/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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem11_label18.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:44:36,983 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:44:36,986 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:44:37,002 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:44:37,002 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:44:37,003 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:44:37,004 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:44:37,006 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:44:37,008 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:44:37,008 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:44:37,009 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:44:37,010 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:44:37,011 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:44:37,012 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:44:37,013 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:44:37,014 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:44:37,014 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:44:37,015 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:44:37,017 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:44:37,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:44:37,020 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:44:37,022 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:44:37,023 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:44:37,023 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:44:37,026 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:44:37,034 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:44:37,035 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:44:37,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:44:37,036 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:44:37,045 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:44:37,045 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:44:37,046 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:44:37,047 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:44:37,047 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:44:37,047 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:44:37,047 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:44:37,047 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:44:37,048 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:44:37,048 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:44:37,048 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:44:37,048 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:44:37,048 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:44:37,049 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:44:37,049 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:44:37,049 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:44:37,049 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:44:37,049 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:44:37,050 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:44:37,050 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:44:37,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:44:37,050 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:44:37,050 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:44:37,298 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:44:37,311 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:44:37,314 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:44:37,316 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:44:37,316 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:44:37,317 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem11_label18.c [2020-07-18 00:44:37,392 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdcd0ae94/943905cc6a6f40b6abc824113626abd0/FLAG91b9ed976 [2020-07-18 00:44:37,962 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:44:37,963 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem11_label18.c [2020-07-18 00:44:37,979 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdcd0ae94/943905cc6a6f40b6abc824113626abd0/FLAG91b9ed976 [2020-07-18 00:44:38,189 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdcd0ae94/943905cc6a6f40b6abc824113626abd0 [2020-07-18 00:44:38,199 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:44:38,203 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:44:38,206 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:44:38,206 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:44:38,210 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:44:38,211 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:44:38" (1/1) ... [2020-07-18 00:44:38,215 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24d9ea2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:38, skipping insertion in model container [2020-07-18 00:44:38,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:44:38" (1/1) ... [2020-07-18 00:44:38,225 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:44:38,293 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:44:38,862 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:44:38,867 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:44:39,183 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:44:39,201 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:44:39,201 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39 WrapperNode [2020-07-18 00:44:39,201 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:44:39,202 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:44:39,203 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:44:39,203 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:44:39,216 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,217 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,269 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,272 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,366 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,391 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,407 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (1/1) ... [2020-07-18 00:44:39,421 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:44:39,421 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:44:39,421 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:44:39,422 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:44:39,423 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (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 [2020-07-18 00:44:39,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:44:39,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:44:39,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:44:39,493 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:44:39,493 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:44:39,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:44:39,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:44:39,494 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:44:39,494 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:44:39,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:44:39,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:44:43,069 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:44:43,069 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:44:43,087 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:44:43 BoogieIcfgContainer [2020-07-18 00:44:43,087 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:44:43,089 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:44:43,089 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:44:43,097 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:44:43,097 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:44:38" (1/3) ... [2020-07-18 00:44:43,098 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e4a2c1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:44:43, skipping insertion in model container [2020-07-18 00:44:43,098 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:44:39" (2/3) ... [2020-07-18 00:44:43,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e4a2c1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:44:43, skipping insertion in model container [2020-07-18 00:44:43,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:44:43" (3/3) ... [2020-07-18 00:44:43,100 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem11_label18.c [2020-07-18 00:44:43,108 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:44:43,116 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:44:43,130 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:44:43,151 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:44:43,151 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:44:43,152 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:44:43,152 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:44:43,152 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:44:43,152 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:44:43,152 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:44:43,152 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:44:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states. [2020-07-18 00:44:43,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2020-07-18 00:44:43,192 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:44:43,193 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:44:43,194 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:44:43,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:44:43,200 INFO L82 PathProgramCache]: Analyzing trace with hash -123889732, now seen corresponding path program 1 times [2020-07-18 00:44:43,209 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:44:43,210 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [583623683] [2020-07-18 00:44:43,210 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:44:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:44:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:44:43,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {833#(and (= ~inputA~0 |old(~inputA~0)|) (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~a8~0 |old(~a8~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|) (= ~a3~0 |old(~a3~0)|))} ~inputA~0 := 1; {816#true} is VALID [2020-07-18 00:44:43,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {816#true} ~inputD~0 := 4; {816#true} is VALID [2020-07-18 00:44:43,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {816#true} ~inputB~0 := 2; {816#true} is VALID [2020-07-18 00:44:43,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {816#true} ~inputE~0 := 5; {816#true} is VALID [2020-07-18 00:44:43,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {816#true} ~inputF~0 := 6; {816#true} is VALID [2020-07-18 00:44:43,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {816#true} ~inputC~0 := 3; {816#true} is VALID [2020-07-18 00:44:43,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {816#true} ~a29~0 := 130; {816#true} is VALID [2020-07-18 00:44:43,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {816#true} ~a4~0 := 1; {816#true} is VALID [2020-07-18 00:44:43,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {816#true} ~a23~0 := 312; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {832#(<= 312 ~a23~0)} ~a8~0 := 15; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {832#(<= 312 ~a23~0)} ~a25~0 := 10; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {832#(<= 312 ~a23~0)} ~a3~0 := 1; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {832#(<= 312 ~a23~0)} assume true; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,628 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {832#(<= 312 ~a23~0)} {816#true} #1630#return; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,634 INFO L263 TraceCheckUtils]: 0: Hoare triple {816#true} call ULTIMATE.init(); {833#(and (= ~inputA~0 |old(~inputA~0)|) (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~a8~0 |old(~a8~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|) (= ~a3~0 |old(~a3~0)|))} is VALID [2020-07-18 00:44:43,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {833#(and (= ~inputA~0 |old(~inputA~0)|) (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~a8~0 |old(~a8~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|) (= ~a3~0 |old(~a3~0)|))} ~inputA~0 := 1; {816#true} is VALID [2020-07-18 00:44:43,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {816#true} ~inputD~0 := 4; {816#true} is VALID [2020-07-18 00:44:43,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {816#true} ~inputB~0 := 2; {816#true} is VALID [2020-07-18 00:44:43,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {816#true} ~inputE~0 := 5; {816#true} is VALID [2020-07-18 00:44:43,635 INFO L280 TraceCheckUtils]: 5: Hoare triple {816#true} ~inputF~0 := 6; {816#true} is VALID [2020-07-18 00:44:43,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {816#true} ~inputC~0 := 3; {816#true} is VALID [2020-07-18 00:44:43,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {816#true} ~a29~0 := 130; {816#true} is VALID [2020-07-18 00:44:43,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {816#true} ~a4~0 := 1; {816#true} is VALID [2020-07-18 00:44:43,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {816#true} ~a23~0 := 312; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {832#(<= 312 ~a23~0)} ~a8~0 := 15; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,639 INFO L280 TraceCheckUtils]: 11: Hoare triple {832#(<= 312 ~a23~0)} ~a25~0 := 10; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,640 INFO L280 TraceCheckUtils]: 12: Hoare triple {832#(<= 312 ~a23~0)} ~a3~0 := 1; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,641 INFO L280 TraceCheckUtils]: 13: Hoare triple {832#(<= 312 ~a23~0)} assume true; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,641 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {832#(<= 312 ~a23~0)} {816#true} #1630#return; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,642 INFO L263 TraceCheckUtils]: 15: Hoare triple {832#(<= 312 ~a23~0)} call #t~ret4 := main(); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {832#(<= 312 ~a23~0)} ~output~0 := -1; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,644 INFO L280 TraceCheckUtils]: 17: Hoare triple {832#(<= 312 ~a23~0)} assume !false; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,645 INFO L280 TraceCheckUtils]: 18: Hoare triple {832#(<= 312 ~a23~0)} havoc ~input~0; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,645 INFO L280 TraceCheckUtils]: 19: Hoare triple {832#(<= 312 ~a23~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,646 INFO L280 TraceCheckUtils]: 20: Hoare triple {832#(<= 312 ~a23~0)} ~input~0 := #t~nondet2; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {832#(<= 312 ~a23~0)} havoc #t~nondet2; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,648 INFO L280 TraceCheckUtils]: 22: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,649 INFO L263 TraceCheckUtils]: 23: Hoare triple {832#(<= 312 ~a23~0)} call #t~ret3 := calculate_output(~input~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,649 INFO L280 TraceCheckUtils]: 24: Hoare triple {832#(<= 312 ~a23~0)} ~input := #in~input; {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,652 INFO L280 TraceCheckUtils]: 27: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,652 INFO L280 TraceCheckUtils]: 28: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,655 INFO L280 TraceCheckUtils]: 32: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,657 INFO L280 TraceCheckUtils]: 34: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,657 INFO L280 TraceCheckUtils]: 35: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,658 INFO L280 TraceCheckUtils]: 36: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,659 INFO L280 TraceCheckUtils]: 37: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,660 INFO L280 TraceCheckUtils]: 38: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,660 INFO L280 TraceCheckUtils]: 39: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,661 INFO L280 TraceCheckUtils]: 40: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,662 INFO L280 TraceCheckUtils]: 41: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,662 INFO L280 TraceCheckUtils]: 42: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,663 INFO L280 TraceCheckUtils]: 43: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,664 INFO L280 TraceCheckUtils]: 45: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,665 INFO L280 TraceCheckUtils]: 46: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,666 INFO L280 TraceCheckUtils]: 47: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,667 INFO L280 TraceCheckUtils]: 48: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,667 INFO L280 TraceCheckUtils]: 49: Hoare triple {832#(<= 312 ~a23~0)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,668 INFO L280 TraceCheckUtils]: 50: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,669 INFO L280 TraceCheckUtils]: 51: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,669 INFO L280 TraceCheckUtils]: 52: Hoare triple {832#(<= 312 ~a23~0)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {832#(<= 312 ~a23~0)} is VALID [2020-07-18 00:44:43,670 INFO L280 TraceCheckUtils]: 53: Hoare triple {832#(<= 312 ~a23~0)} assume ((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0; {817#false} is VALID [2020-07-18 00:44:43,671 INFO L280 TraceCheckUtils]: 54: Hoare triple {817#false} assume !false; {817#false} is VALID [2020-07-18 00:44:43,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:44:43,688 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:44:43,690 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [583623683] [2020-07-18 00:44:43,692 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:44:43,693 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 00:44:43,693 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285986657] [2020-07-18 00:44:43,699 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 55 [2020-07-18 00:44:43,703 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:44:43,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 00:44:43,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:44:43,791 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 00:44:43,791 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:44:43,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 00:44:43,801 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 00:44:43,803 INFO L87 Difference]: Start difference. First operand 813 states. Second operand 4 states. [2020-07-18 00:44:55,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:44:55,872 INFO L93 Difference]: Finished difference Result 1957 states and 2552 transitions. [2020-07-18 00:44:55,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 00:44:55,872 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 55 [2020-07-18 00:44:55,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:44:55,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:44:55,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2552 transitions. [2020-07-18 00:44:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 00:44:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2552 transitions. [2020-07-18 00:44:55,960 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2552 transitions. [2020-07-18 00:44:59,601 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2552 edges. 2552 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:44:59,765 INFO L225 Difference]: With dead ends: 1957 [2020-07-18 00:44:59,765 INFO L226 Difference]: Without dead ends: 1087 [2020-07-18 00:44:59,781 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:44:59,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1087 states. [2020-07-18 00:45:03,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1087 to 1039. [2020-07-18 00:45:03,391 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:45:03,392 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1087 states. Second operand 1039 states. [2020-07-18 00:45:03,392 INFO L74 IsIncluded]: Start isIncluded. First operand 1087 states. Second operand 1039 states. [2020-07-18 00:45:03,393 INFO L87 Difference]: Start difference. First operand 1087 states. Second operand 1039 states. [2020-07-18 00:45:03,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:03,480 INFO L93 Difference]: Finished difference Result 1087 states and 1278 transitions. [2020-07-18 00:45:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1278 transitions. [2020-07-18 00:45:03,488 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:45:03,489 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:45:03,489 INFO L74 IsIncluded]: Start isIncluded. First operand 1039 states. Second operand 1087 states. [2020-07-18 00:45:03,489 INFO L87 Difference]: Start difference. First operand 1039 states. Second operand 1087 states. [2020-07-18 00:45:03,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:45:03,561 INFO L93 Difference]: Finished difference Result 1087 states and 1278 transitions. [2020-07-18 00:45:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1278 transitions. [2020-07-18 00:45:03,564 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:45:03,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:45:03,565 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:45:03,565 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:45:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1039 states. [2020-07-18 00:45:03,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 1039 states and 1227 transitions. [2020-07-18 00:45:03,631 INFO L78 Accepts]: Start accepts. Automaton has 1039 states and 1227 transitions. Word has length 55 [2020-07-18 00:45:03,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:45:03,632 INFO L479 AbstractCegarLoop]: Abstraction has 1039 states and 1227 transitions. [2020-07-18 00:45:03,632 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 00:45:03,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1039 states and 1227 transitions. [2020-07-18 00:45:05,784 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1227 edges. 1227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:45:05,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1227 transitions. [2020-07-18 00:45:05,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2020-07-18 00:45:05,792 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:45:05,792 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:45:05,794 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:45:05,794 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:45:05,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:45:05,795 INFO L82 PathProgramCache]: Analyzing trace with hash 497365935, now seen corresponding path program 1 times [2020-07-18 00:45:05,795 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:45:05,795 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1173730110] [2020-07-18 00:45:05,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:45:06,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:06,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {9093#(and (= ~inputA~0 |old(~inputA~0)|) (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~a8~0 |old(~a8~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|) (= ~a3~0 |old(~a3~0)|))} ~inputA~0 := 1; {9004#true} is VALID [2020-07-18 00:45:06,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {9004#true} ~inputD~0 := 4; {9004#true} is VALID [2020-07-18 00:45:06,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {9004#true} ~inputB~0 := 2; {9004#true} is VALID [2020-07-18 00:45:06,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {9004#true} ~inputE~0 := 5; {9004#true} is VALID [2020-07-18 00:45:06,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {9004#true} ~inputF~0 := 6; {9004#true} is VALID [2020-07-18 00:45:06,276 INFO L280 TraceCheckUtils]: 5: Hoare triple {9004#true} ~inputC~0 := 3; {9004#true} is VALID [2020-07-18 00:45:06,276 INFO L280 TraceCheckUtils]: 6: Hoare triple {9004#true} ~a29~0 := 130; {9004#true} is VALID [2020-07-18 00:45:06,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {9004#true} ~a4~0 := 1; {9004#true} is VALID [2020-07-18 00:45:06,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {9004#true} ~a23~0 := 312; {9004#true} is VALID [2020-07-18 00:45:06,277 INFO L280 TraceCheckUtils]: 9: Hoare triple {9004#true} ~a8~0 := 15; {9004#true} is VALID [2020-07-18 00:45:06,279 INFO L280 TraceCheckUtils]: 10: Hoare triple {9004#true} ~a25~0 := 10; {9094#(<= ~a25~0 10)} is VALID [2020-07-18 00:45:06,280 INFO L280 TraceCheckUtils]: 11: Hoare triple {9094#(<= ~a25~0 10)} ~a3~0 := 1; {9094#(<= ~a25~0 10)} is VALID [2020-07-18 00:45:06,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {9094#(<= ~a25~0 10)} assume true; {9094#(<= ~a25~0 10)} is VALID [2020-07-18 00:45:06,282 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9094#(<= ~a25~0 10)} {9004#true} #1630#return; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:45:06,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {9095#(and (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,419 INFO L280 TraceCheckUtils]: 3: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,420 INFO L280 TraceCheckUtils]: 4: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,434 INFO L280 TraceCheckUtils]: 18: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,437 INFO L280 TraceCheckUtils]: 22: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,441 INFO L280 TraceCheckUtils]: 23: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,441 INFO L280 TraceCheckUtils]: 24: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,442 INFO L280 TraceCheckUtils]: 25: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,443 INFO L280 TraceCheckUtils]: 26: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,445 INFO L280 TraceCheckUtils]: 28: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,446 INFO L280 TraceCheckUtils]: 29: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,446 INFO L280 TraceCheckUtils]: 30: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,450 INFO L280 TraceCheckUtils]: 34: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,450 INFO L280 TraceCheckUtils]: 35: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,451 INFO L280 TraceCheckUtils]: 36: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,463 INFO L280 TraceCheckUtils]: 38: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,464 INFO L280 TraceCheckUtils]: 40: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,468 INFO L280 TraceCheckUtils]: 44: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,471 INFO L280 TraceCheckUtils]: 45: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,473 INFO L280 TraceCheckUtils]: 48: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,473 INFO L280 TraceCheckUtils]: 49: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,474 INFO L280 TraceCheckUtils]: 50: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,475 INFO L280 TraceCheckUtils]: 51: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,476 INFO L280 TraceCheckUtils]: 53: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,477 INFO L280 TraceCheckUtils]: 54: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 306 < ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,479 INFO L280 TraceCheckUtils]: 57: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,480 INFO L280 TraceCheckUtils]: 58: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,480 INFO L280 TraceCheckUtils]: 59: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,482 INFO L280 TraceCheckUtils]: 61: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((140 < ~a29~0 && 245 >= ~a29~0) && 12 == ~a25~0 && ~a23~0 <= -43 && 15 == ~a8~0 && 6 == ~input && 1 == ~a3~0) && !(1 == ~a4~0)); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,483 INFO L280 TraceCheckUtils]: 63: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a4~0) && (1 == ~a3~0 && ((((13 == ~a25~0 && 140 < ~a29~0 && 245 >= ~a29~0) || (9 == ~a25~0 && 245 < ~a29~0 && 277 >= ~a29~0)) || ((245 < ~a29~0 && 277 >= ~a29~0) && 10 == ~a25~0)) && 4 == ~input) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,484 INFO L280 TraceCheckUtils]: 64: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(11 == ~a25~0 && !(1 == ~a4~0) && (((2 == ~input && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0) && 245 < ~a29~0 && 277 >= ~a29~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,485 INFO L280 TraceCheckUtils]: 65: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume ((~a29~0 <= 140 && 1 == ~a3~0 && (5 == ~input && 13 == ~a25~0) && 1 == ~a4~0) && 15 == ~a8~0) && 306 < ~a23~0; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,485 INFO L280 TraceCheckUtils]: 66: Hoare triple {9097#(= 13 |old(~a25~0)|)} ~a29~0 := 262 + (if 355924 + ~a29~0 < 0 && 0 != (355924 + ~a29~0) % 15 then (355924 + ~a29~0) % 15 - 15 else (355924 + ~a29~0) % 15); {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {9097#(= 13 |old(~a25~0)|)} ~a23~0 := 170 + (if 145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83) < 0 && 0 != (145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83)) % 5 then 1 + (145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83)) / 5 else (145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83)) / 5); {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,487 INFO L280 TraceCheckUtils]: 68: Hoare triple {9097#(= 13 |old(~a25~0)|)} ~a25~0 := 9; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,487 INFO L280 TraceCheckUtils]: 69: Hoare triple {9097#(= 13 |old(~a25~0)|)} #res := -1; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,488 INFO L280 TraceCheckUtils]: 70: Hoare triple {9097#(= 13 |old(~a25~0)|)} assume true; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,489 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {9097#(= 13 |old(~a25~0)|)} {9020#(not (= 13 ~a25~0))} #1634#return; {9005#false} is VALID [2020-07-18 00:45:06,502 INFO L263 TraceCheckUtils]: 0: Hoare triple {9004#true} call ULTIMATE.init(); {9093#(and (= ~inputA~0 |old(~inputA~0)|) (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~a8~0 |old(~a8~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|) (= ~a3~0 |old(~a3~0)|))} is VALID [2020-07-18 00:45:06,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {9093#(and (= ~inputA~0 |old(~inputA~0)|) (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~inputE~0 |old(~inputE~0)|) (= ~inputB~0 |old(~inputB~0)|) (= ~a8~0 |old(~a8~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~inputD~0 |old(~inputD~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|) (= ~a3~0 |old(~a3~0)|))} ~inputA~0 := 1; {9004#true} is VALID [2020-07-18 00:45:06,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {9004#true} ~inputD~0 := 4; {9004#true} is VALID [2020-07-18 00:45:06,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {9004#true} ~inputB~0 := 2; {9004#true} is VALID [2020-07-18 00:45:06,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {9004#true} ~inputE~0 := 5; {9004#true} is VALID [2020-07-18 00:45:06,503 INFO L280 TraceCheckUtils]: 5: Hoare triple {9004#true} ~inputF~0 := 6; {9004#true} is VALID [2020-07-18 00:45:06,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {9004#true} ~inputC~0 := 3; {9004#true} is VALID [2020-07-18 00:45:06,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {9004#true} ~a29~0 := 130; {9004#true} is VALID [2020-07-18 00:45:06,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {9004#true} ~a4~0 := 1; {9004#true} is VALID [2020-07-18 00:45:06,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {9004#true} ~a23~0 := 312; {9004#true} is VALID [2020-07-18 00:45:06,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {9004#true} ~a8~0 := 15; {9004#true} is VALID [2020-07-18 00:45:06,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {9004#true} ~a25~0 := 10; {9094#(<= ~a25~0 10)} is VALID [2020-07-18 00:45:06,512 INFO L280 TraceCheckUtils]: 12: Hoare triple {9094#(<= ~a25~0 10)} ~a3~0 := 1; {9094#(<= ~a25~0 10)} is VALID [2020-07-18 00:45:06,513 INFO L280 TraceCheckUtils]: 13: Hoare triple {9094#(<= ~a25~0 10)} assume true; {9094#(<= ~a25~0 10)} is VALID [2020-07-18 00:45:06,514 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {9094#(<= ~a25~0 10)} {9004#true} #1630#return; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,515 INFO L263 TraceCheckUtils]: 15: Hoare triple {9020#(not (= 13 ~a25~0))} call #t~ret4 := main(); {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,515 INFO L280 TraceCheckUtils]: 16: Hoare triple {9020#(not (= 13 ~a25~0))} ~output~0 := -1; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {9020#(not (= 13 ~a25~0))} assume !false; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {9020#(not (= 13 ~a25~0))} havoc ~input~0; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,517 INFO L280 TraceCheckUtils]: 19: Hoare triple {9020#(not (= 13 ~a25~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,522 INFO L280 TraceCheckUtils]: 20: Hoare triple {9020#(not (= 13 ~a25~0))} ~input~0 := #t~nondet2; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,522 INFO L280 TraceCheckUtils]: 21: Hoare triple {9020#(not (= 13 ~a25~0))} havoc #t~nondet2; {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {9020#(not (= 13 ~a25~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9020#(not (= 13 ~a25~0))} is VALID [2020-07-18 00:45:06,524 INFO L263 TraceCheckUtils]: 23: Hoare triple {9020#(not (= 13 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {9095#(and (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-18 00:45:06,525 INFO L280 TraceCheckUtils]: 24: Hoare triple {9095#(and (= ~a29~0 |old(~a29~0)|) (= ~a23~0 |old(~a23~0)|) (= ~a4~0 |old(~a4~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,525 INFO L280 TraceCheckUtils]: 25: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,526 INFO L280 TraceCheckUtils]: 27: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,528 INFO L280 TraceCheckUtils]: 29: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,528 INFO L280 TraceCheckUtils]: 30: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,529 INFO L280 TraceCheckUtils]: 31: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,529 INFO L280 TraceCheckUtils]: 32: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,530 INFO L280 TraceCheckUtils]: 34: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,531 INFO L280 TraceCheckUtils]: 35: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,532 INFO L280 TraceCheckUtils]: 36: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,533 INFO L280 TraceCheckUtils]: 37: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,533 INFO L280 TraceCheckUtils]: 38: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,535 INFO L280 TraceCheckUtils]: 40: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,535 INFO L280 TraceCheckUtils]: 41: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,536 INFO L280 TraceCheckUtils]: 42: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,537 INFO L280 TraceCheckUtils]: 43: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,537 INFO L280 TraceCheckUtils]: 44: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,538 INFO L280 TraceCheckUtils]: 46: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,540 INFO L280 TraceCheckUtils]: 48: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,540 INFO L280 TraceCheckUtils]: 49: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,542 INFO L280 TraceCheckUtils]: 50: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,543 INFO L280 TraceCheckUtils]: 51: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,544 INFO L280 TraceCheckUtils]: 52: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,544 INFO L280 TraceCheckUtils]: 53: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,546 INFO L280 TraceCheckUtils]: 55: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,549 INFO L280 TraceCheckUtils]: 58: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,551 INFO L280 TraceCheckUtils]: 59: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,552 INFO L280 TraceCheckUtils]: 60: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,553 INFO L280 TraceCheckUtils]: 61: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,553 INFO L280 TraceCheckUtils]: 62: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,554 INFO L280 TraceCheckUtils]: 63: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,554 INFO L280 TraceCheckUtils]: 64: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,555 INFO L280 TraceCheckUtils]: 65: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,556 INFO L280 TraceCheckUtils]: 67: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,558 INFO L280 TraceCheckUtils]: 70: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,559 INFO L280 TraceCheckUtils]: 71: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,559 INFO L280 TraceCheckUtils]: 72: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,560 INFO L280 TraceCheckUtils]: 73: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,560 INFO L280 TraceCheckUtils]: 74: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,561 INFO L280 TraceCheckUtils]: 75: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,562 INFO L280 TraceCheckUtils]: 76: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,563 INFO L280 TraceCheckUtils]: 78: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 306 < ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,565 INFO L280 TraceCheckUtils]: 79: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,566 INFO L280 TraceCheckUtils]: 80: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,567 INFO L280 TraceCheckUtils]: 81: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,567 INFO L280 TraceCheckUtils]: 82: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,568 INFO L280 TraceCheckUtils]: 83: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,568 INFO L280 TraceCheckUtils]: 84: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,569 INFO L280 TraceCheckUtils]: 85: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,570 INFO L280 TraceCheckUtils]: 86: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(((140 < ~a29~0 && 245 >= ~a29~0) && 12 == ~a25~0 && ~a23~0 <= -43 && 15 == ~a8~0 && 6 == ~input && 1 == ~a3~0) && !(1 == ~a4~0)); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,570 INFO L280 TraceCheckUtils]: 87: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a4~0) && (1 == ~a3~0 && ((((13 == ~a25~0 && 140 < ~a29~0 && 245 >= ~a29~0) || (9 == ~a25~0 && 245 < ~a29~0 && 277 >= ~a29~0)) || ((245 < ~a29~0 && 277 >= ~a29~0) && 10 == ~a25~0)) && 4 == ~input) && ~a23~0 <= -43) && 15 == ~a8~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,571 INFO L280 TraceCheckUtils]: 88: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume !(11 == ~a25~0 && !(1 == ~a4~0) && (((2 == ~input && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0) && 245 < ~a29~0 && 277 >= ~a29~0); {9096#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,572 INFO L280 TraceCheckUtils]: 89: Hoare triple {9096#(= ~a25~0 |old(~a25~0)|)} assume ((~a29~0 <= 140 && 1 == ~a3~0 && (5 == ~input && 13 == ~a25~0) && 1 == ~a4~0) && 15 == ~a8~0) && 306 < ~a23~0; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,572 INFO L280 TraceCheckUtils]: 90: Hoare triple {9097#(= 13 |old(~a25~0)|)} ~a29~0 := 262 + (if 355924 + ~a29~0 < 0 && 0 != (355924 + ~a29~0) % 15 then (355924 + ~a29~0) % 15 - 15 else (355924 + ~a29~0) % 15); {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,573 INFO L280 TraceCheckUtils]: 91: Hoare triple {9097#(= 13 |old(~a25~0)|)} ~a23~0 := 170 + (if 145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83) < 0 && 0 != (145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83)) % 5 then 1 + (145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83)) / 5 else (145 + (if ~a23~0 < 0 && 0 != ~a23~0 % 83 then ~a23~0 % 83 - 83 else ~a23~0 % 83)) / 5); {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,573 INFO L280 TraceCheckUtils]: 92: Hoare triple {9097#(= 13 |old(~a25~0)|)} ~a25~0 := 9; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,574 INFO L280 TraceCheckUtils]: 93: Hoare triple {9097#(= 13 |old(~a25~0)|)} #res := -1; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,575 INFO L280 TraceCheckUtils]: 94: Hoare triple {9097#(= 13 |old(~a25~0)|)} assume true; {9097#(= 13 |old(~a25~0)|)} is VALID [2020-07-18 00:45:06,576 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9097#(= 13 |old(~a25~0)|)} {9020#(not (= 13 ~a25~0))} #1634#return; {9005#false} is VALID [2020-07-18 00:45:06,576 INFO L280 TraceCheckUtils]: 96: Hoare triple {9005#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9005#false} is VALID [2020-07-18 00:45:06,576 INFO L280 TraceCheckUtils]: 97: Hoare triple {9005#false} ~output~0 := #t~ret3; {9005#false} is VALID [2020-07-18 00:45:06,577 INFO L280 TraceCheckUtils]: 98: Hoare triple {9005#false} havoc #t~ret3; {9005#false} is VALID [2020-07-18 00:45:06,577 INFO L280 TraceCheckUtils]: 99: Hoare triple {9005#false} assume !false; {9005#false} is VALID [2020-07-18 00:45:06,577 INFO L280 TraceCheckUtils]: 100: Hoare triple {9005#false} havoc ~input~0; {9005#false} is VALID [2020-07-18 00:45:06,577 INFO L280 TraceCheckUtils]: 101: Hoare triple {9005#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9005#false} is VALID [2020-07-18 00:45:06,578 INFO L280 TraceCheckUtils]: 102: Hoare triple {9005#false} ~input~0 := #t~nondet2; {9005#false} is VALID [2020-07-18 00:45:06,578 INFO L280 TraceCheckUtils]: 103: Hoare triple {9005#false} havoc #t~nondet2; {9005#false} is VALID [2020-07-18 00:45:06,578 INFO L280 TraceCheckUtils]: 104: Hoare triple {9005#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9005#false} is VALID [2020-07-18 00:45:06,578 INFO L263 TraceCheckUtils]: 105: Hoare triple {9005#false} call #t~ret3 := calculate_output(~input~0); {9005#false} is VALID [2020-07-18 00:45:06,579 INFO L280 TraceCheckUtils]: 106: Hoare triple {9005#false} ~input := #in~input; {9005#false} is VALID [2020-07-18 00:45:06,579 INFO L280 TraceCheckUtils]: 107: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,579 INFO L280 TraceCheckUtils]: 108: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,579 INFO L280 TraceCheckUtils]: 109: Hoare triple {9005#false} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,580 INFO L280 TraceCheckUtils]: 110: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,580 INFO L280 TraceCheckUtils]: 111: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,580 INFO L280 TraceCheckUtils]: 112: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,580 INFO L280 TraceCheckUtils]: 113: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,581 INFO L280 TraceCheckUtils]: 114: Hoare triple {9005#false} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,581 INFO L280 TraceCheckUtils]: 115: Hoare triple {9005#false} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,581 INFO L280 TraceCheckUtils]: 116: Hoare triple {9005#false} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,581 INFO L280 TraceCheckUtils]: 117: Hoare triple {9005#false} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,582 INFO L280 TraceCheckUtils]: 118: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,582 INFO L280 TraceCheckUtils]: 119: Hoare triple {9005#false} assume !(((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,582 INFO L280 TraceCheckUtils]: 120: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,582 INFO L280 TraceCheckUtils]: 121: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,583 INFO L280 TraceCheckUtils]: 122: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,583 INFO L280 TraceCheckUtils]: 123: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,583 INFO L280 TraceCheckUtils]: 124: Hoare triple {9005#false} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,583 INFO L280 TraceCheckUtils]: 125: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 11 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,583 INFO L280 TraceCheckUtils]: 126: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 12 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,584 INFO L280 TraceCheckUtils]: 127: Hoare triple {9005#false} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,584 INFO L280 TraceCheckUtils]: 128: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 9 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,584 INFO L280 TraceCheckUtils]: 129: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,584 INFO L280 TraceCheckUtils]: 130: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,585 INFO L280 TraceCheckUtils]: 131: Hoare triple {9005#false} assume !(((((~a29~0 <= 140 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,585 INFO L280 TraceCheckUtils]: 132: Hoare triple {9005#false} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && -43 < ~a23~0 && 138 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,585 INFO L280 TraceCheckUtils]: 133: Hoare triple {9005#false} assume !((((((140 < ~a29~0 && 245 >= ~a29~0) && 1 == ~a4~0) && 10 == ~a25~0) && 1 == ~a3~0) && 138 < ~a23~0 && 306 >= ~a23~0) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,585 INFO L280 TraceCheckUtils]: 134: Hoare triple {9005#false} assume !((((((245 < ~a29~0 && 277 >= ~a29~0) && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0); {9005#false} is VALID [2020-07-18 00:45:06,586 INFO L280 TraceCheckUtils]: 135: Hoare triple {9005#false} assume ((((277 < ~a29~0 && 1 == ~a4~0) && 13 == ~a25~0) && 1 == ~a3~0) && ~a23~0 <= -43) && 15 == ~a8~0; {9005#false} is VALID [2020-07-18 00:45:06,586 INFO L280 TraceCheckUtils]: 136: Hoare triple {9005#false} assume !false; {9005#false} is VALID [2020-07-18 00:45:06,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:45:07,593 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 64 [2020-07-18 00:45:07,974 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2020-07-18 00:45:08,182 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-07-18 00:45:08,534 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 72 [2020-07-18 00:45:08,781 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2020-07-18 00:45:09,039 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:45:09,463 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 77 [2020-07-18 00:45:09,755 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:45:10,082 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-07-18 00:45:10,416 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:45:11,017 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 84 [2020-07-18 00:45:11,432 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:45:12,315 WARN L193 SmtUtils]: Spent 738.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 85 [2020-07-18 00:45:12,734 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-07-18 00:45:13,199 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2020-07-18 00:45:13,669 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2020-07-18 00:45:14,753 WARN L193 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2020-07-18 00:45:15,227 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2020-07-18 00:45:15,732 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2020-07-18 00:45:16,603 WARN L193 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 90 [2020-07-18 00:45:17,450 WARN L193 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:45:18,367 WARN L193 SmtUtils]: Spent 716.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 91 [2020-07-18 00:45:18,947 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 92 [2020-07-18 00:45:19,899 WARN L193 SmtUtils]: Spent 741.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 92 [2020-07-18 00:45:20,272 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 43 [2020-07-18 00:45:20,281 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:45:20,281 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1173730110] [2020-07-18 00:45:20,281 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:45:20,282 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45 [2020-07-18 00:45:20,282 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20329668] [2020-07-18 00:45:20,283 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 137 [2020-07-18 00:45:20,284 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:45:20,284 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states. [2020-07-18 00:45:20,422 WARN L140 InductivityCheck]: Transition 9104#(and (= 13 |old(~a25~0)|) (<= 0 (+ main_~output~0 2147483648)) (<= main_~output~0 2147483647) (or (= 1 main_~input~0) (= 2 main_~input~0) (= 6 main_~input~0) (= 4 main_~input~0) (= 5 main_~input~0) (= 3 main_~input~0))) ( _ , call #t~ret3 := calculate_output(~input~0); , 9105#(and (= 13 |old(~a25~0)|) (<= 0 (+ main_~output~0 2147483648)) (or (= 6 |calculate_output_#in~input|) (= 1 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 2 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (<= main_~output~0 2147483647)) ) not inductive [2020-07-18 00:45:20,423 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:45:20,423 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:45:20,430 INFO L168 Benchmark]: Toolchain (without parser) took 42226.83 ms. Allocated memory was 137.4 MB in the beginning and 690.5 MB in the end (delta: 553.1 MB). Free memory was 99.8 MB in the beginning and 226.7 MB in the end (delta: -126.8 MB). Peak memory consumption was 426.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:45:20,431 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 137.4 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 00:45:20,438 INFO L168 Benchmark]: CACSL2BoogieTranslator took 995.51 ms. Allocated memory was 137.4 MB in the beginning and 226.0 MB in the end (delta: 88.6 MB). Free memory was 99.4 MB in the beginning and 181.6 MB in the end (delta: -82.2 MB). Peak memory consumption was 49.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:45:20,438 INFO L168 Benchmark]: Boogie Preprocessor took 218.73 ms. Allocated memory is still 226.0 MB. Free memory was 181.6 MB in the beginning and 173.4 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:45:20,439 INFO L168 Benchmark]: RCFGBuilder took 3665.84 ms. Allocated memory was 226.0 MB in the beginning and 337.6 MB in the end (delta: 111.7 MB). Free memory was 173.4 MB in the beginning and 172.6 MB in the end (delta: 794.3 kB). Peak memory consumption was 129.8 MB. Max. memory is 7.1 GB. [2020-07-18 00:45:20,441 INFO L168 Benchmark]: TraceAbstraction took 37337.20 ms. Allocated memory was 337.6 MB in the beginning and 690.5 MB in the end (delta: 352.8 MB). Free memory was 172.6 MB in the beginning and 226.7 MB in the end (delta: -54.1 MB). Peak memory consumption was 298.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:45:20,447 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 137.4 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 995.51 ms. Allocated memory was 137.4 MB in the beginning and 226.0 MB in the end (delta: 88.6 MB). Free memory was 99.4 MB in the beginning and 181.6 MB in the end (delta: -82.2 MB). Peak memory consumption was 49.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 218.73 ms. Allocated memory is still 226.0 MB. Free memory was 181.6 MB in the beginning and 173.4 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3665.84 ms. Allocated memory was 226.0 MB in the beginning and 337.6 MB in the end (delta: 111.7 MB). Free memory was 173.4 MB in the beginning and 172.6 MB in the end (delta: 794.3 kB). Peak memory consumption was 129.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 37337.20 ms. Allocated memory was 337.6 MB in the beginning and 690.5 MB in the end (delta: 352.8 MB). Free memory was 172.6 MB in the beginning and 226.7 MB in the end (delta: -54.1 MB). Peak memory consumption was 298.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...