/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/loop-invgen/id_build.i.p+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:48:34,969 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:48:34,973 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:48:34,991 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:48:34,991 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:48:34,993 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:48:34,995 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:48:35,004 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:48:35,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:48:35,010 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:48:35,012 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:48:35,014 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:48:35,014 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:48:35,016 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:48:35,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:48:35,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:48:35,021 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:48:35,022 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:48:35,023 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:48:35,028 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:48:35,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:48:35,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:48:35,036 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:48:35,037 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:48:35,040 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:48:35,049 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:48:35,050 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:48:35,051 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:48:35,052 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 00:48:35,073 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:48:35,073 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:48:35,081 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:48:35,081 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:48:35,081 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:48:35,082 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:48:35,082 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:48:35,082 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:48:35,082 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:48:35,084 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:48:35,084 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:48:35,085 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:48:35,085 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:48:35,085 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:48:35,085 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:48:35,085 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:48:35,086 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:48:35,086 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:48:35,086 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:48:35,086 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:48:35,086 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:48:35,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:48:35,087 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:48:35,389 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:48:35,405 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:48:35,408 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:48:35,409 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:48:35,410 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:48:35,410 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c [2020-07-18 00:48:35,465 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26e97eea3/c350fd8a6e4548e3988a8e37b801d03b/FLAG2e9c5c153 [2020-07-18 00:48:35,965 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:48:35,966 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loop-invgen/id_build.i.p+sep-reducer.c [2020-07-18 00:48:35,983 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26e97eea3/c350fd8a6e4548e3988a8e37b801d03b/FLAG2e9c5c153 [2020-07-18 00:48:36,296 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/26e97eea3/c350fd8a6e4548e3988a8e37b801d03b [2020-07-18 00:48:36,306 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:48:36,308 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:48:36,309 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:48:36,310 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:48:36,313 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:48:36,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bbc0375 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:36, skipping insertion in model container [2020-07-18 00:48:36,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:48:36" (1/1) ... [2020-07-18 00:48:36,325 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:48:36,394 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:48:37,087 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:48:37,092 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:48:37,284 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:48:37,299 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:48:37,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37 WrapperNode [2020-07-18 00:48:37,300 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:48:37,301 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:48:37,301 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:48:37,301 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:48:37,316 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,316 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,351 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,351 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,425 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,446 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,457 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (1/1) ... [2020-07-18 00:48:37,472 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:48:37,473 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:48:37,473 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:48:37,473 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:48:37,474 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (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 00:48:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:48:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:48:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-07-18 00:48:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:48:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:48:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-07-18 00:48:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-07-18 00:48:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2020-07-18 00:48:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:48:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:48:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:48:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:48:39,964 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:48:39,965 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 00:48:39,978 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:48:39 BoogieIcfgContainer [2020-07-18 00:48:39,978 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:48:39,980 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:48:39,980 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:48:39,983 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:48:39,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:48:36" (1/3) ... [2020-07-18 00:48:39,984 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ca2018 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:48:39, skipping insertion in model container [2020-07-18 00:48:39,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:48:37" (2/3) ... [2020-07-18 00:48:39,985 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ca2018 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:48:39, skipping insertion in model container [2020-07-18 00:48:39,985 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:48:39" (3/3) ... [2020-07-18 00:48:39,987 INFO L109 eAbstractionObserver]: Analyzing ICFG id_build.i.p+sep-reducer.c [2020-07-18 00:48:39,996 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:48:40,005 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-07-18 00:48:40,018 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-07-18 00:48:40,040 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:48:40,040 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:48:40,040 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:48:40,040 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:48:40,040 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:48:40,041 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:48:40,041 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:48:40,041 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:48:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states. [2020-07-18 00:48:40,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2020-07-18 00:48:40,131 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:48:40,133 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, 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, 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, 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, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:48:40,134 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:48:40,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:48:40,140 INFO L82 PathProgramCache]: Analyzing trace with hash -1614974777, now seen corresponding path program 1 times [2020-07-18 00:48:40,149 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:48:40,149 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [541817139] [2020-07-18 00:48:40,150 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:48:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:48:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:48:41,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {1203#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1135~0 |old(~__return_1135~0)|))} ~__return_main~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {1192#true} ~__return_1135~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {1192#true} assume true; {1192#true} is VALID [2020-07-18 00:48:41,061 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1192#true} {1192#true} #1952#return; {1192#true} is VALID [2020-07-18 00:48:41,065 INFO L263 TraceCheckUtils]: 0: Hoare triple {1192#true} call ULTIMATE.init(); {1203#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1135~0 |old(~__return_1135~0)|))} is VALID [2020-07-18 00:48:41,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {1203#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1135~0 |old(~__return_1135~0)|))} ~__return_main~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {1192#true} ~__return_1135~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {1192#true} assume true; {1192#true} is VALID [2020-07-18 00:48:41,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1192#true} {1192#true} #1952#return; {1192#true} is VALID [2020-07-18 00:48:41,068 INFO L263 TraceCheckUtils]: 5: Hoare triple {1192#true} call #t~ret1 := main(); {1192#true} is VALID [2020-07-18 00:48:41,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {1192#true} havoc ~main__offset~0; {1192#true} is VALID [2020-07-18 00:48:41,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {1192#true} havoc ~main__length~0; {1192#true} is VALID [2020-07-18 00:48:41,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {1192#true} havoc ~main__nlen~0; {1192#true} is VALID [2020-07-18 00:48:41,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {1192#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {1192#true} is VALID [2020-07-18 00:48:41,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {1192#true} ~main__nlen~0 := #t~nondet0; {1192#true} is VALID [2020-07-18 00:48:41,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {1192#true} havoc #t~nondet0; {1192#true} is VALID [2020-07-18 00:48:41,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {1192#true} havoc ~main__i~0; {1192#true} is VALID [2020-07-18 00:48:41,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {1192#true} havoc ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {1192#true} ~main__i~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {1192#true} assume ~main__i~0 < ~main__nlen~0; {1192#true} is VALID [2020-07-18 00:48:41,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {1192#true} ~main__j~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,078 INFO L280 TraceCheckUtils]: 17: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,078 INFO L280 TraceCheckUtils]: 18: Hoare triple {1192#true} havoc ~__tmp_1~0; {1192#true} is VALID [2020-07-18 00:48:41,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {1192#true} ~__tmp_1~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~0; {1192#true} is VALID [2020-07-18 00:48:41,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {1192#true} ~__VERIFIER_assert__cond~0 := ~__tmp_1~0; {1192#true} is VALID [2020-07-18 00:48:41,081 INFO L280 TraceCheckUtils]: 22: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~0); {1192#true} is VALID [2020-07-18 00:48:41,081 INFO L280 TraceCheckUtils]: 23: Hoare triple {1192#true} havoc ~__tmp_2~0; {1192#true} is VALID [2020-07-18 00:48:41,082 INFO L280 TraceCheckUtils]: 24: Hoare triple {1192#true} ~__tmp_2~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,082 INFO L280 TraceCheckUtils]: 25: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~1; {1192#true} is VALID [2020-07-18 00:48:41,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {1192#true} ~__VERIFIER_assert__cond~1 := ~__tmp_2~0; {1192#true} is VALID [2020-07-18 00:48:41,083 INFO L280 TraceCheckUtils]: 27: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~1); {1192#true} is VALID [2020-07-18 00:48:41,084 INFO L280 TraceCheckUtils]: 28: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,085 INFO L280 TraceCheckUtils]: 29: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,086 INFO L280 TraceCheckUtils]: 30: Hoare triple {1192#true} havoc ~__tmp_3~0; {1192#true} is VALID [2020-07-18 00:48:41,086 INFO L280 TraceCheckUtils]: 31: Hoare triple {1192#true} ~__tmp_3~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,118 INFO L280 TraceCheckUtils]: 32: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~2; {1192#true} is VALID [2020-07-18 00:48:41,118 INFO L280 TraceCheckUtils]: 33: Hoare triple {1192#true} ~__VERIFIER_assert__cond~2 := ~__tmp_3~0; {1192#true} is VALID [2020-07-18 00:48:41,122 INFO L280 TraceCheckUtils]: 34: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~2); {1192#true} is VALID [2020-07-18 00:48:41,122 INFO L280 TraceCheckUtils]: 35: Hoare triple {1192#true} havoc ~__tmp_4~0; {1192#true} is VALID [2020-07-18 00:48:41,122 INFO L280 TraceCheckUtils]: 36: Hoare triple {1192#true} ~__tmp_4~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,123 INFO L280 TraceCheckUtils]: 37: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~3; {1192#true} is VALID [2020-07-18 00:48:41,123 INFO L280 TraceCheckUtils]: 38: Hoare triple {1192#true} ~__VERIFIER_assert__cond~3 := ~__tmp_4~0; {1192#true} is VALID [2020-07-18 00:48:41,124 INFO L280 TraceCheckUtils]: 39: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~3); {1192#true} is VALID [2020-07-18 00:48:41,124 INFO L280 TraceCheckUtils]: 40: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,125 INFO L280 TraceCheckUtils]: 41: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,125 INFO L280 TraceCheckUtils]: 42: Hoare triple {1192#true} havoc ~__tmp_5~0; {1192#true} is VALID [2020-07-18 00:48:41,125 INFO L280 TraceCheckUtils]: 43: Hoare triple {1192#true} ~__tmp_5~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,126 INFO L280 TraceCheckUtils]: 44: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~4; {1192#true} is VALID [2020-07-18 00:48:41,126 INFO L280 TraceCheckUtils]: 45: Hoare triple {1192#true} ~__VERIFIER_assert__cond~4 := ~__tmp_5~0; {1192#true} is VALID [2020-07-18 00:48:41,129 INFO L280 TraceCheckUtils]: 46: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~4); {1192#true} is VALID [2020-07-18 00:48:41,130 INFO L280 TraceCheckUtils]: 47: Hoare triple {1192#true} havoc ~__tmp_6~0; {1192#true} is VALID [2020-07-18 00:48:41,130 INFO L280 TraceCheckUtils]: 48: Hoare triple {1192#true} ~__tmp_6~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,131 INFO L280 TraceCheckUtils]: 49: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~5; {1192#true} is VALID [2020-07-18 00:48:41,131 INFO L280 TraceCheckUtils]: 50: Hoare triple {1192#true} ~__VERIFIER_assert__cond~5 := ~__tmp_6~0; {1192#true} is VALID [2020-07-18 00:48:41,132 INFO L280 TraceCheckUtils]: 51: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~5); {1192#true} is VALID [2020-07-18 00:48:41,132 INFO L280 TraceCheckUtils]: 52: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,133 INFO L280 TraceCheckUtils]: 53: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,133 INFO L280 TraceCheckUtils]: 54: Hoare triple {1192#true} havoc ~__tmp_7~0; {1192#true} is VALID [2020-07-18 00:48:41,134 INFO L280 TraceCheckUtils]: 55: Hoare triple {1192#true} ~__tmp_7~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,135 INFO L280 TraceCheckUtils]: 56: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~6; {1192#true} is VALID [2020-07-18 00:48:41,138 INFO L280 TraceCheckUtils]: 57: Hoare triple {1192#true} ~__VERIFIER_assert__cond~6 := ~__tmp_7~0; {1192#true} is VALID [2020-07-18 00:48:41,139 INFO L280 TraceCheckUtils]: 58: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~6); {1192#true} is VALID [2020-07-18 00:48:41,139 INFO L280 TraceCheckUtils]: 59: Hoare triple {1192#true} havoc ~__tmp_8~0; {1192#true} is VALID [2020-07-18 00:48:41,140 INFO L280 TraceCheckUtils]: 60: Hoare triple {1192#true} ~__tmp_8~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,140 INFO L280 TraceCheckUtils]: 61: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~7; {1192#true} is VALID [2020-07-18 00:48:41,141 INFO L280 TraceCheckUtils]: 62: Hoare triple {1192#true} ~__VERIFIER_assert__cond~7 := ~__tmp_8~0; {1192#true} is VALID [2020-07-18 00:48:41,141 INFO L280 TraceCheckUtils]: 63: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~7); {1192#true} is VALID [2020-07-18 00:48:41,142 INFO L280 TraceCheckUtils]: 64: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,142 INFO L280 TraceCheckUtils]: 65: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,143 INFO L280 TraceCheckUtils]: 66: Hoare triple {1192#true} havoc ~__tmp_9~0; {1192#true} is VALID [2020-07-18 00:48:41,143 INFO L280 TraceCheckUtils]: 67: Hoare triple {1192#true} ~__tmp_9~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,144 INFO L280 TraceCheckUtils]: 68: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~8; {1192#true} is VALID [2020-07-18 00:48:41,144 INFO L280 TraceCheckUtils]: 69: Hoare triple {1192#true} ~__VERIFIER_assert__cond~8 := ~__tmp_9~0; {1192#true} is VALID [2020-07-18 00:48:41,145 INFO L280 TraceCheckUtils]: 70: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~8); {1192#true} is VALID [2020-07-18 00:48:41,145 INFO L280 TraceCheckUtils]: 71: Hoare triple {1192#true} havoc ~__tmp_10~0; {1192#true} is VALID [2020-07-18 00:48:41,146 INFO L280 TraceCheckUtils]: 72: Hoare triple {1192#true} ~__tmp_10~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,146 INFO L280 TraceCheckUtils]: 73: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~9; {1192#true} is VALID [2020-07-18 00:48:41,147 INFO L280 TraceCheckUtils]: 74: Hoare triple {1192#true} ~__VERIFIER_assert__cond~9 := ~__tmp_10~0; {1192#true} is VALID [2020-07-18 00:48:41,148 INFO L280 TraceCheckUtils]: 75: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~9); {1192#true} is VALID [2020-07-18 00:48:41,148 INFO L280 TraceCheckUtils]: 76: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,149 INFO L280 TraceCheckUtils]: 77: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,151 INFO L280 TraceCheckUtils]: 78: Hoare triple {1192#true} havoc ~__tmp_11~0; {1192#true} is VALID [2020-07-18 00:48:41,151 INFO L280 TraceCheckUtils]: 79: Hoare triple {1192#true} ~__tmp_11~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,152 INFO L280 TraceCheckUtils]: 80: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~10; {1192#true} is VALID [2020-07-18 00:48:41,153 INFO L280 TraceCheckUtils]: 81: Hoare triple {1192#true} ~__VERIFIER_assert__cond~10 := ~__tmp_11~0; {1192#true} is VALID [2020-07-18 00:48:41,153 INFO L280 TraceCheckUtils]: 82: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~10); {1192#true} is VALID [2020-07-18 00:48:41,154 INFO L280 TraceCheckUtils]: 83: Hoare triple {1192#true} havoc ~__tmp_12~0; {1192#true} is VALID [2020-07-18 00:48:41,154 INFO L280 TraceCheckUtils]: 84: Hoare triple {1192#true} ~__tmp_12~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,155 INFO L280 TraceCheckUtils]: 85: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~11; {1192#true} is VALID [2020-07-18 00:48:41,155 INFO L280 TraceCheckUtils]: 86: Hoare triple {1192#true} ~__VERIFIER_assert__cond~11 := ~__tmp_12~0; {1192#true} is VALID [2020-07-18 00:48:41,156 INFO L280 TraceCheckUtils]: 87: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~11); {1192#true} is VALID [2020-07-18 00:48:41,157 INFO L280 TraceCheckUtils]: 88: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,158 INFO L280 TraceCheckUtils]: 89: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,159 INFO L280 TraceCheckUtils]: 90: Hoare triple {1192#true} havoc ~__tmp_13~0; {1192#true} is VALID [2020-07-18 00:48:41,159 INFO L280 TraceCheckUtils]: 91: Hoare triple {1192#true} ~__tmp_13~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,160 INFO L280 TraceCheckUtils]: 92: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~12; {1192#true} is VALID [2020-07-18 00:48:41,161 INFO L280 TraceCheckUtils]: 93: Hoare triple {1192#true} ~__VERIFIER_assert__cond~12 := ~__tmp_13~0; {1192#true} is VALID [2020-07-18 00:48:41,166 INFO L280 TraceCheckUtils]: 94: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~12); {1192#true} is VALID [2020-07-18 00:48:41,166 INFO L280 TraceCheckUtils]: 95: Hoare triple {1192#true} havoc ~__tmp_14~0; {1192#true} is VALID [2020-07-18 00:48:41,174 INFO L280 TraceCheckUtils]: 96: Hoare triple {1192#true} ~__tmp_14~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,174 INFO L280 TraceCheckUtils]: 97: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~13; {1192#true} is VALID [2020-07-18 00:48:41,175 INFO L280 TraceCheckUtils]: 98: Hoare triple {1192#true} ~__VERIFIER_assert__cond~13 := ~__tmp_14~0; {1192#true} is VALID [2020-07-18 00:48:41,176 INFO L280 TraceCheckUtils]: 99: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~13); {1192#true} is VALID [2020-07-18 00:48:41,177 INFO L280 TraceCheckUtils]: 100: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,177 INFO L280 TraceCheckUtils]: 101: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,183 INFO L280 TraceCheckUtils]: 102: Hoare triple {1192#true} havoc ~__tmp_15~0; {1192#true} is VALID [2020-07-18 00:48:41,184 INFO L280 TraceCheckUtils]: 103: Hoare triple {1192#true} ~__tmp_15~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,184 INFO L280 TraceCheckUtils]: 104: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~14; {1192#true} is VALID [2020-07-18 00:48:41,185 INFO L280 TraceCheckUtils]: 105: Hoare triple {1192#true} ~__VERIFIER_assert__cond~14 := ~__tmp_15~0; {1192#true} is VALID [2020-07-18 00:48:41,185 INFO L280 TraceCheckUtils]: 106: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~14); {1192#true} is VALID [2020-07-18 00:48:41,186 INFO L280 TraceCheckUtils]: 107: Hoare triple {1192#true} havoc ~__tmp_16~0; {1192#true} is VALID [2020-07-18 00:48:41,187 INFO L280 TraceCheckUtils]: 108: Hoare triple {1192#true} ~__tmp_16~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,187 INFO L280 TraceCheckUtils]: 109: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~15; {1192#true} is VALID [2020-07-18 00:48:41,188 INFO L280 TraceCheckUtils]: 110: Hoare triple {1192#true} ~__VERIFIER_assert__cond~15 := ~__tmp_16~0; {1192#true} is VALID [2020-07-18 00:48:41,188 INFO L280 TraceCheckUtils]: 111: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~15); {1192#true} is VALID [2020-07-18 00:48:41,189 INFO L280 TraceCheckUtils]: 112: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,189 INFO L280 TraceCheckUtils]: 113: Hoare triple {1192#true} assume !(~main__j~0 < 8); {1192#true} is VALID [2020-07-18 00:48:41,190 INFO L280 TraceCheckUtils]: 114: Hoare triple {1192#true} ~main__i~0 := 1 + ~main__i~0; {1192#true} is VALID [2020-07-18 00:48:41,190 INFO L280 TraceCheckUtils]: 115: Hoare triple {1192#true} assume ~main__i~0 < ~main__nlen~0; {1192#true} is VALID [2020-07-18 00:48:41,191 INFO L280 TraceCheckUtils]: 116: Hoare triple {1192#true} ~main__j~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,199 INFO L280 TraceCheckUtils]: 117: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,200 INFO L280 TraceCheckUtils]: 118: Hoare triple {1192#true} havoc ~__tmp_35~0; {1192#true} is VALID [2020-07-18 00:48:41,200 INFO L280 TraceCheckUtils]: 119: Hoare triple {1192#true} ~__tmp_35~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,201 INFO L280 TraceCheckUtils]: 120: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~34; {1192#true} is VALID [2020-07-18 00:48:41,204 INFO L280 TraceCheckUtils]: 121: Hoare triple {1192#true} ~__VERIFIER_assert__cond~34 := ~__tmp_35~0; {1192#true} is VALID [2020-07-18 00:48:41,205 INFO L280 TraceCheckUtils]: 122: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~34); {1192#true} is VALID [2020-07-18 00:48:41,205 INFO L280 TraceCheckUtils]: 123: Hoare triple {1192#true} havoc ~__tmp_36~0; {1192#true} is VALID [2020-07-18 00:48:41,206 INFO L280 TraceCheckUtils]: 124: Hoare triple {1192#true} ~__tmp_36~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,206 INFO L280 TraceCheckUtils]: 125: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~35; {1192#true} is VALID [2020-07-18 00:48:41,207 INFO L280 TraceCheckUtils]: 126: Hoare triple {1192#true} ~__VERIFIER_assert__cond~35 := ~__tmp_36~0; {1192#true} is VALID [2020-07-18 00:48:41,207 INFO L280 TraceCheckUtils]: 127: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~35); {1192#true} is VALID [2020-07-18 00:48:41,208 INFO L280 TraceCheckUtils]: 128: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,208 INFO L280 TraceCheckUtils]: 129: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,209 INFO L280 TraceCheckUtils]: 130: Hoare triple {1192#true} havoc ~__tmp_37~0; {1192#true} is VALID [2020-07-18 00:48:41,212 INFO L280 TraceCheckUtils]: 131: Hoare triple {1192#true} ~__tmp_37~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,213 INFO L280 TraceCheckUtils]: 132: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~36; {1192#true} is VALID [2020-07-18 00:48:41,213 INFO L280 TraceCheckUtils]: 133: Hoare triple {1192#true} ~__VERIFIER_assert__cond~36 := ~__tmp_37~0; {1192#true} is VALID [2020-07-18 00:48:41,214 INFO L280 TraceCheckUtils]: 134: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~36); {1192#true} is VALID [2020-07-18 00:48:41,214 INFO L280 TraceCheckUtils]: 135: Hoare triple {1192#true} havoc ~__tmp_38~0; {1192#true} is VALID [2020-07-18 00:48:41,218 INFO L280 TraceCheckUtils]: 136: Hoare triple {1192#true} ~__tmp_38~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,218 INFO L280 TraceCheckUtils]: 137: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~37; {1192#true} is VALID [2020-07-18 00:48:41,219 INFO L280 TraceCheckUtils]: 138: Hoare triple {1192#true} ~__VERIFIER_assert__cond~37 := ~__tmp_38~0; {1192#true} is VALID [2020-07-18 00:48:41,219 INFO L280 TraceCheckUtils]: 139: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~37); {1192#true} is VALID [2020-07-18 00:48:41,220 INFO L280 TraceCheckUtils]: 140: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,221 INFO L280 TraceCheckUtils]: 141: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,221 INFO L280 TraceCheckUtils]: 142: Hoare triple {1192#true} havoc ~__tmp_39~0; {1192#true} is VALID [2020-07-18 00:48:41,222 INFO L280 TraceCheckUtils]: 143: Hoare triple {1192#true} ~__tmp_39~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,222 INFO L280 TraceCheckUtils]: 144: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~38; {1192#true} is VALID [2020-07-18 00:48:41,223 INFO L280 TraceCheckUtils]: 145: Hoare triple {1192#true} ~__VERIFIER_assert__cond~38 := ~__tmp_39~0; {1192#true} is VALID [2020-07-18 00:48:41,223 INFO L280 TraceCheckUtils]: 146: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~38); {1192#true} is VALID [2020-07-18 00:48:41,224 INFO L280 TraceCheckUtils]: 147: Hoare triple {1192#true} havoc ~__tmp_40~0; {1192#true} is VALID [2020-07-18 00:48:41,224 INFO L280 TraceCheckUtils]: 148: Hoare triple {1192#true} ~__tmp_40~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,225 INFO L280 TraceCheckUtils]: 149: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~39; {1192#true} is VALID [2020-07-18 00:48:41,225 INFO L280 TraceCheckUtils]: 150: Hoare triple {1192#true} ~__VERIFIER_assert__cond~39 := ~__tmp_40~0; {1192#true} is VALID [2020-07-18 00:48:41,225 INFO L280 TraceCheckUtils]: 151: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~39); {1192#true} is VALID [2020-07-18 00:48:41,226 INFO L280 TraceCheckUtils]: 152: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,226 INFO L280 TraceCheckUtils]: 153: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,227 INFO L280 TraceCheckUtils]: 154: Hoare triple {1192#true} havoc ~__tmp_41~0; {1192#true} is VALID [2020-07-18 00:48:41,227 INFO L280 TraceCheckUtils]: 155: Hoare triple {1192#true} ~__tmp_41~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,228 INFO L280 TraceCheckUtils]: 156: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~40; {1192#true} is VALID [2020-07-18 00:48:41,228 INFO L280 TraceCheckUtils]: 157: Hoare triple {1192#true} ~__VERIFIER_assert__cond~40 := ~__tmp_41~0; {1192#true} is VALID [2020-07-18 00:48:41,228 INFO L280 TraceCheckUtils]: 158: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~40); {1192#true} is VALID [2020-07-18 00:48:41,229 INFO L280 TraceCheckUtils]: 159: Hoare triple {1192#true} havoc ~__tmp_42~0; {1192#true} is VALID [2020-07-18 00:48:41,229 INFO L280 TraceCheckUtils]: 160: Hoare triple {1192#true} ~__tmp_42~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,231 INFO L280 TraceCheckUtils]: 161: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~41; {1192#true} is VALID [2020-07-18 00:48:41,231 INFO L280 TraceCheckUtils]: 162: Hoare triple {1192#true} ~__VERIFIER_assert__cond~41 := ~__tmp_42~0; {1192#true} is VALID [2020-07-18 00:48:41,231 INFO L280 TraceCheckUtils]: 163: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~41); {1192#true} is VALID [2020-07-18 00:48:41,232 INFO L280 TraceCheckUtils]: 164: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,232 INFO L280 TraceCheckUtils]: 165: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,233 INFO L280 TraceCheckUtils]: 166: Hoare triple {1192#true} havoc ~__tmp_43~0; {1192#true} is VALID [2020-07-18 00:48:41,234 INFO L280 TraceCheckUtils]: 167: Hoare triple {1192#true} ~__tmp_43~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,235 INFO L280 TraceCheckUtils]: 168: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~42; {1192#true} is VALID [2020-07-18 00:48:41,235 INFO L280 TraceCheckUtils]: 169: Hoare triple {1192#true} ~__VERIFIER_assert__cond~42 := ~__tmp_43~0; {1192#true} is VALID [2020-07-18 00:48:41,235 INFO L280 TraceCheckUtils]: 170: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~42); {1192#true} is VALID [2020-07-18 00:48:41,236 INFO L280 TraceCheckUtils]: 171: Hoare triple {1192#true} havoc ~__tmp_44~0; {1192#true} is VALID [2020-07-18 00:48:41,236 INFO L280 TraceCheckUtils]: 172: Hoare triple {1192#true} ~__tmp_44~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,236 INFO L280 TraceCheckUtils]: 173: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~43; {1192#true} is VALID [2020-07-18 00:48:41,236 INFO L280 TraceCheckUtils]: 174: Hoare triple {1192#true} ~__VERIFIER_assert__cond~43 := ~__tmp_44~0; {1192#true} is VALID [2020-07-18 00:48:41,238 INFO L280 TraceCheckUtils]: 175: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~43); {1192#true} is VALID [2020-07-18 00:48:41,238 INFO L280 TraceCheckUtils]: 176: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,238 INFO L280 TraceCheckUtils]: 177: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,238 INFO L280 TraceCheckUtils]: 178: Hoare triple {1192#true} havoc ~__tmp_45~0; {1192#true} is VALID [2020-07-18 00:48:41,239 INFO L280 TraceCheckUtils]: 179: Hoare triple {1192#true} ~__tmp_45~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,239 INFO L280 TraceCheckUtils]: 180: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~44; {1192#true} is VALID [2020-07-18 00:48:41,240 INFO L280 TraceCheckUtils]: 181: Hoare triple {1192#true} ~__VERIFIER_assert__cond~44 := ~__tmp_45~0; {1192#true} is VALID [2020-07-18 00:48:41,240 INFO L280 TraceCheckUtils]: 182: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~44); {1192#true} is VALID [2020-07-18 00:48:41,241 INFO L280 TraceCheckUtils]: 183: Hoare triple {1192#true} havoc ~__tmp_46~0; {1192#true} is VALID [2020-07-18 00:48:41,241 INFO L280 TraceCheckUtils]: 184: Hoare triple {1192#true} ~__tmp_46~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,241 INFO L280 TraceCheckUtils]: 185: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~45; {1192#true} is VALID [2020-07-18 00:48:41,243 INFO L280 TraceCheckUtils]: 186: Hoare triple {1192#true} ~__VERIFIER_assert__cond~45 := ~__tmp_46~0; {1192#true} is VALID [2020-07-18 00:48:41,248 INFO L280 TraceCheckUtils]: 187: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~45); {1192#true} is VALID [2020-07-18 00:48:41,248 INFO L280 TraceCheckUtils]: 188: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,249 INFO L280 TraceCheckUtils]: 189: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,249 INFO L280 TraceCheckUtils]: 190: Hoare triple {1192#true} havoc ~__tmp_47~0; {1192#true} is VALID [2020-07-18 00:48:41,250 INFO L280 TraceCheckUtils]: 191: Hoare triple {1192#true} ~__tmp_47~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,250 INFO L280 TraceCheckUtils]: 192: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~46; {1192#true} is VALID [2020-07-18 00:48:41,251 INFO L280 TraceCheckUtils]: 193: Hoare triple {1192#true} ~__VERIFIER_assert__cond~46 := ~__tmp_47~0; {1192#true} is VALID [2020-07-18 00:48:41,251 INFO L280 TraceCheckUtils]: 194: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~46); {1192#true} is VALID [2020-07-18 00:48:41,252 INFO L280 TraceCheckUtils]: 195: Hoare triple {1192#true} havoc ~__tmp_48~0; {1192#true} is VALID [2020-07-18 00:48:41,252 INFO L280 TraceCheckUtils]: 196: Hoare triple {1192#true} ~__tmp_48~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,252 INFO L280 TraceCheckUtils]: 197: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~47; {1192#true} is VALID [2020-07-18 00:48:41,253 INFO L280 TraceCheckUtils]: 198: Hoare triple {1192#true} ~__VERIFIER_assert__cond~47 := ~__tmp_48~0; {1192#true} is VALID [2020-07-18 00:48:41,253 INFO L280 TraceCheckUtils]: 199: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~47); {1192#true} is VALID [2020-07-18 00:48:41,261 INFO L280 TraceCheckUtils]: 200: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,261 INFO L280 TraceCheckUtils]: 201: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,262 INFO L280 TraceCheckUtils]: 202: Hoare triple {1192#true} havoc ~__tmp_49~0; {1192#true} is VALID [2020-07-18 00:48:41,262 INFO L280 TraceCheckUtils]: 203: Hoare triple {1192#true} ~__tmp_49~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,263 INFO L280 TraceCheckUtils]: 204: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~48; {1192#true} is VALID [2020-07-18 00:48:41,263 INFO L280 TraceCheckUtils]: 205: Hoare triple {1192#true} ~__VERIFIER_assert__cond~48 := ~__tmp_49~0; {1192#true} is VALID [2020-07-18 00:48:41,266 INFO L280 TraceCheckUtils]: 206: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~48); {1192#true} is VALID [2020-07-18 00:48:41,266 INFO L280 TraceCheckUtils]: 207: Hoare triple {1192#true} havoc ~__tmp_50~0; {1192#true} is VALID [2020-07-18 00:48:41,267 INFO L280 TraceCheckUtils]: 208: Hoare triple {1192#true} ~__tmp_50~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,267 INFO L280 TraceCheckUtils]: 209: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~49; {1192#true} is VALID [2020-07-18 00:48:41,268 INFO L280 TraceCheckUtils]: 210: Hoare triple {1192#true} ~__VERIFIER_assert__cond~49 := ~__tmp_50~0; {1192#true} is VALID [2020-07-18 00:48:41,268 INFO L280 TraceCheckUtils]: 211: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~49); {1192#true} is VALID [2020-07-18 00:48:41,269 INFO L280 TraceCheckUtils]: 212: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,269 INFO L280 TraceCheckUtils]: 213: Hoare triple {1192#true} assume !(~main__j~0 < 8); {1192#true} is VALID [2020-07-18 00:48:41,270 INFO L280 TraceCheckUtils]: 214: Hoare triple {1192#true} ~main__i~0 := 1 + ~main__i~0; {1192#true} is VALID [2020-07-18 00:48:41,270 INFO L280 TraceCheckUtils]: 215: Hoare triple {1192#true} assume ~main__i~0 < ~main__nlen~0; {1192#true} is VALID [2020-07-18 00:48:41,271 INFO L280 TraceCheckUtils]: 216: Hoare triple {1192#true} ~main__j~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,271 INFO L280 TraceCheckUtils]: 217: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,271 INFO L280 TraceCheckUtils]: 218: Hoare triple {1192#true} havoc ~__tmp_69~0; {1192#true} is VALID [2020-07-18 00:48:41,272 INFO L280 TraceCheckUtils]: 219: Hoare triple {1192#true} ~__tmp_69~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,273 INFO L280 TraceCheckUtils]: 220: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~68; {1192#true} is VALID [2020-07-18 00:48:41,279 INFO L280 TraceCheckUtils]: 221: Hoare triple {1192#true} ~__VERIFIER_assert__cond~68 := ~__tmp_69~0; {1192#true} is VALID [2020-07-18 00:48:41,279 INFO L280 TraceCheckUtils]: 222: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~68); {1192#true} is VALID [2020-07-18 00:48:41,280 INFO L280 TraceCheckUtils]: 223: Hoare triple {1192#true} havoc ~__tmp_70~0; {1192#true} is VALID [2020-07-18 00:48:41,280 INFO L280 TraceCheckUtils]: 224: Hoare triple {1192#true} ~__tmp_70~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,281 INFO L280 TraceCheckUtils]: 225: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~69; {1192#true} is VALID [2020-07-18 00:48:41,288 INFO L280 TraceCheckUtils]: 226: Hoare triple {1192#true} ~__VERIFIER_assert__cond~69 := ~__tmp_70~0; {1192#true} is VALID [2020-07-18 00:48:41,289 INFO L280 TraceCheckUtils]: 227: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~69); {1192#true} is VALID [2020-07-18 00:48:41,290 INFO L280 TraceCheckUtils]: 228: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,291 INFO L280 TraceCheckUtils]: 229: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,291 INFO L280 TraceCheckUtils]: 230: Hoare triple {1192#true} havoc ~__tmp_71~0; {1192#true} is VALID [2020-07-18 00:48:41,292 INFO L280 TraceCheckUtils]: 231: Hoare triple {1192#true} ~__tmp_71~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,292 INFO L280 TraceCheckUtils]: 232: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~70; {1192#true} is VALID [2020-07-18 00:48:41,293 INFO L280 TraceCheckUtils]: 233: Hoare triple {1192#true} ~__VERIFIER_assert__cond~70 := ~__tmp_71~0; {1192#true} is VALID [2020-07-18 00:48:41,294 INFO L280 TraceCheckUtils]: 234: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~70); {1192#true} is VALID [2020-07-18 00:48:41,294 INFO L280 TraceCheckUtils]: 235: Hoare triple {1192#true} havoc ~__tmp_72~0; {1192#true} is VALID [2020-07-18 00:48:41,295 INFO L280 TraceCheckUtils]: 236: Hoare triple {1192#true} ~__tmp_72~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,295 INFO L280 TraceCheckUtils]: 237: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~71; {1192#true} is VALID [2020-07-18 00:48:41,296 INFO L280 TraceCheckUtils]: 238: Hoare triple {1192#true} ~__VERIFIER_assert__cond~71 := ~__tmp_72~0; {1192#true} is VALID [2020-07-18 00:48:41,296 INFO L280 TraceCheckUtils]: 239: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~71); {1192#true} is VALID [2020-07-18 00:48:41,298 INFO L280 TraceCheckUtils]: 240: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,298 INFO L280 TraceCheckUtils]: 241: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,299 INFO L280 TraceCheckUtils]: 242: Hoare triple {1192#true} havoc ~__tmp_73~0; {1192#true} is VALID [2020-07-18 00:48:41,299 INFO L280 TraceCheckUtils]: 243: Hoare triple {1192#true} ~__tmp_73~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,302 INFO L280 TraceCheckUtils]: 244: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~72; {1192#true} is VALID [2020-07-18 00:48:41,303 INFO L280 TraceCheckUtils]: 245: Hoare triple {1192#true} ~__VERIFIER_assert__cond~72 := ~__tmp_73~0; {1192#true} is VALID [2020-07-18 00:48:41,303 INFO L280 TraceCheckUtils]: 246: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~72); {1192#true} is VALID [2020-07-18 00:48:41,304 INFO L280 TraceCheckUtils]: 247: Hoare triple {1192#true} havoc ~__tmp_74~0; {1192#true} is VALID [2020-07-18 00:48:41,305 INFO L280 TraceCheckUtils]: 248: Hoare triple {1192#true} ~__tmp_74~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,307 INFO L280 TraceCheckUtils]: 249: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~73; {1192#true} is VALID [2020-07-18 00:48:41,308 INFO L280 TraceCheckUtils]: 250: Hoare triple {1192#true} ~__VERIFIER_assert__cond~73 := ~__tmp_74~0; {1192#true} is VALID [2020-07-18 00:48:41,312 INFO L280 TraceCheckUtils]: 251: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~73); {1192#true} is VALID [2020-07-18 00:48:41,313 INFO L280 TraceCheckUtils]: 252: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,314 INFO L280 TraceCheckUtils]: 253: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,314 INFO L280 TraceCheckUtils]: 254: Hoare triple {1192#true} havoc ~__tmp_75~0; {1192#true} is VALID [2020-07-18 00:48:41,314 INFO L280 TraceCheckUtils]: 255: Hoare triple {1192#true} ~__tmp_75~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,315 INFO L280 TraceCheckUtils]: 256: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~74; {1192#true} is VALID [2020-07-18 00:48:41,315 INFO L280 TraceCheckUtils]: 257: Hoare triple {1192#true} ~__VERIFIER_assert__cond~74 := ~__tmp_75~0; {1192#true} is VALID [2020-07-18 00:48:41,316 INFO L280 TraceCheckUtils]: 258: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~74); {1192#true} is VALID [2020-07-18 00:48:41,316 INFO L280 TraceCheckUtils]: 259: Hoare triple {1192#true} havoc ~__tmp_76~0; {1192#true} is VALID [2020-07-18 00:48:41,316 INFO L280 TraceCheckUtils]: 260: Hoare triple {1192#true} ~__tmp_76~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,317 INFO L280 TraceCheckUtils]: 261: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~75; {1192#true} is VALID [2020-07-18 00:48:41,320 INFO L280 TraceCheckUtils]: 262: Hoare triple {1192#true} ~__VERIFIER_assert__cond~75 := ~__tmp_76~0; {1192#true} is VALID [2020-07-18 00:48:41,320 INFO L280 TraceCheckUtils]: 263: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~75); {1192#true} is VALID [2020-07-18 00:48:41,321 INFO L280 TraceCheckUtils]: 264: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,321 INFO L280 TraceCheckUtils]: 265: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,322 INFO L280 TraceCheckUtils]: 266: Hoare triple {1192#true} havoc ~__tmp_77~0; {1192#true} is VALID [2020-07-18 00:48:41,322 INFO L280 TraceCheckUtils]: 267: Hoare triple {1192#true} ~__tmp_77~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,322 INFO L280 TraceCheckUtils]: 268: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~76; {1192#true} is VALID [2020-07-18 00:48:41,323 INFO L280 TraceCheckUtils]: 269: Hoare triple {1192#true} ~__VERIFIER_assert__cond~76 := ~__tmp_77~0; {1192#true} is VALID [2020-07-18 00:48:41,323 INFO L280 TraceCheckUtils]: 270: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~76); {1192#true} is VALID [2020-07-18 00:48:41,324 INFO L280 TraceCheckUtils]: 271: Hoare triple {1192#true} havoc ~__tmp_78~0; {1192#true} is VALID [2020-07-18 00:48:41,324 INFO L280 TraceCheckUtils]: 272: Hoare triple {1192#true} ~__tmp_78~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,324 INFO L280 TraceCheckUtils]: 273: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~77; {1192#true} is VALID [2020-07-18 00:48:41,325 INFO L280 TraceCheckUtils]: 274: Hoare triple {1192#true} ~__VERIFIER_assert__cond~77 := ~__tmp_78~0; {1192#true} is VALID [2020-07-18 00:48:41,325 INFO L280 TraceCheckUtils]: 275: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~77); {1192#true} is VALID [2020-07-18 00:48:41,326 INFO L280 TraceCheckUtils]: 276: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,326 INFO L280 TraceCheckUtils]: 277: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,327 INFO L280 TraceCheckUtils]: 278: Hoare triple {1192#true} havoc ~__tmp_79~0; {1192#true} is VALID [2020-07-18 00:48:41,327 INFO L280 TraceCheckUtils]: 279: Hoare triple {1192#true} ~__tmp_79~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,327 INFO L280 TraceCheckUtils]: 280: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~78; {1192#true} is VALID [2020-07-18 00:48:41,328 INFO L280 TraceCheckUtils]: 281: Hoare triple {1192#true} ~__VERIFIER_assert__cond~78 := ~__tmp_79~0; {1192#true} is VALID [2020-07-18 00:48:41,328 INFO L280 TraceCheckUtils]: 282: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~78); {1192#true} is VALID [2020-07-18 00:48:41,329 INFO L280 TraceCheckUtils]: 283: Hoare triple {1192#true} havoc ~__tmp_80~0; {1192#true} is VALID [2020-07-18 00:48:41,329 INFO L280 TraceCheckUtils]: 284: Hoare triple {1192#true} ~__tmp_80~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,329 INFO L280 TraceCheckUtils]: 285: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~79; {1192#true} is VALID [2020-07-18 00:48:41,330 INFO L280 TraceCheckUtils]: 286: Hoare triple {1192#true} ~__VERIFIER_assert__cond~79 := ~__tmp_80~0; {1192#true} is VALID [2020-07-18 00:48:41,330 INFO L280 TraceCheckUtils]: 287: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~79); {1192#true} is VALID [2020-07-18 00:48:41,331 INFO L280 TraceCheckUtils]: 288: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,331 INFO L280 TraceCheckUtils]: 289: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,331 INFO L280 TraceCheckUtils]: 290: Hoare triple {1192#true} havoc ~__tmp_81~0; {1192#true} is VALID [2020-07-18 00:48:41,332 INFO L280 TraceCheckUtils]: 291: Hoare triple {1192#true} ~__tmp_81~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,332 INFO L280 TraceCheckUtils]: 292: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~80; {1192#true} is VALID [2020-07-18 00:48:41,333 INFO L280 TraceCheckUtils]: 293: Hoare triple {1192#true} ~__VERIFIER_assert__cond~80 := ~__tmp_81~0; {1192#true} is VALID [2020-07-18 00:48:41,333 INFO L280 TraceCheckUtils]: 294: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~80); {1192#true} is VALID [2020-07-18 00:48:41,334 INFO L280 TraceCheckUtils]: 295: Hoare triple {1192#true} havoc ~__tmp_82~0; {1192#true} is VALID [2020-07-18 00:48:41,334 INFO L280 TraceCheckUtils]: 296: Hoare triple {1192#true} ~__tmp_82~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,334 INFO L280 TraceCheckUtils]: 297: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~81; {1192#true} is VALID [2020-07-18 00:48:41,335 INFO L280 TraceCheckUtils]: 298: Hoare triple {1192#true} ~__VERIFIER_assert__cond~81 := ~__tmp_82~0; {1192#true} is VALID [2020-07-18 00:48:41,335 INFO L280 TraceCheckUtils]: 299: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~81); {1192#true} is VALID [2020-07-18 00:48:41,336 INFO L280 TraceCheckUtils]: 300: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,338 INFO L280 TraceCheckUtils]: 301: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,338 INFO L280 TraceCheckUtils]: 302: Hoare triple {1192#true} havoc ~__tmp_83~0; {1192#true} is VALID [2020-07-18 00:48:41,339 INFO L280 TraceCheckUtils]: 303: Hoare triple {1192#true} ~__tmp_83~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,339 INFO L280 TraceCheckUtils]: 304: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~82; {1192#true} is VALID [2020-07-18 00:48:41,339 INFO L280 TraceCheckUtils]: 305: Hoare triple {1192#true} ~__VERIFIER_assert__cond~82 := ~__tmp_83~0; {1192#true} is VALID [2020-07-18 00:48:41,340 INFO L280 TraceCheckUtils]: 306: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~82); {1192#true} is VALID [2020-07-18 00:48:41,340 INFO L280 TraceCheckUtils]: 307: Hoare triple {1192#true} havoc ~__tmp_84~0; {1192#true} is VALID [2020-07-18 00:48:41,340 INFO L280 TraceCheckUtils]: 308: Hoare triple {1192#true} ~__tmp_84~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,341 INFO L280 TraceCheckUtils]: 309: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~83; {1192#true} is VALID [2020-07-18 00:48:41,341 INFO L280 TraceCheckUtils]: 310: Hoare triple {1192#true} ~__VERIFIER_assert__cond~83 := ~__tmp_84~0; {1192#true} is VALID [2020-07-18 00:48:41,341 INFO L280 TraceCheckUtils]: 311: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~83); {1192#true} is VALID [2020-07-18 00:48:41,342 INFO L280 TraceCheckUtils]: 312: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,342 INFO L280 TraceCheckUtils]: 313: Hoare triple {1192#true} assume !(~main__j~0 < 8); {1192#true} is VALID [2020-07-18 00:48:41,342 INFO L280 TraceCheckUtils]: 314: Hoare triple {1192#true} ~main__i~0 := 1 + ~main__i~0; {1192#true} is VALID [2020-07-18 00:48:41,342 INFO L280 TraceCheckUtils]: 315: Hoare triple {1192#true} assume ~main__i~0 < ~main__nlen~0; {1192#true} is VALID [2020-07-18 00:48:41,343 INFO L280 TraceCheckUtils]: 316: Hoare triple {1192#true} ~main__j~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,344 INFO L280 TraceCheckUtils]: 317: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,344 INFO L280 TraceCheckUtils]: 318: Hoare triple {1192#true} havoc ~__tmp_103~0; {1192#true} is VALID [2020-07-18 00:48:41,344 INFO L280 TraceCheckUtils]: 319: Hoare triple {1192#true} ~__tmp_103~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,345 INFO L280 TraceCheckUtils]: 320: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~102; {1192#true} is VALID [2020-07-18 00:48:41,345 INFO L280 TraceCheckUtils]: 321: Hoare triple {1192#true} ~__VERIFIER_assert__cond~102 := ~__tmp_103~0; {1192#true} is VALID [2020-07-18 00:48:41,345 INFO L280 TraceCheckUtils]: 322: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~102); {1192#true} is VALID [2020-07-18 00:48:41,345 INFO L280 TraceCheckUtils]: 323: Hoare triple {1192#true} havoc ~__tmp_104~0; {1192#true} is VALID [2020-07-18 00:48:41,346 INFO L280 TraceCheckUtils]: 324: Hoare triple {1192#true} ~__tmp_104~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,346 INFO L280 TraceCheckUtils]: 325: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~103; {1192#true} is VALID [2020-07-18 00:48:41,346 INFO L280 TraceCheckUtils]: 326: Hoare triple {1192#true} ~__VERIFIER_assert__cond~103 := ~__tmp_104~0; {1192#true} is VALID [2020-07-18 00:48:41,347 INFO L280 TraceCheckUtils]: 327: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~103); {1192#true} is VALID [2020-07-18 00:48:41,347 INFO L280 TraceCheckUtils]: 328: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,347 INFO L280 TraceCheckUtils]: 329: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,348 INFO L280 TraceCheckUtils]: 330: Hoare triple {1192#true} havoc ~__tmp_105~0; {1192#true} is VALID [2020-07-18 00:48:41,348 INFO L280 TraceCheckUtils]: 331: Hoare triple {1192#true} ~__tmp_105~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,349 INFO L280 TraceCheckUtils]: 332: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~104; {1192#true} is VALID [2020-07-18 00:48:41,349 INFO L280 TraceCheckUtils]: 333: Hoare triple {1192#true} ~__VERIFIER_assert__cond~104 := ~__tmp_105~0; {1192#true} is VALID [2020-07-18 00:48:41,349 INFO L280 TraceCheckUtils]: 334: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~104); {1192#true} is VALID [2020-07-18 00:48:41,350 INFO L280 TraceCheckUtils]: 335: Hoare triple {1192#true} havoc ~__tmp_106~0; {1192#true} is VALID [2020-07-18 00:48:41,351 INFO L280 TraceCheckUtils]: 336: Hoare triple {1192#true} ~__tmp_106~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,359 INFO L280 TraceCheckUtils]: 337: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~105; {1192#true} is VALID [2020-07-18 00:48:41,360 INFO L280 TraceCheckUtils]: 338: Hoare triple {1192#true} ~__VERIFIER_assert__cond~105 := ~__tmp_106~0; {1192#true} is VALID [2020-07-18 00:48:41,360 INFO L280 TraceCheckUtils]: 339: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~105); {1192#true} is VALID [2020-07-18 00:48:41,361 INFO L280 TraceCheckUtils]: 340: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,368 INFO L280 TraceCheckUtils]: 341: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,369 INFO L280 TraceCheckUtils]: 342: Hoare triple {1192#true} havoc ~__tmp_107~0; {1192#true} is VALID [2020-07-18 00:48:41,369 INFO L280 TraceCheckUtils]: 343: Hoare triple {1192#true} ~__tmp_107~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,369 INFO L280 TraceCheckUtils]: 344: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~106; {1192#true} is VALID [2020-07-18 00:48:41,370 INFO L280 TraceCheckUtils]: 345: Hoare triple {1192#true} ~__VERIFIER_assert__cond~106 := ~__tmp_107~0; {1192#true} is VALID [2020-07-18 00:48:41,371 INFO L280 TraceCheckUtils]: 346: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~106); {1192#true} is VALID [2020-07-18 00:48:41,372 INFO L280 TraceCheckUtils]: 347: Hoare triple {1192#true} havoc ~__tmp_108~0; {1192#true} is VALID [2020-07-18 00:48:41,372 INFO L280 TraceCheckUtils]: 348: Hoare triple {1192#true} ~__tmp_108~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,372 INFO L280 TraceCheckUtils]: 349: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~107; {1192#true} is VALID [2020-07-18 00:48:41,373 INFO L280 TraceCheckUtils]: 350: Hoare triple {1192#true} ~__VERIFIER_assert__cond~107 := ~__tmp_108~0; {1192#true} is VALID [2020-07-18 00:48:41,373 INFO L280 TraceCheckUtils]: 351: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~107); {1192#true} is VALID [2020-07-18 00:48:41,374 INFO L280 TraceCheckUtils]: 352: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,374 INFO L280 TraceCheckUtils]: 353: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,375 INFO L280 TraceCheckUtils]: 354: Hoare triple {1192#true} havoc ~__tmp_109~0; {1192#true} is VALID [2020-07-18 00:48:41,375 INFO L280 TraceCheckUtils]: 355: Hoare triple {1192#true} ~__tmp_109~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,378 INFO L280 TraceCheckUtils]: 356: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~108; {1192#true} is VALID [2020-07-18 00:48:41,378 INFO L280 TraceCheckUtils]: 357: Hoare triple {1192#true} ~__VERIFIER_assert__cond~108 := ~__tmp_109~0; {1192#true} is VALID [2020-07-18 00:48:41,379 INFO L280 TraceCheckUtils]: 358: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~108); {1192#true} is VALID [2020-07-18 00:48:41,379 INFO L280 TraceCheckUtils]: 359: Hoare triple {1192#true} havoc ~__tmp_110~0; {1192#true} is VALID [2020-07-18 00:48:41,380 INFO L280 TraceCheckUtils]: 360: Hoare triple {1192#true} ~__tmp_110~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,380 INFO L280 TraceCheckUtils]: 361: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~109; {1192#true} is VALID [2020-07-18 00:48:41,381 INFO L280 TraceCheckUtils]: 362: Hoare triple {1192#true} ~__VERIFIER_assert__cond~109 := ~__tmp_110~0; {1192#true} is VALID [2020-07-18 00:48:41,382 INFO L280 TraceCheckUtils]: 363: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~109); {1192#true} is VALID [2020-07-18 00:48:41,383 INFO L280 TraceCheckUtils]: 364: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,383 INFO L280 TraceCheckUtils]: 365: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,384 INFO L280 TraceCheckUtils]: 366: Hoare triple {1192#true} havoc ~__tmp_111~0; {1192#true} is VALID [2020-07-18 00:48:41,384 INFO L280 TraceCheckUtils]: 367: Hoare triple {1192#true} ~__tmp_111~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,384 INFO L280 TraceCheckUtils]: 368: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~110; {1192#true} is VALID [2020-07-18 00:48:41,385 INFO L280 TraceCheckUtils]: 369: Hoare triple {1192#true} ~__VERIFIER_assert__cond~110 := ~__tmp_111~0; {1192#true} is VALID [2020-07-18 00:48:41,385 INFO L280 TraceCheckUtils]: 370: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~110); {1192#true} is VALID [2020-07-18 00:48:41,392 INFO L280 TraceCheckUtils]: 371: Hoare triple {1192#true} havoc ~__tmp_112~0; {1192#true} is VALID [2020-07-18 00:48:41,392 INFO L280 TraceCheckUtils]: 372: Hoare triple {1192#true} ~__tmp_112~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,393 INFO L280 TraceCheckUtils]: 373: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~111; {1192#true} is VALID [2020-07-18 00:48:41,393 INFO L280 TraceCheckUtils]: 374: Hoare triple {1192#true} ~__VERIFIER_assert__cond~111 := ~__tmp_112~0; {1192#true} is VALID [2020-07-18 00:48:41,394 INFO L280 TraceCheckUtils]: 375: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~111); {1192#true} is VALID [2020-07-18 00:48:41,394 INFO L280 TraceCheckUtils]: 376: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,394 INFO L280 TraceCheckUtils]: 377: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,395 INFO L280 TraceCheckUtils]: 378: Hoare triple {1192#true} havoc ~__tmp_113~0; {1192#true} is VALID [2020-07-18 00:48:41,395 INFO L280 TraceCheckUtils]: 379: Hoare triple {1192#true} ~__tmp_113~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,396 INFO L280 TraceCheckUtils]: 380: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~112; {1192#true} is VALID [2020-07-18 00:48:41,396 INFO L280 TraceCheckUtils]: 381: Hoare triple {1192#true} ~__VERIFIER_assert__cond~112 := ~__tmp_113~0; {1192#true} is VALID [2020-07-18 00:48:41,403 INFO L280 TraceCheckUtils]: 382: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~112); {1192#true} is VALID [2020-07-18 00:48:41,403 INFO L280 TraceCheckUtils]: 383: Hoare triple {1192#true} havoc ~__tmp_114~0; {1192#true} is VALID [2020-07-18 00:48:41,403 INFO L280 TraceCheckUtils]: 384: Hoare triple {1192#true} ~__tmp_114~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,404 INFO L280 TraceCheckUtils]: 385: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~113; {1192#true} is VALID [2020-07-18 00:48:41,404 INFO L280 TraceCheckUtils]: 386: Hoare triple {1192#true} ~__VERIFIER_assert__cond~113 := ~__tmp_114~0; {1192#true} is VALID [2020-07-18 00:48:41,405 INFO L280 TraceCheckUtils]: 387: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~113); {1192#true} is VALID [2020-07-18 00:48:41,405 INFO L280 TraceCheckUtils]: 388: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,405 INFO L280 TraceCheckUtils]: 389: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,406 INFO L280 TraceCheckUtils]: 390: Hoare triple {1192#true} havoc ~__tmp_115~0; {1192#true} is VALID [2020-07-18 00:48:41,406 INFO L280 TraceCheckUtils]: 391: Hoare triple {1192#true} ~__tmp_115~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,407 INFO L280 TraceCheckUtils]: 392: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~114; {1192#true} is VALID [2020-07-18 00:48:41,407 INFO L280 TraceCheckUtils]: 393: Hoare triple {1192#true} ~__VERIFIER_assert__cond~114 := ~__tmp_115~0; {1192#true} is VALID [2020-07-18 00:48:41,407 INFO L280 TraceCheckUtils]: 394: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~114); {1192#true} is VALID [2020-07-18 00:48:41,408 INFO L280 TraceCheckUtils]: 395: Hoare triple {1192#true} havoc ~__tmp_116~0; {1192#true} is VALID [2020-07-18 00:48:41,408 INFO L280 TraceCheckUtils]: 396: Hoare triple {1192#true} ~__tmp_116~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,408 INFO L280 TraceCheckUtils]: 397: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~115; {1192#true} is VALID [2020-07-18 00:48:41,409 INFO L280 TraceCheckUtils]: 398: Hoare triple {1192#true} ~__VERIFIER_assert__cond~115 := ~__tmp_116~0; {1192#true} is VALID [2020-07-18 00:48:41,409 INFO L280 TraceCheckUtils]: 399: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~115); {1192#true} is VALID [2020-07-18 00:48:41,409 INFO L280 TraceCheckUtils]: 400: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,409 INFO L280 TraceCheckUtils]: 401: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,410 INFO L280 TraceCheckUtils]: 402: Hoare triple {1192#true} havoc ~__tmp_117~0; {1192#true} is VALID [2020-07-18 00:48:41,410 INFO L280 TraceCheckUtils]: 403: Hoare triple {1192#true} ~__tmp_117~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,410 INFO L280 TraceCheckUtils]: 404: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~116; {1192#true} is VALID [2020-07-18 00:48:41,410 INFO L280 TraceCheckUtils]: 405: Hoare triple {1192#true} ~__VERIFIER_assert__cond~116 := ~__tmp_117~0; {1192#true} is VALID [2020-07-18 00:48:41,411 INFO L280 TraceCheckUtils]: 406: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~116); {1192#true} is VALID [2020-07-18 00:48:41,411 INFO L280 TraceCheckUtils]: 407: Hoare triple {1192#true} havoc ~__tmp_118~0; {1192#true} is VALID [2020-07-18 00:48:41,412 INFO L280 TraceCheckUtils]: 408: Hoare triple {1192#true} ~__tmp_118~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1192#true} is VALID [2020-07-18 00:48:41,412 INFO L280 TraceCheckUtils]: 409: Hoare triple {1192#true} havoc ~__VERIFIER_assert__cond~117; {1192#true} is VALID [2020-07-18 00:48:41,412 INFO L280 TraceCheckUtils]: 410: Hoare triple {1192#true} ~__VERIFIER_assert__cond~117 := ~__tmp_118~0; {1192#true} is VALID [2020-07-18 00:48:41,413 INFO L280 TraceCheckUtils]: 411: Hoare triple {1192#true} assume !(0 == ~__VERIFIER_assert__cond~117); {1192#true} is VALID [2020-07-18 00:48:41,413 INFO L280 TraceCheckUtils]: 412: Hoare triple {1192#true} ~main__j~0 := 1 + ~main__j~0; {1192#true} is VALID [2020-07-18 00:48:41,413 INFO L280 TraceCheckUtils]: 413: Hoare triple {1192#true} assume !(~main__j~0 < 8); {1192#true} is VALID [2020-07-18 00:48:41,414 INFO L280 TraceCheckUtils]: 414: Hoare triple {1192#true} ~main__i~0 := 1 + ~main__i~0; {1192#true} is VALID [2020-07-18 00:48:41,414 INFO L280 TraceCheckUtils]: 415: Hoare triple {1192#true} assume ~main__i~0 < ~main__nlen~0; {1192#true} is VALID [2020-07-18 00:48:41,414 INFO L280 TraceCheckUtils]: 416: Hoare triple {1192#true} ~main__j~0 := 0; {1192#true} is VALID [2020-07-18 00:48:41,414 INFO L280 TraceCheckUtils]: 417: Hoare triple {1192#true} assume ~main__j~0 < 8; {1192#true} is VALID [2020-07-18 00:48:41,415 INFO L280 TraceCheckUtils]: 418: Hoare triple {1192#true} havoc ~__tmp_137~0; {1192#true} is VALID [2020-07-18 00:48:41,416 INFO L280 TraceCheckUtils]: 419: Hoare triple {1192#true} ~__tmp_137~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1198#(or (and (= 1 main_~__tmp_137~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_137~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))))} is VALID [2020-07-18 00:48:41,417 INFO L280 TraceCheckUtils]: 420: Hoare triple {1198#(or (and (= 1 main_~__tmp_137~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_137~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))))} havoc ~__VERIFIER_assert__cond~136; {1198#(or (and (= 1 main_~__tmp_137~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_137~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))))} is VALID [2020-07-18 00:48:41,418 INFO L280 TraceCheckUtils]: 421: Hoare triple {1198#(or (and (= 1 main_~__tmp_137~0) (<= (+ main_~main__i~0 1) main_~main__nlen~0)) (and (= 0 main_~__tmp_137~0) (< main_~main__nlen~0 (+ main_~main__i~0 1))))} ~__VERIFIER_assert__cond~136 := ~__tmp_137~0; {1199#(or (and (<= (+ main_~main__i~0 1) main_~main__nlen~0) (= 1 main_~__VERIFIER_assert__cond~136)) (and (< main_~main__nlen~0 (+ main_~main__i~0 1)) (= 0 main_~__VERIFIER_assert__cond~136)))} is VALID [2020-07-18 00:48:41,419 INFO L280 TraceCheckUtils]: 422: Hoare triple {1199#(or (and (<= (+ main_~main__i~0 1) main_~main__nlen~0) (= 1 main_~__VERIFIER_assert__cond~136)) (and (< main_~main__nlen~0 (+ main_~main__i~0 1)) (= 0 main_~__VERIFIER_assert__cond~136)))} assume !(0 == ~__VERIFIER_assert__cond~136); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,420 INFO L280 TraceCheckUtils]: 423: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_138~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,421 INFO L280 TraceCheckUtils]: 424: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_138~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,422 INFO L280 TraceCheckUtils]: 425: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~137; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,423 INFO L280 TraceCheckUtils]: 426: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~137 := ~__tmp_138~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,424 INFO L280 TraceCheckUtils]: 427: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~137); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,425 INFO L280 TraceCheckUtils]: 428: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,426 INFO L280 TraceCheckUtils]: 429: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,427 INFO L280 TraceCheckUtils]: 430: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_139~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,428 INFO L280 TraceCheckUtils]: 431: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_139~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,429 INFO L280 TraceCheckUtils]: 432: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~138; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,430 INFO L280 TraceCheckUtils]: 433: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~138 := ~__tmp_139~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,431 INFO L280 TraceCheckUtils]: 434: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~138); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,432 INFO L280 TraceCheckUtils]: 435: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_140~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,433 INFO L280 TraceCheckUtils]: 436: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_140~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,434 INFO L280 TraceCheckUtils]: 437: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~139; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,435 INFO L280 TraceCheckUtils]: 438: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~139 := ~__tmp_140~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,436 INFO L280 TraceCheckUtils]: 439: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~139); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,437 INFO L280 TraceCheckUtils]: 440: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,438 INFO L280 TraceCheckUtils]: 441: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,439 INFO L280 TraceCheckUtils]: 442: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_141~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,440 INFO L280 TraceCheckUtils]: 443: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_141~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,441 INFO L280 TraceCheckUtils]: 444: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~140; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,442 INFO L280 TraceCheckUtils]: 445: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~140 := ~__tmp_141~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,443 INFO L280 TraceCheckUtils]: 446: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~140); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,444 INFO L280 TraceCheckUtils]: 447: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_142~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,445 INFO L280 TraceCheckUtils]: 448: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_142~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,446 INFO L280 TraceCheckUtils]: 449: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~141; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,447 INFO L280 TraceCheckUtils]: 450: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~141 := ~__tmp_142~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,448 INFO L280 TraceCheckUtils]: 451: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~141); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,449 INFO L280 TraceCheckUtils]: 452: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,449 INFO L280 TraceCheckUtils]: 453: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,450 INFO L280 TraceCheckUtils]: 454: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_143~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,451 INFO L280 TraceCheckUtils]: 455: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_143~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,451 INFO L280 TraceCheckUtils]: 456: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~142; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,452 INFO L280 TraceCheckUtils]: 457: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~142 := ~__tmp_143~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,453 INFO L280 TraceCheckUtils]: 458: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~142); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,453 INFO L280 TraceCheckUtils]: 459: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_144~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,454 INFO L280 TraceCheckUtils]: 460: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_144~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,455 INFO L280 TraceCheckUtils]: 461: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~143; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,455 INFO L280 TraceCheckUtils]: 462: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~143 := ~__tmp_144~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,456 INFO L280 TraceCheckUtils]: 463: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~143); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,457 INFO L280 TraceCheckUtils]: 464: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,457 INFO L280 TraceCheckUtils]: 465: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,458 INFO L280 TraceCheckUtils]: 466: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_145~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,458 INFO L280 TraceCheckUtils]: 467: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_145~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,459 INFO L280 TraceCheckUtils]: 468: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~144; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,460 INFO L280 TraceCheckUtils]: 469: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~144 := ~__tmp_145~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,460 INFO L280 TraceCheckUtils]: 470: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~144); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,461 INFO L280 TraceCheckUtils]: 471: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_146~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,462 INFO L280 TraceCheckUtils]: 472: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_146~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,462 INFO L280 TraceCheckUtils]: 473: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~145; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,463 INFO L280 TraceCheckUtils]: 474: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~145 := ~__tmp_146~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,463 INFO L280 TraceCheckUtils]: 475: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~145); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,464 INFO L280 TraceCheckUtils]: 476: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,465 INFO L280 TraceCheckUtils]: 477: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,465 INFO L280 TraceCheckUtils]: 478: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_147~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,466 INFO L280 TraceCheckUtils]: 479: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_147~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,467 INFO L280 TraceCheckUtils]: 480: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~146; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,467 INFO L280 TraceCheckUtils]: 481: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~146 := ~__tmp_147~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,468 INFO L280 TraceCheckUtils]: 482: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~146); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,469 INFO L280 TraceCheckUtils]: 483: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_148~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,469 INFO L280 TraceCheckUtils]: 484: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_148~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,470 INFO L280 TraceCheckUtils]: 485: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~147; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,471 INFO L280 TraceCheckUtils]: 486: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~147 := ~__tmp_148~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,471 INFO L280 TraceCheckUtils]: 487: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~147); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,472 INFO L280 TraceCheckUtils]: 488: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,473 INFO L280 TraceCheckUtils]: 489: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,473 INFO L280 TraceCheckUtils]: 490: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_149~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,474 INFO L280 TraceCheckUtils]: 491: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_149~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,475 INFO L280 TraceCheckUtils]: 492: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~148; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,476 INFO L280 TraceCheckUtils]: 493: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~148 := ~__tmp_149~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,476 INFO L280 TraceCheckUtils]: 494: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~148); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,477 INFO L280 TraceCheckUtils]: 495: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_150~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,478 INFO L280 TraceCheckUtils]: 496: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_150~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,478 INFO L280 TraceCheckUtils]: 497: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~149; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,479 INFO L280 TraceCheckUtils]: 498: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~149 := ~__tmp_150~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,480 INFO L280 TraceCheckUtils]: 499: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~149); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,480 INFO L280 TraceCheckUtils]: 500: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,481 INFO L280 TraceCheckUtils]: 501: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,482 INFO L280 TraceCheckUtils]: 502: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_151~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,482 INFO L280 TraceCheckUtils]: 503: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_151~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,483 INFO L280 TraceCheckUtils]: 504: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~150; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,484 INFO L280 TraceCheckUtils]: 505: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~150 := ~__tmp_151~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,484 INFO L280 TraceCheckUtils]: 506: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~150); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,485 INFO L280 TraceCheckUtils]: 507: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_152~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,485 INFO L280 TraceCheckUtils]: 508: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_152~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,486 INFO L280 TraceCheckUtils]: 509: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__VERIFIER_assert__cond~151; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,487 INFO L280 TraceCheckUtils]: 510: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__VERIFIER_assert__cond~151 := ~__tmp_152~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,488 INFO L280 TraceCheckUtils]: 511: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume !(0 == ~__VERIFIER_assert__cond~151); {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,488 INFO L280 TraceCheckUtils]: 512: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~main__j~0 := 1 + ~main__j~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,489 INFO L280 TraceCheckUtils]: 513: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} assume ~main__j~0 < 8; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,489 INFO L280 TraceCheckUtils]: 514: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} havoc ~__tmp_153~0; {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} is VALID [2020-07-18 00:48:41,490 INFO L280 TraceCheckUtils]: 515: Hoare triple {1200#(<= (+ main_~main__i~0 1) main_~main__nlen~0)} ~__tmp_153~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {1201#(not (= 0 main_~__tmp_153~0))} is VALID [2020-07-18 00:48:41,491 INFO L280 TraceCheckUtils]: 516: Hoare triple {1201#(not (= 0 main_~__tmp_153~0))} havoc ~__VERIFIER_assert__cond~152; {1201#(not (= 0 main_~__tmp_153~0))} is VALID [2020-07-18 00:48:41,492 INFO L280 TraceCheckUtils]: 517: Hoare triple {1201#(not (= 0 main_~__tmp_153~0))} ~__VERIFIER_assert__cond~152 := ~__tmp_153~0; {1202#(not (= 0 main_~__VERIFIER_assert__cond~152))} is VALID [2020-07-18 00:48:41,492 INFO L280 TraceCheckUtils]: 518: Hoare triple {1202#(not (= 0 main_~__VERIFIER_assert__cond~152))} assume 0 == ~__VERIFIER_assert__cond~152; {1193#false} is VALID [2020-07-18 00:48:41,493 INFO L280 TraceCheckUtils]: 519: Hoare triple {1193#false} assume !false; {1193#false} is VALID [2020-07-18 00:48:41,814 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 00:48:41,817 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:48:41,819 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [541817139] [2020-07-18 00:48:41,820 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:48:41,821 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 00:48:41,821 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143891802] [2020-07-18 00:48:41,828 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 520 [2020-07-18 00:48:41,835 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:48:41,839 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 00:48:42,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:48:42,404 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 00:48:42,404 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:48:42,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 00:48:42,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2020-07-18 00:48:42,417 INFO L87 Difference]: Start difference. First operand 1189 states. Second operand 8 states. [2020-07-18 00:49:00,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:00,296 INFO L93 Difference]: Finished difference Result 1239 states and 1480 transitions. [2020-07-18 00:49:00,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 00:49:00,296 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 520 [2020-07-18 00:49:00,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:49:00,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 00:49:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1480 transitions. [2020-07-18 00:49:00,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 00:49:00,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1480 transitions. [2020-07-18 00:49:00,357 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 1480 transitions. [2020-07-18 00:49:02,657 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1480 edges. 1480 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:02,898 INFO L225 Difference]: With dead ends: 1239 [2020-07-18 00:49:02,898 INFO L226 Difference]: Without dead ends: 1019 [2020-07-18 00:49:02,923 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 00:49:02,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1019 states. [2020-07-18 00:49:04,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1019 to 983. [2020-07-18 00:49:04,992 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:49:04,992 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1019 states. Second operand 983 states. [2020-07-18 00:49:04,992 INFO L74 IsIncluded]: Start isIncluded. First operand 1019 states. Second operand 983 states. [2020-07-18 00:49:04,993 INFO L87 Difference]: Start difference. First operand 1019 states. Second operand 983 states. [2020-07-18 00:49:05,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:05,070 INFO L93 Difference]: Finished difference Result 1019 states and 1059 transitions. [2020-07-18 00:49:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1059 transitions. [2020-07-18 00:49:05,073 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:05,073 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:05,073 INFO L74 IsIncluded]: Start isIncluded. First operand 983 states. Second operand 1019 states. [2020-07-18 00:49:05,073 INFO L87 Difference]: Start difference. First operand 983 states. Second operand 1019 states. [2020-07-18 00:49:05,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:05,141 INFO L93 Difference]: Finished difference Result 1019 states and 1059 transitions. [2020-07-18 00:49:05,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1059 transitions. [2020-07-18 00:49:05,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:05,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:05,144 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:49:05,144 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:49:05,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 983 states. [2020-07-18 00:49:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 983 states and 1020 transitions. [2020-07-18 00:49:05,215 INFO L78 Accepts]: Start accepts. Automaton has 983 states and 1020 transitions. Word has length 520 [2020-07-18 00:49:05,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:49:05,216 INFO L479 AbstractCegarLoop]: Abstraction has 983 states and 1020 transitions. [2020-07-18 00:49:05,216 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 00:49:05,216 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 983 states and 1020 transitions. [2020-07-18 00:49:06,967 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1020 edges. 1020 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:06,968 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1020 transitions. [2020-07-18 00:49:06,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2020-07-18 00:49:06,986 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:49:06,986 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, 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, 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, 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, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:49:06,987 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:49:06,987 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:49:06,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:49:06,988 INFO L82 PathProgramCache]: Analyzing trace with hash 1628235920, now seen corresponding path program 1 times [2020-07-18 00:49:06,988 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:49:06,988 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1497040068] [2020-07-18 00:49:06,989 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:49:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:49:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:49:07,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {7733#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1135~0 |old(~__return_1135~0)|))} ~__return_main~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {7711#true} ~__return_1135~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {7711#true} assume true; {7711#true} is VALID [2020-07-18 00:49:07,697 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7711#true} {7711#true} #1952#return; {7711#true} is VALID [2020-07-18 00:49:07,699 INFO L263 TraceCheckUtils]: 0: Hoare triple {7711#true} call ULTIMATE.init(); {7733#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1135~0 |old(~__return_1135~0)|))} is VALID [2020-07-18 00:49:07,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {7733#(and (= ~__return_main~0 |old(~__return_main~0)|) (= ~__return_1135~0 |old(~__return_1135~0)|))} ~__return_main~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {7711#true} ~__return_1135~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {7711#true} assume true; {7711#true} is VALID [2020-07-18 00:49:07,700 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7711#true} {7711#true} #1952#return; {7711#true} is VALID [2020-07-18 00:49:07,701 INFO L263 TraceCheckUtils]: 5: Hoare triple {7711#true} call #t~ret1 := main(); {7711#true} is VALID [2020-07-18 00:49:07,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {7711#true} havoc ~main__offset~0; {7711#true} is VALID [2020-07-18 00:49:07,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {7711#true} havoc ~main__length~0; {7711#true} is VALID [2020-07-18 00:49:07,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {7711#true} havoc ~main__nlen~0; {7711#true} is VALID [2020-07-18 00:49:07,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {7711#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7711#true} is VALID [2020-07-18 00:49:07,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {7711#true} ~main__nlen~0 := #t~nondet0; {7711#true} is VALID [2020-07-18 00:49:07,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {7711#true} havoc #t~nondet0; {7711#true} is VALID [2020-07-18 00:49:07,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {7711#true} havoc ~main__i~0; {7711#true} is VALID [2020-07-18 00:49:07,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {7711#true} havoc ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {7711#true} ~main__i~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {7711#true} assume ~main__i~0 < ~main__nlen~0; {7711#true} is VALID [2020-07-18 00:49:07,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {7711#true} ~main__j~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {7711#true} havoc ~__tmp_1~0; {7711#true} is VALID [2020-07-18 00:49:07,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {7711#true} ~__tmp_1~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~0; {7711#true} is VALID [2020-07-18 00:49:07,706 INFO L280 TraceCheckUtils]: 21: Hoare triple {7711#true} ~__VERIFIER_assert__cond~0 := ~__tmp_1~0; {7711#true} is VALID [2020-07-18 00:49:07,706 INFO L280 TraceCheckUtils]: 22: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~0); {7711#true} is VALID [2020-07-18 00:49:07,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {7711#true} havoc ~__tmp_2~0; {7711#true} is VALID [2020-07-18 00:49:07,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {7711#true} ~__tmp_2~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~1; {7711#true} is VALID [2020-07-18 00:49:07,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {7711#true} ~__VERIFIER_assert__cond~1 := ~__tmp_2~0; {7711#true} is VALID [2020-07-18 00:49:07,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~1); {7711#true} is VALID [2020-07-18 00:49:07,709 INFO L280 TraceCheckUtils]: 28: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,709 INFO L280 TraceCheckUtils]: 30: Hoare triple {7711#true} havoc ~__tmp_3~0; {7711#true} is VALID [2020-07-18 00:49:07,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {7711#true} ~__tmp_3~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,710 INFO L280 TraceCheckUtils]: 32: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~2; {7711#true} is VALID [2020-07-18 00:49:07,710 INFO L280 TraceCheckUtils]: 33: Hoare triple {7711#true} ~__VERIFIER_assert__cond~2 := ~__tmp_3~0; {7711#true} is VALID [2020-07-18 00:49:07,710 INFO L280 TraceCheckUtils]: 34: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~2); {7711#true} is VALID [2020-07-18 00:49:07,710 INFO L280 TraceCheckUtils]: 35: Hoare triple {7711#true} havoc ~__tmp_4~0; {7711#true} is VALID [2020-07-18 00:49:07,711 INFO L280 TraceCheckUtils]: 36: Hoare triple {7711#true} ~__tmp_4~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,711 INFO L280 TraceCheckUtils]: 37: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~3; {7711#true} is VALID [2020-07-18 00:49:07,711 INFO L280 TraceCheckUtils]: 38: Hoare triple {7711#true} ~__VERIFIER_assert__cond~3 := ~__tmp_4~0; {7711#true} is VALID [2020-07-18 00:49:07,711 INFO L280 TraceCheckUtils]: 39: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~3); {7711#true} is VALID [2020-07-18 00:49:07,712 INFO L280 TraceCheckUtils]: 40: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,712 INFO L280 TraceCheckUtils]: 41: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,712 INFO L280 TraceCheckUtils]: 42: Hoare triple {7711#true} havoc ~__tmp_5~0; {7711#true} is VALID [2020-07-18 00:49:07,712 INFO L280 TraceCheckUtils]: 43: Hoare triple {7711#true} ~__tmp_5~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,713 INFO L280 TraceCheckUtils]: 44: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~4; {7711#true} is VALID [2020-07-18 00:49:07,714 INFO L280 TraceCheckUtils]: 45: Hoare triple {7711#true} ~__VERIFIER_assert__cond~4 := ~__tmp_5~0; {7711#true} is VALID [2020-07-18 00:49:07,714 INFO L280 TraceCheckUtils]: 46: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~4); {7711#true} is VALID [2020-07-18 00:49:07,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {7711#true} havoc ~__tmp_6~0; {7711#true} is VALID [2020-07-18 00:49:07,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {7711#true} ~__tmp_6~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~5; {7711#true} is VALID [2020-07-18 00:49:07,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {7711#true} ~__VERIFIER_assert__cond~5 := ~__tmp_6~0; {7711#true} is VALID [2020-07-18 00:49:07,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~5); {7711#true} is VALID [2020-07-18 00:49:07,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,716 INFO L280 TraceCheckUtils]: 53: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {7711#true} havoc ~__tmp_7~0; {7711#true} is VALID [2020-07-18 00:49:07,717 INFO L280 TraceCheckUtils]: 55: Hoare triple {7711#true} ~__tmp_7~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,717 INFO L280 TraceCheckUtils]: 56: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~6; {7711#true} is VALID [2020-07-18 00:49:07,717 INFO L280 TraceCheckUtils]: 57: Hoare triple {7711#true} ~__VERIFIER_assert__cond~6 := ~__tmp_7~0; {7711#true} is VALID [2020-07-18 00:49:07,717 INFO L280 TraceCheckUtils]: 58: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~6); {7711#true} is VALID [2020-07-18 00:49:07,717 INFO L280 TraceCheckUtils]: 59: Hoare triple {7711#true} havoc ~__tmp_8~0; {7711#true} is VALID [2020-07-18 00:49:07,718 INFO L280 TraceCheckUtils]: 60: Hoare triple {7711#true} ~__tmp_8~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,718 INFO L280 TraceCheckUtils]: 61: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~7; {7711#true} is VALID [2020-07-18 00:49:07,718 INFO L280 TraceCheckUtils]: 62: Hoare triple {7711#true} ~__VERIFIER_assert__cond~7 := ~__tmp_8~0; {7711#true} is VALID [2020-07-18 00:49:07,718 INFO L280 TraceCheckUtils]: 63: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~7); {7711#true} is VALID [2020-07-18 00:49:07,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,719 INFO L280 TraceCheckUtils]: 65: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,719 INFO L280 TraceCheckUtils]: 66: Hoare triple {7711#true} havoc ~__tmp_9~0; {7711#true} is VALID [2020-07-18 00:49:07,719 INFO L280 TraceCheckUtils]: 67: Hoare triple {7711#true} ~__tmp_9~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,719 INFO L280 TraceCheckUtils]: 68: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~8; {7711#true} is VALID [2020-07-18 00:49:07,719 INFO L280 TraceCheckUtils]: 69: Hoare triple {7711#true} ~__VERIFIER_assert__cond~8 := ~__tmp_9~0; {7711#true} is VALID [2020-07-18 00:49:07,720 INFO L280 TraceCheckUtils]: 70: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~8); {7711#true} is VALID [2020-07-18 00:49:07,720 INFO L280 TraceCheckUtils]: 71: Hoare triple {7711#true} havoc ~__tmp_10~0; {7711#true} is VALID [2020-07-18 00:49:07,720 INFO L280 TraceCheckUtils]: 72: Hoare triple {7711#true} ~__tmp_10~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,720 INFO L280 TraceCheckUtils]: 73: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~9; {7711#true} is VALID [2020-07-18 00:49:07,721 INFO L280 TraceCheckUtils]: 74: Hoare triple {7711#true} ~__VERIFIER_assert__cond~9 := ~__tmp_10~0; {7711#true} is VALID [2020-07-18 00:49:07,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~9); {7711#true} is VALID [2020-07-18 00:49:07,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,722 INFO L280 TraceCheckUtils]: 77: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {7711#true} havoc ~__tmp_11~0; {7711#true} is VALID [2020-07-18 00:49:07,722 INFO L280 TraceCheckUtils]: 79: Hoare triple {7711#true} ~__tmp_11~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,723 INFO L280 TraceCheckUtils]: 80: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~10; {7711#true} is VALID [2020-07-18 00:49:07,723 INFO L280 TraceCheckUtils]: 81: Hoare triple {7711#true} ~__VERIFIER_assert__cond~10 := ~__tmp_11~0; {7711#true} is VALID [2020-07-18 00:49:07,723 INFO L280 TraceCheckUtils]: 82: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~10); {7711#true} is VALID [2020-07-18 00:49:07,724 INFO L280 TraceCheckUtils]: 83: Hoare triple {7711#true} havoc ~__tmp_12~0; {7711#true} is VALID [2020-07-18 00:49:07,724 INFO L280 TraceCheckUtils]: 84: Hoare triple {7711#true} ~__tmp_12~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,724 INFO L280 TraceCheckUtils]: 85: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~11; {7711#true} is VALID [2020-07-18 00:49:07,725 INFO L280 TraceCheckUtils]: 86: Hoare triple {7711#true} ~__VERIFIER_assert__cond~11 := ~__tmp_12~0; {7711#true} is VALID [2020-07-18 00:49:07,725 INFO L280 TraceCheckUtils]: 87: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~11); {7711#true} is VALID [2020-07-18 00:49:07,725 INFO L280 TraceCheckUtils]: 88: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,726 INFO L280 TraceCheckUtils]: 89: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,726 INFO L280 TraceCheckUtils]: 90: Hoare triple {7711#true} havoc ~__tmp_13~0; {7711#true} is VALID [2020-07-18 00:49:07,726 INFO L280 TraceCheckUtils]: 91: Hoare triple {7711#true} ~__tmp_13~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,727 INFO L280 TraceCheckUtils]: 92: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~12; {7711#true} is VALID [2020-07-18 00:49:07,727 INFO L280 TraceCheckUtils]: 93: Hoare triple {7711#true} ~__VERIFIER_assert__cond~12 := ~__tmp_13~0; {7711#true} is VALID [2020-07-18 00:49:07,727 INFO L280 TraceCheckUtils]: 94: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~12); {7711#true} is VALID [2020-07-18 00:49:07,728 INFO L280 TraceCheckUtils]: 95: Hoare triple {7711#true} havoc ~__tmp_14~0; {7711#true} is VALID [2020-07-18 00:49:07,728 INFO L280 TraceCheckUtils]: 96: Hoare triple {7711#true} ~__tmp_14~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,728 INFO L280 TraceCheckUtils]: 97: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~13; {7711#true} is VALID [2020-07-18 00:49:07,729 INFO L280 TraceCheckUtils]: 98: Hoare triple {7711#true} ~__VERIFIER_assert__cond~13 := ~__tmp_14~0; {7711#true} is VALID [2020-07-18 00:49:07,729 INFO L280 TraceCheckUtils]: 99: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~13); {7711#true} is VALID [2020-07-18 00:49:07,729 INFO L280 TraceCheckUtils]: 100: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,730 INFO L280 TraceCheckUtils]: 101: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,730 INFO L280 TraceCheckUtils]: 102: Hoare triple {7711#true} havoc ~__tmp_15~0; {7711#true} is VALID [2020-07-18 00:49:07,730 INFO L280 TraceCheckUtils]: 103: Hoare triple {7711#true} ~__tmp_15~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,731 INFO L280 TraceCheckUtils]: 104: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~14; {7711#true} is VALID [2020-07-18 00:49:07,731 INFO L280 TraceCheckUtils]: 105: Hoare triple {7711#true} ~__VERIFIER_assert__cond~14 := ~__tmp_15~0; {7711#true} is VALID [2020-07-18 00:49:07,731 INFO L280 TraceCheckUtils]: 106: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~14); {7711#true} is VALID [2020-07-18 00:49:07,732 INFO L280 TraceCheckUtils]: 107: Hoare triple {7711#true} havoc ~__tmp_16~0; {7711#true} is VALID [2020-07-18 00:49:07,732 INFO L280 TraceCheckUtils]: 108: Hoare triple {7711#true} ~__tmp_16~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,732 INFO L280 TraceCheckUtils]: 109: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~15; {7711#true} is VALID [2020-07-18 00:49:07,733 INFO L280 TraceCheckUtils]: 110: Hoare triple {7711#true} ~__VERIFIER_assert__cond~15 := ~__tmp_16~0; {7711#true} is VALID [2020-07-18 00:49:07,733 INFO L280 TraceCheckUtils]: 111: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~15); {7711#true} is VALID [2020-07-18 00:49:07,733 INFO L280 TraceCheckUtils]: 112: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,736 INFO L280 TraceCheckUtils]: 113: Hoare triple {7711#true} assume !(~main__j~0 < 8); {7711#true} is VALID [2020-07-18 00:49:07,736 INFO L280 TraceCheckUtils]: 114: Hoare triple {7711#true} ~main__i~0 := 1 + ~main__i~0; {7711#true} is VALID [2020-07-18 00:49:07,736 INFO L280 TraceCheckUtils]: 115: Hoare triple {7711#true} assume ~main__i~0 < ~main__nlen~0; {7711#true} is VALID [2020-07-18 00:49:07,737 INFO L280 TraceCheckUtils]: 116: Hoare triple {7711#true} ~main__j~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,737 INFO L280 TraceCheckUtils]: 117: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,737 INFO L280 TraceCheckUtils]: 118: Hoare triple {7711#true} havoc ~__tmp_35~0; {7711#true} is VALID [2020-07-18 00:49:07,738 INFO L280 TraceCheckUtils]: 119: Hoare triple {7711#true} ~__tmp_35~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,738 INFO L280 TraceCheckUtils]: 120: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~34; {7711#true} is VALID [2020-07-18 00:49:07,738 INFO L280 TraceCheckUtils]: 121: Hoare triple {7711#true} ~__VERIFIER_assert__cond~34 := ~__tmp_35~0; {7711#true} is VALID [2020-07-18 00:49:07,739 INFO L280 TraceCheckUtils]: 122: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~34); {7711#true} is VALID [2020-07-18 00:49:07,743 INFO L280 TraceCheckUtils]: 123: Hoare triple {7711#true} havoc ~__tmp_36~0; {7711#true} is VALID [2020-07-18 00:49:07,744 INFO L280 TraceCheckUtils]: 124: Hoare triple {7711#true} ~__tmp_36~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,744 INFO L280 TraceCheckUtils]: 125: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~35; {7711#true} is VALID [2020-07-18 00:49:07,744 INFO L280 TraceCheckUtils]: 126: Hoare triple {7711#true} ~__VERIFIER_assert__cond~35 := ~__tmp_36~0; {7711#true} is VALID [2020-07-18 00:49:07,745 INFO L280 TraceCheckUtils]: 127: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~35); {7711#true} is VALID [2020-07-18 00:49:07,745 INFO L280 TraceCheckUtils]: 128: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,745 INFO L280 TraceCheckUtils]: 129: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,746 INFO L280 TraceCheckUtils]: 130: Hoare triple {7711#true} havoc ~__tmp_37~0; {7711#true} is VALID [2020-07-18 00:49:07,746 INFO L280 TraceCheckUtils]: 131: Hoare triple {7711#true} ~__tmp_37~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,746 INFO L280 TraceCheckUtils]: 132: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~36; {7711#true} is VALID [2020-07-18 00:49:07,747 INFO L280 TraceCheckUtils]: 133: Hoare triple {7711#true} ~__VERIFIER_assert__cond~36 := ~__tmp_37~0; {7711#true} is VALID [2020-07-18 00:49:07,747 INFO L280 TraceCheckUtils]: 134: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~36); {7711#true} is VALID [2020-07-18 00:49:07,747 INFO L280 TraceCheckUtils]: 135: Hoare triple {7711#true} havoc ~__tmp_38~0; {7711#true} is VALID [2020-07-18 00:49:07,747 INFO L280 TraceCheckUtils]: 136: Hoare triple {7711#true} ~__tmp_38~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,748 INFO L280 TraceCheckUtils]: 137: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~37; {7711#true} is VALID [2020-07-18 00:49:07,748 INFO L280 TraceCheckUtils]: 138: Hoare triple {7711#true} ~__VERIFIER_assert__cond~37 := ~__tmp_38~0; {7711#true} is VALID [2020-07-18 00:49:07,748 INFO L280 TraceCheckUtils]: 139: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~37); {7711#true} is VALID [2020-07-18 00:49:07,749 INFO L280 TraceCheckUtils]: 140: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,749 INFO L280 TraceCheckUtils]: 141: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,749 INFO L280 TraceCheckUtils]: 142: Hoare triple {7711#true} havoc ~__tmp_39~0; {7711#true} is VALID [2020-07-18 00:49:07,750 INFO L280 TraceCheckUtils]: 143: Hoare triple {7711#true} ~__tmp_39~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,750 INFO L280 TraceCheckUtils]: 144: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~38; {7711#true} is VALID [2020-07-18 00:49:07,750 INFO L280 TraceCheckUtils]: 145: Hoare triple {7711#true} ~__VERIFIER_assert__cond~38 := ~__tmp_39~0; {7711#true} is VALID [2020-07-18 00:49:07,750 INFO L280 TraceCheckUtils]: 146: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~38); {7711#true} is VALID [2020-07-18 00:49:07,751 INFO L280 TraceCheckUtils]: 147: Hoare triple {7711#true} havoc ~__tmp_40~0; {7711#true} is VALID [2020-07-18 00:49:07,764 INFO L280 TraceCheckUtils]: 148: Hoare triple {7711#true} ~__tmp_40~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,765 INFO L280 TraceCheckUtils]: 149: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~39; {7711#true} is VALID [2020-07-18 00:49:07,765 INFO L280 TraceCheckUtils]: 150: Hoare triple {7711#true} ~__VERIFIER_assert__cond~39 := ~__tmp_40~0; {7711#true} is VALID [2020-07-18 00:49:07,765 INFO L280 TraceCheckUtils]: 151: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~39); {7711#true} is VALID [2020-07-18 00:49:07,766 INFO L280 TraceCheckUtils]: 152: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,766 INFO L280 TraceCheckUtils]: 153: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,768 INFO L280 TraceCheckUtils]: 154: Hoare triple {7711#true} havoc ~__tmp_41~0; {7711#true} is VALID [2020-07-18 00:49:07,769 INFO L280 TraceCheckUtils]: 155: Hoare triple {7711#true} ~__tmp_41~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,769 INFO L280 TraceCheckUtils]: 156: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~40; {7711#true} is VALID [2020-07-18 00:49:07,769 INFO L280 TraceCheckUtils]: 157: Hoare triple {7711#true} ~__VERIFIER_assert__cond~40 := ~__tmp_41~0; {7711#true} is VALID [2020-07-18 00:49:07,769 INFO L280 TraceCheckUtils]: 158: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~40); {7711#true} is VALID [2020-07-18 00:49:07,770 INFO L280 TraceCheckUtils]: 159: Hoare triple {7711#true} havoc ~__tmp_42~0; {7711#true} is VALID [2020-07-18 00:49:07,770 INFO L280 TraceCheckUtils]: 160: Hoare triple {7711#true} ~__tmp_42~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,770 INFO L280 TraceCheckUtils]: 161: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~41; {7711#true} is VALID [2020-07-18 00:49:07,771 INFO L280 TraceCheckUtils]: 162: Hoare triple {7711#true} ~__VERIFIER_assert__cond~41 := ~__tmp_42~0; {7711#true} is VALID [2020-07-18 00:49:07,771 INFO L280 TraceCheckUtils]: 163: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~41); {7711#true} is VALID [2020-07-18 00:49:07,774 INFO L280 TraceCheckUtils]: 164: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,775 INFO L280 TraceCheckUtils]: 165: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,775 INFO L280 TraceCheckUtils]: 166: Hoare triple {7711#true} havoc ~__tmp_43~0; {7711#true} is VALID [2020-07-18 00:49:07,775 INFO L280 TraceCheckUtils]: 167: Hoare triple {7711#true} ~__tmp_43~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,776 INFO L280 TraceCheckUtils]: 168: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~42; {7711#true} is VALID [2020-07-18 00:49:07,776 INFO L280 TraceCheckUtils]: 169: Hoare triple {7711#true} ~__VERIFIER_assert__cond~42 := ~__tmp_43~0; {7711#true} is VALID [2020-07-18 00:49:07,779 INFO L280 TraceCheckUtils]: 170: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~42); {7711#true} is VALID [2020-07-18 00:49:07,780 INFO L280 TraceCheckUtils]: 171: Hoare triple {7711#true} havoc ~__tmp_44~0; {7711#true} is VALID [2020-07-18 00:49:07,780 INFO L280 TraceCheckUtils]: 172: Hoare triple {7711#true} ~__tmp_44~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,780 INFO L280 TraceCheckUtils]: 173: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~43; {7711#true} is VALID [2020-07-18 00:49:07,781 INFO L280 TraceCheckUtils]: 174: Hoare triple {7711#true} ~__VERIFIER_assert__cond~43 := ~__tmp_44~0; {7711#true} is VALID [2020-07-18 00:49:07,781 INFO L280 TraceCheckUtils]: 175: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~43); {7711#true} is VALID [2020-07-18 00:49:07,784 INFO L280 TraceCheckUtils]: 176: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,785 INFO L280 TraceCheckUtils]: 177: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,785 INFO L280 TraceCheckUtils]: 178: Hoare triple {7711#true} havoc ~__tmp_45~0; {7711#true} is VALID [2020-07-18 00:49:07,785 INFO L280 TraceCheckUtils]: 179: Hoare triple {7711#true} ~__tmp_45~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,786 INFO L280 TraceCheckUtils]: 180: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~44; {7711#true} is VALID [2020-07-18 00:49:07,786 INFO L280 TraceCheckUtils]: 181: Hoare triple {7711#true} ~__VERIFIER_assert__cond~44 := ~__tmp_45~0; {7711#true} is VALID [2020-07-18 00:49:07,786 INFO L280 TraceCheckUtils]: 182: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~44); {7711#true} is VALID [2020-07-18 00:49:07,786 INFO L280 TraceCheckUtils]: 183: Hoare triple {7711#true} havoc ~__tmp_46~0; {7711#true} is VALID [2020-07-18 00:49:07,787 INFO L280 TraceCheckUtils]: 184: Hoare triple {7711#true} ~__tmp_46~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,787 INFO L280 TraceCheckUtils]: 185: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~45; {7711#true} is VALID [2020-07-18 00:49:07,787 INFO L280 TraceCheckUtils]: 186: Hoare triple {7711#true} ~__VERIFIER_assert__cond~45 := ~__tmp_46~0; {7711#true} is VALID [2020-07-18 00:49:07,788 INFO L280 TraceCheckUtils]: 187: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~45); {7711#true} is VALID [2020-07-18 00:49:07,788 INFO L280 TraceCheckUtils]: 188: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,788 INFO L280 TraceCheckUtils]: 189: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,789 INFO L280 TraceCheckUtils]: 190: Hoare triple {7711#true} havoc ~__tmp_47~0; {7711#true} is VALID [2020-07-18 00:49:07,789 INFO L280 TraceCheckUtils]: 191: Hoare triple {7711#true} ~__tmp_47~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,792 INFO L280 TraceCheckUtils]: 192: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~46; {7711#true} is VALID [2020-07-18 00:49:07,792 INFO L280 TraceCheckUtils]: 193: Hoare triple {7711#true} ~__VERIFIER_assert__cond~46 := ~__tmp_47~0; {7711#true} is VALID [2020-07-18 00:49:07,792 INFO L280 TraceCheckUtils]: 194: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~46); {7711#true} is VALID [2020-07-18 00:49:07,793 INFO L280 TraceCheckUtils]: 195: Hoare triple {7711#true} havoc ~__tmp_48~0; {7711#true} is VALID [2020-07-18 00:49:07,793 INFO L280 TraceCheckUtils]: 196: Hoare triple {7711#true} ~__tmp_48~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,793 INFO L280 TraceCheckUtils]: 197: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~47; {7711#true} is VALID [2020-07-18 00:49:07,794 INFO L280 TraceCheckUtils]: 198: Hoare triple {7711#true} ~__VERIFIER_assert__cond~47 := ~__tmp_48~0; {7711#true} is VALID [2020-07-18 00:49:07,794 INFO L280 TraceCheckUtils]: 199: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~47); {7711#true} is VALID [2020-07-18 00:49:07,794 INFO L280 TraceCheckUtils]: 200: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,794 INFO L280 TraceCheckUtils]: 201: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,795 INFO L280 TraceCheckUtils]: 202: Hoare triple {7711#true} havoc ~__tmp_49~0; {7711#true} is VALID [2020-07-18 00:49:07,795 INFO L280 TraceCheckUtils]: 203: Hoare triple {7711#true} ~__tmp_49~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,795 INFO L280 TraceCheckUtils]: 204: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~48; {7711#true} is VALID [2020-07-18 00:49:07,796 INFO L280 TraceCheckUtils]: 205: Hoare triple {7711#true} ~__VERIFIER_assert__cond~48 := ~__tmp_49~0; {7711#true} is VALID [2020-07-18 00:49:07,796 INFO L280 TraceCheckUtils]: 206: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~48); {7711#true} is VALID [2020-07-18 00:49:07,796 INFO L280 TraceCheckUtils]: 207: Hoare triple {7711#true} havoc ~__tmp_50~0; {7711#true} is VALID [2020-07-18 00:49:07,796 INFO L280 TraceCheckUtils]: 208: Hoare triple {7711#true} ~__tmp_50~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,797 INFO L280 TraceCheckUtils]: 209: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~49; {7711#true} is VALID [2020-07-18 00:49:07,797 INFO L280 TraceCheckUtils]: 210: Hoare triple {7711#true} ~__VERIFIER_assert__cond~49 := ~__tmp_50~0; {7711#true} is VALID [2020-07-18 00:49:07,797 INFO L280 TraceCheckUtils]: 211: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~49); {7711#true} is VALID [2020-07-18 00:49:07,798 INFO L280 TraceCheckUtils]: 212: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,798 INFO L280 TraceCheckUtils]: 213: Hoare triple {7711#true} assume !(~main__j~0 < 8); {7711#true} is VALID [2020-07-18 00:49:07,798 INFO L280 TraceCheckUtils]: 214: Hoare triple {7711#true} ~main__i~0 := 1 + ~main__i~0; {7711#true} is VALID [2020-07-18 00:49:07,799 INFO L280 TraceCheckUtils]: 215: Hoare triple {7711#true} assume ~main__i~0 < ~main__nlen~0; {7711#true} is VALID [2020-07-18 00:49:07,799 INFO L280 TraceCheckUtils]: 216: Hoare triple {7711#true} ~main__j~0 := 0; {7711#true} is VALID [2020-07-18 00:49:07,799 INFO L280 TraceCheckUtils]: 217: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,799 INFO L280 TraceCheckUtils]: 218: Hoare triple {7711#true} havoc ~__tmp_69~0; {7711#true} is VALID [2020-07-18 00:49:07,800 INFO L280 TraceCheckUtils]: 219: Hoare triple {7711#true} ~__tmp_69~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,800 INFO L280 TraceCheckUtils]: 220: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~68; {7711#true} is VALID [2020-07-18 00:49:07,800 INFO L280 TraceCheckUtils]: 221: Hoare triple {7711#true} ~__VERIFIER_assert__cond~68 := ~__tmp_69~0; {7711#true} is VALID [2020-07-18 00:49:07,801 INFO L280 TraceCheckUtils]: 222: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~68); {7711#true} is VALID [2020-07-18 00:49:07,801 INFO L280 TraceCheckUtils]: 223: Hoare triple {7711#true} havoc ~__tmp_70~0; {7711#true} is VALID [2020-07-18 00:49:07,801 INFO L280 TraceCheckUtils]: 224: Hoare triple {7711#true} ~__tmp_70~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,802 INFO L280 TraceCheckUtils]: 225: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~69; {7711#true} is VALID [2020-07-18 00:49:07,802 INFO L280 TraceCheckUtils]: 226: Hoare triple {7711#true} ~__VERIFIER_assert__cond~69 := ~__tmp_70~0; {7711#true} is VALID [2020-07-18 00:49:07,802 INFO L280 TraceCheckUtils]: 227: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~69); {7711#true} is VALID [2020-07-18 00:49:07,803 INFO L280 TraceCheckUtils]: 228: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,803 INFO L280 TraceCheckUtils]: 229: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,803 INFO L280 TraceCheckUtils]: 230: Hoare triple {7711#true} havoc ~__tmp_71~0; {7711#true} is VALID [2020-07-18 00:49:07,803 INFO L280 TraceCheckUtils]: 231: Hoare triple {7711#true} ~__tmp_71~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,804 INFO L280 TraceCheckUtils]: 232: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~70; {7711#true} is VALID [2020-07-18 00:49:07,804 INFO L280 TraceCheckUtils]: 233: Hoare triple {7711#true} ~__VERIFIER_assert__cond~70 := ~__tmp_71~0; {7711#true} is VALID [2020-07-18 00:49:07,804 INFO L280 TraceCheckUtils]: 234: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~70); {7711#true} is VALID [2020-07-18 00:49:07,805 INFO L280 TraceCheckUtils]: 235: Hoare triple {7711#true} havoc ~__tmp_72~0; {7711#true} is VALID [2020-07-18 00:49:07,805 INFO L280 TraceCheckUtils]: 236: Hoare triple {7711#true} ~__tmp_72~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,805 INFO L280 TraceCheckUtils]: 237: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~71; {7711#true} is VALID [2020-07-18 00:49:07,806 INFO L280 TraceCheckUtils]: 238: Hoare triple {7711#true} ~__VERIFIER_assert__cond~71 := ~__tmp_72~0; {7711#true} is VALID [2020-07-18 00:49:07,806 INFO L280 TraceCheckUtils]: 239: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~71); {7711#true} is VALID [2020-07-18 00:49:07,806 INFO L280 TraceCheckUtils]: 240: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,807 INFO L280 TraceCheckUtils]: 241: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,807 INFO L280 TraceCheckUtils]: 242: Hoare triple {7711#true} havoc ~__tmp_73~0; {7711#true} is VALID [2020-07-18 00:49:07,807 INFO L280 TraceCheckUtils]: 243: Hoare triple {7711#true} ~__tmp_73~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,808 INFO L280 TraceCheckUtils]: 244: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~72; {7711#true} is VALID [2020-07-18 00:49:07,808 INFO L280 TraceCheckUtils]: 245: Hoare triple {7711#true} ~__VERIFIER_assert__cond~72 := ~__tmp_73~0; {7711#true} is VALID [2020-07-18 00:49:07,808 INFO L280 TraceCheckUtils]: 246: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~72); {7711#true} is VALID [2020-07-18 00:49:07,808 INFO L280 TraceCheckUtils]: 247: Hoare triple {7711#true} havoc ~__tmp_74~0; {7711#true} is VALID [2020-07-18 00:49:07,809 INFO L280 TraceCheckUtils]: 248: Hoare triple {7711#true} ~__tmp_74~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,809 INFO L280 TraceCheckUtils]: 249: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~73; {7711#true} is VALID [2020-07-18 00:49:07,809 INFO L280 TraceCheckUtils]: 250: Hoare triple {7711#true} ~__VERIFIER_assert__cond~73 := ~__tmp_74~0; {7711#true} is VALID [2020-07-18 00:49:07,809 INFO L280 TraceCheckUtils]: 251: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~73); {7711#true} is VALID [2020-07-18 00:49:07,810 INFO L280 TraceCheckUtils]: 252: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,810 INFO L280 TraceCheckUtils]: 253: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,810 INFO L280 TraceCheckUtils]: 254: Hoare triple {7711#true} havoc ~__tmp_75~0; {7711#true} is VALID [2020-07-18 00:49:07,810 INFO L280 TraceCheckUtils]: 255: Hoare triple {7711#true} ~__tmp_75~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,810 INFO L280 TraceCheckUtils]: 256: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~74; {7711#true} is VALID [2020-07-18 00:49:07,811 INFO L280 TraceCheckUtils]: 257: Hoare triple {7711#true} ~__VERIFIER_assert__cond~74 := ~__tmp_75~0; {7711#true} is VALID [2020-07-18 00:49:07,811 INFO L280 TraceCheckUtils]: 258: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~74); {7711#true} is VALID [2020-07-18 00:49:07,811 INFO L280 TraceCheckUtils]: 259: Hoare triple {7711#true} havoc ~__tmp_76~0; {7711#true} is VALID [2020-07-18 00:49:07,811 INFO L280 TraceCheckUtils]: 260: Hoare triple {7711#true} ~__tmp_76~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,811 INFO L280 TraceCheckUtils]: 261: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~75; {7711#true} is VALID [2020-07-18 00:49:07,811 INFO L280 TraceCheckUtils]: 262: Hoare triple {7711#true} ~__VERIFIER_assert__cond~75 := ~__tmp_76~0; {7711#true} is VALID [2020-07-18 00:49:07,812 INFO L280 TraceCheckUtils]: 263: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~75); {7711#true} is VALID [2020-07-18 00:49:07,812 INFO L280 TraceCheckUtils]: 264: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,812 INFO L280 TraceCheckUtils]: 265: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,812 INFO L280 TraceCheckUtils]: 266: Hoare triple {7711#true} havoc ~__tmp_77~0; {7711#true} is VALID [2020-07-18 00:49:07,812 INFO L280 TraceCheckUtils]: 267: Hoare triple {7711#true} ~__tmp_77~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,813 INFO L280 TraceCheckUtils]: 268: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~76; {7711#true} is VALID [2020-07-18 00:49:07,813 INFO L280 TraceCheckUtils]: 269: Hoare triple {7711#true} ~__VERIFIER_assert__cond~76 := ~__tmp_77~0; {7711#true} is VALID [2020-07-18 00:49:07,813 INFO L280 TraceCheckUtils]: 270: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~76); {7711#true} is VALID [2020-07-18 00:49:07,813 INFO L280 TraceCheckUtils]: 271: Hoare triple {7711#true} havoc ~__tmp_78~0; {7711#true} is VALID [2020-07-18 00:49:07,813 INFO L280 TraceCheckUtils]: 272: Hoare triple {7711#true} ~__tmp_78~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,813 INFO L280 TraceCheckUtils]: 273: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~77; {7711#true} is VALID [2020-07-18 00:49:07,814 INFO L280 TraceCheckUtils]: 274: Hoare triple {7711#true} ~__VERIFIER_assert__cond~77 := ~__tmp_78~0; {7711#true} is VALID [2020-07-18 00:49:07,814 INFO L280 TraceCheckUtils]: 275: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~77); {7711#true} is VALID [2020-07-18 00:49:07,814 INFO L280 TraceCheckUtils]: 276: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,814 INFO L280 TraceCheckUtils]: 277: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,814 INFO L280 TraceCheckUtils]: 278: Hoare triple {7711#true} havoc ~__tmp_79~0; {7711#true} is VALID [2020-07-18 00:49:07,815 INFO L280 TraceCheckUtils]: 279: Hoare triple {7711#true} ~__tmp_79~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,815 INFO L280 TraceCheckUtils]: 280: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~78; {7711#true} is VALID [2020-07-18 00:49:07,815 INFO L280 TraceCheckUtils]: 281: Hoare triple {7711#true} ~__VERIFIER_assert__cond~78 := ~__tmp_79~0; {7711#true} is VALID [2020-07-18 00:49:07,816 INFO L280 TraceCheckUtils]: 282: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~78); {7711#true} is VALID [2020-07-18 00:49:07,816 INFO L280 TraceCheckUtils]: 283: Hoare triple {7711#true} havoc ~__tmp_80~0; {7711#true} is VALID [2020-07-18 00:49:07,816 INFO L280 TraceCheckUtils]: 284: Hoare triple {7711#true} ~__tmp_80~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,817 INFO L280 TraceCheckUtils]: 285: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~79; {7711#true} is VALID [2020-07-18 00:49:07,817 INFO L280 TraceCheckUtils]: 286: Hoare triple {7711#true} ~__VERIFIER_assert__cond~79 := ~__tmp_80~0; {7711#true} is VALID [2020-07-18 00:49:07,817 INFO L280 TraceCheckUtils]: 287: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~79); {7711#true} is VALID [2020-07-18 00:49:07,817 INFO L280 TraceCheckUtils]: 288: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,818 INFO L280 TraceCheckUtils]: 289: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,831 INFO L280 TraceCheckUtils]: 290: Hoare triple {7711#true} havoc ~__tmp_81~0; {7711#true} is VALID [2020-07-18 00:49:07,832 INFO L280 TraceCheckUtils]: 291: Hoare triple {7711#true} ~__tmp_81~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,832 INFO L280 TraceCheckUtils]: 292: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~80; {7711#true} is VALID [2020-07-18 00:49:07,832 INFO L280 TraceCheckUtils]: 293: Hoare triple {7711#true} ~__VERIFIER_assert__cond~80 := ~__tmp_81~0; {7711#true} is VALID [2020-07-18 00:49:07,833 INFO L280 TraceCheckUtils]: 294: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~80); {7711#true} is VALID [2020-07-18 00:49:07,833 INFO L280 TraceCheckUtils]: 295: Hoare triple {7711#true} havoc ~__tmp_82~0; {7711#true} is VALID [2020-07-18 00:49:07,833 INFO L280 TraceCheckUtils]: 296: Hoare triple {7711#true} ~__tmp_82~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,834 INFO L280 TraceCheckUtils]: 297: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~81; {7711#true} is VALID [2020-07-18 00:49:07,834 INFO L280 TraceCheckUtils]: 298: Hoare triple {7711#true} ~__VERIFIER_assert__cond~81 := ~__tmp_82~0; {7711#true} is VALID [2020-07-18 00:49:07,834 INFO L280 TraceCheckUtils]: 299: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~81); {7711#true} is VALID [2020-07-18 00:49:07,835 INFO L280 TraceCheckUtils]: 300: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,835 INFO L280 TraceCheckUtils]: 301: Hoare triple {7711#true} assume ~main__j~0 < 8; {7711#true} is VALID [2020-07-18 00:49:07,835 INFO L280 TraceCheckUtils]: 302: Hoare triple {7711#true} havoc ~__tmp_83~0; {7711#true} is VALID [2020-07-18 00:49:07,836 INFO L280 TraceCheckUtils]: 303: Hoare triple {7711#true} ~__tmp_83~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,836 INFO L280 TraceCheckUtils]: 304: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~82; {7711#true} is VALID [2020-07-18 00:49:07,836 INFO L280 TraceCheckUtils]: 305: Hoare triple {7711#true} ~__VERIFIER_assert__cond~82 := ~__tmp_83~0; {7711#true} is VALID [2020-07-18 00:49:07,837 INFO L280 TraceCheckUtils]: 306: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~82); {7711#true} is VALID [2020-07-18 00:49:07,837 INFO L280 TraceCheckUtils]: 307: Hoare triple {7711#true} havoc ~__tmp_84~0; {7711#true} is VALID [2020-07-18 00:49:07,837 INFO L280 TraceCheckUtils]: 308: Hoare triple {7711#true} ~__tmp_84~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7711#true} is VALID [2020-07-18 00:49:07,838 INFO L280 TraceCheckUtils]: 309: Hoare triple {7711#true} havoc ~__VERIFIER_assert__cond~83; {7711#true} is VALID [2020-07-18 00:49:07,838 INFO L280 TraceCheckUtils]: 310: Hoare triple {7711#true} ~__VERIFIER_assert__cond~83 := ~__tmp_84~0; {7711#true} is VALID [2020-07-18 00:49:07,838 INFO L280 TraceCheckUtils]: 311: Hoare triple {7711#true} assume !(0 == ~__VERIFIER_assert__cond~83); {7711#true} is VALID [2020-07-18 00:49:07,839 INFO L280 TraceCheckUtils]: 312: Hoare triple {7711#true} ~main__j~0 := 1 + ~main__j~0; {7711#true} is VALID [2020-07-18 00:49:07,839 INFO L280 TraceCheckUtils]: 313: Hoare triple {7711#true} assume !(~main__j~0 < 8); {7711#true} is VALID [2020-07-18 00:49:07,839 INFO L280 TraceCheckUtils]: 314: Hoare triple {7711#true} ~main__i~0 := 1 + ~main__i~0; {7711#true} is VALID [2020-07-18 00:49:07,840 INFO L280 TraceCheckUtils]: 315: Hoare triple {7711#true} assume ~main__i~0 < ~main__nlen~0; {7711#true} is VALID [2020-07-18 00:49:07,843 INFO L280 TraceCheckUtils]: 316: Hoare triple {7711#true} ~main__j~0 := 0; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,847 INFO L280 TraceCheckUtils]: 317: Hoare triple {7717#(<= 0 main_~main__j~0)} assume ~main__j~0 < 8; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,848 INFO L280 TraceCheckUtils]: 318: Hoare triple {7717#(<= 0 main_~main__j~0)} havoc ~__tmp_103~0; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,849 INFO L280 TraceCheckUtils]: 319: Hoare triple {7717#(<= 0 main_~main__j~0)} ~__tmp_103~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,850 INFO L280 TraceCheckUtils]: 320: Hoare triple {7717#(<= 0 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~102; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,851 INFO L280 TraceCheckUtils]: 321: Hoare triple {7717#(<= 0 main_~main__j~0)} ~__VERIFIER_assert__cond~102 := ~__tmp_103~0; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,851 INFO L280 TraceCheckUtils]: 322: Hoare triple {7717#(<= 0 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~102); {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,852 INFO L280 TraceCheckUtils]: 323: Hoare triple {7717#(<= 0 main_~main__j~0)} havoc ~__tmp_104~0; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,853 INFO L280 TraceCheckUtils]: 324: Hoare triple {7717#(<= 0 main_~main__j~0)} ~__tmp_104~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,854 INFO L280 TraceCheckUtils]: 325: Hoare triple {7717#(<= 0 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~103; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,854 INFO L280 TraceCheckUtils]: 326: Hoare triple {7717#(<= 0 main_~main__j~0)} ~__VERIFIER_assert__cond~103 := ~__tmp_104~0; {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,855 INFO L280 TraceCheckUtils]: 327: Hoare triple {7717#(<= 0 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~103); {7717#(<= 0 main_~main__j~0)} is VALID [2020-07-18 00:49:07,856 INFO L280 TraceCheckUtils]: 328: Hoare triple {7717#(<= 0 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,857 INFO L280 TraceCheckUtils]: 329: Hoare triple {7718#(<= 1 main_~main__j~0)} assume ~main__j~0 < 8; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,858 INFO L280 TraceCheckUtils]: 330: Hoare triple {7718#(<= 1 main_~main__j~0)} havoc ~__tmp_105~0; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,859 INFO L280 TraceCheckUtils]: 331: Hoare triple {7718#(<= 1 main_~main__j~0)} ~__tmp_105~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,859 INFO L280 TraceCheckUtils]: 332: Hoare triple {7718#(<= 1 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~104; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,860 INFO L280 TraceCheckUtils]: 333: Hoare triple {7718#(<= 1 main_~main__j~0)} ~__VERIFIER_assert__cond~104 := ~__tmp_105~0; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,861 INFO L280 TraceCheckUtils]: 334: Hoare triple {7718#(<= 1 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~104); {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,862 INFO L280 TraceCheckUtils]: 335: Hoare triple {7718#(<= 1 main_~main__j~0)} havoc ~__tmp_106~0; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,863 INFO L280 TraceCheckUtils]: 336: Hoare triple {7718#(<= 1 main_~main__j~0)} ~__tmp_106~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,864 INFO L280 TraceCheckUtils]: 337: Hoare triple {7718#(<= 1 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~105; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,867 INFO L280 TraceCheckUtils]: 338: Hoare triple {7718#(<= 1 main_~main__j~0)} ~__VERIFIER_assert__cond~105 := ~__tmp_106~0; {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,867 INFO L280 TraceCheckUtils]: 339: Hoare triple {7718#(<= 1 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~105); {7718#(<= 1 main_~main__j~0)} is VALID [2020-07-18 00:49:07,868 INFO L280 TraceCheckUtils]: 340: Hoare triple {7718#(<= 1 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,869 INFO L280 TraceCheckUtils]: 341: Hoare triple {7719#(<= 2 main_~main__j~0)} assume ~main__j~0 < 8; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,870 INFO L280 TraceCheckUtils]: 342: Hoare triple {7719#(<= 2 main_~main__j~0)} havoc ~__tmp_107~0; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,871 INFO L280 TraceCheckUtils]: 343: Hoare triple {7719#(<= 2 main_~main__j~0)} ~__tmp_107~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,872 INFO L280 TraceCheckUtils]: 344: Hoare triple {7719#(<= 2 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~106; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,872 INFO L280 TraceCheckUtils]: 345: Hoare triple {7719#(<= 2 main_~main__j~0)} ~__VERIFIER_assert__cond~106 := ~__tmp_107~0; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,873 INFO L280 TraceCheckUtils]: 346: Hoare triple {7719#(<= 2 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~106); {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,874 INFO L280 TraceCheckUtils]: 347: Hoare triple {7719#(<= 2 main_~main__j~0)} havoc ~__tmp_108~0; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,875 INFO L280 TraceCheckUtils]: 348: Hoare triple {7719#(<= 2 main_~main__j~0)} ~__tmp_108~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,875 INFO L280 TraceCheckUtils]: 349: Hoare triple {7719#(<= 2 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~107; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,876 INFO L280 TraceCheckUtils]: 350: Hoare triple {7719#(<= 2 main_~main__j~0)} ~__VERIFIER_assert__cond~107 := ~__tmp_108~0; {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,877 INFO L280 TraceCheckUtils]: 351: Hoare triple {7719#(<= 2 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~107); {7719#(<= 2 main_~main__j~0)} is VALID [2020-07-18 00:49:07,878 INFO L280 TraceCheckUtils]: 352: Hoare triple {7719#(<= 2 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,879 INFO L280 TraceCheckUtils]: 353: Hoare triple {7720#(<= 3 main_~main__j~0)} assume ~main__j~0 < 8; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,880 INFO L280 TraceCheckUtils]: 354: Hoare triple {7720#(<= 3 main_~main__j~0)} havoc ~__tmp_109~0; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,881 INFO L280 TraceCheckUtils]: 355: Hoare triple {7720#(<= 3 main_~main__j~0)} ~__tmp_109~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,881 INFO L280 TraceCheckUtils]: 356: Hoare triple {7720#(<= 3 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~108; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,882 INFO L280 TraceCheckUtils]: 357: Hoare triple {7720#(<= 3 main_~main__j~0)} ~__VERIFIER_assert__cond~108 := ~__tmp_109~0; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,883 INFO L280 TraceCheckUtils]: 358: Hoare triple {7720#(<= 3 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~108); {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,884 INFO L280 TraceCheckUtils]: 359: Hoare triple {7720#(<= 3 main_~main__j~0)} havoc ~__tmp_110~0; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,884 INFO L280 TraceCheckUtils]: 360: Hoare triple {7720#(<= 3 main_~main__j~0)} ~__tmp_110~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,885 INFO L280 TraceCheckUtils]: 361: Hoare triple {7720#(<= 3 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~109; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,886 INFO L280 TraceCheckUtils]: 362: Hoare triple {7720#(<= 3 main_~main__j~0)} ~__VERIFIER_assert__cond~109 := ~__tmp_110~0; {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,887 INFO L280 TraceCheckUtils]: 363: Hoare triple {7720#(<= 3 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~109); {7720#(<= 3 main_~main__j~0)} is VALID [2020-07-18 00:49:07,888 INFO L280 TraceCheckUtils]: 364: Hoare triple {7720#(<= 3 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,889 INFO L280 TraceCheckUtils]: 365: Hoare triple {7721#(<= 4 main_~main__j~0)} assume ~main__j~0 < 8; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,890 INFO L280 TraceCheckUtils]: 366: Hoare triple {7721#(<= 4 main_~main__j~0)} havoc ~__tmp_111~0; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,890 INFO L280 TraceCheckUtils]: 367: Hoare triple {7721#(<= 4 main_~main__j~0)} ~__tmp_111~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,891 INFO L280 TraceCheckUtils]: 368: Hoare triple {7721#(<= 4 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~110; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,892 INFO L280 TraceCheckUtils]: 369: Hoare triple {7721#(<= 4 main_~main__j~0)} ~__VERIFIER_assert__cond~110 := ~__tmp_111~0; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,893 INFO L280 TraceCheckUtils]: 370: Hoare triple {7721#(<= 4 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~110); {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,893 INFO L280 TraceCheckUtils]: 371: Hoare triple {7721#(<= 4 main_~main__j~0)} havoc ~__tmp_112~0; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,894 INFO L280 TraceCheckUtils]: 372: Hoare triple {7721#(<= 4 main_~main__j~0)} ~__tmp_112~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,895 INFO L280 TraceCheckUtils]: 373: Hoare triple {7721#(<= 4 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~111; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,896 INFO L280 TraceCheckUtils]: 374: Hoare triple {7721#(<= 4 main_~main__j~0)} ~__VERIFIER_assert__cond~111 := ~__tmp_112~0; {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,896 INFO L280 TraceCheckUtils]: 375: Hoare triple {7721#(<= 4 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~111); {7721#(<= 4 main_~main__j~0)} is VALID [2020-07-18 00:49:07,898 INFO L280 TraceCheckUtils]: 376: Hoare triple {7721#(<= 4 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,898 INFO L280 TraceCheckUtils]: 377: Hoare triple {7722#(<= 5 main_~main__j~0)} assume ~main__j~0 < 8; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,899 INFO L280 TraceCheckUtils]: 378: Hoare triple {7722#(<= 5 main_~main__j~0)} havoc ~__tmp_113~0; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,900 INFO L280 TraceCheckUtils]: 379: Hoare triple {7722#(<= 5 main_~main__j~0)} ~__tmp_113~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,901 INFO L280 TraceCheckUtils]: 380: Hoare triple {7722#(<= 5 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~112; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,902 INFO L280 TraceCheckUtils]: 381: Hoare triple {7722#(<= 5 main_~main__j~0)} ~__VERIFIER_assert__cond~112 := ~__tmp_113~0; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,902 INFO L280 TraceCheckUtils]: 382: Hoare triple {7722#(<= 5 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~112); {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,903 INFO L280 TraceCheckUtils]: 383: Hoare triple {7722#(<= 5 main_~main__j~0)} havoc ~__tmp_114~0; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,904 INFO L280 TraceCheckUtils]: 384: Hoare triple {7722#(<= 5 main_~main__j~0)} ~__tmp_114~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,905 INFO L280 TraceCheckUtils]: 385: Hoare triple {7722#(<= 5 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~113; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,906 INFO L280 TraceCheckUtils]: 386: Hoare triple {7722#(<= 5 main_~main__j~0)} ~__VERIFIER_assert__cond~113 := ~__tmp_114~0; {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,906 INFO L280 TraceCheckUtils]: 387: Hoare triple {7722#(<= 5 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~113); {7722#(<= 5 main_~main__j~0)} is VALID [2020-07-18 00:49:07,907 INFO L280 TraceCheckUtils]: 388: Hoare triple {7722#(<= 5 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,908 INFO L280 TraceCheckUtils]: 389: Hoare triple {7723#(<= 6 main_~main__j~0)} assume ~main__j~0 < 8; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,908 INFO L280 TraceCheckUtils]: 390: Hoare triple {7723#(<= 6 main_~main__j~0)} havoc ~__tmp_115~0; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,909 INFO L280 TraceCheckUtils]: 391: Hoare triple {7723#(<= 6 main_~main__j~0)} ~__tmp_115~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,910 INFO L280 TraceCheckUtils]: 392: Hoare triple {7723#(<= 6 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~114; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,910 INFO L280 TraceCheckUtils]: 393: Hoare triple {7723#(<= 6 main_~main__j~0)} ~__VERIFIER_assert__cond~114 := ~__tmp_115~0; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,911 INFO L280 TraceCheckUtils]: 394: Hoare triple {7723#(<= 6 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~114); {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,911 INFO L280 TraceCheckUtils]: 395: Hoare triple {7723#(<= 6 main_~main__j~0)} havoc ~__tmp_116~0; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,912 INFO L280 TraceCheckUtils]: 396: Hoare triple {7723#(<= 6 main_~main__j~0)} ~__tmp_116~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,912 INFO L280 TraceCheckUtils]: 397: Hoare triple {7723#(<= 6 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~115; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,913 INFO L280 TraceCheckUtils]: 398: Hoare triple {7723#(<= 6 main_~main__j~0)} ~__VERIFIER_assert__cond~115 := ~__tmp_116~0; {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,914 INFO L280 TraceCheckUtils]: 399: Hoare triple {7723#(<= 6 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~115); {7723#(<= 6 main_~main__j~0)} is VALID [2020-07-18 00:49:07,914 INFO L280 TraceCheckUtils]: 400: Hoare triple {7723#(<= 6 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,915 INFO L280 TraceCheckUtils]: 401: Hoare triple {7724#(<= 7 main_~main__j~0)} assume ~main__j~0 < 8; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,915 INFO L280 TraceCheckUtils]: 402: Hoare triple {7724#(<= 7 main_~main__j~0)} havoc ~__tmp_117~0; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,916 INFO L280 TraceCheckUtils]: 403: Hoare triple {7724#(<= 7 main_~main__j~0)} ~__tmp_117~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,917 INFO L280 TraceCheckUtils]: 404: Hoare triple {7724#(<= 7 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~116; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,917 INFO L280 TraceCheckUtils]: 405: Hoare triple {7724#(<= 7 main_~main__j~0)} ~__VERIFIER_assert__cond~116 := ~__tmp_117~0; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,918 INFO L280 TraceCheckUtils]: 406: Hoare triple {7724#(<= 7 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~116); {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,919 INFO L280 TraceCheckUtils]: 407: Hoare triple {7724#(<= 7 main_~main__j~0)} havoc ~__tmp_118~0; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,919 INFO L280 TraceCheckUtils]: 408: Hoare triple {7724#(<= 7 main_~main__j~0)} ~__tmp_118~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,920 INFO L280 TraceCheckUtils]: 409: Hoare triple {7724#(<= 7 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~117; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,921 INFO L280 TraceCheckUtils]: 410: Hoare triple {7724#(<= 7 main_~main__j~0)} ~__VERIFIER_assert__cond~117 := ~__tmp_118~0; {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,922 INFO L280 TraceCheckUtils]: 411: Hoare triple {7724#(<= 7 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~117); {7724#(<= 7 main_~main__j~0)} is VALID [2020-07-18 00:49:07,923 INFO L280 TraceCheckUtils]: 412: Hoare triple {7724#(<= 7 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,924 INFO L280 TraceCheckUtils]: 413: Hoare triple {7725#(<= 8 main_~main__j~0)} assume ~main__j~0 < 8; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,925 INFO L280 TraceCheckUtils]: 414: Hoare triple {7725#(<= 8 main_~main__j~0)} havoc ~__tmp_119~0; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,925 INFO L280 TraceCheckUtils]: 415: Hoare triple {7725#(<= 8 main_~main__j~0)} ~__tmp_119~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,926 INFO L280 TraceCheckUtils]: 416: Hoare triple {7725#(<= 8 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~118; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,927 INFO L280 TraceCheckUtils]: 417: Hoare triple {7725#(<= 8 main_~main__j~0)} ~__VERIFIER_assert__cond~118 := ~__tmp_119~0; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,928 INFO L280 TraceCheckUtils]: 418: Hoare triple {7725#(<= 8 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~118); {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,929 INFO L280 TraceCheckUtils]: 419: Hoare triple {7725#(<= 8 main_~main__j~0)} havoc ~__tmp_120~0; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,930 INFO L280 TraceCheckUtils]: 420: Hoare triple {7725#(<= 8 main_~main__j~0)} ~__tmp_120~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,930 INFO L280 TraceCheckUtils]: 421: Hoare triple {7725#(<= 8 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~119; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,931 INFO L280 TraceCheckUtils]: 422: Hoare triple {7725#(<= 8 main_~main__j~0)} ~__VERIFIER_assert__cond~119 := ~__tmp_120~0; {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,932 INFO L280 TraceCheckUtils]: 423: Hoare triple {7725#(<= 8 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~119); {7725#(<= 8 main_~main__j~0)} is VALID [2020-07-18 00:49:07,933 INFO L280 TraceCheckUtils]: 424: Hoare triple {7725#(<= 8 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,934 INFO L280 TraceCheckUtils]: 425: Hoare triple {7726#(<= 9 main_~main__j~0)} assume ~main__j~0 < 8; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,935 INFO L280 TraceCheckUtils]: 426: Hoare triple {7726#(<= 9 main_~main__j~0)} havoc ~__tmp_121~0; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,935 INFO L280 TraceCheckUtils]: 427: Hoare triple {7726#(<= 9 main_~main__j~0)} ~__tmp_121~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,936 INFO L280 TraceCheckUtils]: 428: Hoare triple {7726#(<= 9 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~120; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,937 INFO L280 TraceCheckUtils]: 429: Hoare triple {7726#(<= 9 main_~main__j~0)} ~__VERIFIER_assert__cond~120 := ~__tmp_121~0; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,938 INFO L280 TraceCheckUtils]: 430: Hoare triple {7726#(<= 9 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~120); {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,939 INFO L280 TraceCheckUtils]: 431: Hoare triple {7726#(<= 9 main_~main__j~0)} havoc ~__tmp_122~0; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,939 INFO L280 TraceCheckUtils]: 432: Hoare triple {7726#(<= 9 main_~main__j~0)} ~__tmp_122~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,941 INFO L280 TraceCheckUtils]: 433: Hoare triple {7726#(<= 9 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~121; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,941 INFO L280 TraceCheckUtils]: 434: Hoare triple {7726#(<= 9 main_~main__j~0)} ~__VERIFIER_assert__cond~121 := ~__tmp_122~0; {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,943 INFO L280 TraceCheckUtils]: 435: Hoare triple {7726#(<= 9 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~121); {7726#(<= 9 main_~main__j~0)} is VALID [2020-07-18 00:49:07,944 INFO L280 TraceCheckUtils]: 436: Hoare triple {7726#(<= 9 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,944 INFO L280 TraceCheckUtils]: 437: Hoare triple {7727#(<= 10 main_~main__j~0)} assume ~main__j~0 < 8; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,945 INFO L280 TraceCheckUtils]: 438: Hoare triple {7727#(<= 10 main_~main__j~0)} havoc ~__tmp_123~0; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,946 INFO L280 TraceCheckUtils]: 439: Hoare triple {7727#(<= 10 main_~main__j~0)} ~__tmp_123~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,947 INFO L280 TraceCheckUtils]: 440: Hoare triple {7727#(<= 10 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~122; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,948 INFO L280 TraceCheckUtils]: 441: Hoare triple {7727#(<= 10 main_~main__j~0)} ~__VERIFIER_assert__cond~122 := ~__tmp_123~0; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,949 INFO L280 TraceCheckUtils]: 442: Hoare triple {7727#(<= 10 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~122); {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,949 INFO L280 TraceCheckUtils]: 443: Hoare triple {7727#(<= 10 main_~main__j~0)} havoc ~__tmp_124~0; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,950 INFO L280 TraceCheckUtils]: 444: Hoare triple {7727#(<= 10 main_~main__j~0)} ~__tmp_124~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,951 INFO L280 TraceCheckUtils]: 445: Hoare triple {7727#(<= 10 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~123; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,951 INFO L280 TraceCheckUtils]: 446: Hoare triple {7727#(<= 10 main_~main__j~0)} ~__VERIFIER_assert__cond~123 := ~__tmp_124~0; {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,952 INFO L280 TraceCheckUtils]: 447: Hoare triple {7727#(<= 10 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~123); {7727#(<= 10 main_~main__j~0)} is VALID [2020-07-18 00:49:07,953 INFO L280 TraceCheckUtils]: 448: Hoare triple {7727#(<= 10 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,954 INFO L280 TraceCheckUtils]: 449: Hoare triple {7728#(<= 11 main_~main__j~0)} assume ~main__j~0 < 8; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,955 INFO L280 TraceCheckUtils]: 450: Hoare triple {7728#(<= 11 main_~main__j~0)} havoc ~__tmp_125~0; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,956 INFO L280 TraceCheckUtils]: 451: Hoare triple {7728#(<= 11 main_~main__j~0)} ~__tmp_125~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,957 INFO L280 TraceCheckUtils]: 452: Hoare triple {7728#(<= 11 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~124; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,957 INFO L280 TraceCheckUtils]: 453: Hoare triple {7728#(<= 11 main_~main__j~0)} ~__VERIFIER_assert__cond~124 := ~__tmp_125~0; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,958 INFO L280 TraceCheckUtils]: 454: Hoare triple {7728#(<= 11 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~124); {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,963 INFO L280 TraceCheckUtils]: 455: Hoare triple {7728#(<= 11 main_~main__j~0)} havoc ~__tmp_126~0; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,963 INFO L280 TraceCheckUtils]: 456: Hoare triple {7728#(<= 11 main_~main__j~0)} ~__tmp_126~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,964 INFO L280 TraceCheckUtils]: 457: Hoare triple {7728#(<= 11 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~125; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,965 INFO L280 TraceCheckUtils]: 458: Hoare triple {7728#(<= 11 main_~main__j~0)} ~__VERIFIER_assert__cond~125 := ~__tmp_126~0; {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,966 INFO L280 TraceCheckUtils]: 459: Hoare triple {7728#(<= 11 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~125); {7728#(<= 11 main_~main__j~0)} is VALID [2020-07-18 00:49:07,967 INFO L280 TraceCheckUtils]: 460: Hoare triple {7728#(<= 11 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,968 INFO L280 TraceCheckUtils]: 461: Hoare triple {7729#(<= 12 main_~main__j~0)} assume ~main__j~0 < 8; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,968 INFO L280 TraceCheckUtils]: 462: Hoare triple {7729#(<= 12 main_~main__j~0)} havoc ~__tmp_127~0; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,969 INFO L280 TraceCheckUtils]: 463: Hoare triple {7729#(<= 12 main_~main__j~0)} ~__tmp_127~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,970 INFO L280 TraceCheckUtils]: 464: Hoare triple {7729#(<= 12 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~126; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,971 INFO L280 TraceCheckUtils]: 465: Hoare triple {7729#(<= 12 main_~main__j~0)} ~__VERIFIER_assert__cond~126 := ~__tmp_127~0; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,972 INFO L280 TraceCheckUtils]: 466: Hoare triple {7729#(<= 12 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~126); {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,972 INFO L280 TraceCheckUtils]: 467: Hoare triple {7729#(<= 12 main_~main__j~0)} havoc ~__tmp_128~0; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,973 INFO L280 TraceCheckUtils]: 468: Hoare triple {7729#(<= 12 main_~main__j~0)} ~__tmp_128~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,974 INFO L280 TraceCheckUtils]: 469: Hoare triple {7729#(<= 12 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~127; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,975 INFO L280 TraceCheckUtils]: 470: Hoare triple {7729#(<= 12 main_~main__j~0)} ~__VERIFIER_assert__cond~127 := ~__tmp_128~0; {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,977 INFO L280 TraceCheckUtils]: 471: Hoare triple {7729#(<= 12 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~127); {7729#(<= 12 main_~main__j~0)} is VALID [2020-07-18 00:49:07,978 INFO L280 TraceCheckUtils]: 472: Hoare triple {7729#(<= 12 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,978 INFO L280 TraceCheckUtils]: 473: Hoare triple {7730#(<= 13 main_~main__j~0)} assume ~main__j~0 < 8; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,979 INFO L280 TraceCheckUtils]: 474: Hoare triple {7730#(<= 13 main_~main__j~0)} havoc ~__tmp_129~0; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,980 INFO L280 TraceCheckUtils]: 475: Hoare triple {7730#(<= 13 main_~main__j~0)} ~__tmp_129~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,981 INFO L280 TraceCheckUtils]: 476: Hoare triple {7730#(<= 13 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~128; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,982 INFO L280 TraceCheckUtils]: 477: Hoare triple {7730#(<= 13 main_~main__j~0)} ~__VERIFIER_assert__cond~128 := ~__tmp_129~0; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,982 INFO L280 TraceCheckUtils]: 478: Hoare triple {7730#(<= 13 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~128); {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,983 INFO L280 TraceCheckUtils]: 479: Hoare triple {7730#(<= 13 main_~main__j~0)} havoc ~__tmp_130~0; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,984 INFO L280 TraceCheckUtils]: 480: Hoare triple {7730#(<= 13 main_~main__j~0)} ~__tmp_130~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,985 INFO L280 TraceCheckUtils]: 481: Hoare triple {7730#(<= 13 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~129; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,986 INFO L280 TraceCheckUtils]: 482: Hoare triple {7730#(<= 13 main_~main__j~0)} ~__VERIFIER_assert__cond~129 := ~__tmp_130~0; {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,986 INFO L280 TraceCheckUtils]: 483: Hoare triple {7730#(<= 13 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~129); {7730#(<= 13 main_~main__j~0)} is VALID [2020-07-18 00:49:07,987 INFO L280 TraceCheckUtils]: 484: Hoare triple {7730#(<= 13 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,988 INFO L280 TraceCheckUtils]: 485: Hoare triple {7731#(<= 14 main_~main__j~0)} assume ~main__j~0 < 8; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,990 INFO L280 TraceCheckUtils]: 486: Hoare triple {7731#(<= 14 main_~main__j~0)} havoc ~__tmp_131~0; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,990 INFO L280 TraceCheckUtils]: 487: Hoare triple {7731#(<= 14 main_~main__j~0)} ~__tmp_131~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,991 INFO L280 TraceCheckUtils]: 488: Hoare triple {7731#(<= 14 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~130; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,992 INFO L280 TraceCheckUtils]: 489: Hoare triple {7731#(<= 14 main_~main__j~0)} ~__VERIFIER_assert__cond~130 := ~__tmp_131~0; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,993 INFO L280 TraceCheckUtils]: 490: Hoare triple {7731#(<= 14 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~130); {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,993 INFO L280 TraceCheckUtils]: 491: Hoare triple {7731#(<= 14 main_~main__j~0)} havoc ~__tmp_132~0; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:07,994 INFO L280 TraceCheckUtils]: 492: Hoare triple {7731#(<= 14 main_~main__j~0)} ~__tmp_132~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:08,004 INFO L280 TraceCheckUtils]: 493: Hoare triple {7731#(<= 14 main_~main__j~0)} havoc ~__VERIFIER_assert__cond~131; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:08,005 INFO L280 TraceCheckUtils]: 494: Hoare triple {7731#(<= 14 main_~main__j~0)} ~__VERIFIER_assert__cond~131 := ~__tmp_132~0; {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:08,006 INFO L280 TraceCheckUtils]: 495: Hoare triple {7731#(<= 14 main_~main__j~0)} assume !(0 == ~__VERIFIER_assert__cond~131); {7731#(<= 14 main_~main__j~0)} is VALID [2020-07-18 00:49:08,007 INFO L280 TraceCheckUtils]: 496: Hoare triple {7731#(<= 14 main_~main__j~0)} ~main__j~0 := 1 + ~main__j~0; {7732#(<= 15 main_~main__j~0)} is VALID [2020-07-18 00:49:08,008 INFO L280 TraceCheckUtils]: 497: Hoare triple {7732#(<= 15 main_~main__j~0)} assume ~main__j~0 < 8; {7712#false} is VALID [2020-07-18 00:49:08,009 INFO L280 TraceCheckUtils]: 498: Hoare triple {7712#false} havoc ~__tmp_133~0; {7712#false} is VALID [2020-07-18 00:49:08,009 INFO L280 TraceCheckUtils]: 499: Hoare triple {7712#false} ~__tmp_133~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7712#false} is VALID [2020-07-18 00:49:08,009 INFO L280 TraceCheckUtils]: 500: Hoare triple {7712#false} havoc ~__VERIFIER_assert__cond~132; {7712#false} is VALID [2020-07-18 00:49:08,010 INFO L280 TraceCheckUtils]: 501: Hoare triple {7712#false} ~__VERIFIER_assert__cond~132 := ~__tmp_133~0; {7712#false} is VALID [2020-07-18 00:49:08,010 INFO L280 TraceCheckUtils]: 502: Hoare triple {7712#false} assume !(0 == ~__VERIFIER_assert__cond~132); {7712#false} is VALID [2020-07-18 00:49:08,010 INFO L280 TraceCheckUtils]: 503: Hoare triple {7712#false} havoc ~__tmp_134~0; {7712#false} is VALID [2020-07-18 00:49:08,011 INFO L280 TraceCheckUtils]: 504: Hoare triple {7712#false} ~__tmp_134~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7712#false} is VALID [2020-07-18 00:49:08,011 INFO L280 TraceCheckUtils]: 505: Hoare triple {7712#false} havoc ~__VERIFIER_assert__cond~133; {7712#false} is VALID [2020-07-18 00:49:08,011 INFO L280 TraceCheckUtils]: 506: Hoare triple {7712#false} ~__VERIFIER_assert__cond~133 := ~__tmp_134~0; {7712#false} is VALID [2020-07-18 00:49:08,012 INFO L280 TraceCheckUtils]: 507: Hoare triple {7712#false} assume !(0 == ~__VERIFIER_assert__cond~133); {7712#false} is VALID [2020-07-18 00:49:08,012 INFO L280 TraceCheckUtils]: 508: Hoare triple {7712#false} ~main__j~0 := 1 + ~main__j~0; {7712#false} is VALID [2020-07-18 00:49:08,012 INFO L280 TraceCheckUtils]: 509: Hoare triple {7712#false} assume ~main__j~0 < 8; {7712#false} is VALID [2020-07-18 00:49:08,012 INFO L280 TraceCheckUtils]: 510: Hoare triple {7712#false} havoc ~__tmp_135~0; {7712#false} is VALID [2020-07-18 00:49:08,014 INFO L280 TraceCheckUtils]: 511: Hoare triple {7712#false} ~__tmp_135~0 := (if 0 <= ~main__nlen~0 - 1 - ~main__i~0 then 1 else 0); {7712#false} is VALID [2020-07-18 00:49:08,014 INFO L280 TraceCheckUtils]: 512: Hoare triple {7712#false} havoc ~__VERIFIER_assert__cond~134; {7712#false} is VALID [2020-07-18 00:49:08,015 INFO L280 TraceCheckUtils]: 513: Hoare triple {7712#false} ~__VERIFIER_assert__cond~134 := ~__tmp_135~0; {7712#false} is VALID [2020-07-18 00:49:08,015 INFO L280 TraceCheckUtils]: 514: Hoare triple {7712#false} assume !(0 == ~__VERIFIER_assert__cond~134); {7712#false} is VALID [2020-07-18 00:49:08,015 INFO L280 TraceCheckUtils]: 515: Hoare triple {7712#false} havoc ~__tmp_136~0; {7712#false} is VALID [2020-07-18 00:49:08,015 INFO L280 TraceCheckUtils]: 516: Hoare triple {7712#false} ~__tmp_136~0 := (if ~main__nlen~0 - 1 - ~main__i~0 < ~main__nlen~0 then 1 else 0); {7712#false} is VALID [2020-07-18 00:49:08,016 INFO L280 TraceCheckUtils]: 517: Hoare triple {7712#false} havoc ~__VERIFIER_assert__cond~135; {7712#false} is VALID [2020-07-18 00:49:08,016 INFO L280 TraceCheckUtils]: 518: Hoare triple {7712#false} ~__VERIFIER_assert__cond~135 := ~__tmp_136~0; {7712#false} is VALID [2020-07-18 00:49:08,016 INFO L280 TraceCheckUtils]: 519: Hoare triple {7712#false} assume 0 == ~__VERIFIER_assert__cond~135; {7712#false} is VALID [2020-07-18 00:49:08,016 INFO L280 TraceCheckUtils]: 520: Hoare triple {7712#false} assume !false; {7712#false} is VALID [2020-07-18 00:49:08,401 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 00:49:08,407 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:49:08,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1497040068] [2020-07-18 00:49:08,408 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:49:08,409 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-18 00:49:08,409 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361952608] [2020-07-18 00:49:08,414 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 521 [2020-07-18 00:49:08,416 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:49:08,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 00:49:08,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 521 edges. 521 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:08,970 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 00:49:08,970 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:49:08,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 00:49:08,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=187, Unknown=0, NotChecked=0, Total=342 [2020-07-18 00:49:08,971 INFO L87 Difference]: Start difference. First operand 983 states and 1020 transitions. Second operand 19 states. [2020-07-18 00:49:14,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:14,889 INFO L93 Difference]: Finished difference Result 1496 states and 1545 transitions. [2020-07-18 00:49:14,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 00:49:14,889 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 521 [2020-07-18 00:49:14,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:49:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 00:49:14,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1545 transitions. [2020-07-18 00:49:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 00:49:14,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1545 transitions. [2020-07-18 00:49:14,915 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 1545 transitions. [2020-07-18 00:49:16,586 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1545 edges. 1545 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:16,619 INFO L225 Difference]: With dead ends: 1496 [2020-07-18 00:49:16,620 INFO L226 Difference]: Without dead ends: 628 [2020-07-18 00:49:16,625 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=263, Invalid=493, Unknown=0, NotChecked=0, Total=756 [2020-07-18 00:49:16,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 628 states. [2020-07-18 00:49:18,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 628 to 614. [2020-07-18 00:49:18,342 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:49:18,342 INFO L82 GeneralOperation]: Start isEquivalent. First operand 628 states. Second operand 614 states. [2020-07-18 00:49:18,342 INFO L74 IsIncluded]: Start isIncluded. First operand 628 states. Second operand 614 states. [2020-07-18 00:49:18,343 INFO L87 Difference]: Start difference. First operand 628 states. Second operand 614 states. [2020-07-18 00:49:18,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:18,368 INFO L93 Difference]: Finished difference Result 628 states and 636 transitions. [2020-07-18 00:49:18,369 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 636 transitions. [2020-07-18 00:49:18,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:18,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:18,371 INFO L74 IsIncluded]: Start isIncluded. First operand 614 states. Second operand 628 states. [2020-07-18 00:49:18,371 INFO L87 Difference]: Start difference. First operand 614 states. Second operand 628 states. [2020-07-18 00:49:18,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:49:18,398 INFO L93 Difference]: Finished difference Result 628 states and 636 transitions. [2020-07-18 00:49:18,398 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 636 transitions. [2020-07-18 00:49:18,399 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:49:18,400 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:49:18,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:49:18,400 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:49:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 614 states. [2020-07-18 00:49:18,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 614 states and 629 transitions. [2020-07-18 00:49:18,424 INFO L78 Accepts]: Start accepts. Automaton has 614 states and 629 transitions. Word has length 521 [2020-07-18 00:49:18,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:49:18,425 INFO L479 AbstractCegarLoop]: Abstraction has 614 states and 629 transitions. [2020-07-18 00:49:18,426 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-18 00:49:18,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 614 states and 629 transitions. [2020-07-18 00:49:19,339 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 629 edges. 629 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:49:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 629 transitions. [2020-07-18 00:49:19,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2020-07-18 00:49:19,345 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:49:19,346 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, 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, 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, 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, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:49:19,346 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:49:19,346 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION, mainErr1ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:49:19,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:49:19,347 INFO L82 PathProgramCache]: Analyzing trace with hash 1645038455, now seen corresponding path program 1 times [2020-07-18 00:49:19,347 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:49:19,347 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [347468788] [2020-07-18 00:49:19,347 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:49:20,261 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 56 [2020-07-18 00:49:20,262 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: zero is neutral element of plus operator at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:87) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:131) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.lambda$0(UltimateNormalFormUtils.java:154) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SubtermPropertyChecker$MyWalker.walk(SubtermPropertyChecker.java:66) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:115) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:106) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SubtermPropertyChecker.isPropertySatisfied(SubtermPropertyChecker.java:130) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.respectsUltimateNormalForm(UltimateNormalFormUtils.java:155) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.(UnmodifiableTransFormula.java:90) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:272) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.constructCopy(TransFormulaBuilder.java:503) at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.fastupr.FastUPRFormulaBuilder.buildTransFormula(FastUPRFormulaBuilder.java:121) at de.uni_freiburg.informatik.ultimate.icfgtransformer.loopacceleration.fastupr.FastUPRCore.getResult(FastUPRCore.java:428) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.loopaccelerator.Accelerator.fastUprAcceleration(Accelerator.java:91) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.loopaccelerator.Accelerator.accelerateLoop(Accelerator.java:75) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.AcceleratedInterpolation.acceleratedInterpolationCore(AcceleratedInterpolation.java:236) at de.uni_freiburg.informatik.ultimate.lib.acceleratedinterpolation.AcceleratedInterpolation.(AcceleratedInterpolation.java:191) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.construct(IpTcStrategyModulePreferences.java:144) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:242) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:166) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:508) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:436) 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 00:49:20,267 INFO L168 Benchmark]: Toolchain (without parser) took 43960.11 ms. Allocated memory was 138.9 MB in the beginning and 721.9 MB in the end (delta: 583.0 MB). Free memory was 102.6 MB in the beginning and 346.1 MB in the end (delta: -243.5 MB). Peak memory consumption was 339.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:20,268 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 00:49:20,269 INFO L168 Benchmark]: CACSL2BoogieTranslator took 990.97 ms. Allocated memory was 138.9 MB in the beginning and 205.0 MB in the end (delta: 66.1 MB). Free memory was 102.2 MB in the beginning and 162.3 MB in the end (delta: -60.1 MB). Peak memory consumption was 43.0 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:20,269 INFO L168 Benchmark]: Boogie Preprocessor took 171.95 ms. Allocated memory is still 205.0 MB. Free memory was 162.3 MB in the beginning and 157.2 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:20,270 INFO L168 Benchmark]: RCFGBuilder took 2505.59 ms. Allocated memory was 205.0 MB in the beginning and 251.7 MB in the end (delta: 46.7 MB). Free memory was 157.2 MB in the beginning and 183.7 MB in the end (delta: -26.5 MB). Peak memory consumption was 111.3 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:20,271 INFO L168 Benchmark]: TraceAbstraction took 40285.19 ms. Allocated memory was 251.7 MB in the beginning and 721.9 MB in the end (delta: 470.3 MB). Free memory was 183.7 MB in the beginning and 346.1 MB in the end (delta: -162.4 MB). Peak memory consumption was 307.9 MB. Max. memory is 7.1 GB. [2020-07-18 00:49:20,274 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 0.20 ms. Allocated memory is still 138.9 MB. Free memory was 122.4 MB in the beginning and 122.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 990.97 ms. Allocated memory was 138.9 MB in the beginning and 205.0 MB in the end (delta: 66.1 MB). Free memory was 102.2 MB in the beginning and 162.3 MB in the end (delta: -60.1 MB). Peak memory consumption was 43.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 171.95 ms. Allocated memory is still 205.0 MB. Free memory was 162.3 MB in the beginning and 157.2 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2505.59 ms. Allocated memory was 205.0 MB in the beginning and 251.7 MB in the end (delta: 46.7 MB). Free memory was 157.2 MB in the beginning and 183.7 MB in the end (delta: -26.5 MB). Peak memory consumption was 111.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 40285.19 ms. Allocated memory was 251.7 MB in the beginning and 721.9 MB in the end (delta: 470.3 MB). Free memory was 183.7 MB in the beginning and 346.1 MB in the end (delta: -162.4 MB). Peak memory consumption was 307.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: zero is neutral element of plus operator de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: zero is neutral element of plus operator: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.UltimateNormalFormUtils.rootRespectsUltimateNormalForm(UltimateNormalFormUtils.java:87) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...