07-10 15:39:18,884 INFO L280 TraceCheckUtils]: 68: Hoare triple {98363#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98364#(<= main_~i~0 30)} is VALID [2020-07-10 15:39:18,885 INFO L280 TraceCheckUtils]: 69: Hoare triple {98364#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98364#(<= main_~i~0 30)} is VALID [2020-07-10 15:39:18,887 INFO L280 TraceCheckUtils]: 70: Hoare triple {98364#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98365#(<= main_~i~0 31)} is VALID [2020-07-10 15:39:18,889 INFO L280 TraceCheckUtils]: 71: Hoare triple {98365#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98365#(<= main_~i~0 31)} is VALID [2020-07-10 15:39:18,891 INFO L280 TraceCheckUtils]: 72: Hoare triple {98365#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98366#(<= main_~i~0 32)} is VALID [2020-07-10 15:39:18,892 INFO L280 TraceCheckUtils]: 73: Hoare triple {98366#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98366#(<= main_~i~0 32)} is VALID [2020-07-10 15:39:18,894 INFO L280 TraceCheckUtils]: 74: Hoare triple {98366#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98367#(<= main_~i~0 33)} is VALID [2020-07-10 15:39:18,896 INFO L280 TraceCheckUtils]: 75: Hoare triple {98367#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98367#(<= main_~i~0 33)} is VALID [2020-07-10 15:39:18,898 INFO L280 TraceCheckUtils]: 76: Hoare triple {98367#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98368#(<= main_~i~0 34)} is VALID [2020-07-10 15:39:18,900 INFO L280 TraceCheckUtils]: 77: Hoare triple {98368#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98368#(<= main_~i~0 34)} is VALID [2020-07-10 15:39:18,902 INFO L280 TraceCheckUtils]: 78: Hoare triple {98368#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98369#(<= main_~i~0 35)} is VALID [2020-07-10 15:39:18,903 INFO L280 TraceCheckUtils]: 79: Hoare triple {98369#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98369#(<= main_~i~0 35)} is VALID [2020-07-10 15:39:18,905 INFO L280 TraceCheckUtils]: 80: Hoare triple {98369#(<= main_~i~0 35)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {98370#(<= main_~i~0 36)} is VALID [2020-07-10 15:39:18,907 INFO L280 TraceCheckUtils]: 81: Hoare triple {98370#(<= main_~i~0 36)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {98370#(<= main_~i~0 36)} is VALID [2020-07-10 15:39:18,908 INFO L280 TraceCheckUtils]: 82: Hoare triple {98370#(<= main_~i~0 36)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {98370#(<= main_~i~0 36)} is VALID [2020-07-10 15:39:18,910 INFO L280 TraceCheckUtils]: 83: Hoare triple {98370#(<= main_~i~0 36)} ~j~0 := 0;~n~0 := ~i~0; {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,912 INFO L280 TraceCheckUtils]: 84: Hoare triple {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} assume !false; {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,912 INFO L263 TraceCheckUtils]: 85: Hoare triple {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,912 INFO L280 TraceCheckUtils]: 86: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,912 INFO L280 TraceCheckUtils]: 87: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,913 INFO L280 TraceCheckUtils]: 88: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,914 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {98330#true} {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} #84#return; {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,916 INFO L280 TraceCheckUtils]: 90: Hoare triple {98809#(and (<= 0 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,918 INFO L280 TraceCheckUtils]: 91: Hoare triple {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,919 INFO L280 TraceCheckUtils]: 92: Hoare triple {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} assume !false; {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,920 INFO L263 TraceCheckUtils]: 93: Hoare triple {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,920 INFO L280 TraceCheckUtils]: 94: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,920 INFO L280 TraceCheckUtils]: 95: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,920 INFO L280 TraceCheckUtils]: 96: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,921 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {98330#true} {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} #84#return; {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,923 INFO L280 TraceCheckUtils]: 98: Hoare triple {98831#(and (<= 1 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,925 INFO L280 TraceCheckUtils]: 99: Hoare triple {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,927 INFO L280 TraceCheckUtils]: 100: Hoare triple {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} assume !false; {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,927 INFO L263 TraceCheckUtils]: 101: Hoare triple {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,927 INFO L280 TraceCheckUtils]: 102: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,927 INFO L280 TraceCheckUtils]: 103: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,927 INFO L280 TraceCheckUtils]: 104: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,929 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {98330#true} {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} #84#return; {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,931 INFO L280 TraceCheckUtils]: 106: Hoare triple {98856#(and (<= 2 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,933 INFO L280 TraceCheckUtils]: 107: Hoare triple {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,935 INFO L280 TraceCheckUtils]: 108: Hoare triple {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} assume !false; {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,935 INFO L263 TraceCheckUtils]: 109: Hoare triple {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,935 INFO L280 TraceCheckUtils]: 110: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,935 INFO L280 TraceCheckUtils]: 111: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,935 INFO L280 TraceCheckUtils]: 112: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,937 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {98330#true} {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} #84#return; {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,939 INFO L280 TraceCheckUtils]: 114: Hoare triple {98881#(and (<= 3 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,941 INFO L280 TraceCheckUtils]: 115: Hoare triple {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,942 INFO L280 TraceCheckUtils]: 116: Hoare triple {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} assume !false; {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,943 INFO L263 TraceCheckUtils]: 117: Hoare triple {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,943 INFO L280 TraceCheckUtils]: 118: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,943 INFO L280 TraceCheckUtils]: 119: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,943 INFO L280 TraceCheckUtils]: 120: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,945 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {98330#true} {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} #84#return; {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,947 INFO L280 TraceCheckUtils]: 122: Hoare triple {98906#(and (<= 4 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,948 INFO L280 TraceCheckUtils]: 123: Hoare triple {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,950 INFO L280 TraceCheckUtils]: 124: Hoare triple {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} assume !false; {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,950 INFO L263 TraceCheckUtils]: 125: Hoare triple {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,950 INFO L280 TraceCheckUtils]: 126: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,951 INFO L280 TraceCheckUtils]: 127: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,951 INFO L280 TraceCheckUtils]: 128: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,952 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {98330#true} {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} #84#return; {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,954 INFO L280 TraceCheckUtils]: 130: Hoare triple {98931#(and (<= 5 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,956 INFO L280 TraceCheckUtils]: 131: Hoare triple {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,957 INFO L280 TraceCheckUtils]: 132: Hoare triple {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} assume !false; {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,957 INFO L263 TraceCheckUtils]: 133: Hoare triple {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,958 INFO L280 TraceCheckUtils]: 134: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,958 INFO L280 TraceCheckUtils]: 135: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,958 INFO L280 TraceCheckUtils]: 136: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,960 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {98330#true} {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} #84#return; {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,962 INFO L280 TraceCheckUtils]: 138: Hoare triple {98956#(and (<= 6 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,964 INFO L280 TraceCheckUtils]: 139: Hoare triple {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,966 INFO L280 TraceCheckUtils]: 140: Hoare triple {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} assume !false; {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,966 INFO L263 TraceCheckUtils]: 141: Hoare triple {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,966 INFO L280 TraceCheckUtils]: 142: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,966 INFO L280 TraceCheckUtils]: 143: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,966 INFO L280 TraceCheckUtils]: 144: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,968 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {98330#true} {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} #84#return; {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,970 INFO L280 TraceCheckUtils]: 146: Hoare triple {98981#(and (<= 7 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,972 INFO L280 TraceCheckUtils]: 147: Hoare triple {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,973 INFO L280 TraceCheckUtils]: 148: Hoare triple {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} assume !false; {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,973 INFO L263 TraceCheckUtils]: 149: Hoare triple {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,974 INFO L280 TraceCheckUtils]: 150: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,974 INFO L280 TraceCheckUtils]: 151: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,974 INFO L280 TraceCheckUtils]: 152: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,975 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {98330#true} {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} #84#return; {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,977 INFO L280 TraceCheckUtils]: 154: Hoare triple {99006#(and (<= 8 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,979 INFO L280 TraceCheckUtils]: 155: Hoare triple {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,981 INFO L280 TraceCheckUtils]: 156: Hoare triple {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} assume !false; {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,981 INFO L263 TraceCheckUtils]: 157: Hoare triple {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,981 INFO L280 TraceCheckUtils]: 158: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,981 INFO L280 TraceCheckUtils]: 159: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,982 INFO L280 TraceCheckUtils]: 160: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,983 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {98330#true} {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} #84#return; {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,985 INFO L280 TraceCheckUtils]: 162: Hoare triple {99031#(and (<= 9 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,987 INFO L280 TraceCheckUtils]: 163: Hoare triple {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,988 INFO L280 TraceCheckUtils]: 164: Hoare triple {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} assume !false; {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,989 INFO L263 TraceCheckUtils]: 165: Hoare triple {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,989 INFO L280 TraceCheckUtils]: 166: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,989 INFO L280 TraceCheckUtils]: 167: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,989 INFO L280 TraceCheckUtils]: 168: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,991 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {98330#true} {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} #84#return; {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,993 INFO L280 TraceCheckUtils]: 170: Hoare triple {99056#(and (<= 10 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,994 INFO L280 TraceCheckUtils]: 171: Hoare triple {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,996 INFO L280 TraceCheckUtils]: 172: Hoare triple {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} assume !false; {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:18,996 INFO L263 TraceCheckUtils]: 173: Hoare triple {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:18,996 INFO L280 TraceCheckUtils]: 174: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:18,997 INFO L280 TraceCheckUtils]: 175: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:18,997 INFO L280 TraceCheckUtils]: 176: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:18,998 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {98330#true} {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} #84#return; {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,000 INFO L280 TraceCheckUtils]: 178: Hoare triple {99081#(and (<= 11 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,002 INFO L280 TraceCheckUtils]: 179: Hoare triple {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,004 INFO L280 TraceCheckUtils]: 180: Hoare triple {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} assume !false; {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,004 INFO L263 TraceCheckUtils]: 181: Hoare triple {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,004 INFO L280 TraceCheckUtils]: 182: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,004 INFO L280 TraceCheckUtils]: 183: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,004 INFO L280 TraceCheckUtils]: 184: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,006 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {98330#true} {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} #84#return; {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,008 INFO L280 TraceCheckUtils]: 186: Hoare triple {99106#(and (<= 12 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,010 INFO L280 TraceCheckUtils]: 187: Hoare triple {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,011 INFO L280 TraceCheckUtils]: 188: Hoare triple {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} assume !false; {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,012 INFO L263 TraceCheckUtils]: 189: Hoare triple {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,012 INFO L280 TraceCheckUtils]: 190: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,012 INFO L280 TraceCheckUtils]: 191: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,012 INFO L280 TraceCheckUtils]: 192: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,013 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {98330#true} {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} #84#return; {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,015 INFO L280 TraceCheckUtils]: 194: Hoare triple {99131#(and (<= 13 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,018 INFO L280 TraceCheckUtils]: 195: Hoare triple {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,020 INFO L280 TraceCheckUtils]: 196: Hoare triple {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} assume !false; {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,020 INFO L263 TraceCheckUtils]: 197: Hoare triple {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,020 INFO L280 TraceCheckUtils]: 198: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,020 INFO L280 TraceCheckUtils]: 199: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,020 INFO L280 TraceCheckUtils]: 200: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,022 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {98330#true} {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} #84#return; {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,024 INFO L280 TraceCheckUtils]: 202: Hoare triple {99156#(and (<= 14 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,026 INFO L280 TraceCheckUtils]: 203: Hoare triple {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,027 INFO L280 TraceCheckUtils]: 204: Hoare triple {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} assume !false; {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,028 INFO L263 TraceCheckUtils]: 205: Hoare triple {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,028 INFO L280 TraceCheckUtils]: 206: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,028 INFO L280 TraceCheckUtils]: 207: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,028 INFO L280 TraceCheckUtils]: 208: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,030 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {98330#true} {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} #84#return; {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,032 INFO L280 TraceCheckUtils]: 210: Hoare triple {99181#(and (<= 15 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} is VALID [2020-07-10 15:39:19,034 INFO L280 TraceCheckUtils]: 211: Hoare triple {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} is VALID [2020-07-10 15:39:19,035 INFO L280 TraceCheckUtils]: 212: Hoare triple {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} assume !false; {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} is VALID [2020-07-10 15:39:19,035 INFO L263 TraceCheckUtils]: 213: Hoare triple {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,036 INFO L280 TraceCheckUtils]: 214: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,036 INFO L280 TraceCheckUtils]: 215: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,036 INFO L280 TraceCheckUtils]: 216: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,037 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {98330#true} {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} #84#return; {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} is VALID [2020-07-10 15:39:19,039 INFO L280 TraceCheckUtils]: 218: Hoare triple {99206#(and (<= main_~n~0 36) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,041 INFO L280 TraceCheckUtils]: 219: Hoare triple {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,043 INFO L280 TraceCheckUtils]: 220: Hoare triple {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} assume !false; {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,043 INFO L263 TraceCheckUtils]: 221: Hoare triple {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,043 INFO L280 TraceCheckUtils]: 222: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,043 INFO L280 TraceCheckUtils]: 223: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,043 INFO L280 TraceCheckUtils]: 224: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,045 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {98330#true} {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} #84#return; {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,047 INFO L280 TraceCheckUtils]: 226: Hoare triple {99231#(and (<= 17 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,048 INFO L280 TraceCheckUtils]: 227: Hoare triple {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,050 INFO L280 TraceCheckUtils]: 228: Hoare triple {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} assume !false; {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,050 INFO L263 TraceCheckUtils]: 229: Hoare triple {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,050 INFO L280 TraceCheckUtils]: 230: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,050 INFO L280 TraceCheckUtils]: 231: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,051 INFO L280 TraceCheckUtils]: 232: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,052 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {98330#true} {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} #84#return; {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,054 INFO L280 TraceCheckUtils]: 234: Hoare triple {99256#(and (<= 18 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,056 INFO L280 TraceCheckUtils]: 235: Hoare triple {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,057 INFO L280 TraceCheckUtils]: 236: Hoare triple {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} assume !false; {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,057 INFO L263 TraceCheckUtils]: 237: Hoare triple {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,058 INFO L280 TraceCheckUtils]: 238: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,058 INFO L280 TraceCheckUtils]: 239: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,058 INFO L280 TraceCheckUtils]: 240: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,059 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {98330#true} {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} #84#return; {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,061 INFO L280 TraceCheckUtils]: 242: Hoare triple {99281#(and (<= 19 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,063 INFO L280 TraceCheckUtils]: 243: Hoare triple {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,065 INFO L280 TraceCheckUtils]: 244: Hoare triple {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} assume !false; {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,065 INFO L263 TraceCheckUtils]: 245: Hoare triple {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,065 INFO L280 TraceCheckUtils]: 246: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,065 INFO L280 TraceCheckUtils]: 247: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,065 INFO L280 TraceCheckUtils]: 248: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,067 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {98330#true} {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} #84#return; {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,070 INFO L280 TraceCheckUtils]: 250: Hoare triple {99306#(and (<= 20 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,072 INFO L280 TraceCheckUtils]: 251: Hoare triple {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,073 INFO L280 TraceCheckUtils]: 252: Hoare triple {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} assume !false; {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,074 INFO L263 TraceCheckUtils]: 253: Hoare triple {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,074 INFO L280 TraceCheckUtils]: 254: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,074 INFO L280 TraceCheckUtils]: 255: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,074 INFO L280 TraceCheckUtils]: 256: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,076 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {98330#true} {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} #84#return; {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,078 INFO L280 TraceCheckUtils]: 258: Hoare triple {99331#(and (<= 21 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,079 INFO L280 TraceCheckUtils]: 259: Hoare triple {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,081 INFO L280 TraceCheckUtils]: 260: Hoare triple {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} assume !false; {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,081 INFO L263 TraceCheckUtils]: 261: Hoare triple {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,081 INFO L280 TraceCheckUtils]: 262: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,081 INFO L280 TraceCheckUtils]: 263: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,081 INFO L280 TraceCheckUtils]: 264: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,083 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {98330#true} {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} #84#return; {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,085 INFO L280 TraceCheckUtils]: 266: Hoare triple {99356#(and (<= 22 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,087 INFO L280 TraceCheckUtils]: 267: Hoare triple {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,088 INFO L280 TraceCheckUtils]: 268: Hoare triple {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} assume !false; {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,089 INFO L263 TraceCheckUtils]: 269: Hoare triple {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,089 INFO L280 TraceCheckUtils]: 270: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,089 INFO L280 TraceCheckUtils]: 271: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,089 INFO L280 TraceCheckUtils]: 272: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,091 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {98330#true} {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} #84#return; {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,093 INFO L280 TraceCheckUtils]: 274: Hoare triple {99381#(and (<= 23 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,094 INFO L280 TraceCheckUtils]: 275: Hoare triple {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,096 INFO L280 TraceCheckUtils]: 276: Hoare triple {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} assume !false; {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,096 INFO L263 TraceCheckUtils]: 277: Hoare triple {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,096 INFO L280 TraceCheckUtils]: 278: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,096 INFO L280 TraceCheckUtils]: 279: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,096 INFO L280 TraceCheckUtils]: 280: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,098 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {98330#true} {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} #84#return; {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,100 INFO L280 TraceCheckUtils]: 282: Hoare triple {99406#(and (<= 24 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,102 INFO L280 TraceCheckUtils]: 283: Hoare triple {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,103 INFO L280 TraceCheckUtils]: 284: Hoare triple {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} assume !false; {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,104 INFO L263 TraceCheckUtils]: 285: Hoare triple {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,104 INFO L280 TraceCheckUtils]: 286: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,104 INFO L280 TraceCheckUtils]: 287: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,104 INFO L280 TraceCheckUtils]: 288: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,105 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {98330#true} {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} #84#return; {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,107 INFO L280 TraceCheckUtils]: 290: Hoare triple {99431#(and (<= 25 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,109 INFO L280 TraceCheckUtils]: 291: Hoare triple {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,111 INFO L280 TraceCheckUtils]: 292: Hoare triple {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} assume !false; {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,111 INFO L263 TraceCheckUtils]: 293: Hoare triple {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,111 INFO L280 TraceCheckUtils]: 294: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,111 INFO L280 TraceCheckUtils]: 295: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,111 INFO L280 TraceCheckUtils]: 296: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,113 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {98330#true} {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} #84#return; {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,115 INFO L280 TraceCheckUtils]: 298: Hoare triple {99456#(and (<= 26 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} is VALID [2020-07-10 15:39:19,117 INFO L280 TraceCheckUtils]: 299: Hoare triple {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} is VALID [2020-07-10 15:39:19,118 INFO L280 TraceCheckUtils]: 300: Hoare triple {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} assume !false; {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} is VALID [2020-07-10 15:39:19,119 INFO L263 TraceCheckUtils]: 301: Hoare triple {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,119 INFO L280 TraceCheckUtils]: 302: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,119 INFO L280 TraceCheckUtils]: 303: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,119 INFO L280 TraceCheckUtils]: 304: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,121 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {98330#true} {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} #84#return; {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} is VALID [2020-07-10 15:39:19,123 INFO L280 TraceCheckUtils]: 306: Hoare triple {99481#(and (<= main_~n~0 36) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,126 INFO L280 TraceCheckUtils]: 307: Hoare triple {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,128 INFO L280 TraceCheckUtils]: 308: Hoare triple {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} assume !false; {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,129 INFO L263 TraceCheckUtils]: 309: Hoare triple {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,129 INFO L280 TraceCheckUtils]: 310: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,129 INFO L280 TraceCheckUtils]: 311: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,129 INFO L280 TraceCheckUtils]: 312: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,131 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {98330#true} {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} #84#return; {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,133 INFO L280 TraceCheckUtils]: 314: Hoare triple {99506#(and (<= 28 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,134 INFO L280 TraceCheckUtils]: 315: Hoare triple {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,136 INFO L280 TraceCheckUtils]: 316: Hoare triple {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} assume !false; {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,136 INFO L263 TraceCheckUtils]: 317: Hoare triple {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,136 INFO L280 TraceCheckUtils]: 318: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,136 INFO L280 TraceCheckUtils]: 319: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,137 INFO L280 TraceCheckUtils]: 320: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,138 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {98330#true} {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} #84#return; {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,140 INFO L280 TraceCheckUtils]: 322: Hoare triple {99531#(and (<= 29 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,142 INFO L280 TraceCheckUtils]: 323: Hoare triple {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,143 INFO L280 TraceCheckUtils]: 324: Hoare triple {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} assume !false; {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,144 INFO L263 TraceCheckUtils]: 325: Hoare triple {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,144 INFO L280 TraceCheckUtils]: 326: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,144 INFO L280 TraceCheckUtils]: 327: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,144 INFO L280 TraceCheckUtils]: 328: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,146 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {98330#true} {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} #84#return; {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,148 INFO L280 TraceCheckUtils]: 330: Hoare triple {99556#(and (<= 30 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,150 INFO L280 TraceCheckUtils]: 331: Hoare triple {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,151 INFO L280 TraceCheckUtils]: 332: Hoare triple {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} assume !false; {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,152 INFO L263 TraceCheckUtils]: 333: Hoare triple {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,152 INFO L280 TraceCheckUtils]: 334: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,152 INFO L280 TraceCheckUtils]: 335: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,152 INFO L280 TraceCheckUtils]: 336: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,154 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {98330#true} {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} #84#return; {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,155 INFO L280 TraceCheckUtils]: 338: Hoare triple {99581#(and (<= 31 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,157 INFO L280 TraceCheckUtils]: 339: Hoare triple {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,159 INFO L280 TraceCheckUtils]: 340: Hoare triple {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} assume !false; {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,159 INFO L263 TraceCheckUtils]: 341: Hoare triple {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,159 INFO L280 TraceCheckUtils]: 342: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,160 INFO L280 TraceCheckUtils]: 343: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,160 INFO L280 TraceCheckUtils]: 344: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,161 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {98330#true} {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} #84#return; {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,164 INFO L280 TraceCheckUtils]: 346: Hoare triple {99606#(and (<= 32 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} is VALID [2020-07-10 15:39:19,165 INFO L280 TraceCheckUtils]: 347: Hoare triple {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} assume !(~j~0 >= ~n~0); {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} is VALID [2020-07-10 15:39:19,167 INFO L280 TraceCheckUtils]: 348: Hoare triple {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} assume !false; {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} is VALID [2020-07-10 15:39:19,168 INFO L263 TraceCheckUtils]: 349: Hoare triple {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,168 INFO L280 TraceCheckUtils]: 350: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,168 INFO L280 TraceCheckUtils]: 351: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,168 INFO L280 TraceCheckUtils]: 352: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,170 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {98330#true} {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} #84#return; {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} is VALID [2020-07-10 15:39:19,173 INFO L280 TraceCheckUtils]: 354: Hoare triple {99631#(and (<= main_~n~0 36) (<= 33 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,175 INFO L280 TraceCheckUtils]: 355: Hoare triple {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,177 INFO L280 TraceCheckUtils]: 356: Hoare triple {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} assume !false; {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,177 INFO L263 TraceCheckUtils]: 357: Hoare triple {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,177 INFO L280 TraceCheckUtils]: 358: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,177 INFO L280 TraceCheckUtils]: 359: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,177 INFO L280 TraceCheckUtils]: 360: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,179 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {98330#true} {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} #84#return; {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,181 INFO L280 TraceCheckUtils]: 362: Hoare triple {99656#(and (<= 34 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,182 INFO L280 TraceCheckUtils]: 363: Hoare triple {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,184 INFO L280 TraceCheckUtils]: 364: Hoare triple {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} assume !false; {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,184 INFO L263 TraceCheckUtils]: 365: Hoare triple {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,184 INFO L280 TraceCheckUtils]: 366: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,185 INFO L280 TraceCheckUtils]: 367: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,185 INFO L280 TraceCheckUtils]: 368: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,187 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {98330#true} {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} #84#return; {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,189 INFO L280 TraceCheckUtils]: 370: Hoare triple {99681#(and (<= 35 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,191 INFO L280 TraceCheckUtils]: 371: Hoare triple {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,192 INFO L280 TraceCheckUtils]: 372: Hoare triple {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} assume !false; {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,193 INFO L263 TraceCheckUtils]: 373: Hoare triple {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98330#true} is VALID [2020-07-10 15:39:19,193 INFO L280 TraceCheckUtils]: 374: Hoare triple {98330#true} ~cond := #in~cond; {98330#true} is VALID [2020-07-10 15:39:19,193 INFO L280 TraceCheckUtils]: 375: Hoare triple {98330#true} assume !(0 == ~cond); {98330#true} is VALID [2020-07-10 15:39:19,193 INFO L280 TraceCheckUtils]: 376: Hoare triple {98330#true} assume true; {98330#true} is VALID [2020-07-10 15:39:19,195 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {98330#true} {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} #84#return; {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,198 INFO L280 TraceCheckUtils]: 378: Hoare triple {99706#(and (<= 36 main_~j~0) (<= main_~n~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {99731#(and (<= 37 main_~j~0) (<= main_~n~0 36))} is VALID [2020-07-10 15:39:19,200 INFO L280 TraceCheckUtils]: 379: Hoare triple {99731#(and (<= 37 main_~j~0) (<= main_~n~0 36))} assume !(~j~0 >= ~n~0); {98331#false} is VALID [2020-07-10 15:39:19,200 INFO L280 TraceCheckUtils]: 380: Hoare triple {98331#false} assume !false; {98331#false} is VALID [2020-07-10 15:39:19,201 INFO L263 TraceCheckUtils]: 381: Hoare triple {98331#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {98331#false} is VALID [2020-07-10 15:39:19,201 INFO L280 TraceCheckUtils]: 382: Hoare triple {98331#false} ~cond := #in~cond; {98331#false} is VALID [2020-07-10 15:39:19,201 INFO L280 TraceCheckUtils]: 383: Hoare triple {98331#false} assume 0 == ~cond; {98331#false} is VALID [2020-07-10 15:39:19,201 INFO L280 TraceCheckUtils]: 384: Hoare triple {98331#false} assume !false; {98331#false} is VALID [2020-07-10 15:39:19,308 INFO L134 CoverageAnalysis]: Checked inductivity of 6808 backedges. 2812 proven. 1332 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2020-07-10 15:39:19,308 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:39:19,308 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [77, 77] total 115 [2020-07-10 15:39:19,308 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656049636] [2020-07-10 15:39:19,309 INFO L78 Accepts]: Start accepts. Automaton has 115 states. Word has length 385 [2020-07-10 15:39:19,309 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:39:19,309 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 115 states. [2020-07-10 15:39:21,196 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 463 edges. 463 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:39:21,196 INFO L459 AbstractCegarLoop]: Interpolant automaton has 115 states [2020-07-10 15:39:21,196 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:39:21,197 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 115 interpolants. [2020-07-10 15:39:21,198 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3040, Invalid=10070, Unknown=0, NotChecked=0, Total=13110 [2020-07-10 15:39:21,198 INFO L87 Difference]: Start difference. First operand 316 states and 337 transitions. Second operand 115 states. [2020-07-10 15:39:48,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:39:48,613 INFO L93 Difference]: Finished difference Result 627 states and 759 transitions. [2020-07-10 15:39:48,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2020-07-10 15:39:48,613 INFO L78 Accepts]: Start accepts. Automaton has 115 states. Word has length 385 [2020-07-10 15:39:48,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:39:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2020-07-10 15:39:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 513 transitions. [2020-07-10 15:39:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2020-07-10 15:39:48,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 513 transitions. [2020-07-10 15:39:48,623 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 76 states and 513 transitions. [2020-07-10 15:39:50,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 513 edges. 513 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:39:50,809 INFO L225 Difference]: With dead ends: 627 [2020-07-10 15:39:50,809 INFO L226 Difference]: Without dead ends: 466 [2020-07-10 15:39:50,811 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 424 SyntacticMatches, 0 SemanticMatches, 150 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4771 ImplicationChecksByTransitivity, 21.6s TimeCoverageRelationStatistics Valid=5889, Invalid=17063, Unknown=0, NotChecked=0, Total=22952 [2020-07-10 15:39:50,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 466 states. [2020-07-10 15:39:52,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 466 to 318. [2020-07-10 15:39:52,557 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:39:52,557 INFO L82 GeneralOperation]: Start isEquivalent. First operand 466 states. Second operand 318 states. [2020-07-10 15:39:52,557 INFO L74 IsIncluded]: Start isIncluded. First operand 466 states. Second operand 318 states. [2020-07-10 15:39:52,557 INFO L87 Difference]: Start difference. First operand 466 states. Second operand 318 states. [2020-07-10 15:39:52,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:39:52,569 INFO L93 Difference]: Finished difference Result 466 states and 561 transitions. [2020-07-10 15:39:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 561 transitions. [2020-07-10 15:39:52,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:39:52,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:39:52,569 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 466 states. [2020-07-10 15:39:52,570 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 466 states. [2020-07-10 15:39:52,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:39:52,584 INFO L93 Difference]: Finished difference Result 466 states and 561 transitions. [2020-07-10 15:39:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 561 transitions. [2020-07-10 15:39:52,585 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:39:52,585 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:39:52,585 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:39:52,585 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:39:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 318 states. [2020-07-10 15:39:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 339 transitions. [2020-07-10 15:39:52,593 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 339 transitions. Word has length 385 [2020-07-10 15:39:52,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:39:52,594 INFO L479 AbstractCegarLoop]: Abstraction has 318 states and 339 transitions. [2020-07-10 15:39:52,594 INFO L480 AbstractCegarLoop]: Interpolant automaton has 115 states. [2020-07-10 15:39:52,594 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 339 transitions. [2020-07-10 15:39:52,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2020-07-10 15:39:52,596 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:39:52,596 INFO L422 BasicCegarLoop]: trace histogram [38, 38, 38, 38, 37, 37, 37, 37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:39:52,797 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 55 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable56 [2020-07-10 15:39:52,797 INFO L427 AbstractCegarLoop]: === Iteration 58 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:39:52,798 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:39:52,798 INFO L82 PathProgramCache]: Analyzing trace with hash -468415411, now seen corresponding path program 55 times [2020-07-10 15:39:52,799 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:39:52,799 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1294705360] [2020-07-10 15:39:52,799 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:39:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {102093#true} {102093#true} #80#return; {102093#true} is VALID [2020-07-10 15:40:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,441 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102135#(<= main_~n~0 (+ main_~j~0 37))} #84#return; {102135#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:40:01,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,448 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102140#(<= main_~n~0 (+ main_~j~0 36))} #84#return; {102140#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:40:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,456 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102145#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {102145#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:40:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,463 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102150#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {102150#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:40:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,470 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102155#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {102155#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:40:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,477 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102160#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {102160#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:40:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,485 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102165#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {102165#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:40:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,494 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102170#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {102170#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:40:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,510 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102175#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {102175#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:40:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,537 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102180#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {102180#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:40:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,546 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102185#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {102185#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:40:01,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,555 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102190#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {102190#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:40:01,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,564 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102195#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {102195#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:40:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,573 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102200#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {102200#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:40:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,582 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102205#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {102205#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:40:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,592 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102210#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {102210#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:40:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,602 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102215#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {102215#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:40:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,611 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102220#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {102220#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:40:01,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,620 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102225#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {102225#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:40:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,630 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102230#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {102230#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:40:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,640 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102235#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {102235#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:40:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,649 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102240#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {102240#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:40:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,658 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102245#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {102245#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:40:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,668 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102250#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {102250#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:40:01,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,676 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102255#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {102255#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:40:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,686 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102260#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {102260#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:40:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,694 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102265#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {102265#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:40:01,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,704 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102270#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {102270#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:40:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,714 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102275#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {102275#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:40:01,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,723 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102280#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {102280#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:40:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,732 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102285#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {102285#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:40:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,742 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102290#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {102290#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:40:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,752 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102295#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {102295#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:40:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,761 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102300#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {102300#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:40:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,770 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102305#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {102305#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:40:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,779 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102310#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {102310#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:40:01,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:01,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,788 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {102093#true} {102315#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {102315#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:40:01,788 INFO L263 TraceCheckUtils]: 0: Hoare triple {102093#true} call ULTIMATE.init(); {102093#true} is VALID [2020-07-10 15:40:01,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,789 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {102093#true} {102093#true} #80#return; {102093#true} is VALID [2020-07-10 15:40:01,789 INFO L263 TraceCheckUtils]: 3: Hoare triple {102093#true} call #t~ret3 := main(); {102093#true} is VALID [2020-07-10 15:40:01,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {102093#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {102093#true} is VALID [2020-07-10 15:40:01,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {102093#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {102093#true} is VALID [2020-07-10 15:40:01,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {102093#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {102093#true} is VALID [2020-07-10 15:40:01,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {102093#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {102093#true} is VALID [2020-07-10 15:40:01,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {102093#true} ~i~0 := 0; {102097#(<= main_~i~0 0)} is VALID [2020-07-10 15:40:01,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {102097#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102097#(<= main_~i~0 0)} is VALID [2020-07-10 15:40:01,796 INFO L280 TraceCheckUtils]: 10: Hoare triple {102097#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102098#(<= main_~i~0 1)} is VALID [2020-07-10 15:40:01,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {102098#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102098#(<= main_~i~0 1)} is VALID [2020-07-10 15:40:01,800 INFO L280 TraceCheckUtils]: 12: Hoare triple {102098#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102099#(<= main_~i~0 2)} is VALID [2020-07-10 15:40:01,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {102099#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102099#(<= main_~i~0 2)} is VALID [2020-07-10 15:40:01,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {102099#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102100#(<= main_~i~0 3)} is VALID [2020-07-10 15:40:01,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {102100#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102100#(<= main_~i~0 3)} is VALID [2020-07-10 15:40:01,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {102100#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102101#(<= main_~i~0 4)} is VALID [2020-07-10 15:40:01,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {102101#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102101#(<= main_~i~0 4)} is VALID [2020-07-10 15:40:01,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {102101#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102102#(<= main_~i~0 5)} is VALID [2020-07-10 15:40:01,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {102102#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102102#(<= main_~i~0 5)} is VALID [2020-07-10 15:40:01,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {102102#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102103#(<= main_~i~0 6)} is VALID [2020-07-10 15:40:01,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {102103#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102103#(<= main_~i~0 6)} is VALID [2020-07-10 15:40:01,821 INFO L280 TraceCheckUtils]: 22: Hoare triple {102103#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102104#(<= main_~i~0 7)} is VALID [2020-07-10 15:40:01,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {102104#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102104#(<= main_~i~0 7)} is VALID [2020-07-10 15:40:01,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {102104#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102105#(<= main_~i~0 8)} is VALID [2020-07-10 15:40:01,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {102105#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102105#(<= main_~i~0 8)} is VALID [2020-07-10 15:40:01,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {102105#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102106#(<= main_~i~0 9)} is VALID [2020-07-10 15:40:01,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {102106#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102106#(<= main_~i~0 9)} is VALID [2020-07-10 15:40:01,834 INFO L280 TraceCheckUtils]: 28: Hoare triple {102106#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102107#(<= main_~i~0 10)} is VALID [2020-07-10 15:40:01,835 INFO L280 TraceCheckUtils]: 29: Hoare triple {102107#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102107#(<= main_~i~0 10)} is VALID [2020-07-10 15:40:01,837 INFO L280 TraceCheckUtils]: 30: Hoare triple {102107#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102108#(<= main_~i~0 11)} is VALID [2020-07-10 15:40:01,839 INFO L280 TraceCheckUtils]: 31: Hoare triple {102108#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102108#(<= main_~i~0 11)} is VALID [2020-07-10 15:40:01,841 INFO L280 TraceCheckUtils]: 32: Hoare triple {102108#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102109#(<= main_~i~0 12)} is VALID [2020-07-10 15:40:01,842 INFO L280 TraceCheckUtils]: 33: Hoare triple {102109#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102109#(<= main_~i~0 12)} is VALID [2020-07-10 15:40:01,844 INFO L280 TraceCheckUtils]: 34: Hoare triple {102109#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102110#(<= main_~i~0 13)} is VALID [2020-07-10 15:40:01,846 INFO L280 TraceCheckUtils]: 35: Hoare triple {102110#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102110#(<= main_~i~0 13)} is VALID [2020-07-10 15:40:01,848 INFO L280 TraceCheckUtils]: 36: Hoare triple {102110#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102111#(<= main_~i~0 14)} is VALID [2020-07-10 15:40:01,849 INFO L280 TraceCheckUtils]: 37: Hoare triple {102111#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102111#(<= main_~i~0 14)} is VALID [2020-07-10 15:40:01,851 INFO L280 TraceCheckUtils]: 38: Hoare triple {102111#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102112#(<= main_~i~0 15)} is VALID [2020-07-10 15:40:01,853 INFO L280 TraceCheckUtils]: 39: Hoare triple {102112#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102112#(<= main_~i~0 15)} is VALID [2020-07-10 15:40:01,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {102112#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102113#(<= main_~i~0 16)} is VALID [2020-07-10 15:40:01,858 INFO L280 TraceCheckUtils]: 41: Hoare triple {102113#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102113#(<= main_~i~0 16)} is VALID [2020-07-10 15:40:01,860 INFO L280 TraceCheckUtils]: 42: Hoare triple {102113#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102114#(<= main_~i~0 17)} is VALID [2020-07-10 15:40:01,861 INFO L280 TraceCheckUtils]: 43: Hoare triple {102114#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102114#(<= main_~i~0 17)} is VALID [2020-07-10 15:40:01,863 INFO L280 TraceCheckUtils]: 44: Hoare triple {102114#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102115#(<= main_~i~0 18)} is VALID [2020-07-10 15:40:01,865 INFO L280 TraceCheckUtils]: 45: Hoare triple {102115#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102115#(<= main_~i~0 18)} is VALID [2020-07-10 15:40:01,867 INFO L280 TraceCheckUtils]: 46: Hoare triple {102115#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102116#(<= main_~i~0 19)} is VALID [2020-07-10 15:40:01,869 INFO L280 TraceCheckUtils]: 47: Hoare triple {102116#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102116#(<= main_~i~0 19)} is VALID [2020-07-10 15:40:01,871 INFO L280 TraceCheckUtils]: 48: Hoare triple {102116#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102117#(<= main_~i~0 20)} is VALID [2020-07-10 15:40:01,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {102117#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102117#(<= main_~i~0 20)} is VALID [2020-07-10 15:40:01,874 INFO L280 TraceCheckUtils]: 50: Hoare triple {102117#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102118#(<= main_~i~0 21)} is VALID [2020-07-10 15:40:01,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {102118#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102118#(<= main_~i~0 21)} is VALID [2020-07-10 15:40:01,878 INFO L280 TraceCheckUtils]: 52: Hoare triple {102118#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102119#(<= main_~i~0 22)} is VALID [2020-07-10 15:40:01,880 INFO L280 TraceCheckUtils]: 53: Hoare triple {102119#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102119#(<= main_~i~0 22)} is VALID [2020-07-10 15:40:01,881 INFO L280 TraceCheckUtils]: 54: Hoare triple {102119#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102120#(<= main_~i~0 23)} is VALID [2020-07-10 15:40:01,883 INFO L280 TraceCheckUtils]: 55: Hoare triple {102120#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102120#(<= main_~i~0 23)} is VALID [2020-07-10 15:40:01,886 INFO L280 TraceCheckUtils]: 56: Hoare triple {102120#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102121#(<= main_~i~0 24)} is VALID [2020-07-10 15:40:01,887 INFO L280 TraceCheckUtils]: 57: Hoare triple {102121#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102121#(<= main_~i~0 24)} is VALID [2020-07-10 15:40:01,889 INFO L280 TraceCheckUtils]: 58: Hoare triple {102121#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102122#(<= main_~i~0 25)} is VALID [2020-07-10 15:40:01,891 INFO L280 TraceCheckUtils]: 59: Hoare triple {102122#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102122#(<= main_~i~0 25)} is VALID [2020-07-10 15:40:01,892 INFO L280 TraceCheckUtils]: 60: Hoare triple {102122#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102123#(<= main_~i~0 26)} is VALID [2020-07-10 15:40:01,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {102123#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102123#(<= main_~i~0 26)} is VALID [2020-07-10 15:40:01,897 INFO L280 TraceCheckUtils]: 62: Hoare triple {102123#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102124#(<= main_~i~0 27)} is VALID [2020-07-10 15:40:01,898 INFO L280 TraceCheckUtils]: 63: Hoare triple {102124#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102124#(<= main_~i~0 27)} is VALID [2020-07-10 15:40:01,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {102124#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102125#(<= main_~i~0 28)} is VALID [2020-07-10 15:40:01,902 INFO L280 TraceCheckUtils]: 65: Hoare triple {102125#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102125#(<= main_~i~0 28)} is VALID [2020-07-10 15:40:01,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {102125#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102126#(<= main_~i~0 29)} is VALID [2020-07-10 15:40:01,906 INFO L280 TraceCheckUtils]: 67: Hoare triple {102126#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102126#(<= main_~i~0 29)} is VALID [2020-07-10 15:40:01,908 INFO L280 TraceCheckUtils]: 68: Hoare triple {102126#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102127#(<= main_~i~0 30)} is VALID [2020-07-10 15:40:01,910 INFO L280 TraceCheckUtils]: 69: Hoare triple {102127#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102127#(<= main_~i~0 30)} is VALID [2020-07-10 15:40:01,911 INFO L280 TraceCheckUtils]: 70: Hoare triple {102127#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102128#(<= main_~i~0 31)} is VALID [2020-07-10 15:40:01,913 INFO L280 TraceCheckUtils]: 71: Hoare triple {102128#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102128#(<= main_~i~0 31)} is VALID [2020-07-10 15:40:01,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {102128#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102129#(<= main_~i~0 32)} is VALID [2020-07-10 15:40:01,917 INFO L280 TraceCheckUtils]: 73: Hoare triple {102129#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102129#(<= main_~i~0 32)} is VALID [2020-07-10 15:40:01,919 INFO L280 TraceCheckUtils]: 74: Hoare triple {102129#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102130#(<= main_~i~0 33)} is VALID [2020-07-10 15:40:01,921 INFO L280 TraceCheckUtils]: 75: Hoare triple {102130#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102130#(<= main_~i~0 33)} is VALID [2020-07-10 15:40:01,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {102130#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102131#(<= main_~i~0 34)} is VALID [2020-07-10 15:40:01,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {102131#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102131#(<= main_~i~0 34)} is VALID [2020-07-10 15:40:01,927 INFO L280 TraceCheckUtils]: 78: Hoare triple {102131#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102132#(<= main_~i~0 35)} is VALID [2020-07-10 15:40:01,928 INFO L280 TraceCheckUtils]: 79: Hoare triple {102132#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102132#(<= main_~i~0 35)} is VALID [2020-07-10 15:40:01,930 INFO L280 TraceCheckUtils]: 80: Hoare triple {102132#(<= main_~i~0 35)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102133#(<= main_~i~0 36)} is VALID [2020-07-10 15:40:01,932 INFO L280 TraceCheckUtils]: 81: Hoare triple {102133#(<= main_~i~0 36)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102133#(<= main_~i~0 36)} is VALID [2020-07-10 15:40:01,934 INFO L280 TraceCheckUtils]: 82: Hoare triple {102133#(<= main_~i~0 36)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102134#(<= main_~i~0 37)} is VALID [2020-07-10 15:40:01,936 INFO L280 TraceCheckUtils]: 83: Hoare triple {102134#(<= main_~i~0 37)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102134#(<= main_~i~0 37)} is VALID [2020-07-10 15:40:01,937 INFO L280 TraceCheckUtils]: 84: Hoare triple {102134#(<= main_~i~0 37)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {102134#(<= main_~i~0 37)} is VALID [2020-07-10 15:40:01,939 INFO L280 TraceCheckUtils]: 85: Hoare triple {102134#(<= main_~i~0 37)} ~j~0 := 0;~n~0 := ~i~0; {102135#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:40:01,941 INFO L280 TraceCheckUtils]: 86: Hoare triple {102135#(<= main_~n~0 (+ main_~j~0 37))} assume !false; {102135#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:40:01,941 INFO L263 TraceCheckUtils]: 87: Hoare triple {102135#(<= main_~n~0 (+ main_~j~0 37))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,941 INFO L280 TraceCheckUtils]: 88: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,941 INFO L280 TraceCheckUtils]: 89: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,941 INFO L280 TraceCheckUtils]: 90: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,943 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {102093#true} {102135#(<= main_~n~0 (+ main_~j~0 37))} #84#return; {102135#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:40:01,945 INFO L280 TraceCheckUtils]: 92: Hoare triple {102135#(<= main_~n~0 (+ main_~j~0 37))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102140#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:40:01,946 INFO L280 TraceCheckUtils]: 93: Hoare triple {102140#(<= main_~n~0 (+ main_~j~0 36))} assume !(~j~0 >= ~n~0); {102140#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:40:01,948 INFO L280 TraceCheckUtils]: 94: Hoare triple {102140#(<= main_~n~0 (+ main_~j~0 36))} assume !false; {102140#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:40:01,948 INFO L263 TraceCheckUtils]: 95: Hoare triple {102140#(<= main_~n~0 (+ main_~j~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,948 INFO L280 TraceCheckUtils]: 96: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,948 INFO L280 TraceCheckUtils]: 97: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,948 INFO L280 TraceCheckUtils]: 98: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,950 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {102093#true} {102140#(<= main_~n~0 (+ main_~j~0 36))} #84#return; {102140#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:40:01,952 INFO L280 TraceCheckUtils]: 100: Hoare triple {102140#(<= main_~n~0 (+ main_~j~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102145#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:40:01,954 INFO L280 TraceCheckUtils]: 101: Hoare triple {102145#(<= main_~n~0 (+ main_~j~0 35))} assume !(~j~0 >= ~n~0); {102145#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:40:01,956 INFO L280 TraceCheckUtils]: 102: Hoare triple {102145#(<= main_~n~0 (+ main_~j~0 35))} assume !false; {102145#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:40:01,956 INFO L263 TraceCheckUtils]: 103: Hoare triple {102145#(<= main_~n~0 (+ main_~j~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,956 INFO L280 TraceCheckUtils]: 104: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,956 INFO L280 TraceCheckUtils]: 105: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,957 INFO L280 TraceCheckUtils]: 106: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,958 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {102093#true} {102145#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {102145#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:40:01,960 INFO L280 TraceCheckUtils]: 108: Hoare triple {102145#(<= main_~n~0 (+ main_~j~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102150#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:40:01,962 INFO L280 TraceCheckUtils]: 109: Hoare triple {102150#(<= main_~n~0 (+ main_~j~0 34))} assume !(~j~0 >= ~n~0); {102150#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:40:01,964 INFO L280 TraceCheckUtils]: 110: Hoare triple {102150#(<= main_~n~0 (+ main_~j~0 34))} assume !false; {102150#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:40:01,964 INFO L263 TraceCheckUtils]: 111: Hoare triple {102150#(<= main_~n~0 (+ main_~j~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,964 INFO L280 TraceCheckUtils]: 112: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,964 INFO L280 TraceCheckUtils]: 113: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,964 INFO L280 TraceCheckUtils]: 114: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,966 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {102093#true} {102150#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {102150#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:40:01,968 INFO L280 TraceCheckUtils]: 116: Hoare triple {102150#(<= main_~n~0 (+ main_~j~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102155#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:40:01,969 INFO L280 TraceCheckUtils]: 117: Hoare triple {102155#(<= main_~n~0 (+ main_~j~0 33))} assume !(~j~0 >= ~n~0); {102155#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:40:01,971 INFO L280 TraceCheckUtils]: 118: Hoare triple {102155#(<= main_~n~0 (+ main_~j~0 33))} assume !false; {102155#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:40:01,971 INFO L263 TraceCheckUtils]: 119: Hoare triple {102155#(<= main_~n~0 (+ main_~j~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,971 INFO L280 TraceCheckUtils]: 120: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,971 INFO L280 TraceCheckUtils]: 121: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,972 INFO L280 TraceCheckUtils]: 122: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,973 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {102093#true} {102155#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {102155#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:40:01,976 INFO L280 TraceCheckUtils]: 124: Hoare triple {102155#(<= main_~n~0 (+ main_~j~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102160#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:40:01,977 INFO L280 TraceCheckUtils]: 125: Hoare triple {102160#(<= main_~n~0 (+ main_~j~0 32))} assume !(~j~0 >= ~n~0); {102160#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:40:01,979 INFO L280 TraceCheckUtils]: 126: Hoare triple {102160#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {102160#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:40:01,979 INFO L263 TraceCheckUtils]: 127: Hoare triple {102160#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,979 INFO L280 TraceCheckUtils]: 128: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,979 INFO L280 TraceCheckUtils]: 129: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,979 INFO L280 TraceCheckUtils]: 130: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,981 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {102093#true} {102160#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {102160#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:40:01,983 INFO L280 TraceCheckUtils]: 132: Hoare triple {102160#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102165#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:40:01,985 INFO L280 TraceCheckUtils]: 133: Hoare triple {102165#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {102165#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:40:01,986 INFO L280 TraceCheckUtils]: 134: Hoare triple {102165#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {102165#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:40:01,987 INFO L263 TraceCheckUtils]: 135: Hoare triple {102165#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,987 INFO L280 TraceCheckUtils]: 136: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,987 INFO L280 TraceCheckUtils]: 137: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,987 INFO L280 TraceCheckUtils]: 138: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,989 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {102093#true} {102165#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {102165#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:40:01,991 INFO L280 TraceCheckUtils]: 140: Hoare triple {102165#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102170#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:40:01,993 INFO L280 TraceCheckUtils]: 141: Hoare triple {102170#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {102170#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:40:01,994 INFO L280 TraceCheckUtils]: 142: Hoare triple {102170#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {102170#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:40:01,995 INFO L263 TraceCheckUtils]: 143: Hoare triple {102170#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:01,995 INFO L280 TraceCheckUtils]: 144: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:01,995 INFO L280 TraceCheckUtils]: 145: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:01,995 INFO L280 TraceCheckUtils]: 146: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:01,996 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {102093#true} {102170#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {102170#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:40:01,999 INFO L280 TraceCheckUtils]: 148: Hoare triple {102170#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102175#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:40:02,000 INFO L280 TraceCheckUtils]: 149: Hoare triple {102175#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {102175#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:40:02,002 INFO L280 TraceCheckUtils]: 150: Hoare triple {102175#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {102175#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:40:02,002 INFO L263 TraceCheckUtils]: 151: Hoare triple {102175#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,002 INFO L280 TraceCheckUtils]: 152: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,002 INFO L280 TraceCheckUtils]: 153: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,002 INFO L280 TraceCheckUtils]: 154: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,004 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {102093#true} {102175#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {102175#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:40:02,006 INFO L280 TraceCheckUtils]: 156: Hoare triple {102175#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102180#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:40:02,007 INFO L280 TraceCheckUtils]: 157: Hoare triple {102180#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {102180#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:40:02,009 INFO L280 TraceCheckUtils]: 158: Hoare triple {102180#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {102180#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:40:02,009 INFO L263 TraceCheckUtils]: 159: Hoare triple {102180#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,009 INFO L280 TraceCheckUtils]: 160: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,010 INFO L280 TraceCheckUtils]: 161: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,010 INFO L280 TraceCheckUtils]: 162: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,011 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {102093#true} {102180#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {102180#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:40:02,014 INFO L280 TraceCheckUtils]: 164: Hoare triple {102180#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102185#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:40:02,015 INFO L280 TraceCheckUtils]: 165: Hoare triple {102185#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {102185#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:40:02,017 INFO L280 TraceCheckUtils]: 166: Hoare triple {102185#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {102185#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:40:02,017 INFO L263 TraceCheckUtils]: 167: Hoare triple {102185#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,017 INFO L280 TraceCheckUtils]: 168: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,017 INFO L280 TraceCheckUtils]: 169: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,018 INFO L280 TraceCheckUtils]: 170: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,019 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {102093#true} {102185#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {102185#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:40:02,021 INFO L280 TraceCheckUtils]: 172: Hoare triple {102185#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102190#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:40:02,023 INFO L280 TraceCheckUtils]: 173: Hoare triple {102190#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {102190#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:40:02,024 INFO L280 TraceCheckUtils]: 174: Hoare triple {102190#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {102190#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:40:02,024 INFO L263 TraceCheckUtils]: 175: Hoare triple {102190#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,025 INFO L280 TraceCheckUtils]: 176: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,025 INFO L280 TraceCheckUtils]: 177: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,025 INFO L280 TraceCheckUtils]: 178: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,026 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {102093#true} {102190#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {102190#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:40:02,028 INFO L280 TraceCheckUtils]: 180: Hoare triple {102190#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102195#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:40:02,030 INFO L280 TraceCheckUtils]: 181: Hoare triple {102195#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {102195#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:40:02,031 INFO L280 TraceCheckUtils]: 182: Hoare triple {102195#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {102195#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:40:02,032 INFO L263 TraceCheckUtils]: 183: Hoare triple {102195#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,032 INFO L280 TraceCheckUtils]: 184: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,032 INFO L280 TraceCheckUtils]: 185: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,032 INFO L280 TraceCheckUtils]: 186: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,034 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {102093#true} {102195#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {102195#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:40:02,035 INFO L280 TraceCheckUtils]: 188: Hoare triple {102195#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102200#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:40:02,038 INFO L280 TraceCheckUtils]: 189: Hoare triple {102200#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {102200#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:40:02,039 INFO L280 TraceCheckUtils]: 190: Hoare triple {102200#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {102200#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:40:02,039 INFO L263 TraceCheckUtils]: 191: Hoare triple {102200#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,040 INFO L280 TraceCheckUtils]: 192: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,040 INFO L280 TraceCheckUtils]: 193: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,040 INFO L280 TraceCheckUtils]: 194: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,041 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {102093#true} {102200#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {102200#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:40:02,043 INFO L280 TraceCheckUtils]: 196: Hoare triple {102200#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102205#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:40:02,045 INFO L280 TraceCheckUtils]: 197: Hoare triple {102205#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {102205#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:40:02,047 INFO L280 TraceCheckUtils]: 198: Hoare triple {102205#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {102205#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:40:02,047 INFO L263 TraceCheckUtils]: 199: Hoare triple {102205#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,047 INFO L280 TraceCheckUtils]: 200: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,048 INFO L280 TraceCheckUtils]: 201: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,048 INFO L280 TraceCheckUtils]: 202: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,049 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {102093#true} {102205#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {102205#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:40:02,051 INFO L280 TraceCheckUtils]: 204: Hoare triple {102205#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102210#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:40:02,053 INFO L280 TraceCheckUtils]: 205: Hoare triple {102210#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {102210#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:40:02,055 INFO L280 TraceCheckUtils]: 206: Hoare triple {102210#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {102210#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:40:02,055 INFO L263 TraceCheckUtils]: 207: Hoare triple {102210#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,055 INFO L280 TraceCheckUtils]: 208: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,055 INFO L280 TraceCheckUtils]: 209: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,055 INFO L280 TraceCheckUtils]: 210: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,057 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {102093#true} {102210#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {102210#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:40:02,059 INFO L280 TraceCheckUtils]: 212: Hoare triple {102210#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102215#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:40:02,060 INFO L280 TraceCheckUtils]: 213: Hoare triple {102215#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {102215#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:40:02,062 INFO L280 TraceCheckUtils]: 214: Hoare triple {102215#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {102215#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:40:02,062 INFO L263 TraceCheckUtils]: 215: Hoare triple {102215#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,062 INFO L280 TraceCheckUtils]: 216: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,062 INFO L280 TraceCheckUtils]: 217: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,062 INFO L280 TraceCheckUtils]: 218: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,064 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {102093#true} {102215#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {102215#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:40:02,066 INFO L280 TraceCheckUtils]: 220: Hoare triple {102215#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102220#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:40:02,068 INFO L280 TraceCheckUtils]: 221: Hoare triple {102220#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {102220#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:40:02,069 INFO L280 TraceCheckUtils]: 222: Hoare triple {102220#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {102220#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:40:02,069 INFO L263 TraceCheckUtils]: 223: Hoare triple {102220#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,070 INFO L280 TraceCheckUtils]: 224: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,070 INFO L280 TraceCheckUtils]: 225: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,070 INFO L280 TraceCheckUtils]: 226: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,071 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {102093#true} {102220#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {102220#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:40:02,073 INFO L280 TraceCheckUtils]: 228: Hoare triple {102220#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102225#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:40:02,075 INFO L280 TraceCheckUtils]: 229: Hoare triple {102225#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {102225#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:40:02,076 INFO L280 TraceCheckUtils]: 230: Hoare triple {102225#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {102225#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:40:02,077 INFO L263 TraceCheckUtils]: 231: Hoare triple {102225#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,077 INFO L280 TraceCheckUtils]: 232: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,077 INFO L280 TraceCheckUtils]: 233: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,077 INFO L280 TraceCheckUtils]: 234: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,079 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {102093#true} {102225#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {102225#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:40:02,081 INFO L280 TraceCheckUtils]: 236: Hoare triple {102225#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102230#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:40:02,083 INFO L280 TraceCheckUtils]: 237: Hoare triple {102230#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {102230#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:40:02,084 INFO L280 TraceCheckUtils]: 238: Hoare triple {102230#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {102230#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:40:02,085 INFO L263 TraceCheckUtils]: 239: Hoare triple {102230#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,085 INFO L280 TraceCheckUtils]: 240: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,085 INFO L280 TraceCheckUtils]: 241: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,085 INFO L280 TraceCheckUtils]: 242: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,087 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {102093#true} {102230#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {102230#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:40:02,089 INFO L280 TraceCheckUtils]: 244: Hoare triple {102230#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102235#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:40:02,091 INFO L280 TraceCheckUtils]: 245: Hoare triple {102235#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {102235#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:40:02,092 INFO L280 TraceCheckUtils]: 246: Hoare triple {102235#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {102235#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:40:02,093 INFO L263 TraceCheckUtils]: 247: Hoare triple {102235#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,093 INFO L280 TraceCheckUtils]: 248: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,093 INFO L280 TraceCheckUtils]: 249: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,093 INFO L280 TraceCheckUtils]: 250: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,095 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {102093#true} {102235#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {102235#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:40:02,097 INFO L280 TraceCheckUtils]: 252: Hoare triple {102235#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102240#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:40:02,098 INFO L280 TraceCheckUtils]: 253: Hoare triple {102240#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {102240#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:40:02,100 INFO L280 TraceCheckUtils]: 254: Hoare triple {102240#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {102240#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:40:02,101 INFO L263 TraceCheckUtils]: 255: Hoare triple {102240#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,101 INFO L280 TraceCheckUtils]: 256: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,101 INFO L280 TraceCheckUtils]: 257: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,101 INFO L280 TraceCheckUtils]: 258: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,103 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {102093#true} {102240#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {102240#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:40:02,105 INFO L280 TraceCheckUtils]: 260: Hoare triple {102240#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102245#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:40:02,106 INFO L280 TraceCheckUtils]: 261: Hoare triple {102245#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {102245#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:40:02,108 INFO L280 TraceCheckUtils]: 262: Hoare triple {102245#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {102245#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:40:02,108 INFO L263 TraceCheckUtils]: 263: Hoare triple {102245#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,108 INFO L280 TraceCheckUtils]: 264: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,108 INFO L280 TraceCheckUtils]: 265: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,108 INFO L280 TraceCheckUtils]: 266: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,110 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {102093#true} {102245#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {102245#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:40:02,112 INFO L280 TraceCheckUtils]: 268: Hoare triple {102245#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102250#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:40:02,114 INFO L280 TraceCheckUtils]: 269: Hoare triple {102250#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {102250#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:40:02,115 INFO L280 TraceCheckUtils]: 270: Hoare triple {102250#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {102250#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:40:02,115 INFO L263 TraceCheckUtils]: 271: Hoare triple {102250#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,116 INFO L280 TraceCheckUtils]: 272: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,116 INFO L280 TraceCheckUtils]: 273: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,116 INFO L280 TraceCheckUtils]: 274: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,117 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {102093#true} {102250#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {102250#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:40:02,119 INFO L280 TraceCheckUtils]: 276: Hoare triple {102250#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102255#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:40:02,121 INFO L280 TraceCheckUtils]: 277: Hoare triple {102255#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {102255#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:40:02,123 INFO L280 TraceCheckUtils]: 278: Hoare triple {102255#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {102255#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:40:02,123 INFO L263 TraceCheckUtils]: 279: Hoare triple {102255#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,123 INFO L280 TraceCheckUtils]: 280: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,123 INFO L280 TraceCheckUtils]: 281: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,123 INFO L280 TraceCheckUtils]: 282: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,125 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {102093#true} {102255#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {102255#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:40:02,127 INFO L280 TraceCheckUtils]: 284: Hoare triple {102255#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102260#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:40:02,128 INFO L280 TraceCheckUtils]: 285: Hoare triple {102260#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {102260#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:40:02,130 INFO L280 TraceCheckUtils]: 286: Hoare triple {102260#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {102260#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:40:02,130 INFO L263 TraceCheckUtils]: 287: Hoare triple {102260#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,130 INFO L280 TraceCheckUtils]: 288: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,130 INFO L280 TraceCheckUtils]: 289: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,131 INFO L280 TraceCheckUtils]: 290: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,132 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {102093#true} {102260#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {102260#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:40:02,135 INFO L280 TraceCheckUtils]: 292: Hoare triple {102260#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102265#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:40:02,137 INFO L280 TraceCheckUtils]: 293: Hoare triple {102265#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {102265#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:40:02,138 INFO L280 TraceCheckUtils]: 294: Hoare triple {102265#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {102265#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:40:02,139 INFO L263 TraceCheckUtils]: 295: Hoare triple {102265#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,139 INFO L280 TraceCheckUtils]: 296: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,139 INFO L280 TraceCheckUtils]: 297: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,139 INFO L280 TraceCheckUtils]: 298: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,140 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {102093#true} {102265#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {102265#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:40:02,142 INFO L280 TraceCheckUtils]: 300: Hoare triple {102265#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102270#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:40:02,144 INFO L280 TraceCheckUtils]: 301: Hoare triple {102270#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {102270#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:40:02,146 INFO L280 TraceCheckUtils]: 302: Hoare triple {102270#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {102270#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:40:02,146 INFO L263 TraceCheckUtils]: 303: Hoare triple {102270#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,146 INFO L280 TraceCheckUtils]: 304: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,146 INFO L280 TraceCheckUtils]: 305: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,146 INFO L280 TraceCheckUtils]: 306: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,148 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {102093#true} {102270#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {102270#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:40:02,150 INFO L280 TraceCheckUtils]: 308: Hoare triple {102270#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102275#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:40:02,151 INFO L280 TraceCheckUtils]: 309: Hoare triple {102275#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {102275#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:40:02,153 INFO L280 TraceCheckUtils]: 310: Hoare triple {102275#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {102275#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:40:02,153 INFO L263 TraceCheckUtils]: 311: Hoare triple {102275#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,153 INFO L280 TraceCheckUtils]: 312: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,153 INFO L280 TraceCheckUtils]: 313: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,153 INFO L280 TraceCheckUtils]: 314: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,155 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {102093#true} {102275#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {102275#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:40:02,157 INFO L280 TraceCheckUtils]: 316: Hoare triple {102275#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102280#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:40:02,159 INFO L280 TraceCheckUtils]: 317: Hoare triple {102280#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {102280#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:40:02,160 INFO L280 TraceCheckUtils]: 318: Hoare triple {102280#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {102280#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:40:02,160 INFO L263 TraceCheckUtils]: 319: Hoare triple {102280#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,161 INFO L280 TraceCheckUtils]: 320: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,161 INFO L280 TraceCheckUtils]: 321: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,161 INFO L280 TraceCheckUtils]: 322: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,162 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {102093#true} {102280#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {102280#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:40:02,164 INFO L280 TraceCheckUtils]: 324: Hoare triple {102280#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102285#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:40:02,166 INFO L280 TraceCheckUtils]: 325: Hoare triple {102285#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {102285#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:40:02,168 INFO L280 TraceCheckUtils]: 326: Hoare triple {102285#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {102285#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:40:02,169 INFO L263 TraceCheckUtils]: 327: Hoare triple {102285#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,169 INFO L280 TraceCheckUtils]: 328: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,169 INFO L280 TraceCheckUtils]: 329: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,169 INFO L280 TraceCheckUtils]: 330: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,171 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {102093#true} {102285#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {102285#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:40:02,173 INFO L280 TraceCheckUtils]: 332: Hoare triple {102285#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102290#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:40:02,174 INFO L280 TraceCheckUtils]: 333: Hoare triple {102290#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {102290#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:40:02,176 INFO L280 TraceCheckUtils]: 334: Hoare triple {102290#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {102290#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:40:02,176 INFO L263 TraceCheckUtils]: 335: Hoare triple {102290#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,176 INFO L280 TraceCheckUtils]: 336: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,176 INFO L280 TraceCheckUtils]: 337: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,176 INFO L280 TraceCheckUtils]: 338: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,178 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {102093#true} {102290#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {102290#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:40:02,180 INFO L280 TraceCheckUtils]: 340: Hoare triple {102290#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102295#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:40:02,182 INFO L280 TraceCheckUtils]: 341: Hoare triple {102295#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {102295#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:40:02,183 INFO L280 TraceCheckUtils]: 342: Hoare triple {102295#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {102295#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:40:02,183 INFO L263 TraceCheckUtils]: 343: Hoare triple {102295#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,184 INFO L280 TraceCheckUtils]: 344: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,184 INFO L280 TraceCheckUtils]: 345: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,184 INFO L280 TraceCheckUtils]: 346: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,186 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {102093#true} {102295#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {102295#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:40:02,188 INFO L280 TraceCheckUtils]: 348: Hoare triple {102295#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102300#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:40:02,189 INFO L280 TraceCheckUtils]: 349: Hoare triple {102300#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {102300#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:40:02,191 INFO L280 TraceCheckUtils]: 350: Hoare triple {102300#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {102300#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:40:02,192 INFO L263 TraceCheckUtils]: 351: Hoare triple {102300#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,192 INFO L280 TraceCheckUtils]: 352: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,192 INFO L280 TraceCheckUtils]: 353: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,192 INFO L280 TraceCheckUtils]: 354: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,194 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {102093#true} {102300#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {102300#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:40:02,196 INFO L280 TraceCheckUtils]: 356: Hoare triple {102300#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102305#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:40:02,197 INFO L280 TraceCheckUtils]: 357: Hoare triple {102305#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {102305#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:40:02,199 INFO L280 TraceCheckUtils]: 358: Hoare triple {102305#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {102305#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:40:02,199 INFO L263 TraceCheckUtils]: 359: Hoare triple {102305#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,200 INFO L280 TraceCheckUtils]: 360: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,200 INFO L280 TraceCheckUtils]: 361: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,200 INFO L280 TraceCheckUtils]: 362: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,202 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {102093#true} {102305#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {102305#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:40:02,204 INFO L280 TraceCheckUtils]: 364: Hoare triple {102305#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102310#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:40:02,205 INFO L280 TraceCheckUtils]: 365: Hoare triple {102310#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {102310#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:40:02,207 INFO L280 TraceCheckUtils]: 366: Hoare triple {102310#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {102310#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:40:02,207 INFO L263 TraceCheckUtils]: 367: Hoare triple {102310#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,207 INFO L280 TraceCheckUtils]: 368: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,207 INFO L280 TraceCheckUtils]: 369: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,207 INFO L280 TraceCheckUtils]: 370: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,209 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {102093#true} {102310#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {102310#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:40:02,211 INFO L280 TraceCheckUtils]: 372: Hoare triple {102310#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102315#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:40:02,213 INFO L280 TraceCheckUtils]: 373: Hoare triple {102315#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {102315#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:40:02,214 INFO L280 TraceCheckUtils]: 374: Hoare triple {102315#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {102315#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:40:02,215 INFO L263 TraceCheckUtils]: 375: Hoare triple {102315#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:02,215 INFO L280 TraceCheckUtils]: 376: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:02,215 INFO L280 TraceCheckUtils]: 377: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:02,215 INFO L280 TraceCheckUtils]: 378: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:02,217 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {102093#true} {102315#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {102315#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:40:02,219 INFO L280 TraceCheckUtils]: 380: Hoare triple {102315#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102320#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:40:02,220 INFO L280 TraceCheckUtils]: 381: Hoare triple {102320#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {102094#false} is VALID [2020-07-10 15:40:02,221 INFO L280 TraceCheckUtils]: 382: Hoare triple {102094#false} assume !false; {102094#false} is VALID [2020-07-10 15:40:02,221 INFO L263 TraceCheckUtils]: 383: Hoare triple {102094#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102094#false} is VALID [2020-07-10 15:40:02,221 INFO L280 TraceCheckUtils]: 384: Hoare triple {102094#false} ~cond := #in~cond; {102094#false} is VALID [2020-07-10 15:40:02,221 INFO L280 TraceCheckUtils]: 385: Hoare triple {102094#false} assume 0 == ~cond; {102094#false} is VALID [2020-07-10 15:40:02,221 INFO L280 TraceCheckUtils]: 386: Hoare triple {102094#false} assume !false; {102094#false} is VALID [2020-07-10 15:40:02,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6882 backedges. 2812 proven. 1406 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2020-07-10 15:40:02,313 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1294705360] [2020-07-10 15:40:02,313 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [475431586] [2020-07-10 15:40:02,313 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 56 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:40:02,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:02,467 INFO L264 TraceCheckSpWp]: Trace formula consists of 1042 conjuncts, 78 conjunts are in the unsatisfiable core [2020-07-10 15:40:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:02,524 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:40:16,643 INFO L263 TraceCheckUtils]: 0: Hoare triple {102093#true} call ULTIMATE.init(); {102093#true} is VALID [2020-07-10 15:40:16,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,643 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {102093#true} {102093#true} #80#return; {102093#true} is VALID [2020-07-10 15:40:16,643 INFO L263 TraceCheckUtils]: 3: Hoare triple {102093#true} call #t~ret3 := main(); {102093#true} is VALID [2020-07-10 15:40:16,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {102093#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {102093#true} is VALID [2020-07-10 15:40:16,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {102093#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {102093#true} is VALID [2020-07-10 15:40:16,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {102093#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {102093#true} is VALID [2020-07-10 15:40:16,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {102093#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {102093#true} is VALID [2020-07-10 15:40:16,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {102093#true} ~i~0 := 0; {102097#(<= main_~i~0 0)} is VALID [2020-07-10 15:40:16,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {102097#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102097#(<= main_~i~0 0)} is VALID [2020-07-10 15:40:16,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {102097#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102098#(<= main_~i~0 1)} is VALID [2020-07-10 15:40:16,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {102098#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102098#(<= main_~i~0 1)} is VALID [2020-07-10 15:40:16,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {102098#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102099#(<= main_~i~0 2)} is VALID [2020-07-10 15:40:16,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {102099#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102099#(<= main_~i~0 2)} is VALID [2020-07-10 15:40:16,656 INFO L280 TraceCheckUtils]: 14: Hoare triple {102099#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102100#(<= main_~i~0 3)} is VALID [2020-07-10 15:40:16,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {102100#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102100#(<= main_~i~0 3)} is VALID [2020-07-10 15:40:16,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {102100#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102101#(<= main_~i~0 4)} is VALID [2020-07-10 15:40:16,661 INFO L280 TraceCheckUtils]: 17: Hoare triple {102101#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102101#(<= main_~i~0 4)} is VALID [2020-07-10 15:40:16,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {102101#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102102#(<= main_~i~0 5)} is VALID [2020-07-10 15:40:16,665 INFO L280 TraceCheckUtils]: 19: Hoare triple {102102#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102102#(<= main_~i~0 5)} is VALID [2020-07-10 15:40:16,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {102102#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102103#(<= main_~i~0 6)} is VALID [2020-07-10 15:40:16,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {102103#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102103#(<= main_~i~0 6)} is VALID [2020-07-10 15:40:16,670 INFO L280 TraceCheckUtils]: 22: Hoare triple {102103#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102104#(<= main_~i~0 7)} is VALID [2020-07-10 15:40:16,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {102104#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102104#(<= main_~i~0 7)} is VALID [2020-07-10 15:40:16,674 INFO L280 TraceCheckUtils]: 24: Hoare triple {102104#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102105#(<= main_~i~0 8)} is VALID [2020-07-10 15:40:16,675 INFO L280 TraceCheckUtils]: 25: Hoare triple {102105#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102105#(<= main_~i~0 8)} is VALID [2020-07-10 15:40:16,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {102105#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102106#(<= main_~i~0 9)} is VALID [2020-07-10 15:40:16,679 INFO L280 TraceCheckUtils]: 27: Hoare triple {102106#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102106#(<= main_~i~0 9)} is VALID [2020-07-10 15:40:16,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {102106#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102107#(<= main_~i~0 10)} is VALID [2020-07-10 15:40:16,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {102107#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102107#(<= main_~i~0 10)} is VALID [2020-07-10 15:40:16,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {102107#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102108#(<= main_~i~0 11)} is VALID [2020-07-10 15:40:16,687 INFO L280 TraceCheckUtils]: 31: Hoare triple {102108#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102108#(<= main_~i~0 11)} is VALID [2020-07-10 15:40:16,689 INFO L280 TraceCheckUtils]: 32: Hoare triple {102108#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102109#(<= main_~i~0 12)} is VALID [2020-07-10 15:40:16,691 INFO L280 TraceCheckUtils]: 33: Hoare triple {102109#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102109#(<= main_~i~0 12)} is VALID [2020-07-10 15:40:16,693 INFO L280 TraceCheckUtils]: 34: Hoare triple {102109#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102110#(<= main_~i~0 13)} is VALID [2020-07-10 15:40:16,694 INFO L280 TraceCheckUtils]: 35: Hoare triple {102110#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102110#(<= main_~i~0 13)} is VALID [2020-07-10 15:40:16,696 INFO L280 TraceCheckUtils]: 36: Hoare triple {102110#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102111#(<= main_~i~0 14)} is VALID [2020-07-10 15:40:16,698 INFO L280 TraceCheckUtils]: 37: Hoare triple {102111#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102111#(<= main_~i~0 14)} is VALID [2020-07-10 15:40:16,700 INFO L280 TraceCheckUtils]: 38: Hoare triple {102111#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102112#(<= main_~i~0 15)} is VALID [2020-07-10 15:40:16,702 INFO L280 TraceCheckUtils]: 39: Hoare triple {102112#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102112#(<= main_~i~0 15)} is VALID [2020-07-10 15:40:16,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {102112#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102113#(<= main_~i~0 16)} is VALID [2020-07-10 15:40:16,706 INFO L280 TraceCheckUtils]: 41: Hoare triple {102113#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102113#(<= main_~i~0 16)} is VALID [2020-07-10 15:40:16,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {102113#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102114#(<= main_~i~0 17)} is VALID [2020-07-10 15:40:16,709 INFO L280 TraceCheckUtils]: 43: Hoare triple {102114#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102114#(<= main_~i~0 17)} is VALID [2020-07-10 15:40:16,711 INFO L280 TraceCheckUtils]: 44: Hoare triple {102114#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102115#(<= main_~i~0 18)} is VALID [2020-07-10 15:40:16,713 INFO L280 TraceCheckUtils]: 45: Hoare triple {102115#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102115#(<= main_~i~0 18)} is VALID [2020-07-10 15:40:16,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {102115#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102116#(<= main_~i~0 19)} is VALID [2020-07-10 15:40:16,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {102116#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102116#(<= main_~i~0 19)} is VALID [2020-07-10 15:40:16,720 INFO L280 TraceCheckUtils]: 48: Hoare triple {102116#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102117#(<= main_~i~0 20)} is VALID [2020-07-10 15:40:16,723 INFO L280 TraceCheckUtils]: 49: Hoare triple {102117#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102117#(<= main_~i~0 20)} is VALID [2020-07-10 15:40:16,724 INFO L280 TraceCheckUtils]: 50: Hoare triple {102117#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102118#(<= main_~i~0 21)} is VALID [2020-07-10 15:40:16,726 INFO L280 TraceCheckUtils]: 51: Hoare triple {102118#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102118#(<= main_~i~0 21)} is VALID [2020-07-10 15:40:16,728 INFO L280 TraceCheckUtils]: 52: Hoare triple {102118#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102119#(<= main_~i~0 22)} is VALID [2020-07-10 15:40:16,730 INFO L280 TraceCheckUtils]: 53: Hoare triple {102119#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102119#(<= main_~i~0 22)} is VALID [2020-07-10 15:40:16,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {102119#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102120#(<= main_~i~0 23)} is VALID [2020-07-10 15:40:16,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {102120#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102120#(<= main_~i~0 23)} is VALID [2020-07-10 15:40:16,738 INFO L280 TraceCheckUtils]: 56: Hoare triple {102120#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102121#(<= main_~i~0 24)} is VALID [2020-07-10 15:40:16,741 INFO L280 TraceCheckUtils]: 57: Hoare triple {102121#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102121#(<= main_~i~0 24)} is VALID [2020-07-10 15:40:16,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {102121#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102122#(<= main_~i~0 25)} is VALID [2020-07-10 15:40:16,750 INFO L280 TraceCheckUtils]: 59: Hoare triple {102122#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102122#(<= main_~i~0 25)} is VALID [2020-07-10 15:40:16,752 INFO L280 TraceCheckUtils]: 60: Hoare triple {102122#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102123#(<= main_~i~0 26)} is VALID [2020-07-10 15:40:16,754 INFO L280 TraceCheckUtils]: 61: Hoare triple {102123#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102123#(<= main_~i~0 26)} is VALID [2020-07-10 15:40:16,757 INFO L280 TraceCheckUtils]: 62: Hoare triple {102123#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102124#(<= main_~i~0 27)} is VALID [2020-07-10 15:40:16,759 INFO L280 TraceCheckUtils]: 63: Hoare triple {102124#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102124#(<= main_~i~0 27)} is VALID [2020-07-10 15:40:16,762 INFO L280 TraceCheckUtils]: 64: Hoare triple {102124#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102125#(<= main_~i~0 28)} is VALID [2020-07-10 15:40:16,764 INFO L280 TraceCheckUtils]: 65: Hoare triple {102125#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102125#(<= main_~i~0 28)} is VALID [2020-07-10 15:40:16,766 INFO L280 TraceCheckUtils]: 66: Hoare triple {102125#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102126#(<= main_~i~0 29)} is VALID [2020-07-10 15:40:16,768 INFO L280 TraceCheckUtils]: 67: Hoare triple {102126#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102126#(<= main_~i~0 29)} is VALID [2020-07-10 15:40:16,770 INFO L280 TraceCheckUtils]: 68: Hoare triple {102126#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102127#(<= main_~i~0 30)} is VALID [2020-07-10 15:40:16,771 INFO L280 TraceCheckUtils]: 69: Hoare triple {102127#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102127#(<= main_~i~0 30)} is VALID [2020-07-10 15:40:16,773 INFO L280 TraceCheckUtils]: 70: Hoare triple {102127#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102128#(<= main_~i~0 31)} is VALID [2020-07-10 15:40:16,775 INFO L280 TraceCheckUtils]: 71: Hoare triple {102128#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102128#(<= main_~i~0 31)} is VALID [2020-07-10 15:40:16,777 INFO L280 TraceCheckUtils]: 72: Hoare triple {102128#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102129#(<= main_~i~0 32)} is VALID [2020-07-10 15:40:16,779 INFO L280 TraceCheckUtils]: 73: Hoare triple {102129#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102129#(<= main_~i~0 32)} is VALID [2020-07-10 15:40:16,781 INFO L280 TraceCheckUtils]: 74: Hoare triple {102129#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102130#(<= main_~i~0 33)} is VALID [2020-07-10 15:40:16,782 INFO L280 TraceCheckUtils]: 75: Hoare triple {102130#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102130#(<= main_~i~0 33)} is VALID [2020-07-10 15:40:16,784 INFO L280 TraceCheckUtils]: 76: Hoare triple {102130#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102131#(<= main_~i~0 34)} is VALID [2020-07-10 15:40:16,786 INFO L280 TraceCheckUtils]: 77: Hoare triple {102131#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102131#(<= main_~i~0 34)} is VALID [2020-07-10 15:40:16,788 INFO L280 TraceCheckUtils]: 78: Hoare triple {102131#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102132#(<= main_~i~0 35)} is VALID [2020-07-10 15:40:16,789 INFO L280 TraceCheckUtils]: 79: Hoare triple {102132#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102132#(<= main_~i~0 35)} is VALID [2020-07-10 15:40:16,791 INFO L280 TraceCheckUtils]: 80: Hoare triple {102132#(<= main_~i~0 35)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102133#(<= main_~i~0 36)} is VALID [2020-07-10 15:40:16,793 INFO L280 TraceCheckUtils]: 81: Hoare triple {102133#(<= main_~i~0 36)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102133#(<= main_~i~0 36)} is VALID [2020-07-10 15:40:16,795 INFO L280 TraceCheckUtils]: 82: Hoare triple {102133#(<= main_~i~0 36)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {102134#(<= main_~i~0 37)} is VALID [2020-07-10 15:40:16,796 INFO L280 TraceCheckUtils]: 83: Hoare triple {102134#(<= main_~i~0 37)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {102134#(<= main_~i~0 37)} is VALID [2020-07-10 15:40:16,798 INFO L280 TraceCheckUtils]: 84: Hoare triple {102134#(<= main_~i~0 37)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {102134#(<= main_~i~0 37)} is VALID [2020-07-10 15:40:16,800 INFO L280 TraceCheckUtils]: 85: Hoare triple {102134#(<= main_~i~0 37)} ~j~0 := 0;~n~0 := ~i~0; {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} is VALID [2020-07-10 15:40:16,801 INFO L280 TraceCheckUtils]: 86: Hoare triple {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} assume !false; {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} is VALID [2020-07-10 15:40:16,802 INFO L263 TraceCheckUtils]: 87: Hoare triple {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,802 INFO L280 TraceCheckUtils]: 88: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,802 INFO L280 TraceCheckUtils]: 89: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,802 INFO L280 TraceCheckUtils]: 90: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,803 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {102093#true} {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} #84#return; {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} is VALID [2020-07-10 15:40:16,805 INFO L280 TraceCheckUtils]: 92: Hoare triple {102579#(and (<= main_~n~0 37) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} is VALID [2020-07-10 15:40:16,807 INFO L280 TraceCheckUtils]: 93: Hoare triple {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} is VALID [2020-07-10 15:40:16,809 INFO L280 TraceCheckUtils]: 94: Hoare triple {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} assume !false; {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} is VALID [2020-07-10 15:40:16,809 INFO L263 TraceCheckUtils]: 95: Hoare triple {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,809 INFO L280 TraceCheckUtils]: 96: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,809 INFO L280 TraceCheckUtils]: 97: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,809 INFO L280 TraceCheckUtils]: 98: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,811 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {102093#true} {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} #84#return; {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} is VALID [2020-07-10 15:40:16,813 INFO L280 TraceCheckUtils]: 100: Hoare triple {102601#(and (<= main_~n~0 37) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} is VALID [2020-07-10 15:40:16,814 INFO L280 TraceCheckUtils]: 101: Hoare triple {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} is VALID [2020-07-10 15:40:16,816 INFO L280 TraceCheckUtils]: 102: Hoare triple {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} assume !false; {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} is VALID [2020-07-10 15:40:16,816 INFO L263 TraceCheckUtils]: 103: Hoare triple {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,816 INFO L280 TraceCheckUtils]: 104: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,817 INFO L280 TraceCheckUtils]: 105: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,817 INFO L280 TraceCheckUtils]: 106: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,818 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {102093#true} {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} #84#return; {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} is VALID [2020-07-10 15:40:16,820 INFO L280 TraceCheckUtils]: 108: Hoare triple {102626#(and (<= main_~n~0 37) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} is VALID [2020-07-10 15:40:16,822 INFO L280 TraceCheckUtils]: 109: Hoare triple {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} is VALID [2020-07-10 15:40:16,824 INFO L280 TraceCheckUtils]: 110: Hoare triple {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} assume !false; {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} is VALID [2020-07-10 15:40:16,824 INFO L263 TraceCheckUtils]: 111: Hoare triple {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,824 INFO L280 TraceCheckUtils]: 112: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,824 INFO L280 TraceCheckUtils]: 113: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,825 INFO L280 TraceCheckUtils]: 114: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,826 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {102093#true} {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} #84#return; {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} is VALID [2020-07-10 15:40:16,828 INFO L280 TraceCheckUtils]: 116: Hoare triple {102651#(and (<= main_~n~0 37) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} is VALID [2020-07-10 15:40:16,830 INFO L280 TraceCheckUtils]: 117: Hoare triple {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} is VALID [2020-07-10 15:40:16,831 INFO L280 TraceCheckUtils]: 118: Hoare triple {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} assume !false; {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} is VALID [2020-07-10 15:40:16,832 INFO L263 TraceCheckUtils]: 119: Hoare triple {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,832 INFO L280 TraceCheckUtils]: 120: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,832 INFO L280 TraceCheckUtils]: 121: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,832 INFO L280 TraceCheckUtils]: 122: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,833 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {102093#true} {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} #84#return; {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} is VALID [2020-07-10 15:40:16,835 INFO L280 TraceCheckUtils]: 124: Hoare triple {102676#(and (<= main_~n~0 37) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} is VALID [2020-07-10 15:40:16,837 INFO L280 TraceCheckUtils]: 125: Hoare triple {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} is VALID [2020-07-10 15:40:16,839 INFO L280 TraceCheckUtils]: 126: Hoare triple {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} assume !false; {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} is VALID [2020-07-10 15:40:16,839 INFO L263 TraceCheckUtils]: 127: Hoare triple {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,839 INFO L280 TraceCheckUtils]: 128: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,839 INFO L280 TraceCheckUtils]: 129: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,839 INFO L280 TraceCheckUtils]: 130: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,841 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {102093#true} {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} #84#return; {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} is VALID [2020-07-10 15:40:16,843 INFO L280 TraceCheckUtils]: 132: Hoare triple {102701#(and (<= main_~n~0 37) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} is VALID [2020-07-10 15:40:16,845 INFO L280 TraceCheckUtils]: 133: Hoare triple {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} is VALID [2020-07-10 15:40:16,846 INFO L280 TraceCheckUtils]: 134: Hoare triple {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} assume !false; {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} is VALID [2020-07-10 15:40:16,846 INFO L263 TraceCheckUtils]: 135: Hoare triple {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,847 INFO L280 TraceCheckUtils]: 136: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,847 INFO L280 TraceCheckUtils]: 137: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,847 INFO L280 TraceCheckUtils]: 138: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,848 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {102093#true} {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} #84#return; {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} is VALID [2020-07-10 15:40:16,850 INFO L280 TraceCheckUtils]: 140: Hoare triple {102726#(and (<= main_~n~0 37) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} is VALID [2020-07-10 15:40:16,852 INFO L280 TraceCheckUtils]: 141: Hoare triple {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} is VALID [2020-07-10 15:40:16,853 INFO L280 TraceCheckUtils]: 142: Hoare triple {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} assume !false; {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} is VALID [2020-07-10 15:40:16,854 INFO L263 TraceCheckUtils]: 143: Hoare triple {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,854 INFO L280 TraceCheckUtils]: 144: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,854 INFO L280 TraceCheckUtils]: 145: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,854 INFO L280 TraceCheckUtils]: 146: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,856 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {102093#true} {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} #84#return; {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} is VALID [2020-07-10 15:40:16,858 INFO L280 TraceCheckUtils]: 148: Hoare triple {102751#(and (<= main_~n~0 37) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} is VALID [2020-07-10 15:40:16,859 INFO L280 TraceCheckUtils]: 149: Hoare triple {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} is VALID [2020-07-10 15:40:16,861 INFO L280 TraceCheckUtils]: 150: Hoare triple {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} assume !false; {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} is VALID [2020-07-10 15:40:16,861 INFO L263 TraceCheckUtils]: 151: Hoare triple {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,861 INFO L280 TraceCheckUtils]: 152: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,861 INFO L280 TraceCheckUtils]: 153: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,862 INFO L280 TraceCheckUtils]: 154: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,863 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {102093#true} {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} #84#return; {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} is VALID [2020-07-10 15:40:16,865 INFO L280 TraceCheckUtils]: 156: Hoare triple {102776#(and (<= main_~n~0 37) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} is VALID [2020-07-10 15:40:16,867 INFO L280 TraceCheckUtils]: 157: Hoare triple {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} assume !(~j~0 >= ~n~0); {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} is VALID [2020-07-10 15:40:16,869 INFO L280 TraceCheckUtils]: 158: Hoare triple {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} assume !false; {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} is VALID [2020-07-10 15:40:16,869 INFO L263 TraceCheckUtils]: 159: Hoare triple {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,869 INFO L280 TraceCheckUtils]: 160: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,869 INFO L280 TraceCheckUtils]: 161: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,869 INFO L280 TraceCheckUtils]: 162: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,871 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {102093#true} {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} #84#return; {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} is VALID [2020-07-10 15:40:16,873 INFO L280 TraceCheckUtils]: 164: Hoare triple {102801#(and (<= main_~n~0 37) (<= 9 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} is VALID [2020-07-10 15:40:16,875 INFO L280 TraceCheckUtils]: 165: Hoare triple {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} assume !(~j~0 >= ~n~0); {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} is VALID [2020-07-10 15:40:16,876 INFO L280 TraceCheckUtils]: 166: Hoare triple {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} assume !false; {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} is VALID [2020-07-10 15:40:16,877 INFO L263 TraceCheckUtils]: 167: Hoare triple {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,877 INFO L280 TraceCheckUtils]: 168: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,877 INFO L280 TraceCheckUtils]: 169: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,877 INFO L280 TraceCheckUtils]: 170: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,878 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {102093#true} {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} #84#return; {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} is VALID [2020-07-10 15:40:16,880 INFO L280 TraceCheckUtils]: 172: Hoare triple {102826#(and (<= main_~n~0 37) (<= 10 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} is VALID [2020-07-10 15:40:16,882 INFO L280 TraceCheckUtils]: 173: Hoare triple {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} is VALID [2020-07-10 15:40:16,884 INFO L280 TraceCheckUtils]: 174: Hoare triple {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} assume !false; {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} is VALID [2020-07-10 15:40:16,884 INFO L263 TraceCheckUtils]: 175: Hoare triple {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,884 INFO L280 TraceCheckUtils]: 176: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,884 INFO L280 TraceCheckUtils]: 177: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,884 INFO L280 TraceCheckUtils]: 178: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,886 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {102093#true} {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} #84#return; {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} is VALID [2020-07-10 15:40:16,888 INFO L280 TraceCheckUtils]: 180: Hoare triple {102851#(and (<= main_~n~0 37) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} is VALID [2020-07-10 15:40:16,889 INFO L280 TraceCheckUtils]: 181: Hoare triple {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} is VALID [2020-07-10 15:40:16,891 INFO L280 TraceCheckUtils]: 182: Hoare triple {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} assume !false; {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} is VALID [2020-07-10 15:40:16,891 INFO L263 TraceCheckUtils]: 183: Hoare triple {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,891 INFO L280 TraceCheckUtils]: 184: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,892 INFO L280 TraceCheckUtils]: 185: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,892 INFO L280 TraceCheckUtils]: 186: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,893 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {102093#true} {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} #84#return; {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} is VALID [2020-07-10 15:40:16,895 INFO L280 TraceCheckUtils]: 188: Hoare triple {102876#(and (<= main_~n~0 37) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} is VALID [2020-07-10 15:40:16,897 INFO L280 TraceCheckUtils]: 189: Hoare triple {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} is VALID [2020-07-10 15:40:16,899 INFO L280 TraceCheckUtils]: 190: Hoare triple {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} assume !false; {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} is VALID [2020-07-10 15:40:16,899 INFO L263 TraceCheckUtils]: 191: Hoare triple {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,899 INFO L280 TraceCheckUtils]: 192: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,899 INFO L280 TraceCheckUtils]: 193: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,899 INFO L280 TraceCheckUtils]: 194: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,901 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {102093#true} {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} #84#return; {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} is VALID [2020-07-10 15:40:16,903 INFO L280 TraceCheckUtils]: 196: Hoare triple {102901#(and (<= main_~n~0 37) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} is VALID [2020-07-10 15:40:16,905 INFO L280 TraceCheckUtils]: 197: Hoare triple {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} is VALID [2020-07-10 15:40:16,906 INFO L280 TraceCheckUtils]: 198: Hoare triple {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} assume !false; {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} is VALID [2020-07-10 15:40:16,906 INFO L263 TraceCheckUtils]: 199: Hoare triple {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,907 INFO L280 TraceCheckUtils]: 200: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,907 INFO L280 TraceCheckUtils]: 201: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,907 INFO L280 TraceCheckUtils]: 202: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,908 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {102093#true} {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} #84#return; {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} is VALID [2020-07-10 15:40:16,911 INFO L280 TraceCheckUtils]: 204: Hoare triple {102926#(and (<= main_~n~0 37) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} is VALID [2020-07-10 15:40:16,912 INFO L280 TraceCheckUtils]: 205: Hoare triple {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} assume !(~j~0 >= ~n~0); {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} is VALID [2020-07-10 15:40:16,914 INFO L280 TraceCheckUtils]: 206: Hoare triple {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} assume !false; {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} is VALID [2020-07-10 15:40:16,914 INFO L263 TraceCheckUtils]: 207: Hoare triple {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,915 INFO L280 TraceCheckUtils]: 208: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,915 INFO L280 TraceCheckUtils]: 209: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,915 INFO L280 TraceCheckUtils]: 210: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,916 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {102093#true} {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} #84#return; {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} is VALID [2020-07-10 15:40:16,918 INFO L280 TraceCheckUtils]: 212: Hoare triple {102951#(and (<= main_~n~0 37) (<= 15 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} is VALID [2020-07-10 15:40:16,920 INFO L280 TraceCheckUtils]: 213: Hoare triple {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} is VALID [2020-07-10 15:40:16,922 INFO L280 TraceCheckUtils]: 214: Hoare triple {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} assume !false; {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} is VALID [2020-07-10 15:40:16,922 INFO L263 TraceCheckUtils]: 215: Hoare triple {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,922 INFO L280 TraceCheckUtils]: 216: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,922 INFO L280 TraceCheckUtils]: 217: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,922 INFO L280 TraceCheckUtils]: 218: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,924 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {102093#true} {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} #84#return; {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} is VALID [2020-07-10 15:40:16,926 INFO L280 TraceCheckUtils]: 220: Hoare triple {102976#(and (<= main_~n~0 37) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} is VALID [2020-07-10 15:40:16,928 INFO L280 TraceCheckUtils]: 221: Hoare triple {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} is VALID [2020-07-10 15:40:16,930 INFO L280 TraceCheckUtils]: 222: Hoare triple {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} assume !false; {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} is VALID [2020-07-10 15:40:16,930 INFO L263 TraceCheckUtils]: 223: Hoare triple {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,930 INFO L280 TraceCheckUtils]: 224: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,930 INFO L280 TraceCheckUtils]: 225: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,930 INFO L280 TraceCheckUtils]: 226: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,932 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {102093#true} {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} #84#return; {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} is VALID [2020-07-10 15:40:16,935 INFO L280 TraceCheckUtils]: 228: Hoare triple {103001#(and (<= main_~n~0 37) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} is VALID [2020-07-10 15:40:16,937 INFO L280 TraceCheckUtils]: 229: Hoare triple {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} assume !(~j~0 >= ~n~0); {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} is VALID [2020-07-10 15:40:16,940 INFO L280 TraceCheckUtils]: 230: Hoare triple {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} assume !false; {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} is VALID [2020-07-10 15:40:16,940 INFO L263 TraceCheckUtils]: 231: Hoare triple {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,940 INFO L280 TraceCheckUtils]: 232: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,940 INFO L280 TraceCheckUtils]: 233: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,940 INFO L280 TraceCheckUtils]: 234: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,942 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {102093#true} {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} #84#return; {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} is VALID [2020-07-10 15:40:16,944 INFO L280 TraceCheckUtils]: 236: Hoare triple {103026#(and (<= main_~n~0 37) (<= 18 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} is VALID [2020-07-10 15:40:16,946 INFO L280 TraceCheckUtils]: 237: Hoare triple {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} is VALID [2020-07-10 15:40:16,948 INFO L280 TraceCheckUtils]: 238: Hoare triple {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} assume !false; {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} is VALID [2020-07-10 15:40:16,948 INFO L263 TraceCheckUtils]: 239: Hoare triple {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,948 INFO L280 TraceCheckUtils]: 240: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,948 INFO L280 TraceCheckUtils]: 241: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,948 INFO L280 TraceCheckUtils]: 242: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,950 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {102093#true} {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} #84#return; {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} is VALID [2020-07-10 15:40:16,952 INFO L280 TraceCheckUtils]: 244: Hoare triple {103051#(and (<= main_~n~0 37) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} is VALID [2020-07-10 15:40:16,954 INFO L280 TraceCheckUtils]: 245: Hoare triple {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} is VALID [2020-07-10 15:40:16,956 INFO L280 TraceCheckUtils]: 246: Hoare triple {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} assume !false; {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} is VALID [2020-07-10 15:40:16,956 INFO L263 TraceCheckUtils]: 247: Hoare triple {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,956 INFO L280 TraceCheckUtils]: 248: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,956 INFO L280 TraceCheckUtils]: 249: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,956 INFO L280 TraceCheckUtils]: 250: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,958 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {102093#true} {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} #84#return; {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} is VALID [2020-07-10 15:40:16,960 INFO L280 TraceCheckUtils]: 252: Hoare triple {103076#(and (<= main_~n~0 37) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} is VALID [2020-07-10 15:40:16,962 INFO L280 TraceCheckUtils]: 253: Hoare triple {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} is VALID [2020-07-10 15:40:16,964 INFO L280 TraceCheckUtils]: 254: Hoare triple {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} assume !false; {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} is VALID [2020-07-10 15:40:16,964 INFO L263 TraceCheckUtils]: 255: Hoare triple {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,964 INFO L280 TraceCheckUtils]: 256: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,964 INFO L280 TraceCheckUtils]: 257: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,965 INFO L280 TraceCheckUtils]: 258: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,966 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {102093#true} {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} #84#return; {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} is VALID [2020-07-10 15:40:16,969 INFO L280 TraceCheckUtils]: 260: Hoare triple {103101#(and (<= main_~n~0 37) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} is VALID [2020-07-10 15:40:16,971 INFO L280 TraceCheckUtils]: 261: Hoare triple {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} is VALID [2020-07-10 15:40:16,973 INFO L280 TraceCheckUtils]: 262: Hoare triple {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} assume !false; {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} is VALID [2020-07-10 15:40:16,974 INFO L263 TraceCheckUtils]: 263: Hoare triple {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,974 INFO L280 TraceCheckUtils]: 264: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,974 INFO L280 TraceCheckUtils]: 265: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,974 INFO L280 TraceCheckUtils]: 266: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,976 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {102093#true} {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} #84#return; {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} is VALID [2020-07-10 15:40:16,978 INFO L280 TraceCheckUtils]: 268: Hoare triple {103126#(and (<= main_~n~0 37) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} is VALID [2020-07-10 15:40:16,980 INFO L280 TraceCheckUtils]: 269: Hoare triple {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} is VALID [2020-07-10 15:40:16,981 INFO L280 TraceCheckUtils]: 270: Hoare triple {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} assume !false; {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} is VALID [2020-07-10 15:40:16,982 INFO L263 TraceCheckUtils]: 271: Hoare triple {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,982 INFO L280 TraceCheckUtils]: 272: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,982 INFO L280 TraceCheckUtils]: 273: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,982 INFO L280 TraceCheckUtils]: 274: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,983 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {102093#true} {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} #84#return; {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} is VALID [2020-07-10 15:40:16,986 INFO L280 TraceCheckUtils]: 276: Hoare triple {103151#(and (<= main_~n~0 37) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} is VALID [2020-07-10 15:40:16,987 INFO L280 TraceCheckUtils]: 277: Hoare triple {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} assume !(~j~0 >= ~n~0); {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} is VALID [2020-07-10 15:40:16,990 INFO L280 TraceCheckUtils]: 278: Hoare triple {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} assume !false; {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} is VALID [2020-07-10 15:40:16,990 INFO L263 TraceCheckUtils]: 279: Hoare triple {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,990 INFO L280 TraceCheckUtils]: 280: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,990 INFO L280 TraceCheckUtils]: 281: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,990 INFO L280 TraceCheckUtils]: 282: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:16,992 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {102093#true} {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} #84#return; {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} is VALID [2020-07-10 15:40:16,994 INFO L280 TraceCheckUtils]: 284: Hoare triple {103176#(and (<= main_~n~0 37) (<= 24 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} is VALID [2020-07-10 15:40:16,996 INFO L280 TraceCheckUtils]: 285: Hoare triple {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} is VALID [2020-07-10 15:40:16,997 INFO L280 TraceCheckUtils]: 286: Hoare triple {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} assume !false; {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} is VALID [2020-07-10 15:40:16,997 INFO L263 TraceCheckUtils]: 287: Hoare triple {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:16,998 INFO L280 TraceCheckUtils]: 288: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:16,998 INFO L280 TraceCheckUtils]: 289: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:16,998 INFO L280 TraceCheckUtils]: 290: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,000 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {102093#true} {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} #84#return; {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} is VALID [2020-07-10 15:40:17,003 INFO L280 TraceCheckUtils]: 292: Hoare triple {103201#(and (<= main_~n~0 37) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} is VALID [2020-07-10 15:40:17,005 INFO L280 TraceCheckUtils]: 293: Hoare triple {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} is VALID [2020-07-10 15:40:17,007 INFO L280 TraceCheckUtils]: 294: Hoare triple {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} assume !false; {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} is VALID [2020-07-10 15:40:17,007 INFO L263 TraceCheckUtils]: 295: Hoare triple {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,008 INFO L280 TraceCheckUtils]: 296: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,008 INFO L280 TraceCheckUtils]: 297: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,008 INFO L280 TraceCheckUtils]: 298: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,010 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {102093#true} {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} #84#return; {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} is VALID [2020-07-10 15:40:17,013 INFO L280 TraceCheckUtils]: 300: Hoare triple {103226#(and (<= main_~n~0 37) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} is VALID [2020-07-10 15:40:17,015 INFO L280 TraceCheckUtils]: 301: Hoare triple {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} is VALID [2020-07-10 15:40:17,017 INFO L280 TraceCheckUtils]: 302: Hoare triple {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} assume !false; {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} is VALID [2020-07-10 15:40:17,018 INFO L263 TraceCheckUtils]: 303: Hoare triple {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,018 INFO L280 TraceCheckUtils]: 304: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,018 INFO L280 TraceCheckUtils]: 305: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,018 INFO L280 TraceCheckUtils]: 306: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,020 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {102093#true} {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} #84#return; {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} is VALID [2020-07-10 15:40:17,023 INFO L280 TraceCheckUtils]: 308: Hoare triple {103251#(and (<= main_~n~0 37) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} is VALID [2020-07-10 15:40:17,025 INFO L280 TraceCheckUtils]: 309: Hoare triple {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} assume !(~j~0 >= ~n~0); {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} is VALID [2020-07-10 15:40:17,028 INFO L280 TraceCheckUtils]: 310: Hoare triple {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} assume !false; {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} is VALID [2020-07-10 15:40:17,028 INFO L263 TraceCheckUtils]: 311: Hoare triple {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,028 INFO L280 TraceCheckUtils]: 312: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,028 INFO L280 TraceCheckUtils]: 313: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,028 INFO L280 TraceCheckUtils]: 314: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,030 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {102093#true} {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} #84#return; {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} is VALID [2020-07-10 15:40:17,033 INFO L280 TraceCheckUtils]: 316: Hoare triple {103276#(and (<= main_~n~0 37) (<= 28 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} is VALID [2020-07-10 15:40:17,035 INFO L280 TraceCheckUtils]: 317: Hoare triple {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} assume !(~j~0 >= ~n~0); {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} is VALID [2020-07-10 15:40:17,037 INFO L280 TraceCheckUtils]: 318: Hoare triple {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} assume !false; {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} is VALID [2020-07-10 15:40:17,037 INFO L263 TraceCheckUtils]: 319: Hoare triple {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,037 INFO L280 TraceCheckUtils]: 320: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,037 INFO L280 TraceCheckUtils]: 321: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,037 INFO L280 TraceCheckUtils]: 322: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,039 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {102093#true} {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} #84#return; {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} is VALID [2020-07-10 15:40:17,041 INFO L280 TraceCheckUtils]: 324: Hoare triple {103301#(and (<= main_~n~0 37) (<= 29 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} is VALID [2020-07-10 15:40:17,043 INFO L280 TraceCheckUtils]: 325: Hoare triple {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} assume !(~j~0 >= ~n~0); {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} is VALID [2020-07-10 15:40:17,044 INFO L280 TraceCheckUtils]: 326: Hoare triple {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} assume !false; {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} is VALID [2020-07-10 15:40:17,044 INFO L263 TraceCheckUtils]: 327: Hoare triple {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,045 INFO L280 TraceCheckUtils]: 328: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,045 INFO L280 TraceCheckUtils]: 329: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,045 INFO L280 TraceCheckUtils]: 330: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,046 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {102093#true} {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} #84#return; {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} is VALID [2020-07-10 15:40:17,048 INFO L280 TraceCheckUtils]: 332: Hoare triple {103326#(and (<= main_~n~0 37) (<= 30 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} is VALID [2020-07-10 15:40:17,050 INFO L280 TraceCheckUtils]: 333: Hoare triple {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} assume !(~j~0 >= ~n~0); {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} is VALID [2020-07-10 15:40:17,052 INFO L280 TraceCheckUtils]: 334: Hoare triple {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} assume !false; {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} is VALID [2020-07-10 15:40:17,052 INFO L263 TraceCheckUtils]: 335: Hoare triple {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,053 INFO L280 TraceCheckUtils]: 336: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,053 INFO L280 TraceCheckUtils]: 337: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,053 INFO L280 TraceCheckUtils]: 338: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,054 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {102093#true} {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} #84#return; {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} is VALID [2020-07-10 15:40:17,057 INFO L280 TraceCheckUtils]: 340: Hoare triple {103351#(and (<= main_~n~0 37) (<= 31 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} is VALID [2020-07-10 15:40:17,058 INFO L280 TraceCheckUtils]: 341: Hoare triple {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} assume !(~j~0 >= ~n~0); {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} is VALID [2020-07-10 15:40:17,060 INFO L280 TraceCheckUtils]: 342: Hoare triple {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} assume !false; {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} is VALID [2020-07-10 15:40:17,060 INFO L263 TraceCheckUtils]: 343: Hoare triple {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,061 INFO L280 TraceCheckUtils]: 344: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,061 INFO L280 TraceCheckUtils]: 345: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,061 INFO L280 TraceCheckUtils]: 346: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,063 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {102093#true} {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} #84#return; {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} is VALID [2020-07-10 15:40:17,066 INFO L280 TraceCheckUtils]: 348: Hoare triple {103376#(and (<= 32 main_~j~0) (<= main_~n~0 37))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} is VALID [2020-07-10 15:40:17,068 INFO L280 TraceCheckUtils]: 349: Hoare triple {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} assume !(~j~0 >= ~n~0); {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} is VALID [2020-07-10 15:40:17,069 INFO L280 TraceCheckUtils]: 350: Hoare triple {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} assume !false; {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} is VALID [2020-07-10 15:40:17,070 INFO L263 TraceCheckUtils]: 351: Hoare triple {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,070 INFO L280 TraceCheckUtils]: 352: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,070 INFO L280 TraceCheckUtils]: 353: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,070 INFO L280 TraceCheckUtils]: 354: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,072 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {102093#true} {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} #84#return; {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} is VALID [2020-07-10 15:40:17,074 INFO L280 TraceCheckUtils]: 356: Hoare triple {103401#(and (<= main_~n~0 37) (<= 33 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} is VALID [2020-07-10 15:40:17,075 INFO L280 TraceCheckUtils]: 357: Hoare triple {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} assume !(~j~0 >= ~n~0); {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} is VALID [2020-07-10 15:40:17,077 INFO L280 TraceCheckUtils]: 358: Hoare triple {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} assume !false; {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} is VALID [2020-07-10 15:40:17,077 INFO L263 TraceCheckUtils]: 359: Hoare triple {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,077 INFO L280 TraceCheckUtils]: 360: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,078 INFO L280 TraceCheckUtils]: 361: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,078 INFO L280 TraceCheckUtils]: 362: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,079 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {102093#true} {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} #84#return; {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} is VALID [2020-07-10 15:40:17,081 INFO L280 TraceCheckUtils]: 364: Hoare triple {103426#(and (<= main_~n~0 37) (<= 34 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} is VALID [2020-07-10 15:40:17,084 INFO L280 TraceCheckUtils]: 365: Hoare triple {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} assume !(~j~0 >= ~n~0); {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} is VALID [2020-07-10 15:40:17,086 INFO L280 TraceCheckUtils]: 366: Hoare triple {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} assume !false; {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} is VALID [2020-07-10 15:40:17,086 INFO L263 TraceCheckUtils]: 367: Hoare triple {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,086 INFO L280 TraceCheckUtils]: 368: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,087 INFO L280 TraceCheckUtils]: 369: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,087 INFO L280 TraceCheckUtils]: 370: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,089 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {102093#true} {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} #84#return; {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} is VALID [2020-07-10 15:40:17,091 INFO L280 TraceCheckUtils]: 372: Hoare triple {103451#(and (<= main_~n~0 37) (<= 35 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} is VALID [2020-07-10 15:40:17,093 INFO L280 TraceCheckUtils]: 373: Hoare triple {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} assume !(~j~0 >= ~n~0); {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} is VALID [2020-07-10 15:40:17,095 INFO L280 TraceCheckUtils]: 374: Hoare triple {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} assume !false; {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} is VALID [2020-07-10 15:40:17,095 INFO L263 TraceCheckUtils]: 375: Hoare triple {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102093#true} is VALID [2020-07-10 15:40:17,095 INFO L280 TraceCheckUtils]: 376: Hoare triple {102093#true} ~cond := #in~cond; {102093#true} is VALID [2020-07-10 15:40:17,095 INFO L280 TraceCheckUtils]: 377: Hoare triple {102093#true} assume !(0 == ~cond); {102093#true} is VALID [2020-07-10 15:40:17,095 INFO L280 TraceCheckUtils]: 378: Hoare triple {102093#true} assume true; {102093#true} is VALID [2020-07-10 15:40:17,097 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {102093#true} {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} #84#return; {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} is VALID [2020-07-10 15:40:17,099 INFO L280 TraceCheckUtils]: 380: Hoare triple {103476#(and (<= main_~n~0 37) (<= 36 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {103501#(and (<= main_~n~0 37) (<= 37 main_~j~0))} is VALID [2020-07-10 15:40:17,101 INFO L280 TraceCheckUtils]: 381: Hoare triple {103501#(and (<= main_~n~0 37) (<= 37 main_~j~0))} assume !(~j~0 >= ~n~0); {102094#false} is VALID [2020-07-10 15:40:17,102 INFO L280 TraceCheckUtils]: 382: Hoare triple {102094#false} assume !false; {102094#false} is VALID [2020-07-10 15:40:17,102 INFO L263 TraceCheckUtils]: 383: Hoare triple {102094#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {102094#false} is VALID [2020-07-10 15:40:17,102 INFO L280 TraceCheckUtils]: 384: Hoare triple {102094#false} ~cond := #in~cond; {102094#false} is VALID [2020-07-10 15:40:17,102 INFO L280 TraceCheckUtils]: 385: Hoare triple {102094#false} assume 0 == ~cond; {102094#false} is VALID [2020-07-10 15:40:17,102 INFO L280 TraceCheckUtils]: 386: Hoare triple {102094#false} assume !false; {102094#false} is VALID [2020-07-10 15:40:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6882 backedges. 2812 proven. 1406 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2020-07-10 15:40:17,210 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:40:17,210 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [78, 78] total 116 [2020-07-10 15:40:17,210 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1151182342] [2020-07-10 15:40:17,211 INFO L78 Accepts]: Start accepts. Automaton has 116 states. Word has length 387 [2020-07-10 15:40:17,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:40:17,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 116 states. [2020-07-10 15:40:19,134 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 465 edges. 465 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:40:19,135 INFO L459 AbstractCegarLoop]: Interpolant automaton has 116 states [2020-07-10 15:40:19,135 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:40:19,136 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 116 interpolants. [2020-07-10 15:40:19,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3079, Invalid=10261, Unknown=0, NotChecked=0, Total=13340 [2020-07-10 15:40:19,137 INFO L87 Difference]: Start difference. First operand 318 states and 339 transitions. Second operand 116 states. [2020-07-10 15:40:49,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:40:49,436 INFO L93 Difference]: Finished difference Result 631 states and 766 transitions. [2020-07-10 15:40:49,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2020-07-10 15:40:49,436 INFO L78 Accepts]: Start accepts. Automaton has 116 states. Word has length 387 [2020-07-10 15:40:49,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:40:49,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 116 states. [2020-07-10 15:40:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 526 transitions. [2020-07-10 15:40:49,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 116 states. [2020-07-10 15:40:49,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 526 transitions. [2020-07-10 15:40:49,446 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 78 states and 526 transitions. [2020-07-10 15:40:51,742 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 526 edges. 526 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:40:51,755 INFO L225 Difference]: With dead ends: 631 [2020-07-10 15:40:51,755 INFO L226 Difference]: Without dead ends: 472 [2020-07-10 15:40:51,756 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 578 GetRequests, 426 SyntacticMatches, 0 SemanticMatches, 152 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4847 ImplicationChecksByTransitivity, 22.9s TimeCoverageRelationStatistics Valid=6081, Invalid=17481, Unknown=0, NotChecked=0, Total=23562 [2020-07-10 15:40:51,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 472 states. [2020-07-10 15:40:53,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 472 to 320. [2020-07-10 15:40:53,579 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:40:53,579 INFO L82 GeneralOperation]: Start isEquivalent. First operand 472 states. Second operand 320 states. [2020-07-10 15:40:53,579 INFO L74 IsIncluded]: Start isIncluded. First operand 472 states. Second operand 320 states. [2020-07-10 15:40:53,579 INFO L87 Difference]: Start difference. First operand 472 states. Second operand 320 states. [2020-07-10 15:40:53,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:40:53,592 INFO L93 Difference]: Finished difference Result 472 states and 569 transitions. [2020-07-10 15:40:53,592 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 569 transitions. [2020-07-10 15:40:53,592 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:40:53,592 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:40:53,592 INFO L74 IsIncluded]: Start isIncluded. First operand 320 states. Second operand 472 states. [2020-07-10 15:40:53,593 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 472 states. [2020-07-10 15:40:53,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:40:53,602 INFO L93 Difference]: Finished difference Result 472 states and 569 transitions. [2020-07-10 15:40:53,602 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 569 transitions. [2020-07-10 15:40:53,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:40:53,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:40:53,602 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:40:53,602 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:40:53,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 320 states. [2020-07-10 15:40:53,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 341 transitions. [2020-07-10 15:40:53,608 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 341 transitions. Word has length 387 [2020-07-10 15:40:53,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:40:53,608 INFO L479 AbstractCegarLoop]: Abstraction has 320 states and 341 transitions. [2020-07-10 15:40:53,608 INFO L480 AbstractCegarLoop]: Interpolant automaton has 116 states. [2020-07-10 15:40:53,608 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 341 transitions. [2020-07-10 15:40:53,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2020-07-10 15:40:53,610 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:40:53,610 INFO L422 BasicCegarLoop]: trace histogram [39, 38, 38, 38, 38, 37, 37, 37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:40:53,810 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable57,56 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:40:53,811 INFO L427 AbstractCegarLoop]: === Iteration 59 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:40:53,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:40:53,811 INFO L82 PathProgramCache]: Analyzing trace with hash 572473522, now seen corresponding path program 56 times [2020-07-10 15:40:53,812 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:40:53,812 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130177665] [2020-07-10 15:40:53,812 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:40:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,575 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {105885#true} {105885#true} #80#return; {105885#true} is VALID [2020-07-10 15:40:57,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,582 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105927#(<= 38 main_~k~0)} #84#return; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,589 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105926#(<= 37 main_~k~0)} #84#return; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,596 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105925#(<= 36 main_~k~0)} #84#return; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,603 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105924#(<= 35 main_~k~0)} #84#return; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,612 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105923#(<= 34 main_~k~0)} #84#return; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,619 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105922#(<= 33 main_~k~0)} #84#return; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:57,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,627 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105921#(<= 32 main_~k~0)} #84#return; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,634 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105920#(<= 31 main_~k~0)} #84#return; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:57,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,641 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105919#(<= 30 main_~k~0)} #84#return; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,657 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105918#(<= 29 main_~k~0)} #84#return; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,665 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105917#(<= 28 main_~k~0)} #84#return; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:57,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,673 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105916#(<= 27 main_~k~0)} #84#return; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,680 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105915#(<= 26 main_~k~0)} #84#return; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:57,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,687 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105914#(<= 25 main_~k~0)} #84#return; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,695 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105913#(<= 24 main_~k~0)} #84#return; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,702 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105912#(<= 23 main_~k~0)} #84#return; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,710 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105911#(<= 22 main_~k~0)} #84#return; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,717 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105910#(<= 21 main_~k~0)} #84#return; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,725 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105909#(<= 20 main_~k~0)} #84#return; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,737 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105908#(<= 19 main_~k~0)} #84#return; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,744 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105907#(<= 18 main_~k~0)} #84#return; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,751 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105906#(<= 17 main_~k~0)} #84#return; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,759 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105905#(<= 16 main_~k~0)} #84#return; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:57,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,771 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105904#(<= 15 main_~k~0)} #84#return; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,779 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105903#(<= 14 main_~k~0)} #84#return; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,789 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105902#(<= 13 main_~k~0)} #84#return; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,797 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105901#(<= 12 main_~k~0)} #84#return; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,804 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105900#(<= 11 main_~k~0)} #84#return; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,812 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105899#(<= 10 main_~k~0)} #84#return; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,819 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105898#(<= 9 main_~k~0)} #84#return; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,830 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105897#(<= 8 main_~k~0)} #84#return; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,839 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105896#(<= 7 main_~k~0)} #84#return; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,846 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105895#(<= 6 main_~k~0)} #84#return; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,853 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105894#(<= 5 main_~k~0)} #84#return; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,861 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105893#(<= 4 main_~k~0)} #84#return; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,869 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105892#(<= 3 main_~k~0)} #84#return; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:57,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:57,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:57,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,876 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {105885#true} {105891#(<= 2 main_~k~0)} #84#return; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:57,876 INFO L263 TraceCheckUtils]: 0: Hoare triple {105885#true} call ULTIMATE.init(); {105885#true} is VALID [2020-07-10 15:40:57,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:57,877 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {105885#true} {105885#true} #80#return; {105885#true} is VALID [2020-07-10 15:40:57,877 INFO L263 TraceCheckUtils]: 3: Hoare triple {105885#true} call #t~ret3 := main(); {105885#true} is VALID [2020-07-10 15:40:57,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {105885#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:40:57,880 INFO L280 TraceCheckUtils]: 5: Hoare triple {105889#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:40:57,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {105889#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:40:57,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {105889#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:40:57,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {105889#(<= 0 main_~k~0)} ~i~0 := 0; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:40:57,886 INFO L280 TraceCheckUtils]: 9: Hoare triple {105889#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:40:57,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {105889#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:40:57,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {105890#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:40:57,892 INFO L280 TraceCheckUtils]: 12: Hoare triple {105890#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:57,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {105891#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:57,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {105891#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:57,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {105892#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:57,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {105892#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:57,900 INFO L280 TraceCheckUtils]: 17: Hoare triple {105893#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:57,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {105893#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:57,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {105894#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:57,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {105894#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:57,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {105895#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:57,910 INFO L280 TraceCheckUtils]: 22: Hoare triple {105895#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:57,911 INFO L280 TraceCheckUtils]: 23: Hoare triple {105896#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:57,913 INFO L280 TraceCheckUtils]: 24: Hoare triple {105896#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:57,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {105897#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:57,917 INFO L280 TraceCheckUtils]: 26: Hoare triple {105897#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:57,918 INFO L280 TraceCheckUtils]: 27: Hoare triple {105898#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:57,920 INFO L280 TraceCheckUtils]: 28: Hoare triple {105898#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:57,922 INFO L280 TraceCheckUtils]: 29: Hoare triple {105899#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:57,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {105899#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:57,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {105900#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:57,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {105900#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:57,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {105901#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:57,931 INFO L280 TraceCheckUtils]: 34: Hoare triple {105901#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:57,932 INFO L280 TraceCheckUtils]: 35: Hoare triple {105902#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:57,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {105902#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:57,936 INFO L280 TraceCheckUtils]: 37: Hoare triple {105903#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:57,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {105903#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:57,940 INFO L280 TraceCheckUtils]: 39: Hoare triple {105904#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:57,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {105904#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:57,944 INFO L280 TraceCheckUtils]: 41: Hoare triple {105905#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:57,946 INFO L280 TraceCheckUtils]: 42: Hoare triple {105905#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:57,948 INFO L280 TraceCheckUtils]: 43: Hoare triple {105906#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:57,950 INFO L280 TraceCheckUtils]: 44: Hoare triple {105906#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:57,952 INFO L280 TraceCheckUtils]: 45: Hoare triple {105907#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:57,954 INFO L280 TraceCheckUtils]: 46: Hoare triple {105907#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:57,955 INFO L280 TraceCheckUtils]: 47: Hoare triple {105908#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:57,957 INFO L280 TraceCheckUtils]: 48: Hoare triple {105908#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:57,959 INFO L280 TraceCheckUtils]: 49: Hoare triple {105909#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:57,961 INFO L280 TraceCheckUtils]: 50: Hoare triple {105909#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:57,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {105910#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:57,965 INFO L280 TraceCheckUtils]: 52: Hoare triple {105910#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:57,966 INFO L280 TraceCheckUtils]: 53: Hoare triple {105911#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:57,968 INFO L280 TraceCheckUtils]: 54: Hoare triple {105911#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:57,970 INFO L280 TraceCheckUtils]: 55: Hoare triple {105912#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:57,972 INFO L280 TraceCheckUtils]: 56: Hoare triple {105912#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:57,973 INFO L280 TraceCheckUtils]: 57: Hoare triple {105913#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:57,975 INFO L280 TraceCheckUtils]: 58: Hoare triple {105913#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:57,977 INFO L280 TraceCheckUtils]: 59: Hoare triple {105914#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:57,979 INFO L280 TraceCheckUtils]: 60: Hoare triple {105914#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:57,981 INFO L280 TraceCheckUtils]: 61: Hoare triple {105915#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:57,983 INFO L280 TraceCheckUtils]: 62: Hoare triple {105915#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:57,984 INFO L280 TraceCheckUtils]: 63: Hoare triple {105916#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:57,987 INFO L280 TraceCheckUtils]: 64: Hoare triple {105916#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:57,988 INFO L280 TraceCheckUtils]: 65: Hoare triple {105917#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:57,990 INFO L280 TraceCheckUtils]: 66: Hoare triple {105917#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:57,992 INFO L280 TraceCheckUtils]: 67: Hoare triple {105918#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:57,994 INFO L280 TraceCheckUtils]: 68: Hoare triple {105918#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:57,995 INFO L280 TraceCheckUtils]: 69: Hoare triple {105919#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:57,997 INFO L280 TraceCheckUtils]: 70: Hoare triple {105919#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:57,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {105920#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:58,001 INFO L280 TraceCheckUtils]: 72: Hoare triple {105920#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:58,003 INFO L280 TraceCheckUtils]: 73: Hoare triple {105921#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:58,004 INFO L280 TraceCheckUtils]: 74: Hoare triple {105921#(<= 32 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:58,006 INFO L280 TraceCheckUtils]: 75: Hoare triple {105922#(<= 33 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:58,008 INFO L280 TraceCheckUtils]: 76: Hoare triple {105922#(<= 33 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:58,010 INFO L280 TraceCheckUtils]: 77: Hoare triple {105923#(<= 34 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:58,011 INFO L280 TraceCheckUtils]: 78: Hoare triple {105923#(<= 34 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:58,013 INFO L280 TraceCheckUtils]: 79: Hoare triple {105924#(<= 35 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:58,015 INFO L280 TraceCheckUtils]: 80: Hoare triple {105924#(<= 35 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:58,017 INFO L280 TraceCheckUtils]: 81: Hoare triple {105925#(<= 36 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:58,018 INFO L280 TraceCheckUtils]: 82: Hoare triple {105925#(<= 36 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:58,020 INFO L280 TraceCheckUtils]: 83: Hoare triple {105926#(<= 37 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:58,022 INFO L280 TraceCheckUtils]: 84: Hoare triple {105926#(<= 37 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:58,024 INFO L280 TraceCheckUtils]: 85: Hoare triple {105927#(<= 38 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:58,025 INFO L280 TraceCheckUtils]: 86: Hoare triple {105927#(<= 38 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:58,027 INFO L280 TraceCheckUtils]: 87: Hoare triple {105927#(<= 38 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:58,029 INFO L280 TraceCheckUtils]: 88: Hoare triple {105927#(<= 38 main_~k~0)} assume !false; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:58,030 INFO L263 TraceCheckUtils]: 89: Hoare triple {105927#(<= 38 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,030 INFO L280 TraceCheckUtils]: 90: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,030 INFO L280 TraceCheckUtils]: 91: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,030 INFO L280 TraceCheckUtils]: 92: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,032 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {105885#true} {105927#(<= 38 main_~k~0)} #84#return; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:40:58,034 INFO L280 TraceCheckUtils]: 94: Hoare triple {105927#(<= 38 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:58,035 INFO L280 TraceCheckUtils]: 95: Hoare triple {105926#(<= 37 main_~k~0)} assume !(~j~0 >= ~n~0); {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:58,037 INFO L280 TraceCheckUtils]: 96: Hoare triple {105926#(<= 37 main_~k~0)} assume !false; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:58,037 INFO L263 TraceCheckUtils]: 97: Hoare triple {105926#(<= 37 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,037 INFO L280 TraceCheckUtils]: 98: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,037 INFO L280 TraceCheckUtils]: 99: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,038 INFO L280 TraceCheckUtils]: 100: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,039 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {105885#true} {105926#(<= 37 main_~k~0)} #84#return; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:40:58,041 INFO L280 TraceCheckUtils]: 102: Hoare triple {105926#(<= 37 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:58,043 INFO L280 TraceCheckUtils]: 103: Hoare triple {105925#(<= 36 main_~k~0)} assume !(~j~0 >= ~n~0); {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:58,044 INFO L280 TraceCheckUtils]: 104: Hoare triple {105925#(<= 36 main_~k~0)} assume !false; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:58,044 INFO L263 TraceCheckUtils]: 105: Hoare triple {105925#(<= 36 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,045 INFO L280 TraceCheckUtils]: 106: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,045 INFO L280 TraceCheckUtils]: 107: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,045 INFO L280 TraceCheckUtils]: 108: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,046 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {105885#true} {105925#(<= 36 main_~k~0)} #84#return; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:40:58,048 INFO L280 TraceCheckUtils]: 110: Hoare triple {105925#(<= 36 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:58,050 INFO L280 TraceCheckUtils]: 111: Hoare triple {105924#(<= 35 main_~k~0)} assume !(~j~0 >= ~n~0); {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:58,051 INFO L280 TraceCheckUtils]: 112: Hoare triple {105924#(<= 35 main_~k~0)} assume !false; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:58,052 INFO L263 TraceCheckUtils]: 113: Hoare triple {105924#(<= 35 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,052 INFO L280 TraceCheckUtils]: 114: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,052 INFO L280 TraceCheckUtils]: 115: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,052 INFO L280 TraceCheckUtils]: 116: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,054 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {105885#true} {105924#(<= 35 main_~k~0)} #84#return; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:40:58,056 INFO L280 TraceCheckUtils]: 118: Hoare triple {105924#(<= 35 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:58,057 INFO L280 TraceCheckUtils]: 119: Hoare triple {105923#(<= 34 main_~k~0)} assume !(~j~0 >= ~n~0); {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:58,059 INFO L280 TraceCheckUtils]: 120: Hoare triple {105923#(<= 34 main_~k~0)} assume !false; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:58,059 INFO L263 TraceCheckUtils]: 121: Hoare triple {105923#(<= 34 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,059 INFO L280 TraceCheckUtils]: 122: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,059 INFO L280 TraceCheckUtils]: 123: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,060 INFO L280 TraceCheckUtils]: 124: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,061 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {105885#true} {105923#(<= 34 main_~k~0)} #84#return; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:40:58,063 INFO L280 TraceCheckUtils]: 126: Hoare triple {105923#(<= 34 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:58,065 INFO L280 TraceCheckUtils]: 127: Hoare triple {105922#(<= 33 main_~k~0)} assume !(~j~0 >= ~n~0); {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:58,067 INFO L280 TraceCheckUtils]: 128: Hoare triple {105922#(<= 33 main_~k~0)} assume !false; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:58,067 INFO L263 TraceCheckUtils]: 129: Hoare triple {105922#(<= 33 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,067 INFO L280 TraceCheckUtils]: 130: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,067 INFO L280 TraceCheckUtils]: 131: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,067 INFO L280 TraceCheckUtils]: 132: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,069 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {105885#true} {105922#(<= 33 main_~k~0)} #84#return; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:40:58,071 INFO L280 TraceCheckUtils]: 134: Hoare triple {105922#(<= 33 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:58,072 INFO L280 TraceCheckUtils]: 135: Hoare triple {105921#(<= 32 main_~k~0)} assume !(~j~0 >= ~n~0); {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:58,074 INFO L280 TraceCheckUtils]: 136: Hoare triple {105921#(<= 32 main_~k~0)} assume !false; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:58,074 INFO L263 TraceCheckUtils]: 137: Hoare triple {105921#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,074 INFO L280 TraceCheckUtils]: 138: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,074 INFO L280 TraceCheckUtils]: 139: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,074 INFO L280 TraceCheckUtils]: 140: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,076 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {105885#true} {105921#(<= 32 main_~k~0)} #84#return; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:40:58,078 INFO L280 TraceCheckUtils]: 142: Hoare triple {105921#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:58,079 INFO L280 TraceCheckUtils]: 143: Hoare triple {105920#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:58,081 INFO L280 TraceCheckUtils]: 144: Hoare triple {105920#(<= 31 main_~k~0)} assume !false; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:58,081 INFO L263 TraceCheckUtils]: 145: Hoare triple {105920#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,081 INFO L280 TraceCheckUtils]: 146: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,081 INFO L280 TraceCheckUtils]: 147: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,082 INFO L280 TraceCheckUtils]: 148: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,083 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {105885#true} {105920#(<= 31 main_~k~0)} #84#return; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:40:58,085 INFO L280 TraceCheckUtils]: 150: Hoare triple {105920#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:58,087 INFO L280 TraceCheckUtils]: 151: Hoare triple {105919#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:58,088 INFO L280 TraceCheckUtils]: 152: Hoare triple {105919#(<= 30 main_~k~0)} assume !false; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:58,088 INFO L263 TraceCheckUtils]: 153: Hoare triple {105919#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,088 INFO L280 TraceCheckUtils]: 154: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,089 INFO L280 TraceCheckUtils]: 155: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,089 INFO L280 TraceCheckUtils]: 156: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,090 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {105885#true} {105919#(<= 30 main_~k~0)} #84#return; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:40:58,092 INFO L280 TraceCheckUtils]: 158: Hoare triple {105919#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:58,094 INFO L280 TraceCheckUtils]: 159: Hoare triple {105918#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:58,095 INFO L280 TraceCheckUtils]: 160: Hoare triple {105918#(<= 29 main_~k~0)} assume !false; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:58,096 INFO L263 TraceCheckUtils]: 161: Hoare triple {105918#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,096 INFO L280 TraceCheckUtils]: 162: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,096 INFO L280 TraceCheckUtils]: 163: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,096 INFO L280 TraceCheckUtils]: 164: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,097 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {105885#true} {105918#(<= 29 main_~k~0)} #84#return; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:40:58,099 INFO L280 TraceCheckUtils]: 166: Hoare triple {105918#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:58,101 INFO L280 TraceCheckUtils]: 167: Hoare triple {105917#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:58,104 INFO L280 TraceCheckUtils]: 168: Hoare triple {105917#(<= 28 main_~k~0)} assume !false; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:58,104 INFO L263 TraceCheckUtils]: 169: Hoare triple {105917#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,104 INFO L280 TraceCheckUtils]: 170: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,104 INFO L280 TraceCheckUtils]: 171: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,104 INFO L280 TraceCheckUtils]: 172: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,106 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {105885#true} {105917#(<= 28 main_~k~0)} #84#return; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:40:58,108 INFO L280 TraceCheckUtils]: 174: Hoare triple {105917#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:58,109 INFO L280 TraceCheckUtils]: 175: Hoare triple {105916#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:58,111 INFO L280 TraceCheckUtils]: 176: Hoare triple {105916#(<= 27 main_~k~0)} assume !false; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:58,111 INFO L263 TraceCheckUtils]: 177: Hoare triple {105916#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,111 INFO L280 TraceCheckUtils]: 178: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,111 INFO L280 TraceCheckUtils]: 179: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,112 INFO L280 TraceCheckUtils]: 180: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,113 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {105885#true} {105916#(<= 27 main_~k~0)} #84#return; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:40:58,115 INFO L280 TraceCheckUtils]: 182: Hoare triple {105916#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:58,117 INFO L280 TraceCheckUtils]: 183: Hoare triple {105915#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:58,118 INFO L280 TraceCheckUtils]: 184: Hoare triple {105915#(<= 26 main_~k~0)} assume !false; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:58,118 INFO L263 TraceCheckUtils]: 185: Hoare triple {105915#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,118 INFO L280 TraceCheckUtils]: 186: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,119 INFO L280 TraceCheckUtils]: 187: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,119 INFO L280 TraceCheckUtils]: 188: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,120 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {105885#true} {105915#(<= 26 main_~k~0)} #84#return; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:40:58,122 INFO L280 TraceCheckUtils]: 190: Hoare triple {105915#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:58,124 INFO L280 TraceCheckUtils]: 191: Hoare triple {105914#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:58,125 INFO L280 TraceCheckUtils]: 192: Hoare triple {105914#(<= 25 main_~k~0)} assume !false; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:58,126 INFO L263 TraceCheckUtils]: 193: Hoare triple {105914#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,126 INFO L280 TraceCheckUtils]: 194: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,126 INFO L280 TraceCheckUtils]: 195: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,126 INFO L280 TraceCheckUtils]: 196: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,127 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {105885#true} {105914#(<= 25 main_~k~0)} #84#return; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:40:58,129 INFO L280 TraceCheckUtils]: 198: Hoare triple {105914#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:58,131 INFO L280 TraceCheckUtils]: 199: Hoare triple {105913#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:58,133 INFO L280 TraceCheckUtils]: 200: Hoare triple {105913#(<= 24 main_~k~0)} assume !false; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:58,133 INFO L263 TraceCheckUtils]: 201: Hoare triple {105913#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,133 INFO L280 TraceCheckUtils]: 202: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,133 INFO L280 TraceCheckUtils]: 203: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,133 INFO L280 TraceCheckUtils]: 204: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,135 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {105885#true} {105913#(<= 24 main_~k~0)} #84#return; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:40:58,137 INFO L280 TraceCheckUtils]: 206: Hoare triple {105913#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:58,138 INFO L280 TraceCheckUtils]: 207: Hoare triple {105912#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:58,140 INFO L280 TraceCheckUtils]: 208: Hoare triple {105912#(<= 23 main_~k~0)} assume !false; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:58,140 INFO L263 TraceCheckUtils]: 209: Hoare triple {105912#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,140 INFO L280 TraceCheckUtils]: 210: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,140 INFO L280 TraceCheckUtils]: 211: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,140 INFO L280 TraceCheckUtils]: 212: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,142 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {105885#true} {105912#(<= 23 main_~k~0)} #84#return; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:40:58,144 INFO L280 TraceCheckUtils]: 214: Hoare triple {105912#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:58,145 INFO L280 TraceCheckUtils]: 215: Hoare triple {105911#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:58,147 INFO L280 TraceCheckUtils]: 216: Hoare triple {105911#(<= 22 main_~k~0)} assume !false; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:58,147 INFO L263 TraceCheckUtils]: 217: Hoare triple {105911#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,147 INFO L280 TraceCheckUtils]: 218: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,147 INFO L280 TraceCheckUtils]: 219: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,147 INFO L280 TraceCheckUtils]: 220: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,149 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {105885#true} {105911#(<= 22 main_~k~0)} #84#return; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:40:58,151 INFO L280 TraceCheckUtils]: 222: Hoare triple {105911#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:58,153 INFO L280 TraceCheckUtils]: 223: Hoare triple {105910#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:58,154 INFO L280 TraceCheckUtils]: 224: Hoare triple {105910#(<= 21 main_~k~0)} assume !false; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:58,154 INFO L263 TraceCheckUtils]: 225: Hoare triple {105910#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,154 INFO L280 TraceCheckUtils]: 226: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,155 INFO L280 TraceCheckUtils]: 227: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,155 INFO L280 TraceCheckUtils]: 228: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,156 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {105885#true} {105910#(<= 21 main_~k~0)} #84#return; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:40:58,158 INFO L280 TraceCheckUtils]: 230: Hoare triple {105910#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:58,160 INFO L280 TraceCheckUtils]: 231: Hoare triple {105909#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:58,161 INFO L280 TraceCheckUtils]: 232: Hoare triple {105909#(<= 20 main_~k~0)} assume !false; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:58,162 INFO L263 TraceCheckUtils]: 233: Hoare triple {105909#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,162 INFO L280 TraceCheckUtils]: 234: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,162 INFO L280 TraceCheckUtils]: 235: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,162 INFO L280 TraceCheckUtils]: 236: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,163 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {105885#true} {105909#(<= 20 main_~k~0)} #84#return; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:40:58,165 INFO L280 TraceCheckUtils]: 238: Hoare triple {105909#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:58,167 INFO L280 TraceCheckUtils]: 239: Hoare triple {105908#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:58,169 INFO L280 TraceCheckUtils]: 240: Hoare triple {105908#(<= 19 main_~k~0)} assume !false; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:58,169 INFO L263 TraceCheckUtils]: 241: Hoare triple {105908#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,169 INFO L280 TraceCheckUtils]: 242: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,169 INFO L280 TraceCheckUtils]: 243: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,169 INFO L280 TraceCheckUtils]: 244: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,171 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {105885#true} {105908#(<= 19 main_~k~0)} #84#return; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:40:58,173 INFO L280 TraceCheckUtils]: 246: Hoare triple {105908#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:58,174 INFO L280 TraceCheckUtils]: 247: Hoare triple {105907#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:58,176 INFO L280 TraceCheckUtils]: 248: Hoare triple {105907#(<= 18 main_~k~0)} assume !false; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:58,176 INFO L263 TraceCheckUtils]: 249: Hoare triple {105907#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,176 INFO L280 TraceCheckUtils]: 250: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,176 INFO L280 TraceCheckUtils]: 251: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,177 INFO L280 TraceCheckUtils]: 252: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,178 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {105885#true} {105907#(<= 18 main_~k~0)} #84#return; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:40:58,180 INFO L280 TraceCheckUtils]: 254: Hoare triple {105907#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:58,182 INFO L280 TraceCheckUtils]: 255: Hoare triple {105906#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:58,183 INFO L280 TraceCheckUtils]: 256: Hoare triple {105906#(<= 17 main_~k~0)} assume !false; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:58,183 INFO L263 TraceCheckUtils]: 257: Hoare triple {105906#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,184 INFO L280 TraceCheckUtils]: 258: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,184 INFO L280 TraceCheckUtils]: 259: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,184 INFO L280 TraceCheckUtils]: 260: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,185 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {105885#true} {105906#(<= 17 main_~k~0)} #84#return; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:40:58,188 INFO L280 TraceCheckUtils]: 262: Hoare triple {105906#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:58,190 INFO L280 TraceCheckUtils]: 263: Hoare triple {105905#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:58,193 INFO L280 TraceCheckUtils]: 264: Hoare triple {105905#(<= 16 main_~k~0)} assume !false; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:58,193 INFO L263 TraceCheckUtils]: 265: Hoare triple {105905#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,193 INFO L280 TraceCheckUtils]: 266: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,193 INFO L280 TraceCheckUtils]: 267: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,193 INFO L280 TraceCheckUtils]: 268: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,196 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {105885#true} {105905#(<= 16 main_~k~0)} #84#return; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:40:58,198 INFO L280 TraceCheckUtils]: 270: Hoare triple {105905#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:58,201 INFO L280 TraceCheckUtils]: 271: Hoare triple {105904#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:58,204 INFO L280 TraceCheckUtils]: 272: Hoare triple {105904#(<= 15 main_~k~0)} assume !false; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:58,204 INFO L263 TraceCheckUtils]: 273: Hoare triple {105904#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,204 INFO L280 TraceCheckUtils]: 274: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,204 INFO L280 TraceCheckUtils]: 275: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,204 INFO L280 TraceCheckUtils]: 276: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,207 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {105885#true} {105904#(<= 15 main_~k~0)} #84#return; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:40:58,209 INFO L280 TraceCheckUtils]: 278: Hoare triple {105904#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:58,211 INFO L280 TraceCheckUtils]: 279: Hoare triple {105903#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:58,212 INFO L280 TraceCheckUtils]: 280: Hoare triple {105903#(<= 14 main_~k~0)} assume !false; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:58,213 INFO L263 TraceCheckUtils]: 281: Hoare triple {105903#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,213 INFO L280 TraceCheckUtils]: 282: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,213 INFO L280 TraceCheckUtils]: 283: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,213 INFO L280 TraceCheckUtils]: 284: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,214 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {105885#true} {105903#(<= 14 main_~k~0)} #84#return; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:40:58,216 INFO L280 TraceCheckUtils]: 286: Hoare triple {105903#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:58,218 INFO L280 TraceCheckUtils]: 287: Hoare triple {105902#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:58,220 INFO L280 TraceCheckUtils]: 288: Hoare triple {105902#(<= 13 main_~k~0)} assume !false; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:58,220 INFO L263 TraceCheckUtils]: 289: Hoare triple {105902#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,220 INFO L280 TraceCheckUtils]: 290: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,220 INFO L280 TraceCheckUtils]: 291: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,220 INFO L280 TraceCheckUtils]: 292: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,222 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {105885#true} {105902#(<= 13 main_~k~0)} #84#return; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:40:58,224 INFO L280 TraceCheckUtils]: 294: Hoare triple {105902#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:58,226 INFO L280 TraceCheckUtils]: 295: Hoare triple {105901#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:58,228 INFO L280 TraceCheckUtils]: 296: Hoare triple {105901#(<= 12 main_~k~0)} assume !false; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:58,228 INFO L263 TraceCheckUtils]: 297: Hoare triple {105901#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,229 INFO L280 TraceCheckUtils]: 298: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,229 INFO L280 TraceCheckUtils]: 299: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,229 INFO L280 TraceCheckUtils]: 300: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,230 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {105885#true} {105901#(<= 12 main_~k~0)} #84#return; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:40:58,232 INFO L280 TraceCheckUtils]: 302: Hoare triple {105901#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:58,234 INFO L280 TraceCheckUtils]: 303: Hoare triple {105900#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:58,236 INFO L280 TraceCheckUtils]: 304: Hoare triple {105900#(<= 11 main_~k~0)} assume !false; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:58,236 INFO L263 TraceCheckUtils]: 305: Hoare triple {105900#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,236 INFO L280 TraceCheckUtils]: 306: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,236 INFO L280 TraceCheckUtils]: 307: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,236 INFO L280 TraceCheckUtils]: 308: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,238 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {105885#true} {105900#(<= 11 main_~k~0)} #84#return; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:40:58,240 INFO L280 TraceCheckUtils]: 310: Hoare triple {105900#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:58,241 INFO L280 TraceCheckUtils]: 311: Hoare triple {105899#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:58,243 INFO L280 TraceCheckUtils]: 312: Hoare triple {105899#(<= 10 main_~k~0)} assume !false; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:58,243 INFO L263 TraceCheckUtils]: 313: Hoare triple {105899#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,243 INFO L280 TraceCheckUtils]: 314: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,243 INFO L280 TraceCheckUtils]: 315: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,244 INFO L280 TraceCheckUtils]: 316: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,245 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {105885#true} {105899#(<= 10 main_~k~0)} #84#return; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:40:58,247 INFO L280 TraceCheckUtils]: 318: Hoare triple {105899#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:58,249 INFO L280 TraceCheckUtils]: 319: Hoare triple {105898#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:58,251 INFO L280 TraceCheckUtils]: 320: Hoare triple {105898#(<= 9 main_~k~0)} assume !false; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:58,251 INFO L263 TraceCheckUtils]: 321: Hoare triple {105898#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,251 INFO L280 TraceCheckUtils]: 322: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,251 INFO L280 TraceCheckUtils]: 323: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,251 INFO L280 TraceCheckUtils]: 324: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,253 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {105885#true} {105898#(<= 9 main_~k~0)} #84#return; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:40:58,255 INFO L280 TraceCheckUtils]: 326: Hoare triple {105898#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:58,256 INFO L280 TraceCheckUtils]: 327: Hoare triple {105897#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:58,258 INFO L280 TraceCheckUtils]: 328: Hoare triple {105897#(<= 8 main_~k~0)} assume !false; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:58,258 INFO L263 TraceCheckUtils]: 329: Hoare triple {105897#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,258 INFO L280 TraceCheckUtils]: 330: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,258 INFO L280 TraceCheckUtils]: 331: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,259 INFO L280 TraceCheckUtils]: 332: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,260 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {105885#true} {105897#(<= 8 main_~k~0)} #84#return; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:40:58,262 INFO L280 TraceCheckUtils]: 334: Hoare triple {105897#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:58,264 INFO L280 TraceCheckUtils]: 335: Hoare triple {105896#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:58,265 INFO L280 TraceCheckUtils]: 336: Hoare triple {105896#(<= 7 main_~k~0)} assume !false; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:58,265 INFO L263 TraceCheckUtils]: 337: Hoare triple {105896#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,265 INFO L280 TraceCheckUtils]: 338: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,266 INFO L280 TraceCheckUtils]: 339: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,266 INFO L280 TraceCheckUtils]: 340: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,267 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {105885#true} {105896#(<= 7 main_~k~0)} #84#return; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:40:58,269 INFO L280 TraceCheckUtils]: 342: Hoare triple {105896#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:58,271 INFO L280 TraceCheckUtils]: 343: Hoare triple {105895#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:58,272 INFO L280 TraceCheckUtils]: 344: Hoare triple {105895#(<= 6 main_~k~0)} assume !false; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:58,273 INFO L263 TraceCheckUtils]: 345: Hoare triple {105895#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,273 INFO L280 TraceCheckUtils]: 346: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,273 INFO L280 TraceCheckUtils]: 347: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,273 INFO L280 TraceCheckUtils]: 348: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,274 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {105885#true} {105895#(<= 6 main_~k~0)} #84#return; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:40:58,277 INFO L280 TraceCheckUtils]: 350: Hoare triple {105895#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:58,278 INFO L280 TraceCheckUtils]: 351: Hoare triple {105894#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:58,280 INFO L280 TraceCheckUtils]: 352: Hoare triple {105894#(<= 5 main_~k~0)} assume !false; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:58,280 INFO L263 TraceCheckUtils]: 353: Hoare triple {105894#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,280 INFO L280 TraceCheckUtils]: 354: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,280 INFO L280 TraceCheckUtils]: 355: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,281 INFO L280 TraceCheckUtils]: 356: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,282 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {105885#true} {105894#(<= 5 main_~k~0)} #84#return; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:40:58,284 INFO L280 TraceCheckUtils]: 358: Hoare triple {105894#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:58,286 INFO L280 TraceCheckUtils]: 359: Hoare triple {105893#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:58,288 INFO L280 TraceCheckUtils]: 360: Hoare triple {105893#(<= 4 main_~k~0)} assume !false; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:58,288 INFO L263 TraceCheckUtils]: 361: Hoare triple {105893#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,288 INFO L280 TraceCheckUtils]: 362: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,288 INFO L280 TraceCheckUtils]: 363: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,289 INFO L280 TraceCheckUtils]: 364: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,291 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {105885#true} {105893#(<= 4 main_~k~0)} #84#return; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:40:58,293 INFO L280 TraceCheckUtils]: 366: Hoare triple {105893#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:58,295 INFO L280 TraceCheckUtils]: 367: Hoare triple {105892#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:58,296 INFO L280 TraceCheckUtils]: 368: Hoare triple {105892#(<= 3 main_~k~0)} assume !false; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:58,297 INFO L263 TraceCheckUtils]: 369: Hoare triple {105892#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,297 INFO L280 TraceCheckUtils]: 370: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,297 INFO L280 TraceCheckUtils]: 371: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,297 INFO L280 TraceCheckUtils]: 372: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,299 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {105885#true} {105892#(<= 3 main_~k~0)} #84#return; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:40:58,301 INFO L280 TraceCheckUtils]: 374: Hoare triple {105892#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:58,302 INFO L280 TraceCheckUtils]: 375: Hoare triple {105891#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:58,304 INFO L280 TraceCheckUtils]: 376: Hoare triple {105891#(<= 2 main_~k~0)} assume !false; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:58,304 INFO L263 TraceCheckUtils]: 377: Hoare triple {105891#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:40:58,304 INFO L280 TraceCheckUtils]: 378: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:40:58,304 INFO L280 TraceCheckUtils]: 379: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:40:58,304 INFO L280 TraceCheckUtils]: 380: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:40:58,306 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {105885#true} {105891#(<= 2 main_~k~0)} #84#return; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:40:58,308 INFO L280 TraceCheckUtils]: 382: Hoare triple {105891#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:40:58,309 INFO L280 TraceCheckUtils]: 383: Hoare triple {105890#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:40:58,311 INFO L280 TraceCheckUtils]: 384: Hoare triple {105890#(<= 1 main_~k~0)} assume !false; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:40:58,313 INFO L263 TraceCheckUtils]: 385: Hoare triple {105890#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {106076#(not (= 0 |__VERIFIER_assert_#in~cond|))} is VALID [2020-07-10 15:40:58,315 INFO L280 TraceCheckUtils]: 386: Hoare triple {106076#(not (= 0 |__VERIFIER_assert_#in~cond|))} ~cond := #in~cond; {106077#(not (= 0 __VERIFIER_assert_~cond))} is VALID [2020-07-10 15:40:58,316 INFO L280 TraceCheckUtils]: 387: Hoare triple {106077#(not (= 0 __VERIFIER_assert_~cond))} assume 0 == ~cond; {105886#false} is VALID [2020-07-10 15:40:58,317 INFO L280 TraceCheckUtils]: 388: Hoare triple {105886#false} assume !false; {105886#false} is VALID [2020-07-10 15:40:58,388 INFO L134 CoverageAnalysis]: Checked inductivity of 6958 backedges. 1556 proven. 2738 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2020-07-10 15:40:58,388 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130177665] [2020-07-10 15:40:58,388 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1978119810] [2020-07-10 15:40:58,389 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 57 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:40:58,538 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-10 15:40:58,538 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:40:58,541 INFO L264 TraceCheckSpWp]: Trace formula consists of 1052 conjuncts, 79 conjunts are in the unsatisfiable core [2020-07-10 15:40:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:40:58,615 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:41:01,388 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-10 15:41:01,626 INFO L263 TraceCheckUtils]: 0: Hoare triple {105885#true} call ULTIMATE.init(); {105885#true} is VALID [2020-07-10 15:41:01,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,627 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {105885#true} {105885#true} #80#return; {105885#true} is VALID [2020-07-10 15:41:01,627 INFO L263 TraceCheckUtils]: 3: Hoare triple {105885#true} call #t~ret3 := main(); {105885#true} is VALID [2020-07-10 15:41:01,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {105885#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:41:01,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {105889#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:41:01,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {105889#(<= 0 main_~k~0)} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:41:01,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {105889#(<= 0 main_~k~0)} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:41:01,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {105889#(<= 0 main_~k~0)} ~i~0 := 0; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:41:01,637 INFO L280 TraceCheckUtils]: 9: Hoare triple {105889#(<= 0 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105889#(<= 0 main_~k~0)} is VALID [2020-07-10 15:41:01,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {105889#(<= 0 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:41:01,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {105890#(<= 1 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:41:01,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {105890#(<= 1 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:41:01,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {105891#(<= 2 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:41:01,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {105891#(<= 2 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:41:01,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {105892#(<= 3 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:41:01,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {105892#(<= 3 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:41:01,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {105893#(<= 4 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:41:01,654 INFO L280 TraceCheckUtils]: 18: Hoare triple {105893#(<= 4 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:41:01,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {105894#(<= 5 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:41:01,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {105894#(<= 5 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:41:01,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {105895#(<= 6 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:41:01,663 INFO L280 TraceCheckUtils]: 22: Hoare triple {105895#(<= 6 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:41:01,665 INFO L280 TraceCheckUtils]: 23: Hoare triple {105896#(<= 7 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:41:01,667 INFO L280 TraceCheckUtils]: 24: Hoare triple {105896#(<= 7 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:41:01,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {105897#(<= 8 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:41:01,670 INFO L280 TraceCheckUtils]: 26: Hoare triple {105897#(<= 8 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:41:01,672 INFO L280 TraceCheckUtils]: 27: Hoare triple {105898#(<= 9 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:41:01,674 INFO L280 TraceCheckUtils]: 28: Hoare triple {105898#(<= 9 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:41:01,676 INFO L280 TraceCheckUtils]: 29: Hoare triple {105899#(<= 10 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:41:01,678 INFO L280 TraceCheckUtils]: 30: Hoare triple {105899#(<= 10 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:41:01,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {105900#(<= 11 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:41:01,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {105900#(<= 11 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:41:01,683 INFO L280 TraceCheckUtils]: 33: Hoare triple {105901#(<= 12 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:41:01,685 INFO L280 TraceCheckUtils]: 34: Hoare triple {105901#(<= 12 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:41:01,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {105902#(<= 13 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:41:01,689 INFO L280 TraceCheckUtils]: 36: Hoare triple {105902#(<= 13 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:41:01,691 INFO L280 TraceCheckUtils]: 37: Hoare triple {105903#(<= 14 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:41:01,693 INFO L280 TraceCheckUtils]: 38: Hoare triple {105903#(<= 14 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:41:01,694 INFO L280 TraceCheckUtils]: 39: Hoare triple {105904#(<= 15 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:41:01,697 INFO L280 TraceCheckUtils]: 40: Hoare triple {105904#(<= 15 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:41:01,699 INFO L280 TraceCheckUtils]: 41: Hoare triple {105905#(<= 16 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:41:01,701 INFO L280 TraceCheckUtils]: 42: Hoare triple {105905#(<= 16 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:41:01,703 INFO L280 TraceCheckUtils]: 43: Hoare triple {105906#(<= 17 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:41:01,704 INFO L280 TraceCheckUtils]: 44: Hoare triple {105906#(<= 17 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:41:01,706 INFO L280 TraceCheckUtils]: 45: Hoare triple {105907#(<= 18 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:41:01,708 INFO L280 TraceCheckUtils]: 46: Hoare triple {105907#(<= 18 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:41:01,710 INFO L280 TraceCheckUtils]: 47: Hoare triple {105908#(<= 19 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:41:01,711 INFO L280 TraceCheckUtils]: 48: Hoare triple {105908#(<= 19 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:41:01,713 INFO L280 TraceCheckUtils]: 49: Hoare triple {105909#(<= 20 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:41:01,716 INFO L280 TraceCheckUtils]: 50: Hoare triple {105909#(<= 20 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:41:01,717 INFO L280 TraceCheckUtils]: 51: Hoare triple {105910#(<= 21 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:41:01,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {105910#(<= 21 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:41:01,721 INFO L280 TraceCheckUtils]: 53: Hoare triple {105911#(<= 22 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:41:01,723 INFO L280 TraceCheckUtils]: 54: Hoare triple {105911#(<= 22 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:41:01,724 INFO L280 TraceCheckUtils]: 55: Hoare triple {105912#(<= 23 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:41:01,726 INFO L280 TraceCheckUtils]: 56: Hoare triple {105912#(<= 23 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:41:01,728 INFO L280 TraceCheckUtils]: 57: Hoare triple {105913#(<= 24 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:41:01,730 INFO L280 TraceCheckUtils]: 58: Hoare triple {105913#(<= 24 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:41:01,731 INFO L280 TraceCheckUtils]: 59: Hoare triple {105914#(<= 25 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:41:01,733 INFO L280 TraceCheckUtils]: 60: Hoare triple {105914#(<= 25 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:41:01,735 INFO L280 TraceCheckUtils]: 61: Hoare triple {105915#(<= 26 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:41:01,737 INFO L280 TraceCheckUtils]: 62: Hoare triple {105915#(<= 26 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:41:01,738 INFO L280 TraceCheckUtils]: 63: Hoare triple {105916#(<= 27 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:41:01,741 INFO L280 TraceCheckUtils]: 64: Hoare triple {105916#(<= 27 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:41:01,742 INFO L280 TraceCheckUtils]: 65: Hoare triple {105917#(<= 28 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:41:01,744 INFO L280 TraceCheckUtils]: 66: Hoare triple {105917#(<= 28 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:41:01,746 INFO L280 TraceCheckUtils]: 67: Hoare triple {105918#(<= 29 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:41:01,748 INFO L280 TraceCheckUtils]: 68: Hoare triple {105918#(<= 29 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:41:01,749 INFO L280 TraceCheckUtils]: 69: Hoare triple {105919#(<= 30 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:41:01,751 INFO L280 TraceCheckUtils]: 70: Hoare triple {105919#(<= 30 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:41:01,753 INFO L280 TraceCheckUtils]: 71: Hoare triple {105920#(<= 31 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:41:01,755 INFO L280 TraceCheckUtils]: 72: Hoare triple {105920#(<= 31 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:41:01,757 INFO L280 TraceCheckUtils]: 73: Hoare triple {105921#(<= 32 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:41:01,759 INFO L280 TraceCheckUtils]: 74: Hoare triple {105921#(<= 32 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:41:01,760 INFO L280 TraceCheckUtils]: 75: Hoare triple {105922#(<= 33 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:41:01,762 INFO L280 TraceCheckUtils]: 76: Hoare triple {105922#(<= 33 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:41:01,764 INFO L280 TraceCheckUtils]: 77: Hoare triple {105923#(<= 34 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:41:01,766 INFO L280 TraceCheckUtils]: 78: Hoare triple {105923#(<= 34 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:41:01,768 INFO L280 TraceCheckUtils]: 79: Hoare triple {105924#(<= 35 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:41:01,770 INFO L280 TraceCheckUtils]: 80: Hoare triple {105924#(<= 35 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:41:01,772 INFO L280 TraceCheckUtils]: 81: Hoare triple {105925#(<= 36 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:41:01,774 INFO L280 TraceCheckUtils]: 82: Hoare triple {105925#(<= 36 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:41:01,775 INFO L280 TraceCheckUtils]: 83: Hoare triple {105926#(<= 37 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:41:01,777 INFO L280 TraceCheckUtils]: 84: Hoare triple {105926#(<= 37 main_~k~0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:41:01,779 INFO L280 TraceCheckUtils]: 85: Hoare triple {105927#(<= 38 main_~k~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:41:01,780 INFO L280 TraceCheckUtils]: 86: Hoare triple {105927#(<= 38 main_~k~0)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:41:01,782 INFO L280 TraceCheckUtils]: 87: Hoare triple {105927#(<= 38 main_~k~0)} ~j~0 := 0;~n~0 := ~i~0; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:41:01,784 INFO L280 TraceCheckUtils]: 88: Hoare triple {105927#(<= 38 main_~k~0)} assume !false; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:41:01,784 INFO L263 TraceCheckUtils]: 89: Hoare triple {105927#(<= 38 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,784 INFO L280 TraceCheckUtils]: 90: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,784 INFO L280 TraceCheckUtils]: 92: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,786 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {105885#true} {105927#(<= 38 main_~k~0)} #84#return; {105927#(<= 38 main_~k~0)} is VALID [2020-07-10 15:41:01,788 INFO L280 TraceCheckUtils]: 94: Hoare triple {105927#(<= 38 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:41:01,789 INFO L280 TraceCheckUtils]: 95: Hoare triple {105926#(<= 37 main_~k~0)} assume !(~j~0 >= ~n~0); {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:41:01,791 INFO L280 TraceCheckUtils]: 96: Hoare triple {105926#(<= 37 main_~k~0)} assume !false; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:41:01,791 INFO L263 TraceCheckUtils]: 97: Hoare triple {105926#(<= 37 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,792 INFO L280 TraceCheckUtils]: 98: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,792 INFO L280 TraceCheckUtils]: 99: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,792 INFO L280 TraceCheckUtils]: 100: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,793 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {105885#true} {105926#(<= 37 main_~k~0)} #84#return; {105926#(<= 37 main_~k~0)} is VALID [2020-07-10 15:41:01,795 INFO L280 TraceCheckUtils]: 102: Hoare triple {105926#(<= 37 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:41:01,797 INFO L280 TraceCheckUtils]: 103: Hoare triple {105925#(<= 36 main_~k~0)} assume !(~j~0 >= ~n~0); {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:41:01,798 INFO L280 TraceCheckUtils]: 104: Hoare triple {105925#(<= 36 main_~k~0)} assume !false; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:41:01,799 INFO L263 TraceCheckUtils]: 105: Hoare triple {105925#(<= 36 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,799 INFO L280 TraceCheckUtils]: 106: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,799 INFO L280 TraceCheckUtils]: 107: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,799 INFO L280 TraceCheckUtils]: 108: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,801 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {105885#true} {105925#(<= 36 main_~k~0)} #84#return; {105925#(<= 36 main_~k~0)} is VALID [2020-07-10 15:41:01,803 INFO L280 TraceCheckUtils]: 110: Hoare triple {105925#(<= 36 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:41:01,804 INFO L280 TraceCheckUtils]: 111: Hoare triple {105924#(<= 35 main_~k~0)} assume !(~j~0 >= ~n~0); {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:41:01,806 INFO L280 TraceCheckUtils]: 112: Hoare triple {105924#(<= 35 main_~k~0)} assume !false; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:41:01,806 INFO L263 TraceCheckUtils]: 113: Hoare triple {105924#(<= 35 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,806 INFO L280 TraceCheckUtils]: 114: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,806 INFO L280 TraceCheckUtils]: 115: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,806 INFO L280 TraceCheckUtils]: 116: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,808 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {105885#true} {105924#(<= 35 main_~k~0)} #84#return; {105924#(<= 35 main_~k~0)} is VALID [2020-07-10 15:41:01,810 INFO L280 TraceCheckUtils]: 118: Hoare triple {105924#(<= 35 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:41:01,812 INFO L280 TraceCheckUtils]: 119: Hoare triple {105923#(<= 34 main_~k~0)} assume !(~j~0 >= ~n~0); {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:41:01,813 INFO L280 TraceCheckUtils]: 120: Hoare triple {105923#(<= 34 main_~k~0)} assume !false; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:41:01,814 INFO L263 TraceCheckUtils]: 121: Hoare triple {105923#(<= 34 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,814 INFO L280 TraceCheckUtils]: 122: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,814 INFO L280 TraceCheckUtils]: 123: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,814 INFO L280 TraceCheckUtils]: 124: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,815 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {105885#true} {105923#(<= 34 main_~k~0)} #84#return; {105923#(<= 34 main_~k~0)} is VALID [2020-07-10 15:41:01,817 INFO L280 TraceCheckUtils]: 126: Hoare triple {105923#(<= 34 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:41:01,819 INFO L280 TraceCheckUtils]: 127: Hoare triple {105922#(<= 33 main_~k~0)} assume !(~j~0 >= ~n~0); {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:41:01,821 INFO L280 TraceCheckUtils]: 128: Hoare triple {105922#(<= 33 main_~k~0)} assume !false; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:41:01,821 INFO L263 TraceCheckUtils]: 129: Hoare triple {105922#(<= 33 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,821 INFO L280 TraceCheckUtils]: 130: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,821 INFO L280 TraceCheckUtils]: 131: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,821 INFO L280 TraceCheckUtils]: 132: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,823 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {105885#true} {105922#(<= 33 main_~k~0)} #84#return; {105922#(<= 33 main_~k~0)} is VALID [2020-07-10 15:41:01,825 INFO L280 TraceCheckUtils]: 134: Hoare triple {105922#(<= 33 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:41:01,827 INFO L280 TraceCheckUtils]: 135: Hoare triple {105921#(<= 32 main_~k~0)} assume !(~j~0 >= ~n~0); {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:41:01,828 INFO L280 TraceCheckUtils]: 136: Hoare triple {105921#(<= 32 main_~k~0)} assume !false; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:41:01,828 INFO L263 TraceCheckUtils]: 137: Hoare triple {105921#(<= 32 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,829 INFO L280 TraceCheckUtils]: 138: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,829 INFO L280 TraceCheckUtils]: 139: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,829 INFO L280 TraceCheckUtils]: 140: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,830 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {105885#true} {105921#(<= 32 main_~k~0)} #84#return; {105921#(<= 32 main_~k~0)} is VALID [2020-07-10 15:41:01,832 INFO L280 TraceCheckUtils]: 142: Hoare triple {105921#(<= 32 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:41:01,834 INFO L280 TraceCheckUtils]: 143: Hoare triple {105920#(<= 31 main_~k~0)} assume !(~j~0 >= ~n~0); {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:41:01,835 INFO L280 TraceCheckUtils]: 144: Hoare triple {105920#(<= 31 main_~k~0)} assume !false; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:41:01,836 INFO L263 TraceCheckUtils]: 145: Hoare triple {105920#(<= 31 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,836 INFO L280 TraceCheckUtils]: 146: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,836 INFO L280 TraceCheckUtils]: 147: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,836 INFO L280 TraceCheckUtils]: 148: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,838 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {105885#true} {105920#(<= 31 main_~k~0)} #84#return; {105920#(<= 31 main_~k~0)} is VALID [2020-07-10 15:41:01,839 INFO L280 TraceCheckUtils]: 150: Hoare triple {105920#(<= 31 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:41:01,842 INFO L280 TraceCheckUtils]: 151: Hoare triple {105919#(<= 30 main_~k~0)} assume !(~j~0 >= ~n~0); {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:41:01,843 INFO L280 TraceCheckUtils]: 152: Hoare triple {105919#(<= 30 main_~k~0)} assume !false; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:41:01,844 INFO L263 TraceCheckUtils]: 153: Hoare triple {105919#(<= 30 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,844 INFO L280 TraceCheckUtils]: 154: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,844 INFO L280 TraceCheckUtils]: 155: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,844 INFO L280 TraceCheckUtils]: 156: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,845 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {105885#true} {105919#(<= 30 main_~k~0)} #84#return; {105919#(<= 30 main_~k~0)} is VALID [2020-07-10 15:41:01,847 INFO L280 TraceCheckUtils]: 158: Hoare triple {105919#(<= 30 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:41:01,849 INFO L280 TraceCheckUtils]: 159: Hoare triple {105918#(<= 29 main_~k~0)} assume !(~j~0 >= ~n~0); {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:41:01,851 INFO L280 TraceCheckUtils]: 160: Hoare triple {105918#(<= 29 main_~k~0)} assume !false; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:41:01,852 INFO L263 TraceCheckUtils]: 161: Hoare triple {105918#(<= 29 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,852 INFO L280 TraceCheckUtils]: 162: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,852 INFO L280 TraceCheckUtils]: 163: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,852 INFO L280 TraceCheckUtils]: 164: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,854 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {105885#true} {105918#(<= 29 main_~k~0)} #84#return; {105918#(<= 29 main_~k~0)} is VALID [2020-07-10 15:41:01,856 INFO L280 TraceCheckUtils]: 166: Hoare triple {105918#(<= 29 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:41:01,858 INFO L280 TraceCheckUtils]: 167: Hoare triple {105917#(<= 28 main_~k~0)} assume !(~j~0 >= ~n~0); {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:41:01,859 INFO L280 TraceCheckUtils]: 168: Hoare triple {105917#(<= 28 main_~k~0)} assume !false; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:41:01,859 INFO L263 TraceCheckUtils]: 169: Hoare triple {105917#(<= 28 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,860 INFO L280 TraceCheckUtils]: 170: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,860 INFO L280 TraceCheckUtils]: 171: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,860 INFO L280 TraceCheckUtils]: 172: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,861 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {105885#true} {105917#(<= 28 main_~k~0)} #84#return; {105917#(<= 28 main_~k~0)} is VALID [2020-07-10 15:41:01,863 INFO L280 TraceCheckUtils]: 174: Hoare triple {105917#(<= 28 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:41:01,865 INFO L280 TraceCheckUtils]: 175: Hoare triple {105916#(<= 27 main_~k~0)} assume !(~j~0 >= ~n~0); {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:41:01,866 INFO L280 TraceCheckUtils]: 176: Hoare triple {105916#(<= 27 main_~k~0)} assume !false; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:41:01,867 INFO L263 TraceCheckUtils]: 177: Hoare triple {105916#(<= 27 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,867 INFO L280 TraceCheckUtils]: 178: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,867 INFO L280 TraceCheckUtils]: 179: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,867 INFO L280 TraceCheckUtils]: 180: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,869 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {105885#true} {105916#(<= 27 main_~k~0)} #84#return; {105916#(<= 27 main_~k~0)} is VALID [2020-07-10 15:41:01,871 INFO L280 TraceCheckUtils]: 182: Hoare triple {105916#(<= 27 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:41:01,872 INFO L280 TraceCheckUtils]: 183: Hoare triple {105915#(<= 26 main_~k~0)} assume !(~j~0 >= ~n~0); {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:41:01,874 INFO L280 TraceCheckUtils]: 184: Hoare triple {105915#(<= 26 main_~k~0)} assume !false; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:41:01,874 INFO L263 TraceCheckUtils]: 185: Hoare triple {105915#(<= 26 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,874 INFO L280 TraceCheckUtils]: 186: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,874 INFO L280 TraceCheckUtils]: 187: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,874 INFO L280 TraceCheckUtils]: 188: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,876 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {105885#true} {105915#(<= 26 main_~k~0)} #84#return; {105915#(<= 26 main_~k~0)} is VALID [2020-07-10 15:41:01,878 INFO L280 TraceCheckUtils]: 190: Hoare triple {105915#(<= 26 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:41:01,879 INFO L280 TraceCheckUtils]: 191: Hoare triple {105914#(<= 25 main_~k~0)} assume !(~j~0 >= ~n~0); {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:41:01,881 INFO L280 TraceCheckUtils]: 192: Hoare triple {105914#(<= 25 main_~k~0)} assume !false; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:41:01,881 INFO L263 TraceCheckUtils]: 193: Hoare triple {105914#(<= 25 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,882 INFO L280 TraceCheckUtils]: 194: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,882 INFO L280 TraceCheckUtils]: 195: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,882 INFO L280 TraceCheckUtils]: 196: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,884 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {105885#true} {105914#(<= 25 main_~k~0)} #84#return; {105914#(<= 25 main_~k~0)} is VALID [2020-07-10 15:41:01,886 INFO L280 TraceCheckUtils]: 198: Hoare triple {105914#(<= 25 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:41:01,888 INFO L280 TraceCheckUtils]: 199: Hoare triple {105913#(<= 24 main_~k~0)} assume !(~j~0 >= ~n~0); {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:41:01,891 INFO L280 TraceCheckUtils]: 200: Hoare triple {105913#(<= 24 main_~k~0)} assume !false; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:41:01,891 INFO L263 TraceCheckUtils]: 201: Hoare triple {105913#(<= 24 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,891 INFO L280 TraceCheckUtils]: 202: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,891 INFO L280 TraceCheckUtils]: 203: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,891 INFO L280 TraceCheckUtils]: 204: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,894 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {105885#true} {105913#(<= 24 main_~k~0)} #84#return; {105913#(<= 24 main_~k~0)} is VALID [2020-07-10 15:41:01,896 INFO L280 TraceCheckUtils]: 206: Hoare triple {105913#(<= 24 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:41:01,898 INFO L280 TraceCheckUtils]: 207: Hoare triple {105912#(<= 23 main_~k~0)} assume !(~j~0 >= ~n~0); {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:41:01,900 INFO L280 TraceCheckUtils]: 208: Hoare triple {105912#(<= 23 main_~k~0)} assume !false; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:41:01,900 INFO L263 TraceCheckUtils]: 209: Hoare triple {105912#(<= 23 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,900 INFO L280 TraceCheckUtils]: 210: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,900 INFO L280 TraceCheckUtils]: 211: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,900 INFO L280 TraceCheckUtils]: 212: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,902 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {105885#true} {105912#(<= 23 main_~k~0)} #84#return; {105912#(<= 23 main_~k~0)} is VALID [2020-07-10 15:41:01,904 INFO L280 TraceCheckUtils]: 214: Hoare triple {105912#(<= 23 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:41:01,905 INFO L280 TraceCheckUtils]: 215: Hoare triple {105911#(<= 22 main_~k~0)} assume !(~j~0 >= ~n~0); {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:41:01,907 INFO L280 TraceCheckUtils]: 216: Hoare triple {105911#(<= 22 main_~k~0)} assume !false; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:41:01,907 INFO L263 TraceCheckUtils]: 217: Hoare triple {105911#(<= 22 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,907 INFO L280 TraceCheckUtils]: 218: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,907 INFO L280 TraceCheckUtils]: 219: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,908 INFO L280 TraceCheckUtils]: 220: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,909 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {105885#true} {105911#(<= 22 main_~k~0)} #84#return; {105911#(<= 22 main_~k~0)} is VALID [2020-07-10 15:41:01,911 INFO L280 TraceCheckUtils]: 222: Hoare triple {105911#(<= 22 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:41:01,913 INFO L280 TraceCheckUtils]: 223: Hoare triple {105910#(<= 21 main_~k~0)} assume !(~j~0 >= ~n~0); {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:41:01,915 INFO L280 TraceCheckUtils]: 224: Hoare triple {105910#(<= 21 main_~k~0)} assume !false; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:41:01,915 INFO L263 TraceCheckUtils]: 225: Hoare triple {105910#(<= 21 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,915 INFO L280 TraceCheckUtils]: 226: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,915 INFO L280 TraceCheckUtils]: 227: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,915 INFO L280 TraceCheckUtils]: 228: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,917 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {105885#true} {105910#(<= 21 main_~k~0)} #84#return; {105910#(<= 21 main_~k~0)} is VALID [2020-07-10 15:41:01,919 INFO L280 TraceCheckUtils]: 230: Hoare triple {105910#(<= 21 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:41:01,920 INFO L280 TraceCheckUtils]: 231: Hoare triple {105909#(<= 20 main_~k~0)} assume !(~j~0 >= ~n~0); {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:41:01,922 INFO L280 TraceCheckUtils]: 232: Hoare triple {105909#(<= 20 main_~k~0)} assume !false; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:41:01,922 INFO L263 TraceCheckUtils]: 233: Hoare triple {105909#(<= 20 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,922 INFO L280 TraceCheckUtils]: 234: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,922 INFO L280 TraceCheckUtils]: 235: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,923 INFO L280 TraceCheckUtils]: 236: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,924 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {105885#true} {105909#(<= 20 main_~k~0)} #84#return; {105909#(<= 20 main_~k~0)} is VALID [2020-07-10 15:41:01,926 INFO L280 TraceCheckUtils]: 238: Hoare triple {105909#(<= 20 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:41:01,928 INFO L280 TraceCheckUtils]: 239: Hoare triple {105908#(<= 19 main_~k~0)} assume !(~j~0 >= ~n~0); {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:41:01,929 INFO L280 TraceCheckUtils]: 240: Hoare triple {105908#(<= 19 main_~k~0)} assume !false; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:41:01,930 INFO L263 TraceCheckUtils]: 241: Hoare triple {105908#(<= 19 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,930 INFO L280 TraceCheckUtils]: 242: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,930 INFO L280 TraceCheckUtils]: 243: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,930 INFO L280 TraceCheckUtils]: 244: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,931 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {105885#true} {105908#(<= 19 main_~k~0)} #84#return; {105908#(<= 19 main_~k~0)} is VALID [2020-07-10 15:41:01,933 INFO L280 TraceCheckUtils]: 246: Hoare triple {105908#(<= 19 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:41:01,935 INFO L280 TraceCheckUtils]: 247: Hoare triple {105907#(<= 18 main_~k~0)} assume !(~j~0 >= ~n~0); {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:41:01,936 INFO L280 TraceCheckUtils]: 248: Hoare triple {105907#(<= 18 main_~k~0)} assume !false; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:41:01,937 INFO L263 TraceCheckUtils]: 249: Hoare triple {105907#(<= 18 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,937 INFO L280 TraceCheckUtils]: 250: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,937 INFO L280 TraceCheckUtils]: 251: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,937 INFO L280 TraceCheckUtils]: 252: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,939 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {105885#true} {105907#(<= 18 main_~k~0)} #84#return; {105907#(<= 18 main_~k~0)} is VALID [2020-07-10 15:41:01,941 INFO L280 TraceCheckUtils]: 254: Hoare triple {105907#(<= 18 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:41:01,942 INFO L280 TraceCheckUtils]: 255: Hoare triple {105906#(<= 17 main_~k~0)} assume !(~j~0 >= ~n~0); {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:41:01,944 INFO L280 TraceCheckUtils]: 256: Hoare triple {105906#(<= 17 main_~k~0)} assume !false; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:41:01,944 INFO L263 TraceCheckUtils]: 257: Hoare triple {105906#(<= 17 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,944 INFO L280 TraceCheckUtils]: 258: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,945 INFO L280 TraceCheckUtils]: 259: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,945 INFO L280 TraceCheckUtils]: 260: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,946 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {105885#true} {105906#(<= 17 main_~k~0)} #84#return; {105906#(<= 17 main_~k~0)} is VALID [2020-07-10 15:41:01,948 INFO L280 TraceCheckUtils]: 262: Hoare triple {105906#(<= 17 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:41:01,950 INFO L280 TraceCheckUtils]: 263: Hoare triple {105905#(<= 16 main_~k~0)} assume !(~j~0 >= ~n~0); {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:41:01,951 INFO L280 TraceCheckUtils]: 264: Hoare triple {105905#(<= 16 main_~k~0)} assume !false; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:41:01,952 INFO L263 TraceCheckUtils]: 265: Hoare triple {105905#(<= 16 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,952 INFO L280 TraceCheckUtils]: 266: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,952 INFO L280 TraceCheckUtils]: 267: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,952 INFO L280 TraceCheckUtils]: 268: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,953 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {105885#true} {105905#(<= 16 main_~k~0)} #84#return; {105905#(<= 16 main_~k~0)} is VALID [2020-07-10 15:41:01,955 INFO L280 TraceCheckUtils]: 270: Hoare triple {105905#(<= 16 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:41:01,957 INFO L280 TraceCheckUtils]: 271: Hoare triple {105904#(<= 15 main_~k~0)} assume !(~j~0 >= ~n~0); {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:41:01,958 INFO L280 TraceCheckUtils]: 272: Hoare triple {105904#(<= 15 main_~k~0)} assume !false; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:41:01,959 INFO L263 TraceCheckUtils]: 273: Hoare triple {105904#(<= 15 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,959 INFO L280 TraceCheckUtils]: 274: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,959 INFO L280 TraceCheckUtils]: 275: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,959 INFO L280 TraceCheckUtils]: 276: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,961 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {105885#true} {105904#(<= 15 main_~k~0)} #84#return; {105904#(<= 15 main_~k~0)} is VALID [2020-07-10 15:41:01,963 INFO L280 TraceCheckUtils]: 278: Hoare triple {105904#(<= 15 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:41:01,964 INFO L280 TraceCheckUtils]: 279: Hoare triple {105903#(<= 14 main_~k~0)} assume !(~j~0 >= ~n~0); {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:41:01,966 INFO L280 TraceCheckUtils]: 280: Hoare triple {105903#(<= 14 main_~k~0)} assume !false; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:41:01,966 INFO L263 TraceCheckUtils]: 281: Hoare triple {105903#(<= 14 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,966 INFO L280 TraceCheckUtils]: 282: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,967 INFO L280 TraceCheckUtils]: 283: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,967 INFO L280 TraceCheckUtils]: 284: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,968 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {105885#true} {105903#(<= 14 main_~k~0)} #84#return; {105903#(<= 14 main_~k~0)} is VALID [2020-07-10 15:41:01,970 INFO L280 TraceCheckUtils]: 286: Hoare triple {105903#(<= 14 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:41:01,972 INFO L280 TraceCheckUtils]: 287: Hoare triple {105902#(<= 13 main_~k~0)} assume !(~j~0 >= ~n~0); {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:41:01,974 INFO L280 TraceCheckUtils]: 288: Hoare triple {105902#(<= 13 main_~k~0)} assume !false; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:41:01,974 INFO L263 TraceCheckUtils]: 289: Hoare triple {105902#(<= 13 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,974 INFO L280 TraceCheckUtils]: 290: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,974 INFO L280 TraceCheckUtils]: 291: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,974 INFO L280 TraceCheckUtils]: 292: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,976 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {105885#true} {105902#(<= 13 main_~k~0)} #84#return; {105902#(<= 13 main_~k~0)} is VALID [2020-07-10 15:41:01,978 INFO L280 TraceCheckUtils]: 294: Hoare triple {105902#(<= 13 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:41:01,979 INFO L280 TraceCheckUtils]: 295: Hoare triple {105901#(<= 12 main_~k~0)} assume !(~j~0 >= ~n~0); {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:41:01,981 INFO L280 TraceCheckUtils]: 296: Hoare triple {105901#(<= 12 main_~k~0)} assume !false; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:41:01,981 INFO L263 TraceCheckUtils]: 297: Hoare triple {105901#(<= 12 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,981 INFO L280 TraceCheckUtils]: 298: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,981 INFO L280 TraceCheckUtils]: 299: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,981 INFO L280 TraceCheckUtils]: 300: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,983 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {105885#true} {105901#(<= 12 main_~k~0)} #84#return; {105901#(<= 12 main_~k~0)} is VALID [2020-07-10 15:41:01,985 INFO L280 TraceCheckUtils]: 302: Hoare triple {105901#(<= 12 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:41:01,986 INFO L280 TraceCheckUtils]: 303: Hoare triple {105900#(<= 11 main_~k~0)} assume !(~j~0 >= ~n~0); {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:41:01,988 INFO L280 TraceCheckUtils]: 304: Hoare triple {105900#(<= 11 main_~k~0)} assume !false; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:41:01,988 INFO L263 TraceCheckUtils]: 305: Hoare triple {105900#(<= 11 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,988 INFO L280 TraceCheckUtils]: 306: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,989 INFO L280 TraceCheckUtils]: 307: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,989 INFO L280 TraceCheckUtils]: 308: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,990 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {105885#true} {105900#(<= 11 main_~k~0)} #84#return; {105900#(<= 11 main_~k~0)} is VALID [2020-07-10 15:41:01,992 INFO L280 TraceCheckUtils]: 310: Hoare triple {105900#(<= 11 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:41:01,994 INFO L280 TraceCheckUtils]: 311: Hoare triple {105899#(<= 10 main_~k~0)} assume !(~j~0 >= ~n~0); {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:41:01,995 INFO L280 TraceCheckUtils]: 312: Hoare triple {105899#(<= 10 main_~k~0)} assume !false; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:41:01,996 INFO L263 TraceCheckUtils]: 313: Hoare triple {105899#(<= 10 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:01,996 INFO L280 TraceCheckUtils]: 314: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:01,996 INFO L280 TraceCheckUtils]: 315: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:01,996 INFO L280 TraceCheckUtils]: 316: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:01,997 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {105885#true} {105899#(<= 10 main_~k~0)} #84#return; {105899#(<= 10 main_~k~0)} is VALID [2020-07-10 15:41:01,999 INFO L280 TraceCheckUtils]: 318: Hoare triple {105899#(<= 10 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:41:02,001 INFO L280 TraceCheckUtils]: 319: Hoare triple {105898#(<= 9 main_~k~0)} assume !(~j~0 >= ~n~0); {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:41:02,003 INFO L280 TraceCheckUtils]: 320: Hoare triple {105898#(<= 9 main_~k~0)} assume !false; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:41:02,003 INFO L263 TraceCheckUtils]: 321: Hoare triple {105898#(<= 9 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,003 INFO L280 TraceCheckUtils]: 322: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,003 INFO L280 TraceCheckUtils]: 323: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,003 INFO L280 TraceCheckUtils]: 324: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,005 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {105885#true} {105898#(<= 9 main_~k~0)} #84#return; {105898#(<= 9 main_~k~0)} is VALID [2020-07-10 15:41:02,007 INFO L280 TraceCheckUtils]: 326: Hoare triple {105898#(<= 9 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:41:02,008 INFO L280 TraceCheckUtils]: 327: Hoare triple {105897#(<= 8 main_~k~0)} assume !(~j~0 >= ~n~0); {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:41:02,010 INFO L280 TraceCheckUtils]: 328: Hoare triple {105897#(<= 8 main_~k~0)} assume !false; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:41:02,010 INFO L263 TraceCheckUtils]: 329: Hoare triple {105897#(<= 8 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,010 INFO L280 TraceCheckUtils]: 330: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,010 INFO L280 TraceCheckUtils]: 331: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,010 INFO L280 TraceCheckUtils]: 332: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,012 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {105885#true} {105897#(<= 8 main_~k~0)} #84#return; {105897#(<= 8 main_~k~0)} is VALID [2020-07-10 15:41:02,014 INFO L280 TraceCheckUtils]: 334: Hoare triple {105897#(<= 8 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:41:02,015 INFO L280 TraceCheckUtils]: 335: Hoare triple {105896#(<= 7 main_~k~0)} assume !(~j~0 >= ~n~0); {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:41:02,017 INFO L280 TraceCheckUtils]: 336: Hoare triple {105896#(<= 7 main_~k~0)} assume !false; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:41:02,017 INFO L263 TraceCheckUtils]: 337: Hoare triple {105896#(<= 7 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,017 INFO L280 TraceCheckUtils]: 338: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,017 INFO L280 TraceCheckUtils]: 339: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,018 INFO L280 TraceCheckUtils]: 340: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,019 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {105885#true} {105896#(<= 7 main_~k~0)} #84#return; {105896#(<= 7 main_~k~0)} is VALID [2020-07-10 15:41:02,021 INFO L280 TraceCheckUtils]: 342: Hoare triple {105896#(<= 7 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:41:02,023 INFO L280 TraceCheckUtils]: 343: Hoare triple {105895#(<= 6 main_~k~0)} assume !(~j~0 >= ~n~0); {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:41:02,024 INFO L280 TraceCheckUtils]: 344: Hoare triple {105895#(<= 6 main_~k~0)} assume !false; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:41:02,024 INFO L263 TraceCheckUtils]: 345: Hoare triple {105895#(<= 6 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,025 INFO L280 TraceCheckUtils]: 346: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,025 INFO L280 TraceCheckUtils]: 347: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,025 INFO L280 TraceCheckUtils]: 348: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,026 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {105885#true} {105895#(<= 6 main_~k~0)} #84#return; {105895#(<= 6 main_~k~0)} is VALID [2020-07-10 15:41:02,028 INFO L280 TraceCheckUtils]: 350: Hoare triple {105895#(<= 6 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:41:02,030 INFO L280 TraceCheckUtils]: 351: Hoare triple {105894#(<= 5 main_~k~0)} assume !(~j~0 >= ~n~0); {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:41:02,031 INFO L280 TraceCheckUtils]: 352: Hoare triple {105894#(<= 5 main_~k~0)} assume !false; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:41:02,032 INFO L263 TraceCheckUtils]: 353: Hoare triple {105894#(<= 5 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,032 INFO L280 TraceCheckUtils]: 354: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,032 INFO L280 TraceCheckUtils]: 355: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,032 INFO L280 TraceCheckUtils]: 356: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,033 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {105885#true} {105894#(<= 5 main_~k~0)} #84#return; {105894#(<= 5 main_~k~0)} is VALID [2020-07-10 15:41:02,035 INFO L280 TraceCheckUtils]: 358: Hoare triple {105894#(<= 5 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:41:02,037 INFO L280 TraceCheckUtils]: 359: Hoare triple {105893#(<= 4 main_~k~0)} assume !(~j~0 >= ~n~0); {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:41:02,039 INFO L280 TraceCheckUtils]: 360: Hoare triple {105893#(<= 4 main_~k~0)} assume !false; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:41:02,039 INFO L263 TraceCheckUtils]: 361: Hoare triple {105893#(<= 4 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,039 INFO L280 TraceCheckUtils]: 362: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,039 INFO L280 TraceCheckUtils]: 363: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,039 INFO L280 TraceCheckUtils]: 364: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,041 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {105885#true} {105893#(<= 4 main_~k~0)} #84#return; {105893#(<= 4 main_~k~0)} is VALID [2020-07-10 15:41:02,043 INFO L280 TraceCheckUtils]: 366: Hoare triple {105893#(<= 4 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:41:02,044 INFO L280 TraceCheckUtils]: 367: Hoare triple {105892#(<= 3 main_~k~0)} assume !(~j~0 >= ~n~0); {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:41:02,046 INFO L280 TraceCheckUtils]: 368: Hoare triple {105892#(<= 3 main_~k~0)} assume !false; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:41:02,046 INFO L263 TraceCheckUtils]: 369: Hoare triple {105892#(<= 3 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,046 INFO L280 TraceCheckUtils]: 370: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,046 INFO L280 TraceCheckUtils]: 371: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,047 INFO L280 TraceCheckUtils]: 372: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,048 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {105885#true} {105892#(<= 3 main_~k~0)} #84#return; {105892#(<= 3 main_~k~0)} is VALID [2020-07-10 15:41:02,050 INFO L280 TraceCheckUtils]: 374: Hoare triple {105892#(<= 3 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:41:02,052 INFO L280 TraceCheckUtils]: 375: Hoare triple {105891#(<= 2 main_~k~0)} assume !(~j~0 >= ~n~0); {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:41:02,054 INFO L280 TraceCheckUtils]: 376: Hoare triple {105891#(<= 2 main_~k~0)} assume !false; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:41:02,054 INFO L263 TraceCheckUtils]: 377: Hoare triple {105891#(<= 2 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {105885#true} is VALID [2020-07-10 15:41:02,055 INFO L280 TraceCheckUtils]: 378: Hoare triple {105885#true} ~cond := #in~cond; {105885#true} is VALID [2020-07-10 15:41:02,055 INFO L280 TraceCheckUtils]: 379: Hoare triple {105885#true} assume !(0 == ~cond); {105885#true} is VALID [2020-07-10 15:41:02,055 INFO L280 TraceCheckUtils]: 380: Hoare triple {105885#true} assume true; {105885#true} is VALID [2020-07-10 15:41:02,056 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {105885#true} {105891#(<= 2 main_~k~0)} #84#return; {105891#(<= 2 main_~k~0)} is VALID [2020-07-10 15:41:02,058 INFO L280 TraceCheckUtils]: 382: Hoare triple {105891#(<= 2 main_~k~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:41:02,060 INFO L280 TraceCheckUtils]: 383: Hoare triple {105890#(<= 1 main_~k~0)} assume !(~j~0 >= ~n~0); {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:41:02,061 INFO L280 TraceCheckUtils]: 384: Hoare triple {105890#(<= 1 main_~k~0)} assume !false; {105890#(<= 1 main_~k~0)} is VALID [2020-07-10 15:41:02,063 INFO L263 TraceCheckUtils]: 385: Hoare triple {105890#(<= 1 main_~k~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {107236#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2020-07-10 15:41:02,065 INFO L280 TraceCheckUtils]: 386: Hoare triple {107236#(<= 1 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {107240#(<= 1 __VERIFIER_assert_~cond)} is VALID [2020-07-10 15:41:02,067 INFO L280 TraceCheckUtils]: 387: Hoare triple {107240#(<= 1 __VERIFIER_assert_~cond)} assume 0 == ~cond; {105886#false} is VALID [2020-07-10 15:41:02,067 INFO L280 TraceCheckUtils]: 388: Hoare triple {105886#false} assume !false; {105886#false} is VALID [2020-07-10 15:41:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 6958 backedges. 1556 proven. 2738 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2020-07-10 15:41:02,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:41:02,138 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 43] total 45 [2020-07-10 15:41:02,139 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700199951] [2020-07-10 15:41:02,139 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 389 [2020-07-10 15:41:02,139 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:41:02,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states. [2020-07-10 15:41:03,347 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:41:03,347 INFO L459 AbstractCegarLoop]: Interpolant automaton has 45 states [2020-07-10 15:41:03,348 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:41:03,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2020-07-10 15:41:03,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=830, Invalid=1150, Unknown=0, NotChecked=0, Total=1980 [2020-07-10 15:41:03,348 INFO L87 Difference]: Start difference. First operand 320 states and 341 transitions. Second operand 45 states. [2020-07-10 15:41:11,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:41:11,577 INFO L93 Difference]: Finished difference Result 335 states and 357 transitions. [2020-07-10 15:41:11,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-10 15:41:11,577 INFO L78 Accepts]: Start accepts. Automaton has 45 states. Word has length 389 [2020-07-10 15:41:11,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:41:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2020-07-10 15:41:11,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 300 transitions. [2020-07-10 15:41:11,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2020-07-10 15:41:11,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 300 transitions. [2020-07-10 15:41:11,586 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 300 transitions. [2020-07-10 15:41:12,916 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 300 edges. 300 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:41:12,925 INFO L225 Difference]: With dead ends: 335 [2020-07-10 15:41:12,925 INFO L226 Difference]: Without dead ends: 333 [2020-07-10 15:41:12,926 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 545 GetRequests, 501 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 191 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=836, Invalid=1234, Unknown=0, NotChecked=0, Total=2070 [2020-07-10 15:41:12,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states. [2020-07-10 15:41:14,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 332. [2020-07-10 15:41:14,940 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:41:14,940 INFO L82 GeneralOperation]: Start isEquivalent. First operand 333 states. Second operand 332 states. [2020-07-10 15:41:14,940 INFO L74 IsIncluded]: Start isIncluded. First operand 333 states. Second operand 332 states. [2020-07-10 15:41:14,940 INFO L87 Difference]: Start difference. First operand 333 states. Second operand 332 states. [2020-07-10 15:41:14,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:41:14,947 INFO L93 Difference]: Finished difference Result 333 states and 355 transitions. [2020-07-10 15:41:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 355 transitions. [2020-07-10 15:41:14,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:41:14,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:41:14,947 INFO L74 IsIncluded]: Start isIncluded. First operand 332 states. Second operand 333 states. [2020-07-10 15:41:14,948 INFO L87 Difference]: Start difference. First operand 332 states. Second operand 333 states. [2020-07-10 15:41:14,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:41:14,954 INFO L93 Difference]: Finished difference Result 333 states and 355 transitions. [2020-07-10 15:41:14,954 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 355 transitions. [2020-07-10 15:41:14,954 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:41:14,954 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:41:14,954 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:41:14,954 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:41:14,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 332 states. [2020-07-10 15:41:14,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 354 transitions. [2020-07-10 15:41:14,960 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 354 transitions. Word has length 389 [2020-07-10 15:41:14,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:41:14,960 INFO L479 AbstractCegarLoop]: Abstraction has 332 states and 354 transitions. [2020-07-10 15:41:14,961 INFO L480 AbstractCegarLoop]: Interpolant automaton has 45 states. [2020-07-10 15:41:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 354 transitions. [2020-07-10 15:41:14,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2020-07-10 15:41:14,962 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:41:14,963 INFO L422 BasicCegarLoop]: trace histogram [40, 40, 40, 39, 39, 39, 39, 39, 39, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:41:15,163 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 57 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable58 [2020-07-10 15:41:15,164 INFO L427 AbstractCegarLoop]: === Iteration 60 === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:41:15,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:41:15,164 INFO L82 PathProgramCache]: Analyzing trace with hash -73744748, now seen corresponding path program 57 times [2020-07-10 15:41:15,165 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:41:15,165 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643526909] [2020-07-10 15:41:15,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:41:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {108871#true} {108871#true} #80#return; {108871#true} is VALID [2020-07-10 15:41:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,072 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108914#(<= main_~n~0 (+ main_~j~0 38))} #84#return; {108914#(<= main_~n~0 (+ main_~j~0 38))} is VALID [2020-07-10 15:41:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,080 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108919#(<= main_~n~0 (+ main_~j~0 37))} #84#return; {108919#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:41:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,087 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108924#(<= main_~n~0 (+ main_~j~0 36))} #84#return; {108924#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:41:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,095 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108929#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {108929#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:41:25,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,103 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108934#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {108934#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:41:25,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,111 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108939#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {108939#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:41:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,119 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108944#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {108944#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:41:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,126 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108949#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {108949#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:41:25,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,134 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108954#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {108954#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:41:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,142 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108959#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {108959#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:41:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,150 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108964#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {108964#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:41:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,157 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108969#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {108969#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:41:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,165 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108974#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {108974#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:41:25,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,173 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108979#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {108979#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:41:25,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,181 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108984#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {108984#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:41:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,189 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108989#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {108989#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:41:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,197 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108994#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {108994#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:41:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,205 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {108999#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {108999#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:41:25,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,212 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109004#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {109004#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:41:25,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,221 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109009#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {109009#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:41:25,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,228 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109014#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {109014#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:41:25,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,236 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109019#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {109019#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:41:25,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,244 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109024#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {109024#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:41:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,252 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109029#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {109029#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:41:25,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,260 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109034#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {109034#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:41:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,267 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109039#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {109039#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:41:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,275 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109044#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {109044#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:41:25,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,283 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109049#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {109049#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:41:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,290 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109054#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {109054#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:41:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,298 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109059#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {109059#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:41:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,305 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109064#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {109064#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:41:25,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,313 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109069#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {109069#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:41:25,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,320 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109074#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {109074#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:41:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,328 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109079#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {109079#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:41:25,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,336 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109084#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {109084#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:41:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,344 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109089#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {109089#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:41:25,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,352 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109094#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {109094#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:41:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,359 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,361 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109099#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {109099#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:41:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:25,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,369 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {108871#true} {109104#(<= main_~n~0 main_~j~0)} #84#return; {109104#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:41:25,369 INFO L263 TraceCheckUtils]: 0: Hoare triple {108871#true} call ULTIMATE.init(); {108871#true} is VALID [2020-07-10 15:41:25,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,369 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {108871#true} {108871#true} #80#return; {108871#true} is VALID [2020-07-10 15:41:25,369 INFO L263 TraceCheckUtils]: 3: Hoare triple {108871#true} call #t~ret3 := main(); {108871#true} is VALID [2020-07-10 15:41:25,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {108871#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {108871#true} is VALID [2020-07-10 15:41:25,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {108871#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {108871#true} is VALID [2020-07-10 15:41:25,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {108871#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {108871#true} is VALID [2020-07-10 15:41:25,370 INFO L280 TraceCheckUtils]: 7: Hoare triple {108871#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {108871#true} is VALID [2020-07-10 15:41:25,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {108871#true} ~i~0 := 0; {108875#(<= main_~i~0 0)} is VALID [2020-07-10 15:41:25,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {108875#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108875#(<= main_~i~0 0)} is VALID [2020-07-10 15:41:25,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {108875#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108876#(<= main_~i~0 1)} is VALID [2020-07-10 15:41:25,377 INFO L280 TraceCheckUtils]: 11: Hoare triple {108876#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108876#(<= main_~i~0 1)} is VALID [2020-07-10 15:41:25,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {108876#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108877#(<= main_~i~0 2)} is VALID [2020-07-10 15:41:25,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {108877#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108877#(<= main_~i~0 2)} is VALID [2020-07-10 15:41:25,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {108877#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108878#(<= main_~i~0 3)} is VALID [2020-07-10 15:41:25,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {108878#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108878#(<= main_~i~0 3)} is VALID [2020-07-10 15:41:25,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {108878#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108879#(<= main_~i~0 4)} is VALID [2020-07-10 15:41:25,388 INFO L280 TraceCheckUtils]: 17: Hoare triple {108879#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108879#(<= main_~i~0 4)} is VALID [2020-07-10 15:41:25,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {108879#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108880#(<= main_~i~0 5)} is VALID [2020-07-10 15:41:25,392 INFO L280 TraceCheckUtils]: 19: Hoare triple {108880#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108880#(<= main_~i~0 5)} is VALID [2020-07-10 15:41:25,394 INFO L280 TraceCheckUtils]: 20: Hoare triple {108880#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108881#(<= main_~i~0 6)} is VALID [2020-07-10 15:41:25,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {108881#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108881#(<= main_~i~0 6)} is VALID [2020-07-10 15:41:25,397 INFO L280 TraceCheckUtils]: 22: Hoare triple {108881#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108882#(<= main_~i~0 7)} is VALID [2020-07-10 15:41:25,400 INFO L280 TraceCheckUtils]: 23: Hoare triple {108882#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108882#(<= main_~i~0 7)} is VALID [2020-07-10 15:41:25,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {108882#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108883#(<= main_~i~0 8)} is VALID [2020-07-10 15:41:25,404 INFO L280 TraceCheckUtils]: 25: Hoare triple {108883#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108883#(<= main_~i~0 8)} is VALID [2020-07-10 15:41:25,406 INFO L280 TraceCheckUtils]: 26: Hoare triple {108883#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108884#(<= main_~i~0 9)} is VALID [2020-07-10 15:41:25,408 INFO L280 TraceCheckUtils]: 27: Hoare triple {108884#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108884#(<= main_~i~0 9)} is VALID [2020-07-10 15:41:25,410 INFO L280 TraceCheckUtils]: 28: Hoare triple {108884#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108885#(<= main_~i~0 10)} is VALID [2020-07-10 15:41:25,411 INFO L280 TraceCheckUtils]: 29: Hoare triple {108885#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108885#(<= main_~i~0 10)} is VALID [2020-07-10 15:41:25,413 INFO L280 TraceCheckUtils]: 30: Hoare triple {108885#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108886#(<= main_~i~0 11)} is VALID [2020-07-10 15:41:25,415 INFO L280 TraceCheckUtils]: 31: Hoare triple {108886#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108886#(<= main_~i~0 11)} is VALID [2020-07-10 15:41:25,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {108886#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108887#(<= main_~i~0 12)} is VALID [2020-07-10 15:41:25,419 INFO L280 TraceCheckUtils]: 33: Hoare triple {108887#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108887#(<= main_~i~0 12)} is VALID [2020-07-10 15:41:25,421 INFO L280 TraceCheckUtils]: 34: Hoare triple {108887#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108888#(<= main_~i~0 13)} is VALID [2020-07-10 15:41:25,422 INFO L280 TraceCheckUtils]: 35: Hoare triple {108888#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108888#(<= main_~i~0 13)} is VALID [2020-07-10 15:41:25,424 INFO L280 TraceCheckUtils]: 36: Hoare triple {108888#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108889#(<= main_~i~0 14)} is VALID [2020-07-10 15:41:25,427 INFO L280 TraceCheckUtils]: 37: Hoare triple {108889#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108889#(<= main_~i~0 14)} is VALID [2020-07-10 15:41:25,429 INFO L280 TraceCheckUtils]: 38: Hoare triple {108889#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108890#(<= main_~i~0 15)} is VALID [2020-07-10 15:41:25,430 INFO L280 TraceCheckUtils]: 39: Hoare triple {108890#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108890#(<= main_~i~0 15)} is VALID [2020-07-10 15:41:25,432 INFO L280 TraceCheckUtils]: 40: Hoare triple {108890#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108891#(<= main_~i~0 16)} is VALID [2020-07-10 15:41:25,434 INFO L280 TraceCheckUtils]: 41: Hoare triple {108891#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108891#(<= main_~i~0 16)} is VALID [2020-07-10 15:41:25,436 INFO L280 TraceCheckUtils]: 42: Hoare triple {108891#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108892#(<= main_~i~0 17)} is VALID [2020-07-10 15:41:25,438 INFO L280 TraceCheckUtils]: 43: Hoare triple {108892#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108892#(<= main_~i~0 17)} is VALID [2020-07-10 15:41:25,440 INFO L280 TraceCheckUtils]: 44: Hoare triple {108892#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108893#(<= main_~i~0 18)} is VALID [2020-07-10 15:41:25,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {108893#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108893#(<= main_~i~0 18)} is VALID [2020-07-10 15:41:25,444 INFO L280 TraceCheckUtils]: 46: Hoare triple {108893#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108894#(<= main_~i~0 19)} is VALID [2020-07-10 15:41:25,445 INFO L280 TraceCheckUtils]: 47: Hoare triple {108894#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108894#(<= main_~i~0 19)} is VALID [2020-07-10 15:41:25,447 INFO L280 TraceCheckUtils]: 48: Hoare triple {108894#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108895#(<= main_~i~0 20)} is VALID [2020-07-10 15:41:25,449 INFO L280 TraceCheckUtils]: 49: Hoare triple {108895#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108895#(<= main_~i~0 20)} is VALID [2020-07-10 15:41:25,451 INFO L280 TraceCheckUtils]: 50: Hoare triple {108895#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108896#(<= main_~i~0 21)} is VALID [2020-07-10 15:41:25,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {108896#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108896#(<= main_~i~0 21)} is VALID [2020-07-10 15:41:25,455 INFO L280 TraceCheckUtils]: 52: Hoare triple {108896#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108897#(<= main_~i~0 22)} is VALID [2020-07-10 15:41:25,457 INFO L280 TraceCheckUtils]: 53: Hoare triple {108897#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108897#(<= main_~i~0 22)} is VALID [2020-07-10 15:41:25,459 INFO L280 TraceCheckUtils]: 54: Hoare triple {108897#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108898#(<= main_~i~0 23)} is VALID [2020-07-10 15:41:25,461 INFO L280 TraceCheckUtils]: 55: Hoare triple {108898#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108898#(<= main_~i~0 23)} is VALID [2020-07-10 15:41:25,463 INFO L280 TraceCheckUtils]: 56: Hoare triple {108898#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108899#(<= main_~i~0 24)} is VALID [2020-07-10 15:41:25,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {108899#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108899#(<= main_~i~0 24)} is VALID [2020-07-10 15:41:25,467 INFO L280 TraceCheckUtils]: 58: Hoare triple {108899#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108900#(<= main_~i~0 25)} is VALID [2020-07-10 15:41:25,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {108900#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108900#(<= main_~i~0 25)} is VALID [2020-07-10 15:41:25,471 INFO L280 TraceCheckUtils]: 60: Hoare triple {108900#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108901#(<= main_~i~0 26)} is VALID [2020-07-10 15:41:25,473 INFO L280 TraceCheckUtils]: 61: Hoare triple {108901#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108901#(<= main_~i~0 26)} is VALID [2020-07-10 15:41:25,475 INFO L280 TraceCheckUtils]: 62: Hoare triple {108901#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108902#(<= main_~i~0 27)} is VALID [2020-07-10 15:41:25,477 INFO L280 TraceCheckUtils]: 63: Hoare triple {108902#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108902#(<= main_~i~0 27)} is VALID [2020-07-10 15:41:25,479 INFO L280 TraceCheckUtils]: 64: Hoare triple {108902#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108903#(<= main_~i~0 28)} is VALID [2020-07-10 15:41:25,481 INFO L280 TraceCheckUtils]: 65: Hoare triple {108903#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108903#(<= main_~i~0 28)} is VALID [2020-07-10 15:41:25,483 INFO L280 TraceCheckUtils]: 66: Hoare triple {108903#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108904#(<= main_~i~0 29)} is VALID [2020-07-10 15:41:25,484 INFO L280 TraceCheckUtils]: 67: Hoare triple {108904#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108904#(<= main_~i~0 29)} is VALID [2020-07-10 15:41:25,486 INFO L280 TraceCheckUtils]: 68: Hoare triple {108904#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108905#(<= main_~i~0 30)} is VALID [2020-07-10 15:41:25,488 INFO L280 TraceCheckUtils]: 69: Hoare triple {108905#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108905#(<= main_~i~0 30)} is VALID [2020-07-10 15:41:25,490 INFO L280 TraceCheckUtils]: 70: Hoare triple {108905#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108906#(<= main_~i~0 31)} is VALID [2020-07-10 15:41:25,491 INFO L280 TraceCheckUtils]: 71: Hoare triple {108906#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108906#(<= main_~i~0 31)} is VALID [2020-07-10 15:41:25,494 INFO L280 TraceCheckUtils]: 72: Hoare triple {108906#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108907#(<= main_~i~0 32)} is VALID [2020-07-10 15:41:25,495 INFO L280 TraceCheckUtils]: 73: Hoare triple {108907#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108907#(<= main_~i~0 32)} is VALID [2020-07-10 15:41:25,497 INFO L280 TraceCheckUtils]: 74: Hoare triple {108907#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108908#(<= main_~i~0 33)} is VALID [2020-07-10 15:41:25,499 INFO L280 TraceCheckUtils]: 75: Hoare triple {108908#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108908#(<= main_~i~0 33)} is VALID [2020-07-10 15:41:25,501 INFO L280 TraceCheckUtils]: 76: Hoare triple {108908#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108909#(<= main_~i~0 34)} is VALID [2020-07-10 15:41:25,503 INFO L280 TraceCheckUtils]: 77: Hoare triple {108909#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108909#(<= main_~i~0 34)} is VALID [2020-07-10 15:41:25,505 INFO L280 TraceCheckUtils]: 78: Hoare triple {108909#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108910#(<= main_~i~0 35)} is VALID [2020-07-10 15:41:25,507 INFO L280 TraceCheckUtils]: 79: Hoare triple {108910#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108910#(<= main_~i~0 35)} is VALID [2020-07-10 15:41:25,509 INFO L280 TraceCheckUtils]: 80: Hoare triple {108910#(<= main_~i~0 35)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108911#(<= main_~i~0 36)} is VALID [2020-07-10 15:41:25,511 INFO L280 TraceCheckUtils]: 81: Hoare triple {108911#(<= main_~i~0 36)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108911#(<= main_~i~0 36)} is VALID [2020-07-10 15:41:25,513 INFO L280 TraceCheckUtils]: 82: Hoare triple {108911#(<= main_~i~0 36)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108912#(<= main_~i~0 37)} is VALID [2020-07-10 15:41:25,514 INFO L280 TraceCheckUtils]: 83: Hoare triple {108912#(<= main_~i~0 37)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108912#(<= main_~i~0 37)} is VALID [2020-07-10 15:41:25,516 INFO L280 TraceCheckUtils]: 84: Hoare triple {108912#(<= main_~i~0 37)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108913#(<= main_~i~0 38)} is VALID [2020-07-10 15:41:25,518 INFO L280 TraceCheckUtils]: 85: Hoare triple {108913#(<= main_~i~0 38)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108913#(<= main_~i~0 38)} is VALID [2020-07-10 15:41:25,519 INFO L280 TraceCheckUtils]: 86: Hoare triple {108913#(<= main_~i~0 38)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {108913#(<= main_~i~0 38)} is VALID [2020-07-10 15:41:25,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {108913#(<= main_~i~0 38)} ~j~0 := 0;~n~0 := ~i~0; {108914#(<= main_~n~0 (+ main_~j~0 38))} is VALID [2020-07-10 15:41:25,523 INFO L280 TraceCheckUtils]: 88: Hoare triple {108914#(<= main_~n~0 (+ main_~j~0 38))} assume !false; {108914#(<= main_~n~0 (+ main_~j~0 38))} is VALID [2020-07-10 15:41:25,523 INFO L263 TraceCheckUtils]: 89: Hoare triple {108914#(<= main_~n~0 (+ main_~j~0 38))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,523 INFO L280 TraceCheckUtils]: 90: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,523 INFO L280 TraceCheckUtils]: 91: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,523 INFO L280 TraceCheckUtils]: 92: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,525 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {108871#true} {108914#(<= main_~n~0 (+ main_~j~0 38))} #84#return; {108914#(<= main_~n~0 (+ main_~j~0 38))} is VALID [2020-07-10 15:41:25,527 INFO L280 TraceCheckUtils]: 94: Hoare triple {108914#(<= main_~n~0 (+ main_~j~0 38))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108919#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:41:25,529 INFO L280 TraceCheckUtils]: 95: Hoare triple {108919#(<= main_~n~0 (+ main_~j~0 37))} assume !(~j~0 >= ~n~0); {108919#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:41:25,531 INFO L280 TraceCheckUtils]: 96: Hoare triple {108919#(<= main_~n~0 (+ main_~j~0 37))} assume !false; {108919#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:41:25,531 INFO L263 TraceCheckUtils]: 97: Hoare triple {108919#(<= main_~n~0 (+ main_~j~0 37))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,532 INFO L280 TraceCheckUtils]: 99: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,532 INFO L280 TraceCheckUtils]: 100: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,533 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {108871#true} {108919#(<= main_~n~0 (+ main_~j~0 37))} #84#return; {108919#(<= main_~n~0 (+ main_~j~0 37))} is VALID [2020-07-10 15:41:25,536 INFO L280 TraceCheckUtils]: 102: Hoare triple {108919#(<= main_~n~0 (+ main_~j~0 37))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108924#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:41:25,538 INFO L280 TraceCheckUtils]: 103: Hoare triple {108924#(<= main_~n~0 (+ main_~j~0 36))} assume !(~j~0 >= ~n~0); {108924#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:41:25,539 INFO L280 TraceCheckUtils]: 104: Hoare triple {108924#(<= main_~n~0 (+ main_~j~0 36))} assume !false; {108924#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:41:25,539 INFO L263 TraceCheckUtils]: 105: Hoare triple {108924#(<= main_~n~0 (+ main_~j~0 36))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,540 INFO L280 TraceCheckUtils]: 106: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,540 INFO L280 TraceCheckUtils]: 107: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,540 INFO L280 TraceCheckUtils]: 108: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,541 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {108871#true} {108924#(<= main_~n~0 (+ main_~j~0 36))} #84#return; {108924#(<= main_~n~0 (+ main_~j~0 36))} is VALID [2020-07-10 15:41:25,543 INFO L280 TraceCheckUtils]: 110: Hoare triple {108924#(<= main_~n~0 (+ main_~j~0 36))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108929#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:41:25,545 INFO L280 TraceCheckUtils]: 111: Hoare triple {108929#(<= main_~n~0 (+ main_~j~0 35))} assume !(~j~0 >= ~n~0); {108929#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:41:25,547 INFO L280 TraceCheckUtils]: 112: Hoare triple {108929#(<= main_~n~0 (+ main_~j~0 35))} assume !false; {108929#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:41:25,547 INFO L263 TraceCheckUtils]: 113: Hoare triple {108929#(<= main_~n~0 (+ main_~j~0 35))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,547 INFO L280 TraceCheckUtils]: 114: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,547 INFO L280 TraceCheckUtils]: 115: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,547 INFO L280 TraceCheckUtils]: 116: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,549 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {108871#true} {108929#(<= main_~n~0 (+ main_~j~0 35))} #84#return; {108929#(<= main_~n~0 (+ main_~j~0 35))} is VALID [2020-07-10 15:41:25,551 INFO L280 TraceCheckUtils]: 118: Hoare triple {108929#(<= main_~n~0 (+ main_~j~0 35))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108934#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:41:25,553 INFO L280 TraceCheckUtils]: 119: Hoare triple {108934#(<= main_~n~0 (+ main_~j~0 34))} assume !(~j~0 >= ~n~0); {108934#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:41:25,554 INFO L280 TraceCheckUtils]: 120: Hoare triple {108934#(<= main_~n~0 (+ main_~j~0 34))} assume !false; {108934#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:41:25,555 INFO L263 TraceCheckUtils]: 121: Hoare triple {108934#(<= main_~n~0 (+ main_~j~0 34))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,555 INFO L280 TraceCheckUtils]: 122: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,555 INFO L280 TraceCheckUtils]: 123: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,555 INFO L280 TraceCheckUtils]: 124: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,557 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {108871#true} {108934#(<= main_~n~0 (+ main_~j~0 34))} #84#return; {108934#(<= main_~n~0 (+ main_~j~0 34))} is VALID [2020-07-10 15:41:25,560 INFO L280 TraceCheckUtils]: 126: Hoare triple {108934#(<= main_~n~0 (+ main_~j~0 34))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108939#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:41:25,561 INFO L280 TraceCheckUtils]: 127: Hoare triple {108939#(<= main_~n~0 (+ main_~j~0 33))} assume !(~j~0 >= ~n~0); {108939#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:41:25,563 INFO L280 TraceCheckUtils]: 128: Hoare triple {108939#(<= main_~n~0 (+ main_~j~0 33))} assume !false; {108939#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:41:25,563 INFO L263 TraceCheckUtils]: 129: Hoare triple {108939#(<= main_~n~0 (+ main_~j~0 33))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,563 INFO L280 TraceCheckUtils]: 130: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,563 INFO L280 TraceCheckUtils]: 131: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,563 INFO L280 TraceCheckUtils]: 132: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,565 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {108871#true} {108939#(<= main_~n~0 (+ main_~j~0 33))} #84#return; {108939#(<= main_~n~0 (+ main_~j~0 33))} is VALID [2020-07-10 15:41:25,567 INFO L280 TraceCheckUtils]: 134: Hoare triple {108939#(<= main_~n~0 (+ main_~j~0 33))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108944#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:41:25,569 INFO L280 TraceCheckUtils]: 135: Hoare triple {108944#(<= main_~n~0 (+ main_~j~0 32))} assume !(~j~0 >= ~n~0); {108944#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:41:25,571 INFO L280 TraceCheckUtils]: 136: Hoare triple {108944#(<= main_~n~0 (+ main_~j~0 32))} assume !false; {108944#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:41:25,571 INFO L263 TraceCheckUtils]: 137: Hoare triple {108944#(<= main_~n~0 (+ main_~j~0 32))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,571 INFO L280 TraceCheckUtils]: 138: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,571 INFO L280 TraceCheckUtils]: 139: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,571 INFO L280 TraceCheckUtils]: 140: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,573 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {108871#true} {108944#(<= main_~n~0 (+ main_~j~0 32))} #84#return; {108944#(<= main_~n~0 (+ main_~j~0 32))} is VALID [2020-07-10 15:41:25,575 INFO L280 TraceCheckUtils]: 142: Hoare triple {108944#(<= main_~n~0 (+ main_~j~0 32))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108949#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:41:25,577 INFO L280 TraceCheckUtils]: 143: Hoare triple {108949#(<= main_~n~0 (+ main_~j~0 31))} assume !(~j~0 >= ~n~0); {108949#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:41:25,578 INFO L280 TraceCheckUtils]: 144: Hoare triple {108949#(<= main_~n~0 (+ main_~j~0 31))} assume !false; {108949#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:41:25,578 INFO L263 TraceCheckUtils]: 145: Hoare triple {108949#(<= main_~n~0 (+ main_~j~0 31))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,579 INFO L280 TraceCheckUtils]: 146: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,579 INFO L280 TraceCheckUtils]: 147: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,579 INFO L280 TraceCheckUtils]: 148: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,580 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {108871#true} {108949#(<= main_~n~0 (+ main_~j~0 31))} #84#return; {108949#(<= main_~n~0 (+ main_~j~0 31))} is VALID [2020-07-10 15:41:25,583 INFO L280 TraceCheckUtils]: 150: Hoare triple {108949#(<= main_~n~0 (+ main_~j~0 31))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108954#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:41:25,585 INFO L280 TraceCheckUtils]: 151: Hoare triple {108954#(<= main_~n~0 (+ main_~j~0 30))} assume !(~j~0 >= ~n~0); {108954#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:41:25,586 INFO L280 TraceCheckUtils]: 152: Hoare triple {108954#(<= main_~n~0 (+ main_~j~0 30))} assume !false; {108954#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:41:25,587 INFO L263 TraceCheckUtils]: 153: Hoare triple {108954#(<= main_~n~0 (+ main_~j~0 30))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,587 INFO L280 TraceCheckUtils]: 154: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,587 INFO L280 TraceCheckUtils]: 155: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,587 INFO L280 TraceCheckUtils]: 156: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,589 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {108871#true} {108954#(<= main_~n~0 (+ main_~j~0 30))} #84#return; {108954#(<= main_~n~0 (+ main_~j~0 30))} is VALID [2020-07-10 15:41:25,591 INFO L280 TraceCheckUtils]: 158: Hoare triple {108954#(<= main_~n~0 (+ main_~j~0 30))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108959#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:41:25,592 INFO L280 TraceCheckUtils]: 159: Hoare triple {108959#(<= main_~n~0 (+ main_~j~0 29))} assume !(~j~0 >= ~n~0); {108959#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:41:25,594 INFO L280 TraceCheckUtils]: 160: Hoare triple {108959#(<= main_~n~0 (+ main_~j~0 29))} assume !false; {108959#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:41:25,594 INFO L263 TraceCheckUtils]: 161: Hoare triple {108959#(<= main_~n~0 (+ main_~j~0 29))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,595 INFO L280 TraceCheckUtils]: 162: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,595 INFO L280 TraceCheckUtils]: 163: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,595 INFO L280 TraceCheckUtils]: 164: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,596 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {108871#true} {108959#(<= main_~n~0 (+ main_~j~0 29))} #84#return; {108959#(<= main_~n~0 (+ main_~j~0 29))} is VALID [2020-07-10 15:41:25,598 INFO L280 TraceCheckUtils]: 166: Hoare triple {108959#(<= main_~n~0 (+ main_~j~0 29))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108964#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:41:25,600 INFO L280 TraceCheckUtils]: 167: Hoare triple {108964#(<= main_~n~0 (+ main_~j~0 28))} assume !(~j~0 >= ~n~0); {108964#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:41:25,602 INFO L280 TraceCheckUtils]: 168: Hoare triple {108964#(<= main_~n~0 (+ main_~j~0 28))} assume !false; {108964#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:41:25,602 INFO L263 TraceCheckUtils]: 169: Hoare triple {108964#(<= main_~n~0 (+ main_~j~0 28))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,602 INFO L280 TraceCheckUtils]: 170: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,602 INFO L280 TraceCheckUtils]: 171: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,602 INFO L280 TraceCheckUtils]: 172: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,604 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {108871#true} {108964#(<= main_~n~0 (+ main_~j~0 28))} #84#return; {108964#(<= main_~n~0 (+ main_~j~0 28))} is VALID [2020-07-10 15:41:25,606 INFO L280 TraceCheckUtils]: 174: Hoare triple {108964#(<= main_~n~0 (+ main_~j~0 28))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108969#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:41:25,608 INFO L280 TraceCheckUtils]: 175: Hoare triple {108969#(<= main_~n~0 (+ main_~j~0 27))} assume !(~j~0 >= ~n~0); {108969#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:41:25,610 INFO L280 TraceCheckUtils]: 176: Hoare triple {108969#(<= main_~n~0 (+ main_~j~0 27))} assume !false; {108969#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:41:25,610 INFO L263 TraceCheckUtils]: 177: Hoare triple {108969#(<= main_~n~0 (+ main_~j~0 27))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,610 INFO L280 TraceCheckUtils]: 178: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,610 INFO L280 TraceCheckUtils]: 179: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,610 INFO L280 TraceCheckUtils]: 180: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,612 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {108871#true} {108969#(<= main_~n~0 (+ main_~j~0 27))} #84#return; {108969#(<= main_~n~0 (+ main_~j~0 27))} is VALID [2020-07-10 15:41:25,614 INFO L280 TraceCheckUtils]: 182: Hoare triple {108969#(<= main_~n~0 (+ main_~j~0 27))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108974#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:41:25,616 INFO L280 TraceCheckUtils]: 183: Hoare triple {108974#(<= main_~n~0 (+ main_~j~0 26))} assume !(~j~0 >= ~n~0); {108974#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:41:25,618 INFO L280 TraceCheckUtils]: 184: Hoare triple {108974#(<= main_~n~0 (+ main_~j~0 26))} assume !false; {108974#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:41:25,618 INFO L263 TraceCheckUtils]: 185: Hoare triple {108974#(<= main_~n~0 (+ main_~j~0 26))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,618 INFO L280 TraceCheckUtils]: 186: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,618 INFO L280 TraceCheckUtils]: 187: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,618 INFO L280 TraceCheckUtils]: 188: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,623 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {108871#true} {108974#(<= main_~n~0 (+ main_~j~0 26))} #84#return; {108974#(<= main_~n~0 (+ main_~j~0 26))} is VALID [2020-07-10 15:41:25,625 INFO L280 TraceCheckUtils]: 190: Hoare triple {108974#(<= main_~n~0 (+ main_~j~0 26))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108979#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:41:25,627 INFO L280 TraceCheckUtils]: 191: Hoare triple {108979#(<= main_~n~0 (+ main_~j~0 25))} assume !(~j~0 >= ~n~0); {108979#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:41:25,628 INFO L280 TraceCheckUtils]: 192: Hoare triple {108979#(<= main_~n~0 (+ main_~j~0 25))} assume !false; {108979#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:41:25,629 INFO L263 TraceCheckUtils]: 193: Hoare triple {108979#(<= main_~n~0 (+ main_~j~0 25))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,629 INFO L280 TraceCheckUtils]: 194: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,629 INFO L280 TraceCheckUtils]: 195: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,629 INFO L280 TraceCheckUtils]: 196: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,631 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {108871#true} {108979#(<= main_~n~0 (+ main_~j~0 25))} #84#return; {108979#(<= main_~n~0 (+ main_~j~0 25))} is VALID [2020-07-10 15:41:25,633 INFO L280 TraceCheckUtils]: 198: Hoare triple {108979#(<= main_~n~0 (+ main_~j~0 25))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108984#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:41:25,634 INFO L280 TraceCheckUtils]: 199: Hoare triple {108984#(<= main_~n~0 (+ main_~j~0 24))} assume !(~j~0 >= ~n~0); {108984#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:41:25,636 INFO L280 TraceCheckUtils]: 200: Hoare triple {108984#(<= main_~n~0 (+ main_~j~0 24))} assume !false; {108984#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:41:25,637 INFO L263 TraceCheckUtils]: 201: Hoare triple {108984#(<= main_~n~0 (+ main_~j~0 24))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,637 INFO L280 TraceCheckUtils]: 202: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,637 INFO L280 TraceCheckUtils]: 203: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,637 INFO L280 TraceCheckUtils]: 204: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,639 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {108871#true} {108984#(<= main_~n~0 (+ main_~j~0 24))} #84#return; {108984#(<= main_~n~0 (+ main_~j~0 24))} is VALID [2020-07-10 15:41:25,641 INFO L280 TraceCheckUtils]: 206: Hoare triple {108984#(<= main_~n~0 (+ main_~j~0 24))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108989#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:41:25,643 INFO L280 TraceCheckUtils]: 207: Hoare triple {108989#(<= main_~n~0 (+ main_~j~0 23))} assume !(~j~0 >= ~n~0); {108989#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:41:25,644 INFO L280 TraceCheckUtils]: 208: Hoare triple {108989#(<= main_~n~0 (+ main_~j~0 23))} assume !false; {108989#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:41:25,644 INFO L263 TraceCheckUtils]: 209: Hoare triple {108989#(<= main_~n~0 (+ main_~j~0 23))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,645 INFO L280 TraceCheckUtils]: 210: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,645 INFO L280 TraceCheckUtils]: 211: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,645 INFO L280 TraceCheckUtils]: 212: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,647 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {108871#true} {108989#(<= main_~n~0 (+ main_~j~0 23))} #84#return; {108989#(<= main_~n~0 (+ main_~j~0 23))} is VALID [2020-07-10 15:41:25,649 INFO L280 TraceCheckUtils]: 214: Hoare triple {108989#(<= main_~n~0 (+ main_~j~0 23))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108994#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:41:25,651 INFO L280 TraceCheckUtils]: 215: Hoare triple {108994#(<= main_~n~0 (+ main_~j~0 22))} assume !(~j~0 >= ~n~0); {108994#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:41:25,652 INFO L280 TraceCheckUtils]: 216: Hoare triple {108994#(<= main_~n~0 (+ main_~j~0 22))} assume !false; {108994#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:41:25,653 INFO L263 TraceCheckUtils]: 217: Hoare triple {108994#(<= main_~n~0 (+ main_~j~0 22))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,653 INFO L280 TraceCheckUtils]: 218: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,653 INFO L280 TraceCheckUtils]: 219: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,653 INFO L280 TraceCheckUtils]: 220: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,655 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {108871#true} {108994#(<= main_~n~0 (+ main_~j~0 22))} #84#return; {108994#(<= main_~n~0 (+ main_~j~0 22))} is VALID [2020-07-10 15:41:25,657 INFO L280 TraceCheckUtils]: 222: Hoare triple {108994#(<= main_~n~0 (+ main_~j~0 22))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {108999#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:41:25,658 INFO L280 TraceCheckUtils]: 223: Hoare triple {108999#(<= main_~n~0 (+ main_~j~0 21))} assume !(~j~0 >= ~n~0); {108999#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:41:25,660 INFO L280 TraceCheckUtils]: 224: Hoare triple {108999#(<= main_~n~0 (+ main_~j~0 21))} assume !false; {108999#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:41:25,660 INFO L263 TraceCheckUtils]: 225: Hoare triple {108999#(<= main_~n~0 (+ main_~j~0 21))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,660 INFO L280 TraceCheckUtils]: 226: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,660 INFO L280 TraceCheckUtils]: 227: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,660 INFO L280 TraceCheckUtils]: 228: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,662 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {108871#true} {108999#(<= main_~n~0 (+ main_~j~0 21))} #84#return; {108999#(<= main_~n~0 (+ main_~j~0 21))} is VALID [2020-07-10 15:41:25,665 INFO L280 TraceCheckUtils]: 230: Hoare triple {108999#(<= main_~n~0 (+ main_~j~0 21))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109004#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:41:25,667 INFO L280 TraceCheckUtils]: 231: Hoare triple {109004#(<= main_~n~0 (+ main_~j~0 20))} assume !(~j~0 >= ~n~0); {109004#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:41:25,668 INFO L280 TraceCheckUtils]: 232: Hoare triple {109004#(<= main_~n~0 (+ main_~j~0 20))} assume !false; {109004#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:41:25,669 INFO L263 TraceCheckUtils]: 233: Hoare triple {109004#(<= main_~n~0 (+ main_~j~0 20))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,669 INFO L280 TraceCheckUtils]: 234: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,669 INFO L280 TraceCheckUtils]: 235: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,669 INFO L280 TraceCheckUtils]: 236: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,671 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {108871#true} {109004#(<= main_~n~0 (+ main_~j~0 20))} #84#return; {109004#(<= main_~n~0 (+ main_~j~0 20))} is VALID [2020-07-10 15:41:25,673 INFO L280 TraceCheckUtils]: 238: Hoare triple {109004#(<= main_~n~0 (+ main_~j~0 20))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109009#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:41:25,674 INFO L280 TraceCheckUtils]: 239: Hoare triple {109009#(<= main_~n~0 (+ main_~j~0 19))} assume !(~j~0 >= ~n~0); {109009#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:41:25,676 INFO L280 TraceCheckUtils]: 240: Hoare triple {109009#(<= main_~n~0 (+ main_~j~0 19))} assume !false; {109009#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:41:25,676 INFO L263 TraceCheckUtils]: 241: Hoare triple {109009#(<= main_~n~0 (+ main_~j~0 19))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,676 INFO L280 TraceCheckUtils]: 242: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,677 INFO L280 TraceCheckUtils]: 243: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,677 INFO L280 TraceCheckUtils]: 244: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,678 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {108871#true} {109009#(<= main_~n~0 (+ main_~j~0 19))} #84#return; {109009#(<= main_~n~0 (+ main_~j~0 19))} is VALID [2020-07-10 15:41:25,680 INFO L280 TraceCheckUtils]: 246: Hoare triple {109009#(<= main_~n~0 (+ main_~j~0 19))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109014#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:41:25,682 INFO L280 TraceCheckUtils]: 247: Hoare triple {109014#(<= main_~n~0 (+ main_~j~0 18))} assume !(~j~0 >= ~n~0); {109014#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:41:25,684 INFO L280 TraceCheckUtils]: 248: Hoare triple {109014#(<= main_~n~0 (+ main_~j~0 18))} assume !false; {109014#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:41:25,684 INFO L263 TraceCheckUtils]: 249: Hoare triple {109014#(<= main_~n~0 (+ main_~j~0 18))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,684 INFO L280 TraceCheckUtils]: 250: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,684 INFO L280 TraceCheckUtils]: 251: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,684 INFO L280 TraceCheckUtils]: 252: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,686 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {108871#true} {109014#(<= main_~n~0 (+ main_~j~0 18))} #84#return; {109014#(<= main_~n~0 (+ main_~j~0 18))} is VALID [2020-07-10 15:41:25,688 INFO L280 TraceCheckUtils]: 254: Hoare triple {109014#(<= main_~n~0 (+ main_~j~0 18))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109019#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:41:25,690 INFO L280 TraceCheckUtils]: 255: Hoare triple {109019#(<= main_~n~0 (+ main_~j~0 17))} assume !(~j~0 >= ~n~0); {109019#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:41:25,692 INFO L280 TraceCheckUtils]: 256: Hoare triple {109019#(<= main_~n~0 (+ main_~j~0 17))} assume !false; {109019#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:41:25,692 INFO L263 TraceCheckUtils]: 257: Hoare triple {109019#(<= main_~n~0 (+ main_~j~0 17))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,692 INFO L280 TraceCheckUtils]: 258: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,692 INFO L280 TraceCheckUtils]: 259: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,693 INFO L280 TraceCheckUtils]: 260: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,694 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {108871#true} {109019#(<= main_~n~0 (+ main_~j~0 17))} #84#return; {109019#(<= main_~n~0 (+ main_~j~0 17))} is VALID [2020-07-10 15:41:25,696 INFO L280 TraceCheckUtils]: 262: Hoare triple {109019#(<= main_~n~0 (+ main_~j~0 17))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109024#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:41:25,698 INFO L280 TraceCheckUtils]: 263: Hoare triple {109024#(<= main_~n~0 (+ main_~j~0 16))} assume !(~j~0 >= ~n~0); {109024#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:41:25,700 INFO L280 TraceCheckUtils]: 264: Hoare triple {109024#(<= main_~n~0 (+ main_~j~0 16))} assume !false; {109024#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:41:25,700 INFO L263 TraceCheckUtils]: 265: Hoare triple {109024#(<= main_~n~0 (+ main_~j~0 16))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,700 INFO L280 TraceCheckUtils]: 266: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,701 INFO L280 TraceCheckUtils]: 267: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,701 INFO L280 TraceCheckUtils]: 268: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,703 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {108871#true} {109024#(<= main_~n~0 (+ main_~j~0 16))} #84#return; {109024#(<= main_~n~0 (+ main_~j~0 16))} is VALID [2020-07-10 15:41:25,706 INFO L280 TraceCheckUtils]: 270: Hoare triple {109024#(<= main_~n~0 (+ main_~j~0 16))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109029#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:41:25,709 INFO L280 TraceCheckUtils]: 271: Hoare triple {109029#(<= main_~n~0 (+ main_~j~0 15))} assume !(~j~0 >= ~n~0); {109029#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:41:25,711 INFO L280 TraceCheckUtils]: 272: Hoare triple {109029#(<= main_~n~0 (+ main_~j~0 15))} assume !false; {109029#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:41:25,711 INFO L263 TraceCheckUtils]: 273: Hoare triple {109029#(<= main_~n~0 (+ main_~j~0 15))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,712 INFO L280 TraceCheckUtils]: 274: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,712 INFO L280 TraceCheckUtils]: 275: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,712 INFO L280 TraceCheckUtils]: 276: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,713 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {108871#true} {109029#(<= main_~n~0 (+ main_~j~0 15))} #84#return; {109029#(<= main_~n~0 (+ main_~j~0 15))} is VALID [2020-07-10 15:41:25,716 INFO L280 TraceCheckUtils]: 278: Hoare triple {109029#(<= main_~n~0 (+ main_~j~0 15))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109034#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:41:25,717 INFO L280 TraceCheckUtils]: 279: Hoare triple {109034#(<= main_~n~0 (+ main_~j~0 14))} assume !(~j~0 >= ~n~0); {109034#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:41:25,719 INFO L280 TraceCheckUtils]: 280: Hoare triple {109034#(<= main_~n~0 (+ main_~j~0 14))} assume !false; {109034#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:41:25,719 INFO L263 TraceCheckUtils]: 281: Hoare triple {109034#(<= main_~n~0 (+ main_~j~0 14))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,719 INFO L280 TraceCheckUtils]: 282: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,719 INFO L280 TraceCheckUtils]: 283: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,719 INFO L280 TraceCheckUtils]: 284: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,721 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {108871#true} {109034#(<= main_~n~0 (+ main_~j~0 14))} #84#return; {109034#(<= main_~n~0 (+ main_~j~0 14))} is VALID [2020-07-10 15:41:25,723 INFO L280 TraceCheckUtils]: 286: Hoare triple {109034#(<= main_~n~0 (+ main_~j~0 14))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109039#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:41:25,725 INFO L280 TraceCheckUtils]: 287: Hoare triple {109039#(<= main_~n~0 (+ main_~j~0 13))} assume !(~j~0 >= ~n~0); {109039#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:41:25,727 INFO L280 TraceCheckUtils]: 288: Hoare triple {109039#(<= main_~n~0 (+ main_~j~0 13))} assume !false; {109039#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:41:25,727 INFO L263 TraceCheckUtils]: 289: Hoare triple {109039#(<= main_~n~0 (+ main_~j~0 13))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,727 INFO L280 TraceCheckUtils]: 290: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,727 INFO L280 TraceCheckUtils]: 291: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,727 INFO L280 TraceCheckUtils]: 292: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,729 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {108871#true} {109039#(<= main_~n~0 (+ main_~j~0 13))} #84#return; {109039#(<= main_~n~0 (+ main_~j~0 13))} is VALID [2020-07-10 15:41:25,732 INFO L280 TraceCheckUtils]: 294: Hoare triple {109039#(<= main_~n~0 (+ main_~j~0 13))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109044#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:41:25,733 INFO L280 TraceCheckUtils]: 295: Hoare triple {109044#(<= main_~n~0 (+ main_~j~0 12))} assume !(~j~0 >= ~n~0); {109044#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:41:25,735 INFO L280 TraceCheckUtils]: 296: Hoare triple {109044#(<= main_~n~0 (+ main_~j~0 12))} assume !false; {109044#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:41:25,735 INFO L263 TraceCheckUtils]: 297: Hoare triple {109044#(<= main_~n~0 (+ main_~j~0 12))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,735 INFO L280 TraceCheckUtils]: 298: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,735 INFO L280 TraceCheckUtils]: 299: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,735 INFO L280 TraceCheckUtils]: 300: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,737 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {108871#true} {109044#(<= main_~n~0 (+ main_~j~0 12))} #84#return; {109044#(<= main_~n~0 (+ main_~j~0 12))} is VALID [2020-07-10 15:41:25,740 INFO L280 TraceCheckUtils]: 302: Hoare triple {109044#(<= main_~n~0 (+ main_~j~0 12))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109049#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:41:25,741 INFO L280 TraceCheckUtils]: 303: Hoare triple {109049#(<= main_~n~0 (+ main_~j~0 11))} assume !(~j~0 >= ~n~0); {109049#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:41:25,743 INFO L280 TraceCheckUtils]: 304: Hoare triple {109049#(<= main_~n~0 (+ main_~j~0 11))} assume !false; {109049#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:41:25,743 INFO L263 TraceCheckUtils]: 305: Hoare triple {109049#(<= main_~n~0 (+ main_~j~0 11))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,743 INFO L280 TraceCheckUtils]: 306: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,743 INFO L280 TraceCheckUtils]: 307: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,744 INFO L280 TraceCheckUtils]: 308: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,745 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {108871#true} {109049#(<= main_~n~0 (+ main_~j~0 11))} #84#return; {109049#(<= main_~n~0 (+ main_~j~0 11))} is VALID [2020-07-10 15:41:25,747 INFO L280 TraceCheckUtils]: 310: Hoare triple {109049#(<= main_~n~0 (+ main_~j~0 11))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109054#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:41:25,749 INFO L280 TraceCheckUtils]: 311: Hoare triple {109054#(<= main_~n~0 (+ main_~j~0 10))} assume !(~j~0 >= ~n~0); {109054#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:41:25,751 INFO L280 TraceCheckUtils]: 312: Hoare triple {109054#(<= main_~n~0 (+ main_~j~0 10))} assume !false; {109054#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:41:25,751 INFO L263 TraceCheckUtils]: 313: Hoare triple {109054#(<= main_~n~0 (+ main_~j~0 10))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,751 INFO L280 TraceCheckUtils]: 314: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,751 INFO L280 TraceCheckUtils]: 315: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,752 INFO L280 TraceCheckUtils]: 316: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,753 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {108871#true} {109054#(<= main_~n~0 (+ main_~j~0 10))} #84#return; {109054#(<= main_~n~0 (+ main_~j~0 10))} is VALID [2020-07-10 15:41:25,755 INFO L280 TraceCheckUtils]: 318: Hoare triple {109054#(<= main_~n~0 (+ main_~j~0 10))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109059#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:41:25,757 INFO L280 TraceCheckUtils]: 319: Hoare triple {109059#(<= main_~n~0 (+ main_~j~0 9))} assume !(~j~0 >= ~n~0); {109059#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:41:25,759 INFO L280 TraceCheckUtils]: 320: Hoare triple {109059#(<= main_~n~0 (+ main_~j~0 9))} assume !false; {109059#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:41:25,759 INFO L263 TraceCheckUtils]: 321: Hoare triple {109059#(<= main_~n~0 (+ main_~j~0 9))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,759 INFO L280 TraceCheckUtils]: 322: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,759 INFO L280 TraceCheckUtils]: 323: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,759 INFO L280 TraceCheckUtils]: 324: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,761 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {108871#true} {109059#(<= main_~n~0 (+ main_~j~0 9))} #84#return; {109059#(<= main_~n~0 (+ main_~j~0 9))} is VALID [2020-07-10 15:41:25,763 INFO L280 TraceCheckUtils]: 326: Hoare triple {109059#(<= main_~n~0 (+ main_~j~0 9))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109064#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:41:25,765 INFO L280 TraceCheckUtils]: 327: Hoare triple {109064#(<= main_~n~0 (+ main_~j~0 8))} assume !(~j~0 >= ~n~0); {109064#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:41:25,766 INFO L280 TraceCheckUtils]: 328: Hoare triple {109064#(<= main_~n~0 (+ main_~j~0 8))} assume !false; {109064#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:41:25,767 INFO L263 TraceCheckUtils]: 329: Hoare triple {109064#(<= main_~n~0 (+ main_~j~0 8))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,767 INFO L280 TraceCheckUtils]: 330: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,767 INFO L280 TraceCheckUtils]: 331: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,767 INFO L280 TraceCheckUtils]: 332: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,769 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {108871#true} {109064#(<= main_~n~0 (+ main_~j~0 8))} #84#return; {109064#(<= main_~n~0 (+ main_~j~0 8))} is VALID [2020-07-10 15:41:25,771 INFO L280 TraceCheckUtils]: 334: Hoare triple {109064#(<= main_~n~0 (+ main_~j~0 8))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109069#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:41:25,773 INFO L280 TraceCheckUtils]: 335: Hoare triple {109069#(<= main_~n~0 (+ main_~j~0 7))} assume !(~j~0 >= ~n~0); {109069#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:41:25,775 INFO L280 TraceCheckUtils]: 336: Hoare triple {109069#(<= main_~n~0 (+ main_~j~0 7))} assume !false; {109069#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:41:25,775 INFO L263 TraceCheckUtils]: 337: Hoare triple {109069#(<= main_~n~0 (+ main_~j~0 7))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,775 INFO L280 TraceCheckUtils]: 338: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,775 INFO L280 TraceCheckUtils]: 339: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,776 INFO L280 TraceCheckUtils]: 340: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,777 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {108871#true} {109069#(<= main_~n~0 (+ main_~j~0 7))} #84#return; {109069#(<= main_~n~0 (+ main_~j~0 7))} is VALID [2020-07-10 15:41:25,780 INFO L280 TraceCheckUtils]: 342: Hoare triple {109069#(<= main_~n~0 (+ main_~j~0 7))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109074#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:41:25,781 INFO L280 TraceCheckUtils]: 343: Hoare triple {109074#(<= main_~n~0 (+ main_~j~0 6))} assume !(~j~0 >= ~n~0); {109074#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:41:25,783 INFO L280 TraceCheckUtils]: 344: Hoare triple {109074#(<= main_~n~0 (+ main_~j~0 6))} assume !false; {109074#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:41:25,783 INFO L263 TraceCheckUtils]: 345: Hoare triple {109074#(<= main_~n~0 (+ main_~j~0 6))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,783 INFO L280 TraceCheckUtils]: 346: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,783 INFO L280 TraceCheckUtils]: 347: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,784 INFO L280 TraceCheckUtils]: 348: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,785 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {108871#true} {109074#(<= main_~n~0 (+ main_~j~0 6))} #84#return; {109074#(<= main_~n~0 (+ main_~j~0 6))} is VALID [2020-07-10 15:41:25,787 INFO L280 TraceCheckUtils]: 350: Hoare triple {109074#(<= main_~n~0 (+ main_~j~0 6))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109079#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:41:25,789 INFO L280 TraceCheckUtils]: 351: Hoare triple {109079#(<= main_~n~0 (+ main_~j~0 5))} assume !(~j~0 >= ~n~0); {109079#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:41:25,791 INFO L280 TraceCheckUtils]: 352: Hoare triple {109079#(<= main_~n~0 (+ main_~j~0 5))} assume !false; {109079#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:41:25,791 INFO L263 TraceCheckUtils]: 353: Hoare triple {109079#(<= main_~n~0 (+ main_~j~0 5))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,792 INFO L280 TraceCheckUtils]: 354: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,792 INFO L280 TraceCheckUtils]: 355: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,792 INFO L280 TraceCheckUtils]: 356: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,794 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {108871#true} {109079#(<= main_~n~0 (+ main_~j~0 5))} #84#return; {109079#(<= main_~n~0 (+ main_~j~0 5))} is VALID [2020-07-10 15:41:25,796 INFO L280 TraceCheckUtils]: 358: Hoare triple {109079#(<= main_~n~0 (+ main_~j~0 5))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109084#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:41:25,797 INFO L280 TraceCheckUtils]: 359: Hoare triple {109084#(<= main_~n~0 (+ main_~j~0 4))} assume !(~j~0 >= ~n~0); {109084#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:41:25,799 INFO L280 TraceCheckUtils]: 360: Hoare triple {109084#(<= main_~n~0 (+ main_~j~0 4))} assume !false; {109084#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:41:25,799 INFO L263 TraceCheckUtils]: 361: Hoare triple {109084#(<= main_~n~0 (+ main_~j~0 4))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,799 INFO L280 TraceCheckUtils]: 362: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,799 INFO L280 TraceCheckUtils]: 363: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,800 INFO L280 TraceCheckUtils]: 364: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,801 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {108871#true} {109084#(<= main_~n~0 (+ main_~j~0 4))} #84#return; {109084#(<= main_~n~0 (+ main_~j~0 4))} is VALID [2020-07-10 15:41:25,803 INFO L280 TraceCheckUtils]: 366: Hoare triple {109084#(<= main_~n~0 (+ main_~j~0 4))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109089#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:41:25,805 INFO L280 TraceCheckUtils]: 367: Hoare triple {109089#(<= main_~n~0 (+ main_~j~0 3))} assume !(~j~0 >= ~n~0); {109089#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:41:25,807 INFO L280 TraceCheckUtils]: 368: Hoare triple {109089#(<= main_~n~0 (+ main_~j~0 3))} assume !false; {109089#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:41:25,807 INFO L263 TraceCheckUtils]: 369: Hoare triple {109089#(<= main_~n~0 (+ main_~j~0 3))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,807 INFO L280 TraceCheckUtils]: 370: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,807 INFO L280 TraceCheckUtils]: 371: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,807 INFO L280 TraceCheckUtils]: 372: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,809 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {108871#true} {109089#(<= main_~n~0 (+ main_~j~0 3))} #84#return; {109089#(<= main_~n~0 (+ main_~j~0 3))} is VALID [2020-07-10 15:41:25,811 INFO L280 TraceCheckUtils]: 374: Hoare triple {109089#(<= main_~n~0 (+ main_~j~0 3))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109094#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:41:25,813 INFO L280 TraceCheckUtils]: 375: Hoare triple {109094#(<= main_~n~0 (+ main_~j~0 2))} assume !(~j~0 >= ~n~0); {109094#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:41:25,814 INFO L280 TraceCheckUtils]: 376: Hoare triple {109094#(<= main_~n~0 (+ main_~j~0 2))} assume !false; {109094#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:41:25,814 INFO L263 TraceCheckUtils]: 377: Hoare triple {109094#(<= main_~n~0 (+ main_~j~0 2))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,815 INFO L280 TraceCheckUtils]: 378: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,815 INFO L280 TraceCheckUtils]: 379: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,815 INFO L280 TraceCheckUtils]: 380: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,816 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {108871#true} {109094#(<= main_~n~0 (+ main_~j~0 2))} #84#return; {109094#(<= main_~n~0 (+ main_~j~0 2))} is VALID [2020-07-10 15:41:25,819 INFO L280 TraceCheckUtils]: 382: Hoare triple {109094#(<= main_~n~0 (+ main_~j~0 2))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109099#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:41:25,820 INFO L280 TraceCheckUtils]: 383: Hoare triple {109099#(<= main_~n~0 (+ main_~j~0 1))} assume !(~j~0 >= ~n~0); {109099#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:41:25,822 INFO L280 TraceCheckUtils]: 384: Hoare triple {109099#(<= main_~n~0 (+ main_~j~0 1))} assume !false; {109099#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:41:25,822 INFO L263 TraceCheckUtils]: 385: Hoare triple {109099#(<= main_~n~0 (+ main_~j~0 1))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,822 INFO L280 TraceCheckUtils]: 386: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,822 INFO L280 TraceCheckUtils]: 387: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,822 INFO L280 TraceCheckUtils]: 388: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,824 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {108871#true} {109099#(<= main_~n~0 (+ main_~j~0 1))} #84#return; {109099#(<= main_~n~0 (+ main_~j~0 1))} is VALID [2020-07-10 15:41:25,826 INFO L280 TraceCheckUtils]: 390: Hoare triple {109099#(<= main_~n~0 (+ main_~j~0 1))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109104#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:41:25,828 INFO L280 TraceCheckUtils]: 391: Hoare triple {109104#(<= main_~n~0 main_~j~0)} assume !(~j~0 >= ~n~0); {109104#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:41:25,830 INFO L280 TraceCheckUtils]: 392: Hoare triple {109104#(<= main_~n~0 main_~j~0)} assume !false; {109104#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:41:25,830 INFO L263 TraceCheckUtils]: 393: Hoare triple {109104#(<= main_~n~0 main_~j~0)} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:25,830 INFO L280 TraceCheckUtils]: 394: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:25,830 INFO L280 TraceCheckUtils]: 395: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:25,830 INFO L280 TraceCheckUtils]: 396: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:25,832 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {108871#true} {109104#(<= main_~n~0 main_~j~0)} #84#return; {109104#(<= main_~n~0 main_~j~0)} is VALID [2020-07-10 15:41:25,834 INFO L280 TraceCheckUtils]: 398: Hoare triple {109104#(<= main_~n~0 main_~j~0)} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109109#(<= (+ main_~n~0 1) main_~j~0)} is VALID [2020-07-10 15:41:25,836 INFO L280 TraceCheckUtils]: 399: Hoare triple {109109#(<= (+ main_~n~0 1) main_~j~0)} assume !(~j~0 >= ~n~0); {108872#false} is VALID [2020-07-10 15:41:25,836 INFO L280 TraceCheckUtils]: 400: Hoare triple {108872#false} assume !false; {108872#false} is VALID [2020-07-10 15:41:25,836 INFO L263 TraceCheckUtils]: 401: Hoare triple {108872#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108872#false} is VALID [2020-07-10 15:41:25,837 INFO L280 TraceCheckUtils]: 402: Hoare triple {108872#false} ~cond := #in~cond; {108872#false} is VALID [2020-07-10 15:41:25,837 INFO L280 TraceCheckUtils]: 403: Hoare triple {108872#false} assume 0 == ~cond; {108872#false} is VALID [2020-07-10 15:41:25,837 INFO L280 TraceCheckUtils]: 404: Hoare triple {108872#false} assume !false; {108872#false} is VALID [2020-07-10 15:41:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7566 backedges. 3120 proven. 1482 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2020-07-10 15:41:25,934 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643526909] [2020-07-10 15:41:25,934 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [963315290] [2020-07-10 15:41:25,934 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 58 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:41:26,146 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 40 check-sat command(s) [2020-07-10 15:41:26,146 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-10 15:41:26,153 INFO L264 TraceCheckSpWp]: Trace formula consists of 1086 conjuncts, 81 conjunts are in the unsatisfiable core [2020-07-10 15:41:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:41:26,229 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:41:42,737 INFO L263 TraceCheckUtils]: 0: Hoare triple {108871#true} call ULTIMATE.init(); {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {108871#true} {108871#true} #80#return; {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L263 TraceCheckUtils]: 3: Hoare triple {108871#true} call #t~ret3 := main(); {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {108871#true} havoc ~i~0;havoc ~pvlen~0;havoc ~tmp___1~0;~k~0 := 0;havoc ~n~0;~i~0 := 0;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~pvlen~0 := #t~nondet0;havoc #t~nondet0; {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {108871#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {108871#true} assume !(0 != #t~nondet1 && ~i~0 <= 1000000);havoc #t~nondet1; {108871#true} is VALID [2020-07-10 15:41:42,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {108871#true} assume ~i~0 > ~pvlen~0;~pvlen~0 := ~i~0; {108871#true} is VALID [2020-07-10 15:41:42,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {108871#true} ~i~0 := 0; {108875#(<= main_~i~0 0)} is VALID [2020-07-10 15:41:42,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {108875#(<= main_~i~0 0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108875#(<= main_~i~0 0)} is VALID [2020-07-10 15:41:42,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {108875#(<= main_~i~0 0)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108876#(<= main_~i~0 1)} is VALID [2020-07-10 15:41:42,749 INFO L280 TraceCheckUtils]: 11: Hoare triple {108876#(<= main_~i~0 1)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108876#(<= main_~i~0 1)} is VALID [2020-07-10 15:41:42,752 INFO L280 TraceCheckUtils]: 12: Hoare triple {108876#(<= main_~i~0 1)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108877#(<= main_~i~0 2)} is VALID [2020-07-10 15:41:42,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {108877#(<= main_~i~0 2)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108877#(<= main_~i~0 2)} is VALID [2020-07-10 15:41:42,758 INFO L280 TraceCheckUtils]: 14: Hoare triple {108877#(<= main_~i~0 2)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108878#(<= main_~i~0 3)} is VALID [2020-07-10 15:41:42,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {108878#(<= main_~i~0 3)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108878#(<= main_~i~0 3)} is VALID [2020-07-10 15:41:42,764 INFO L280 TraceCheckUtils]: 16: Hoare triple {108878#(<= main_~i~0 3)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108879#(<= main_~i~0 4)} is VALID [2020-07-10 15:41:42,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {108879#(<= main_~i~0 4)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108879#(<= main_~i~0 4)} is VALID [2020-07-10 15:41:42,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {108879#(<= main_~i~0 4)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108880#(<= main_~i~0 5)} is VALID [2020-07-10 15:41:42,772 INFO L280 TraceCheckUtils]: 19: Hoare triple {108880#(<= main_~i~0 5)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108880#(<= main_~i~0 5)} is VALID [2020-07-10 15:41:42,775 INFO L280 TraceCheckUtils]: 20: Hoare triple {108880#(<= main_~i~0 5)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108881#(<= main_~i~0 6)} is VALID [2020-07-10 15:41:42,778 INFO L280 TraceCheckUtils]: 21: Hoare triple {108881#(<= main_~i~0 6)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108881#(<= main_~i~0 6)} is VALID [2020-07-10 15:41:42,781 INFO L280 TraceCheckUtils]: 22: Hoare triple {108881#(<= main_~i~0 6)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108882#(<= main_~i~0 7)} is VALID [2020-07-10 15:41:42,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {108882#(<= main_~i~0 7)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108882#(<= main_~i~0 7)} is VALID [2020-07-10 15:41:42,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {108882#(<= main_~i~0 7)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108883#(<= main_~i~0 8)} is VALID [2020-07-10 15:41:42,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {108883#(<= main_~i~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108883#(<= main_~i~0 8)} is VALID [2020-07-10 15:41:42,792 INFO L280 TraceCheckUtils]: 26: Hoare triple {108883#(<= main_~i~0 8)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108884#(<= main_~i~0 9)} is VALID [2020-07-10 15:41:42,795 INFO L280 TraceCheckUtils]: 27: Hoare triple {108884#(<= main_~i~0 9)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108884#(<= main_~i~0 9)} is VALID [2020-07-10 15:41:42,798 INFO L280 TraceCheckUtils]: 28: Hoare triple {108884#(<= main_~i~0 9)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108885#(<= main_~i~0 10)} is VALID [2020-07-10 15:41:42,800 INFO L280 TraceCheckUtils]: 29: Hoare triple {108885#(<= main_~i~0 10)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108885#(<= main_~i~0 10)} is VALID [2020-07-10 15:41:42,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {108885#(<= main_~i~0 10)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108886#(<= main_~i~0 11)} is VALID [2020-07-10 15:41:42,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {108886#(<= main_~i~0 11)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108886#(<= main_~i~0 11)} is VALID [2020-07-10 15:41:42,809 INFO L280 TraceCheckUtils]: 32: Hoare triple {108886#(<= main_~i~0 11)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108887#(<= main_~i~0 12)} is VALID [2020-07-10 15:41:42,812 INFO L280 TraceCheckUtils]: 33: Hoare triple {108887#(<= main_~i~0 12)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108887#(<= main_~i~0 12)} is VALID [2020-07-10 15:41:42,815 INFO L280 TraceCheckUtils]: 34: Hoare triple {108887#(<= main_~i~0 12)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108888#(<= main_~i~0 13)} is VALID [2020-07-10 15:41:42,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {108888#(<= main_~i~0 13)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108888#(<= main_~i~0 13)} is VALID [2020-07-10 15:41:42,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {108888#(<= main_~i~0 13)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108889#(<= main_~i~0 14)} is VALID [2020-07-10 15:41:42,823 INFO L280 TraceCheckUtils]: 37: Hoare triple {108889#(<= main_~i~0 14)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108889#(<= main_~i~0 14)} is VALID [2020-07-10 15:41:42,826 INFO L280 TraceCheckUtils]: 38: Hoare triple {108889#(<= main_~i~0 14)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108890#(<= main_~i~0 15)} is VALID [2020-07-10 15:41:42,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {108890#(<= main_~i~0 15)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108890#(<= main_~i~0 15)} is VALID [2020-07-10 15:41:42,832 INFO L280 TraceCheckUtils]: 40: Hoare triple {108890#(<= main_~i~0 15)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108891#(<= main_~i~0 16)} is VALID [2020-07-10 15:41:42,834 INFO L280 TraceCheckUtils]: 41: Hoare triple {108891#(<= main_~i~0 16)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108891#(<= main_~i~0 16)} is VALID [2020-07-10 15:41:42,837 INFO L280 TraceCheckUtils]: 42: Hoare triple {108891#(<= main_~i~0 16)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108892#(<= main_~i~0 17)} is VALID [2020-07-10 15:41:42,840 INFO L280 TraceCheckUtils]: 43: Hoare triple {108892#(<= main_~i~0 17)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108892#(<= main_~i~0 17)} is VALID [2020-07-10 15:41:42,843 INFO L280 TraceCheckUtils]: 44: Hoare triple {108892#(<= main_~i~0 17)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108893#(<= main_~i~0 18)} is VALID [2020-07-10 15:41:42,846 INFO L280 TraceCheckUtils]: 45: Hoare triple {108893#(<= main_~i~0 18)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108893#(<= main_~i~0 18)} is VALID [2020-07-10 15:41:42,849 INFO L280 TraceCheckUtils]: 46: Hoare triple {108893#(<= main_~i~0 18)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108894#(<= main_~i~0 19)} is VALID [2020-07-10 15:41:42,851 INFO L280 TraceCheckUtils]: 47: Hoare triple {108894#(<= main_~i~0 19)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108894#(<= main_~i~0 19)} is VALID [2020-07-10 15:41:42,854 INFO L280 TraceCheckUtils]: 48: Hoare triple {108894#(<= main_~i~0 19)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108895#(<= main_~i~0 20)} is VALID [2020-07-10 15:41:42,857 INFO L280 TraceCheckUtils]: 49: Hoare triple {108895#(<= main_~i~0 20)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108895#(<= main_~i~0 20)} is VALID [2020-07-10 15:41:42,860 INFO L280 TraceCheckUtils]: 50: Hoare triple {108895#(<= main_~i~0 20)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108896#(<= main_~i~0 21)} is VALID [2020-07-10 15:41:42,863 INFO L280 TraceCheckUtils]: 51: Hoare triple {108896#(<= main_~i~0 21)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108896#(<= main_~i~0 21)} is VALID [2020-07-10 15:41:42,866 INFO L280 TraceCheckUtils]: 52: Hoare triple {108896#(<= main_~i~0 21)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108897#(<= main_~i~0 22)} is VALID [2020-07-10 15:41:42,869 INFO L280 TraceCheckUtils]: 53: Hoare triple {108897#(<= main_~i~0 22)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108897#(<= main_~i~0 22)} is VALID [2020-07-10 15:41:42,872 INFO L280 TraceCheckUtils]: 54: Hoare triple {108897#(<= main_~i~0 22)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108898#(<= main_~i~0 23)} is VALID [2020-07-10 15:41:42,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {108898#(<= main_~i~0 23)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108898#(<= main_~i~0 23)} is VALID [2020-07-10 15:41:42,877 INFO L280 TraceCheckUtils]: 56: Hoare triple {108898#(<= main_~i~0 23)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108899#(<= main_~i~0 24)} is VALID [2020-07-10 15:41:42,880 INFO L280 TraceCheckUtils]: 57: Hoare triple {108899#(<= main_~i~0 24)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108899#(<= main_~i~0 24)} is VALID [2020-07-10 15:41:42,883 INFO L280 TraceCheckUtils]: 58: Hoare triple {108899#(<= main_~i~0 24)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108900#(<= main_~i~0 25)} is VALID [2020-07-10 15:41:42,886 INFO L280 TraceCheckUtils]: 59: Hoare triple {108900#(<= main_~i~0 25)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108900#(<= main_~i~0 25)} is VALID [2020-07-10 15:41:42,888 INFO L280 TraceCheckUtils]: 60: Hoare triple {108900#(<= main_~i~0 25)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108901#(<= main_~i~0 26)} is VALID [2020-07-10 15:41:42,891 INFO L280 TraceCheckUtils]: 61: Hoare triple {108901#(<= main_~i~0 26)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108901#(<= main_~i~0 26)} is VALID [2020-07-10 15:41:42,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {108901#(<= main_~i~0 26)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108902#(<= main_~i~0 27)} is VALID [2020-07-10 15:41:42,897 INFO L280 TraceCheckUtils]: 63: Hoare triple {108902#(<= main_~i~0 27)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108902#(<= main_~i~0 27)} is VALID [2020-07-10 15:41:42,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {108902#(<= main_~i~0 27)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108903#(<= main_~i~0 28)} is VALID [2020-07-10 15:41:42,902 INFO L280 TraceCheckUtils]: 65: Hoare triple {108903#(<= main_~i~0 28)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108903#(<= main_~i~0 28)} is VALID [2020-07-10 15:41:42,905 INFO L280 TraceCheckUtils]: 66: Hoare triple {108903#(<= main_~i~0 28)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108904#(<= main_~i~0 29)} is VALID [2020-07-10 15:41:42,908 INFO L280 TraceCheckUtils]: 67: Hoare triple {108904#(<= main_~i~0 29)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108904#(<= main_~i~0 29)} is VALID [2020-07-10 15:41:42,911 INFO L280 TraceCheckUtils]: 68: Hoare triple {108904#(<= main_~i~0 29)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108905#(<= main_~i~0 30)} is VALID [2020-07-10 15:41:42,913 INFO L280 TraceCheckUtils]: 69: Hoare triple {108905#(<= main_~i~0 30)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108905#(<= main_~i~0 30)} is VALID [2020-07-10 15:41:42,916 INFO L280 TraceCheckUtils]: 70: Hoare triple {108905#(<= main_~i~0 30)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108906#(<= main_~i~0 31)} is VALID [2020-07-10 15:41:42,919 INFO L280 TraceCheckUtils]: 71: Hoare triple {108906#(<= main_~i~0 31)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108906#(<= main_~i~0 31)} is VALID [2020-07-10 15:41:42,922 INFO L280 TraceCheckUtils]: 72: Hoare triple {108906#(<= main_~i~0 31)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108907#(<= main_~i~0 32)} is VALID [2020-07-10 15:41:42,925 INFO L280 TraceCheckUtils]: 73: Hoare triple {108907#(<= main_~i~0 32)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108907#(<= main_~i~0 32)} is VALID [2020-07-10 15:41:42,928 INFO L280 TraceCheckUtils]: 74: Hoare triple {108907#(<= main_~i~0 32)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108908#(<= main_~i~0 33)} is VALID [2020-07-10 15:41:42,930 INFO L280 TraceCheckUtils]: 75: Hoare triple {108908#(<= main_~i~0 33)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108908#(<= main_~i~0 33)} is VALID [2020-07-10 15:41:42,933 INFO L280 TraceCheckUtils]: 76: Hoare triple {108908#(<= main_~i~0 33)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108909#(<= main_~i~0 34)} is VALID [2020-07-10 15:41:42,936 INFO L280 TraceCheckUtils]: 77: Hoare triple {108909#(<= main_~i~0 34)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108909#(<= main_~i~0 34)} is VALID [2020-07-10 15:41:42,939 INFO L280 TraceCheckUtils]: 78: Hoare triple {108909#(<= main_~i~0 34)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108910#(<= main_~i~0 35)} is VALID [2020-07-10 15:41:42,942 INFO L280 TraceCheckUtils]: 79: Hoare triple {108910#(<= main_~i~0 35)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108910#(<= main_~i~0 35)} is VALID [2020-07-10 15:41:42,945 INFO L280 TraceCheckUtils]: 80: Hoare triple {108910#(<= main_~i~0 35)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108911#(<= main_~i~0 36)} is VALID [2020-07-10 15:41:42,948 INFO L280 TraceCheckUtils]: 81: Hoare triple {108911#(<= main_~i~0 36)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108911#(<= main_~i~0 36)} is VALID [2020-07-10 15:41:42,951 INFO L280 TraceCheckUtils]: 82: Hoare triple {108911#(<= main_~i~0 36)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108912#(<= main_~i~0 37)} is VALID [2020-07-10 15:41:42,953 INFO L280 TraceCheckUtils]: 83: Hoare triple {108912#(<= main_~i~0 37)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108912#(<= main_~i~0 37)} is VALID [2020-07-10 15:41:42,956 INFO L280 TraceCheckUtils]: 84: Hoare triple {108912#(<= main_~i~0 37)} assume !!(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2;~tmp___1~0 := ~i~0;~i~0 := 1 + ~i~0;~k~0 := 1 + ~k~0; {108913#(<= main_~i~0 38)} is VALID [2020-07-10 15:41:42,959 INFO L280 TraceCheckUtils]: 85: Hoare triple {108913#(<= main_~i~0 38)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108913#(<= main_~i~0 38)} is VALID [2020-07-10 15:41:42,962 INFO L280 TraceCheckUtils]: 86: Hoare triple {108913#(<= main_~i~0 38)} assume !(0 != #t~nondet2 && ~i~0 <= 1000000);havoc #t~nondet2; {108913#(<= main_~i~0 38)} is VALID [2020-07-10 15:41:42,964 INFO L280 TraceCheckUtils]: 87: Hoare triple {108913#(<= main_~i~0 38)} ~j~0 := 0;~n~0 := ~i~0; {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} is VALID [2020-07-10 15:41:42,967 INFO L280 TraceCheckUtils]: 88: Hoare triple {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} assume !false; {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} is VALID [2020-07-10 15:41:42,967 INFO L263 TraceCheckUtils]: 89: Hoare triple {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:42,967 INFO L280 TraceCheckUtils]: 90: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:42,967 INFO L280 TraceCheckUtils]: 91: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:42,968 INFO L280 TraceCheckUtils]: 92: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:42,970 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {108871#true} {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} #84#return; {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} is VALID [2020-07-10 15:41:42,973 INFO L280 TraceCheckUtils]: 94: Hoare triple {109374#(and (<= main_~n~0 38) (<= 0 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} is VALID [2020-07-10 15:41:42,976 INFO L280 TraceCheckUtils]: 95: Hoare triple {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} assume !(~j~0 >= ~n~0); {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} is VALID [2020-07-10 15:41:42,979 INFO L280 TraceCheckUtils]: 96: Hoare triple {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} assume !false; {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} is VALID [2020-07-10 15:41:42,979 INFO L263 TraceCheckUtils]: 97: Hoare triple {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:42,979 INFO L280 TraceCheckUtils]: 98: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:42,979 INFO L280 TraceCheckUtils]: 99: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:42,979 INFO L280 TraceCheckUtils]: 100: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:42,982 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {108871#true} {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} #84#return; {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} is VALID [2020-07-10 15:41:42,985 INFO L280 TraceCheckUtils]: 102: Hoare triple {109396#(and (<= main_~n~0 38) (<= 1 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} is VALID [2020-07-10 15:41:42,988 INFO L280 TraceCheckUtils]: 103: Hoare triple {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} assume !(~j~0 >= ~n~0); {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} is VALID [2020-07-10 15:41:42,990 INFO L280 TraceCheckUtils]: 104: Hoare triple {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} assume !false; {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} is VALID [2020-07-10 15:41:42,991 INFO L263 TraceCheckUtils]: 105: Hoare triple {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:42,991 INFO L280 TraceCheckUtils]: 106: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:42,991 INFO L280 TraceCheckUtils]: 107: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:42,991 INFO L280 TraceCheckUtils]: 108: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:42,993 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {108871#true} {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} #84#return; {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} is VALID [2020-07-10 15:41:42,996 INFO L280 TraceCheckUtils]: 110: Hoare triple {109421#(and (<= main_~n~0 38) (<= 2 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} is VALID [2020-07-10 15:41:42,999 INFO L280 TraceCheckUtils]: 111: Hoare triple {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} assume !(~j~0 >= ~n~0); {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} is VALID [2020-07-10 15:41:43,002 INFO L280 TraceCheckUtils]: 112: Hoare triple {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} assume !false; {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} is VALID [2020-07-10 15:41:43,002 INFO L263 TraceCheckUtils]: 113: Hoare triple {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,003 INFO L280 TraceCheckUtils]: 114: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,003 INFO L280 TraceCheckUtils]: 115: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,003 INFO L280 TraceCheckUtils]: 116: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,008 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {108871#true} {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} #84#return; {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} is VALID [2020-07-10 15:41:43,010 INFO L280 TraceCheckUtils]: 118: Hoare triple {109446#(and (<= main_~n~0 38) (<= 3 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} is VALID [2020-07-10 15:41:43,013 INFO L280 TraceCheckUtils]: 119: Hoare triple {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} assume !(~j~0 >= ~n~0); {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} is VALID [2020-07-10 15:41:43,016 INFO L280 TraceCheckUtils]: 120: Hoare triple {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} assume !false; {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} is VALID [2020-07-10 15:41:43,017 INFO L263 TraceCheckUtils]: 121: Hoare triple {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,017 INFO L280 TraceCheckUtils]: 122: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,017 INFO L280 TraceCheckUtils]: 123: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,017 INFO L280 TraceCheckUtils]: 124: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,019 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {108871#true} {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} #84#return; {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} is VALID [2020-07-10 15:41:43,022 INFO L280 TraceCheckUtils]: 126: Hoare triple {109471#(and (<= main_~n~0 38) (<= 4 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} is VALID [2020-07-10 15:41:43,025 INFO L280 TraceCheckUtils]: 127: Hoare triple {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} assume !(~j~0 >= ~n~0); {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} is VALID [2020-07-10 15:41:43,028 INFO L280 TraceCheckUtils]: 128: Hoare triple {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} assume !false; {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} is VALID [2020-07-10 15:41:43,028 INFO L263 TraceCheckUtils]: 129: Hoare triple {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,028 INFO L280 TraceCheckUtils]: 130: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,029 INFO L280 TraceCheckUtils]: 131: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,029 INFO L280 TraceCheckUtils]: 132: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,031 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {108871#true} {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} #84#return; {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} is VALID [2020-07-10 15:41:43,034 INFO L280 TraceCheckUtils]: 134: Hoare triple {109496#(and (<= main_~n~0 38) (<= 5 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} is VALID [2020-07-10 15:41:43,037 INFO L280 TraceCheckUtils]: 135: Hoare triple {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} assume !(~j~0 >= ~n~0); {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} is VALID [2020-07-10 15:41:43,040 INFO L280 TraceCheckUtils]: 136: Hoare triple {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} assume !false; {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} is VALID [2020-07-10 15:41:43,040 INFO L263 TraceCheckUtils]: 137: Hoare triple {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,040 INFO L280 TraceCheckUtils]: 138: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,041 INFO L280 TraceCheckUtils]: 139: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,041 INFO L280 TraceCheckUtils]: 140: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,043 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {108871#true} {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} #84#return; {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} is VALID [2020-07-10 15:41:43,046 INFO L280 TraceCheckUtils]: 142: Hoare triple {109521#(and (<= main_~n~0 38) (<= 6 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} is VALID [2020-07-10 15:41:43,049 INFO L280 TraceCheckUtils]: 143: Hoare triple {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} assume !(~j~0 >= ~n~0); {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} is VALID [2020-07-10 15:41:43,052 INFO L280 TraceCheckUtils]: 144: Hoare triple {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} assume !false; {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} is VALID [2020-07-10 15:41:43,052 INFO L263 TraceCheckUtils]: 145: Hoare triple {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,052 INFO L280 TraceCheckUtils]: 146: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,053 INFO L280 TraceCheckUtils]: 147: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,053 INFO L280 TraceCheckUtils]: 148: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,055 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {108871#true} {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} #84#return; {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} is VALID [2020-07-10 15:41:43,058 INFO L280 TraceCheckUtils]: 150: Hoare triple {109546#(and (<= main_~n~0 38) (<= 7 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} is VALID [2020-07-10 15:41:43,061 INFO L280 TraceCheckUtils]: 151: Hoare triple {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} assume !(~j~0 >= ~n~0); {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} is VALID [2020-07-10 15:41:43,063 INFO L280 TraceCheckUtils]: 152: Hoare triple {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} assume !false; {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} is VALID [2020-07-10 15:41:43,064 INFO L263 TraceCheckUtils]: 153: Hoare triple {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,064 INFO L280 TraceCheckUtils]: 154: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,064 INFO L280 TraceCheckUtils]: 155: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,064 INFO L280 TraceCheckUtils]: 156: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,067 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {108871#true} {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} #84#return; {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} is VALID [2020-07-10 15:41:43,070 INFO L280 TraceCheckUtils]: 158: Hoare triple {109571#(and (<= main_~n~0 38) (<= 8 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,073 INFO L280 TraceCheckUtils]: 159: Hoare triple {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} assume !(~j~0 >= ~n~0); {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,075 INFO L280 TraceCheckUtils]: 160: Hoare triple {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} assume !false; {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,076 INFO L263 TraceCheckUtils]: 161: Hoare triple {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,076 INFO L280 TraceCheckUtils]: 162: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,076 INFO L280 TraceCheckUtils]: 163: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,076 INFO L280 TraceCheckUtils]: 164: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,079 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {108871#true} {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} #84#return; {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,082 INFO L280 TraceCheckUtils]: 166: Hoare triple {109596#(and (<= 9 main_~j~0) (<= main_~n~0 38))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} is VALID [2020-07-10 15:41:43,085 INFO L280 TraceCheckUtils]: 167: Hoare triple {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} assume !(~j~0 >= ~n~0); {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} is VALID [2020-07-10 15:41:43,087 INFO L280 TraceCheckUtils]: 168: Hoare triple {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} assume !false; {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} is VALID [2020-07-10 15:41:43,088 INFO L263 TraceCheckUtils]: 169: Hoare triple {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,088 INFO L280 TraceCheckUtils]: 170: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,088 INFO L280 TraceCheckUtils]: 171: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,088 INFO L280 TraceCheckUtils]: 172: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,091 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {108871#true} {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} #84#return; {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} is VALID [2020-07-10 15:41:43,094 INFO L280 TraceCheckUtils]: 174: Hoare triple {109621#(and (<= main_~n~0 38) (<= 10 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} is VALID [2020-07-10 15:41:43,097 INFO L280 TraceCheckUtils]: 175: Hoare triple {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} assume !(~j~0 >= ~n~0); {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} is VALID [2020-07-10 15:41:43,100 INFO L280 TraceCheckUtils]: 176: Hoare triple {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} assume !false; {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} is VALID [2020-07-10 15:41:43,100 INFO L263 TraceCheckUtils]: 177: Hoare triple {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,100 INFO L280 TraceCheckUtils]: 178: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,100 INFO L280 TraceCheckUtils]: 179: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,100 INFO L280 TraceCheckUtils]: 180: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,103 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {108871#true} {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} #84#return; {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} is VALID [2020-07-10 15:41:43,106 INFO L280 TraceCheckUtils]: 182: Hoare triple {109646#(and (<= main_~n~0 38) (<= 11 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} is VALID [2020-07-10 15:41:43,109 INFO L280 TraceCheckUtils]: 183: Hoare triple {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} assume !(~j~0 >= ~n~0); {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} is VALID [2020-07-10 15:41:43,111 INFO L280 TraceCheckUtils]: 184: Hoare triple {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} assume !false; {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} is VALID [2020-07-10 15:41:43,112 INFO L263 TraceCheckUtils]: 185: Hoare triple {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,112 INFO L280 TraceCheckUtils]: 186: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,112 INFO L280 TraceCheckUtils]: 187: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,112 INFO L280 TraceCheckUtils]: 188: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,115 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {108871#true} {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} #84#return; {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} is VALID [2020-07-10 15:41:43,118 INFO L280 TraceCheckUtils]: 190: Hoare triple {109671#(and (<= main_~n~0 38) (<= 12 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} is VALID [2020-07-10 15:41:43,120 INFO L280 TraceCheckUtils]: 191: Hoare triple {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} assume !(~j~0 >= ~n~0); {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} is VALID [2020-07-10 15:41:43,123 INFO L280 TraceCheckUtils]: 192: Hoare triple {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} assume !false; {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} is VALID [2020-07-10 15:41:43,123 INFO L263 TraceCheckUtils]: 193: Hoare triple {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,124 INFO L280 TraceCheckUtils]: 194: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,124 INFO L280 TraceCheckUtils]: 195: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,124 INFO L280 TraceCheckUtils]: 196: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,126 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {108871#true} {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} #84#return; {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} is VALID [2020-07-10 15:41:43,129 INFO L280 TraceCheckUtils]: 198: Hoare triple {109696#(and (<= main_~n~0 38) (<= 13 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} is VALID [2020-07-10 15:41:43,132 INFO L280 TraceCheckUtils]: 199: Hoare triple {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} assume !(~j~0 >= ~n~0); {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} is VALID [2020-07-10 15:41:43,135 INFO L280 TraceCheckUtils]: 200: Hoare triple {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} assume !false; {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} is VALID [2020-07-10 15:41:43,135 INFO L263 TraceCheckUtils]: 201: Hoare triple {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,135 INFO L280 TraceCheckUtils]: 202: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,136 INFO L280 TraceCheckUtils]: 203: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,136 INFO L280 TraceCheckUtils]: 204: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,138 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {108871#true} {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} #84#return; {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} is VALID [2020-07-10 15:41:43,141 INFO L280 TraceCheckUtils]: 206: Hoare triple {109721#(and (<= main_~n~0 38) (<= 14 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,144 INFO L280 TraceCheckUtils]: 207: Hoare triple {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} assume !(~j~0 >= ~n~0); {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,147 INFO L280 TraceCheckUtils]: 208: Hoare triple {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} assume !false; {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,147 INFO L263 TraceCheckUtils]: 209: Hoare triple {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,147 INFO L280 TraceCheckUtils]: 210: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,147 INFO L280 TraceCheckUtils]: 211: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,148 INFO L280 TraceCheckUtils]: 212: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,150 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {108871#true} {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} #84#return; {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,153 INFO L280 TraceCheckUtils]: 214: Hoare triple {109746#(and (<= 15 main_~j~0) (<= main_~n~0 38))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} is VALID [2020-07-10 15:41:43,156 INFO L280 TraceCheckUtils]: 215: Hoare triple {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} assume !(~j~0 >= ~n~0); {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} is VALID [2020-07-10 15:41:43,159 INFO L280 TraceCheckUtils]: 216: Hoare triple {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} assume !false; {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} is VALID [2020-07-10 15:41:43,159 INFO L263 TraceCheckUtils]: 217: Hoare triple {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,159 INFO L280 TraceCheckUtils]: 218: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,159 INFO L280 TraceCheckUtils]: 219: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,159 INFO L280 TraceCheckUtils]: 220: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,162 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {108871#true} {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} #84#return; {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} is VALID [2020-07-10 15:41:43,165 INFO L280 TraceCheckUtils]: 222: Hoare triple {109771#(and (<= main_~n~0 38) (<= 16 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} is VALID [2020-07-10 15:41:43,168 INFO L280 TraceCheckUtils]: 223: Hoare triple {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} assume !(~j~0 >= ~n~0); {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} is VALID [2020-07-10 15:41:43,171 INFO L280 TraceCheckUtils]: 224: Hoare triple {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} assume !false; {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} is VALID [2020-07-10 15:41:43,171 INFO L263 TraceCheckUtils]: 225: Hoare triple {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,171 INFO L280 TraceCheckUtils]: 226: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,171 INFO L280 TraceCheckUtils]: 227: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,172 INFO L280 TraceCheckUtils]: 228: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,174 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {108871#true} {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} #84#return; {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} is VALID [2020-07-10 15:41:43,177 INFO L280 TraceCheckUtils]: 230: Hoare triple {109796#(and (<= main_~n~0 38) (<= 17 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,180 INFO L280 TraceCheckUtils]: 231: Hoare triple {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} assume !(~j~0 >= ~n~0); {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,183 INFO L280 TraceCheckUtils]: 232: Hoare triple {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} assume !false; {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,183 INFO L263 TraceCheckUtils]: 233: Hoare triple {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,183 INFO L280 TraceCheckUtils]: 234: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,183 INFO L280 TraceCheckUtils]: 235: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,183 INFO L280 TraceCheckUtils]: 236: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,186 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {108871#true} {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} #84#return; {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,189 INFO L280 TraceCheckUtils]: 238: Hoare triple {109821#(and (<= 18 main_~j~0) (<= main_~n~0 38))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} is VALID [2020-07-10 15:41:43,192 INFO L280 TraceCheckUtils]: 239: Hoare triple {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} assume !(~j~0 >= ~n~0); {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} is VALID [2020-07-10 15:41:43,195 INFO L280 TraceCheckUtils]: 240: Hoare triple {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} assume !false; {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} is VALID [2020-07-10 15:41:43,195 INFO L263 TraceCheckUtils]: 241: Hoare triple {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,195 INFO L280 TraceCheckUtils]: 242: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,195 INFO L280 TraceCheckUtils]: 243: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,196 INFO L280 TraceCheckUtils]: 244: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,198 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {108871#true} {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} #84#return; {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} is VALID [2020-07-10 15:41:43,202 INFO L280 TraceCheckUtils]: 246: Hoare triple {109846#(and (<= main_~n~0 38) (<= 19 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} is VALID [2020-07-10 15:41:43,204 INFO L280 TraceCheckUtils]: 247: Hoare triple {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} assume !(~j~0 >= ~n~0); {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} is VALID [2020-07-10 15:41:43,207 INFO L280 TraceCheckUtils]: 248: Hoare triple {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} assume !false; {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} is VALID [2020-07-10 15:41:43,208 INFO L263 TraceCheckUtils]: 249: Hoare triple {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,208 INFO L280 TraceCheckUtils]: 250: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,208 INFO L280 TraceCheckUtils]: 251: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,208 INFO L280 TraceCheckUtils]: 252: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,211 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {108871#true} {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} #84#return; {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} is VALID [2020-07-10 15:41:43,214 INFO L280 TraceCheckUtils]: 254: Hoare triple {109871#(and (<= main_~n~0 38) (<= 20 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} is VALID [2020-07-10 15:41:43,216 INFO L280 TraceCheckUtils]: 255: Hoare triple {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} assume !(~j~0 >= ~n~0); {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} is VALID [2020-07-10 15:41:43,219 INFO L280 TraceCheckUtils]: 256: Hoare triple {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} assume !false; {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} is VALID [2020-07-10 15:41:43,219 INFO L263 TraceCheckUtils]: 257: Hoare triple {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,219 INFO L280 TraceCheckUtils]: 258: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,220 INFO L280 TraceCheckUtils]: 259: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,220 INFO L280 TraceCheckUtils]: 260: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,222 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {108871#true} {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} #84#return; {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} is VALID [2020-07-10 15:41:43,225 INFO L280 TraceCheckUtils]: 262: Hoare triple {109896#(and (<= main_~n~0 38) (<= 21 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} is VALID [2020-07-10 15:41:43,228 INFO L280 TraceCheckUtils]: 263: Hoare triple {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} assume !(~j~0 >= ~n~0); {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} is VALID [2020-07-10 15:41:43,231 INFO L280 TraceCheckUtils]: 264: Hoare triple {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} assume !false; {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} is VALID [2020-07-10 15:41:43,231 INFO L263 TraceCheckUtils]: 265: Hoare triple {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,231 INFO L280 TraceCheckUtils]: 266: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,231 INFO L280 TraceCheckUtils]: 267: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,232 INFO L280 TraceCheckUtils]: 268: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,234 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {108871#true} {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} #84#return; {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} is VALID [2020-07-10 15:41:43,237 INFO L280 TraceCheckUtils]: 270: Hoare triple {109921#(and (<= main_~n~0 38) (<= 22 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} is VALID [2020-07-10 15:41:43,240 INFO L280 TraceCheckUtils]: 271: Hoare triple {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} assume !(~j~0 >= ~n~0); {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} is VALID [2020-07-10 15:41:43,243 INFO L280 TraceCheckUtils]: 272: Hoare triple {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} assume !false; {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} is VALID [2020-07-10 15:41:43,243 INFO L263 TraceCheckUtils]: 273: Hoare triple {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,243 INFO L280 TraceCheckUtils]: 274: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,243 INFO L280 TraceCheckUtils]: 275: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,243 INFO L280 TraceCheckUtils]: 276: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,246 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {108871#true} {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} #84#return; {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} is VALID [2020-07-10 15:41:43,249 INFO L280 TraceCheckUtils]: 278: Hoare triple {109946#(and (<= main_~n~0 38) (<= 23 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,252 INFO L280 TraceCheckUtils]: 279: Hoare triple {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} assume !(~j~0 >= ~n~0); {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,254 INFO L280 TraceCheckUtils]: 280: Hoare triple {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} assume !false; {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,255 INFO L263 TraceCheckUtils]: 281: Hoare triple {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,255 INFO L280 TraceCheckUtils]: 282: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,255 INFO L280 TraceCheckUtils]: 283: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,255 INFO L280 TraceCheckUtils]: 284: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,258 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {108871#true} {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} #84#return; {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,261 INFO L280 TraceCheckUtils]: 286: Hoare triple {109971#(and (<= 24 main_~j~0) (<= main_~n~0 38))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} is VALID [2020-07-10 15:41:43,264 INFO L280 TraceCheckUtils]: 287: Hoare triple {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} assume !(~j~0 >= ~n~0); {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} is VALID [2020-07-10 15:41:43,266 INFO L280 TraceCheckUtils]: 288: Hoare triple {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} assume !false; {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} is VALID [2020-07-10 15:41:43,267 INFO L263 TraceCheckUtils]: 289: Hoare triple {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,267 INFO L280 TraceCheckUtils]: 290: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,267 INFO L280 TraceCheckUtils]: 291: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,267 INFO L280 TraceCheckUtils]: 292: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,270 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {108871#true} {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} #84#return; {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} is VALID [2020-07-10 15:41:43,273 INFO L280 TraceCheckUtils]: 294: Hoare triple {109996#(and (<= main_~n~0 38) (<= 25 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} is VALID [2020-07-10 15:41:43,275 INFO L280 TraceCheckUtils]: 295: Hoare triple {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} assume !(~j~0 >= ~n~0); {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} is VALID [2020-07-10 15:41:43,278 INFO L280 TraceCheckUtils]: 296: Hoare triple {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} assume !false; {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} is VALID [2020-07-10 15:41:43,278 INFO L263 TraceCheckUtils]: 297: Hoare triple {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,279 INFO L280 TraceCheckUtils]: 298: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,279 INFO L280 TraceCheckUtils]: 299: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,279 INFO L280 TraceCheckUtils]: 300: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,281 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {108871#true} {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} #84#return; {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} is VALID [2020-07-10 15:41:43,284 INFO L280 TraceCheckUtils]: 302: Hoare triple {110021#(and (<= main_~n~0 38) (<= 26 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} is VALID [2020-07-10 15:41:43,287 INFO L280 TraceCheckUtils]: 303: Hoare triple {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} assume !(~j~0 >= ~n~0); {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} is VALID [2020-07-10 15:41:43,290 INFO L280 TraceCheckUtils]: 304: Hoare triple {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} assume !false; {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} is VALID [2020-07-10 15:41:43,290 INFO L263 TraceCheckUtils]: 305: Hoare triple {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,290 INFO L280 TraceCheckUtils]: 306: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,290 INFO L280 TraceCheckUtils]: 307: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,290 INFO L280 TraceCheckUtils]: 308: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,293 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {108871#true} {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} #84#return; {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} is VALID [2020-07-10 15:41:43,296 INFO L280 TraceCheckUtils]: 310: Hoare triple {110046#(and (<= main_~n~0 38) (<= 27 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} is VALID [2020-07-10 15:41:43,299 INFO L280 TraceCheckUtils]: 311: Hoare triple {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} assume !(~j~0 >= ~n~0); {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} is VALID [2020-07-10 15:41:43,302 INFO L280 TraceCheckUtils]: 312: Hoare triple {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} assume !false; {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} is VALID [2020-07-10 15:41:43,302 INFO L263 TraceCheckUtils]: 313: Hoare triple {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,302 INFO L280 TraceCheckUtils]: 314: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,303 INFO L280 TraceCheckUtils]: 315: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,303 INFO L280 TraceCheckUtils]: 316: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,305 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {108871#true} {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} #84#return; {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} is VALID [2020-07-10 15:41:43,308 INFO L280 TraceCheckUtils]: 318: Hoare triple {110071#(and (<= main_~n~0 38) (<= 28 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} is VALID [2020-07-10 15:41:43,311 INFO L280 TraceCheckUtils]: 319: Hoare triple {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} assume !(~j~0 >= ~n~0); {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} is VALID [2020-07-10 15:41:43,314 INFO L280 TraceCheckUtils]: 320: Hoare triple {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} assume !false; {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} is VALID [2020-07-10 15:41:43,314 INFO L263 TraceCheckUtils]: 321: Hoare triple {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,314 INFO L280 TraceCheckUtils]: 322: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,314 INFO L280 TraceCheckUtils]: 323: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,315 INFO L280 TraceCheckUtils]: 324: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,317 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {108871#true} {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} #84#return; {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} is VALID [2020-07-10 15:41:43,320 INFO L280 TraceCheckUtils]: 326: Hoare triple {110096#(and (<= main_~n~0 38) (<= 29 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} is VALID [2020-07-10 15:41:43,323 INFO L280 TraceCheckUtils]: 327: Hoare triple {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} assume !(~j~0 >= ~n~0); {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} is VALID [2020-07-10 15:41:43,326 INFO L280 TraceCheckUtils]: 328: Hoare triple {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} assume !false; {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} is VALID [2020-07-10 15:41:43,326 INFO L263 TraceCheckUtils]: 329: Hoare triple {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,326 INFO L280 TraceCheckUtils]: 330: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,326 INFO L280 TraceCheckUtils]: 331: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,327 INFO L280 TraceCheckUtils]: 332: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,329 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {108871#true} {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} #84#return; {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} is VALID [2020-07-10 15:41:43,332 INFO L280 TraceCheckUtils]: 334: Hoare triple {110121#(and (<= main_~n~0 38) (<= 30 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} is VALID [2020-07-10 15:41:43,335 INFO L280 TraceCheckUtils]: 335: Hoare triple {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} assume !(~j~0 >= ~n~0); {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} is VALID [2020-07-10 15:41:43,338 INFO L280 TraceCheckUtils]: 336: Hoare triple {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} assume !false; {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} is VALID [2020-07-10 15:41:43,338 INFO L263 TraceCheckUtils]: 337: Hoare triple {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,338 INFO L280 TraceCheckUtils]: 338: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,338 INFO L280 TraceCheckUtils]: 339: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,338 INFO L280 TraceCheckUtils]: 340: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,341 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {108871#true} {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} #84#return; {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} is VALID [2020-07-10 15:41:43,344 INFO L280 TraceCheckUtils]: 342: Hoare triple {110146#(and (<= main_~n~0 38) (<= 31 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,347 INFO L280 TraceCheckUtils]: 343: Hoare triple {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} assume !(~j~0 >= ~n~0); {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,350 INFO L280 TraceCheckUtils]: 344: Hoare triple {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} assume !false; {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,350 INFO L263 TraceCheckUtils]: 345: Hoare triple {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,350 INFO L280 TraceCheckUtils]: 346: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,350 INFO L280 TraceCheckUtils]: 347: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,350 INFO L280 TraceCheckUtils]: 348: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,353 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {108871#true} {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} #84#return; {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} is VALID [2020-07-10 15:41:43,356 INFO L280 TraceCheckUtils]: 350: Hoare triple {110171#(and (<= 32 main_~j~0) (<= main_~n~0 38))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} is VALID [2020-07-10 15:41:43,359 INFO L280 TraceCheckUtils]: 351: Hoare triple {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} assume !(~j~0 >= ~n~0); {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} is VALID [2020-07-10 15:41:43,361 INFO L280 TraceCheckUtils]: 352: Hoare triple {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} assume !false; {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} is VALID [2020-07-10 15:41:43,362 INFO L263 TraceCheckUtils]: 353: Hoare triple {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,362 INFO L280 TraceCheckUtils]: 354: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,362 INFO L280 TraceCheckUtils]: 355: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,362 INFO L280 TraceCheckUtils]: 356: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,365 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {108871#true} {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} #84#return; {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} is VALID [2020-07-10 15:41:43,368 INFO L280 TraceCheckUtils]: 358: Hoare triple {110196#(and (<= main_~n~0 38) (<= 33 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} is VALID [2020-07-10 15:41:43,370 INFO L280 TraceCheckUtils]: 359: Hoare triple {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} assume !(~j~0 >= ~n~0); {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} is VALID [2020-07-10 15:41:43,373 INFO L280 TraceCheckUtils]: 360: Hoare triple {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} assume !false; {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} is VALID [2020-07-10 15:41:43,374 INFO L263 TraceCheckUtils]: 361: Hoare triple {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,374 INFO L280 TraceCheckUtils]: 362: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,374 INFO L280 TraceCheckUtils]: 363: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,374 INFO L280 TraceCheckUtils]: 364: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,376 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {108871#true} {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} #84#return; {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} is VALID [2020-07-10 15:41:43,379 INFO L280 TraceCheckUtils]: 366: Hoare triple {110221#(and (<= main_~n~0 38) (<= 34 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} is VALID [2020-07-10 15:41:43,382 INFO L280 TraceCheckUtils]: 367: Hoare triple {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} assume !(~j~0 >= ~n~0); {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} is VALID [2020-07-10 15:41:43,385 INFO L280 TraceCheckUtils]: 368: Hoare triple {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} assume !false; {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} is VALID [2020-07-10 15:41:43,385 INFO L263 TraceCheckUtils]: 369: Hoare triple {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,385 INFO L280 TraceCheckUtils]: 370: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,386 INFO L280 TraceCheckUtils]: 371: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,386 INFO L280 TraceCheckUtils]: 372: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,388 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {108871#true} {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} #84#return; {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} is VALID [2020-07-10 15:41:43,391 INFO L280 TraceCheckUtils]: 374: Hoare triple {110246#(and (<= main_~n~0 38) (<= 35 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} is VALID [2020-07-10 15:41:43,394 INFO L280 TraceCheckUtils]: 375: Hoare triple {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} assume !(~j~0 >= ~n~0); {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} is VALID [2020-07-10 15:41:43,397 INFO L280 TraceCheckUtils]: 376: Hoare triple {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} assume !false; {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} is VALID [2020-07-10 15:41:43,397 INFO L263 TraceCheckUtils]: 377: Hoare triple {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,397 INFO L280 TraceCheckUtils]: 378: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,397 INFO L280 TraceCheckUtils]: 379: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,397 INFO L280 TraceCheckUtils]: 380: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,400 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {108871#true} {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} #84#return; {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} is VALID [2020-07-10 15:41:43,403 INFO L280 TraceCheckUtils]: 382: Hoare triple {110271#(and (<= main_~n~0 38) (<= 36 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} is VALID [2020-07-10 15:41:43,406 INFO L280 TraceCheckUtils]: 383: Hoare triple {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} assume !(~j~0 >= ~n~0); {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} is VALID [2020-07-10 15:41:43,409 INFO L280 TraceCheckUtils]: 384: Hoare triple {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} assume !false; {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} is VALID [2020-07-10 15:41:43,409 INFO L263 TraceCheckUtils]: 385: Hoare triple {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,409 INFO L280 TraceCheckUtils]: 386: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,409 INFO L280 TraceCheckUtils]: 387: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,409 INFO L280 TraceCheckUtils]: 388: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,412 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {108871#true} {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} #84#return; {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} is VALID [2020-07-10 15:41:43,415 INFO L280 TraceCheckUtils]: 390: Hoare triple {110296#(and (<= main_~n~0 38) (<= 37 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} is VALID [2020-07-10 15:41:43,418 INFO L280 TraceCheckUtils]: 391: Hoare triple {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} assume !(~j~0 >= ~n~0); {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} is VALID [2020-07-10 15:41:43,420 INFO L280 TraceCheckUtils]: 392: Hoare triple {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} assume !false; {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} is VALID [2020-07-10 15:41:43,420 INFO L263 TraceCheckUtils]: 393: Hoare triple {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108871#true} is VALID [2020-07-10 15:41:43,421 INFO L280 TraceCheckUtils]: 394: Hoare triple {108871#true} ~cond := #in~cond; {108871#true} is VALID [2020-07-10 15:41:43,421 INFO L280 TraceCheckUtils]: 395: Hoare triple {108871#true} assume !(0 == ~cond); {108871#true} is VALID [2020-07-10 15:41:43,421 INFO L280 TraceCheckUtils]: 396: Hoare triple {108871#true} assume true; {108871#true} is VALID [2020-07-10 15:41:43,424 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {108871#true} {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} #84#return; {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} is VALID [2020-07-10 15:41:43,427 INFO L280 TraceCheckUtils]: 398: Hoare triple {110321#(and (<= main_~n~0 38) (<= 38 main_~j~0))} ~k~0 := ~k~0 - 1;~i~0 := ~i~0 - 1;~j~0 := 1 + ~j~0; {110346#(and (<= main_~n~0 38) (<= 39 main_~j~0))} is VALID [2020-07-10 15:41:43,429 INFO L280 TraceCheckUtils]: 399: Hoare triple {110346#(and (<= main_~n~0 38) (<= 39 main_~j~0))} assume !(~j~0 >= ~n~0); {108872#false} is VALID [2020-07-10 15:41:43,430 INFO L280 TraceCheckUtils]: 400: Hoare triple {108872#false} assume !false; {108872#false} is VALID [2020-07-10 15:41:43,430 INFO L263 TraceCheckUtils]: 401: Hoare triple {108872#false} call __VERIFIER_assert((if ~k~0 >= 0 then 1 else 0)); {108872#false} is VALID [2020-07-10 15:41:43,430 INFO L280 TraceCheckUtils]: 402: Hoare triple {108872#false} ~cond := #in~cond; {108872#false} is VALID [2020-07-10 15:41:43,430 INFO L280 TraceCheckUtils]: 403: Hoare triple {108872#false} assume 0 == ~cond; {108872#false} is VALID [2020-07-10 15:41:43,430 INFO L280 TraceCheckUtils]: 404: Hoare triple {108872#false} assume !false; {108872#false} is VALID [2020-07-10 15:41:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7566 backedges. 3120 proven. 1482 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2020-07-10 15:41:43,573 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:41:43,574 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [81, 81] total 121 [2020-07-10 15:41:43,574 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682297362] [2020-07-10 15:41:43,575 INFO L78 Accepts]: Start accepts. Automaton has 121 states. Word has length 405 [2020-07-10 15:41:43,575 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:41:43,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 121 states.