./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:02:00,569 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:02:00,678 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:02:00,685 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:02:00,688 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:02:00,723 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:02:00,725 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:02:00,725 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:02:00,726 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:02:00,726 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:02:00,726 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:02:00,726 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:02:00,728 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:02:00,728 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:02:00,728 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:02:00,728 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:02:00,728 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:02:00,728 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:02:00,729 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:02:00,729 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:02:00,729 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:02:00,729 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:02:00,729 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:02:00,729 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:02:00,730 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:02:00,730 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:02:00,730 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:02:00,731 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:02:00,731 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:02:00,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:02:00,732 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fd297418200393a9bb890e84311a80b6eacd7d5d7cdd65efb1397f8b8ab870f [2024-11-13 22:02:01,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:02:01,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:02:01,078 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:02:01,080 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:02:01,081 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:02:01,083 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i Unable to find full path for "g++" [2024-11-13 22:02:03,040 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:02:03,460 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:02:03,465 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_nondet_test3-1.i [2024-11-13 22:02:03,494 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/data/6d6183072/65b0c123ad234a7eb03794497c0068fb/FLAG8a1c26b59 [2024-11-13 22:02:03,521 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/data/6d6183072/65b0c123ad234a7eb03794497c0068fb [2024-11-13 22:02:03,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:02:03,526 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:02:03,527 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:02:03,527 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:02:03,531 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:02:03,532 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:02:03" (1/1) ... [2024-11-13 22:02:03,533 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b0f861c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:03, skipping insertion in model container [2024-11-13 22:02:03,533 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:02:03" (1/1) ... [2024-11-13 22:02:03,581 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:02:04,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:02:04,373 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:02:04,505 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:02:04,550 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:02:04,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04 WrapperNode [2024-11-13 22:02:04,551 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:02:04,552 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:02:04,552 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:02:04,552 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:02:04,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,601 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,688 INFO L138 Inliner]: procedures = 177, calls = 274, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1440 [2024-11-13 22:02:04,688 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:02:04,689 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:02:04,689 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:02:04,689 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:02:04,696 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,697 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,707 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,708 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,750 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,762 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,766 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,775 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,793 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:02:04,794 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:02:04,794 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:02:04,794 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:02:04,795 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:02:04" (1/1) ... [2024-11-13 22:02:04,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:02:04,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:02:04,825 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:02:04,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57eeec93-4ff8-4a8e-bbe0-c237b84be36b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:02:04,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:02:04,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:02:04,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:02:05,119 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:02:05,121 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:02:08,181 INFO L? ?]: Removed 1250 outVars from TransFormulas that were not future-live. [2024-11-13 22:02:08,182 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:02:10,021 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:02:10,021 INFO L316 CfgBuilder]: Removed 63 assume(true) statements. [2024-11-13 22:02:10,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:02:10 BoogieIcfgContainer [2024-11-13 22:02:10,022 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:02:10,023 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:02:10,023 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:02:10,037 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:02:10,037 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:02:10" (1/1) ... [2024-11-13 22:02:10,045 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:02:10,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-11-13 22:02:10,103 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-11-13 22:02:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:02:10,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:10,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 955 states and 1077 transitions. [2024-11-13 22:02:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1077 transitions. [2024-11-13 22:02:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:02:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-11-13 22:02:10,677 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-11-13 22:02:10,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:02:10,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 953 states and 1075 transitions. [2024-11-13 22:02:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1075 transitions. [2024-11-13 22:02:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:02:11,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 954 states and 1077 transitions. [2024-11-13 22:02:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1077 transitions. [2024-11-13 22:02:11,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:02:11,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 954 states and 1076 transitions. [2024-11-13 22:02:11,322 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1076 transitions. [2024-11-13 22:02:11,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:02:11,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 953 states and 1075 transitions. [2024-11-13 22:02:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1075 transitions. [2024-11-13 22:02:11,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:02:11,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 955 states and 1078 transitions. [2024-11-13 22:02:11,515 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1078 transitions. [2024-11-13 22:02:11,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:02:11,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:11,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 954 states and 1077 transitions. [2024-11-13 22:02:11,690 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1077 transitions. [2024-11-13 22:02:11,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:02:11,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:11,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 957 states and 1082 transitions. [2024-11-13 22:02:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1082 transitions. [2024-11-13 22:02:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:02:12,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 956 states and 1080 transitions. [2024-11-13 22:02:12,393 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1080 transitions. [2024-11-13 22:02:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:02:12,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:12,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 957 states and 1082 transitions. [2024-11-13 22:02:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1082 transitions. [2024-11-13 22:02:12,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:02:12,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 958 states and 1084 transitions. [2024-11-13 22:02:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1084 transitions. [2024-11-13 22:02:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:02:12,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 959 states and 1086 transitions. [2024-11-13 22:02:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1086 transitions. [2024-11-13 22:02:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:02:13,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:13,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 960 states and 1088 transitions. [2024-11-13 22:02:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1088 transitions. [2024-11-13 22:02:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:02:13,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:13,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 962 states and 1092 transitions. [2024-11-13 22:02:13,818 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1092 transitions. [2024-11-13 22:02:13,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:13,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 961 states and 1091 transitions. [2024-11-13 22:02:13,874 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1091 transitions. [2024-11-13 22:02:13,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:13,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 962 states and 1092 transitions. [2024-11-13 22:02:13,985 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1092 transitions. [2024-11-13 22:02:13,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:02:13,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:14,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:14,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 963 states and 1094 transitions. [2024-11-13 22:02:14,227 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1094 transitions. [2024-11-13 22:02:14,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:02:14,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:15,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 967 states and 1100 transitions. [2024-11-13 22:02:15,180 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1100 transitions. [2024-11-13 22:02:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:02:15,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:16,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 974 states and 1113 transitions. [2024-11-13 22:02:16,053 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1113 transitions. [2024-11-13 22:02:16,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:02:16,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:16,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 981 states and 1126 transitions. [2024-11-13 22:02:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1126 transitions. [2024-11-13 22:02:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:02:16,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:16,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 981 states and 1122 transitions. [2024-11-13 22:02:16,916 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1122 transitions. [2024-11-13 22:02:16,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:02:16,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:16,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 981 states and 1120 transitions. [2024-11-13 22:02:16,960 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1120 transitions. [2024-11-13 22:02:16,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:02:16,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 986 states and 1125 transitions. [2024-11-13 22:02:17,322 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1125 transitions. [2024-11-13 22:02:17,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:02:17,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 949 states and 1083 transitions. [2024-11-13 22:02:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1083 transitions. [2024-11-13 22:02:17,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:02:17,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:17,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 949 states and 1079 transitions. [2024-11-13 22:02:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1079 transitions. [2024-11-13 22:02:17,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:02:17,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:17,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 950 states and 1080 transitions. [2024-11-13 22:02:17,906 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1080 transitions. [2024-11-13 22:02:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:02:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 950 states and 1078 transitions. [2024-11-13 22:02:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1078 transitions. [2024-11-13 22:02:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:02:17,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:17,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:18,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 952 states and 1082 transitions. [2024-11-13 22:02:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1082 transitions. [2024-11-13 22:02:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:02:18,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:18,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 911 states and 1036 transitions. [2024-11-13 22:02:18,571 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1036 transitions. [2024-11-13 22:02:18,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:02:18,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:18,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 914 states and 1041 transitions. [2024-11-13 22:02:18,910 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1041 transitions. [2024-11-13 22:02:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:02:18,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:19,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 911 states and 1037 transitions. [2024-11-13 22:02:19,191 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1037 transitions. [2024-11-13 22:02:19,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:02:19,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:19,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 914 states and 1041 transitions. [2024-11-13 22:02:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1041 transitions. [2024-11-13 22:02:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:02:19,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 911 states and 1037 transitions. [2024-11-13 22:02:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1037 transitions. [2024-11-13 22:02:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:02:19,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 914 states and 1041 transitions. [2024-11-13 22:02:19,874 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1041 transitions. [2024-11-13 22:02:19,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:02:19,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:19,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:19,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 911 states and 1037 transitions. [2024-11-13 22:02:19,975 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1037 transitions. [2024-11-13 22:02:19,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:02:19,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:20,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 914 states and 1042 transitions. [2024-11-13 22:02:20,505 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1042 transitions. [2024-11-13 22:02:20,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:02:20,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:20,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:20,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 911 states and 1038 transitions. [2024-11-13 22:02:20,612 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1038 transitions. [2024-11-13 22:02:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:02:20,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:20,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 914 states and 1042 transitions. [2024-11-13 22:02:20,705 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1042 transitions. [2024-11-13 22:02:20,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:02:20,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:20,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:20,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 911 states and 1038 transitions. [2024-11-13 22:02:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1038 transitions. [2024-11-13 22:02:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:02:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:20,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:20,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 914 states and 1042 transitions. [2024-11-13 22:02:20,894 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1042 transitions. [2024-11-13 22:02:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:02:20,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:20,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:21,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:21,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:21,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 911 states and 1038 transitions. [2024-11-13 22:02:21,495 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1038 transitions. [2024-11-13 22:02:21,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:02:21,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:21,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:21,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:22,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 927 states and 1057 transitions. [2024-11-13 22:02:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1057 transitions. [2024-11-13 22:02:22,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:02:22,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 948 states and 1091 transitions. [2024-11-13 22:02:24,667 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1091 transitions. [2024-11-13 22:02:24,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:02:24,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:24,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 945 states and 1087 transitions. [2024-11-13 22:02:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1087 transitions. [2024-11-13 22:02:25,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:02:25,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:25,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 954 states and 1100 transitions. [2024-11-13 22:02:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1100 transitions. [2024-11-13 22:02:26,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:02:26,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:26,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:26,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:26,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:26,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 953 states and 1099 transitions. [2024-11-13 22:02:26,810 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1099 transitions. [2024-11-13 22:02:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:02:26,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:27,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:28,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 973 states and 1121 transitions. [2024-11-13 22:02:28,718 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1121 transitions. [2024-11-13 22:02:28,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:02:28,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 976 states and 1125 transitions. [2024-11-13 22:02:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1125 transitions. [2024-11-13 22:02:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:02:28,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 979 states and 1129 transitions. [2024-11-13 22:02:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1129 transitions. [2024-11-13 22:02:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:02:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:29,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 979 states and 1128 transitions. [2024-11-13 22:02:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1128 transitions. [2024-11-13 22:02:29,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:02:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:29,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:29,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 981 states and 1130 transitions. [2024-11-13 22:02:29,795 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1130 transitions. [2024-11-13 22:02:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:02:29,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:29,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:29,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:29,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 980 states and 1129 transitions. [2024-11-13 22:02:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1129 transitions. [2024-11-13 22:02:29,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:02:29,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:29,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 983 states and 1135 transitions. [2024-11-13 22:02:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1135 transitions. [2024-11-13 22:02:31,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:02:31,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 986 states and 1139 transitions. [2024-11-13 22:02:31,102 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1139 transitions. [2024-11-13 22:02:31,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:02:31,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 989 states and 1143 transitions. [2024-11-13 22:02:31,225 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1143 transitions. [2024-11-13 22:02:31,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:02:31,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 988 states and 1142 transitions. [2024-11-13 22:02:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1142 transitions. [2024-11-13 22:02:31,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:02:31,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 991 states and 1146 transitions. [2024-11-13 22:02:31,399 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1146 transitions. [2024-11-13 22:02:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:02:31,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 994 states and 1150 transitions. [2024-11-13 22:02:31,453 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1150 transitions. [2024-11-13 22:02:31,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:02:31,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 997 states and 1154 transitions. [2024-11-13 22:02:31,547 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1154 transitions. [2024-11-13 22:02:31,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:02:31,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 996 states and 1153 transitions. [2024-11-13 22:02:31,603 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1153 transitions. [2024-11-13 22:02:31,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:02:31,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:31,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:31,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 999 states and 1157 transitions. [2024-11-13 22:02:31,706 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1157 transitions. [2024-11-13 22:02:31,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:02:31,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:31,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:31,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:32,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 999 states and 1155 transitions. [2024-11-13 22:02:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1155 transitions. [2024-11-13 22:02:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:02:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:32,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:42,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:02:42,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:42,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 999 states and 1149 transitions. [2024-11-13 22:02:42,184 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1149 transitions. [2024-11-13 22:02:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:02:42,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:42,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:42,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:47,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:02:47,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:47,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1012 states and 1172 transitions. [2024-11-13 22:02:47,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1172 transitions. [2024-11-13 22:02:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:02:47,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:47,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1014 states and 1175 transitions. [2024-11-13 22:02:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1175 transitions. [2024-11-13 22:02:48,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:02:48,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:48,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:50,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:50,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1049 states and 1226 transitions. [2024-11-13 22:02:50,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1226 transitions. [2024-11-13 22:02:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:02:50,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1050 states and 1226 transitions. [2024-11-13 22:02:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1226 transitions. [2024-11-13 22:02:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:02:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1052 states and 1228 transitions. [2024-11-13 22:02:51,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1228 transitions. [2024-11-13 22:02:51,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:02:51,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1053 states and 1228 transitions. [2024-11-13 22:02:51,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1228 transitions. [2024-11-13 22:02:51,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:02:51,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1054 states and 1228 transitions. [2024-11-13 22:02:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1228 transitions. [2024-11-13 22:02:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:02:51,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1055 states and 1228 transitions. [2024-11-13 22:02:51,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1228 transitions. [2024-11-13 22:02:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:02:51,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1057 states and 1230 transitions. [2024-11-13 22:02:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1230 transitions. [2024-11-13 22:02:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:02:51,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1058 states and 1230 transitions. [2024-11-13 22:02:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1230 transitions. [2024-11-13 22:02:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:02:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:52,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:56,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:02:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1074 states and 1253 transitions. [2024-11-13 22:02:57,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1253 transitions. [2024-11-13 22:02:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:02:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1073 states and 1252 transitions. [2024-11-13 22:02:57,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1252 transitions. [2024-11-13 22:02:57,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:02:57,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1074 states and 1253 transitions. [2024-11-13 22:02:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1253 transitions. [2024-11-13 22:02:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:02:57,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 1073 states and 1252 transitions. [2024-11-13 22:02:57,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1252 transitions. [2024-11-13 22:02:57,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:02:57,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1074 states and 1253 transitions. [2024-11-13 22:02:57,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1253 transitions. [2024-11-13 22:02:57,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:02:57,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1078 states and 1257 transitions. [2024-11-13 22:02:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1257 transitions. [2024-11-13 22:02:58,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:02:58,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:58,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:58,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 1079 states and 1256 transitions. [2024-11-13 22:02:58,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1256 transitions. [2024-11-13 22:02:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:02:58,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:58,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:58,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:58,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1078 states and 1255 transitions. [2024-11-13 22:02:58,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1255 transitions. [2024-11-13 22:02:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:02:58,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:58,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:58,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:59,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 1080 states and 1258 transitions. [2024-11-13 22:02:59,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1258 transitions. [2024-11-13 22:02:59,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:02:59,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:14,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:03:17,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:03:17,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 1124 states and 1311 transitions. [2024-11-13 22:03:17,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1311 transitions. [2024-11-13 22:03:17,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:03:17,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:17,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1126 states and 1313 transitions. [2024-11-13 22:03:17,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1313 transitions. [2024-11-13 22:03:17,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:03:17,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:17,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1125 states and 1312 transitions. [2024-11-13 22:03:17,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1312 transitions. [2024-11-13 22:03:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:03:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:17,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1126 states and 1313 transitions. [2024-11-13 22:03:17,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1313 transitions. [2024-11-13 22:03:17,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:03:17,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:24,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 1131 states and 1323 transitions. [2024-11-13 22:03:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1323 transitions. [2024-11-13 22:03:24,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:03:24,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:24,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1130 states and 1320 transitions. [2024-11-13 22:03:24,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1320 transitions. [2024-11-13 22:03:24,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:03:24,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:30,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1141 states and 1334 transitions. [2024-11-13 22:03:30,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1334 transitions. [2024-11-13 22:03:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:03:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:30,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1140 states and 1333 transitions. [2024-11-13 22:03:30,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1333 transitions. [2024-11-13 22:03:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:03:30,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:31,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1141 states and 1335 transitions. [2024-11-13 22:03:31,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1335 transitions. [2024-11-13 22:03:31,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:03:31,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:31,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1140 states and 1333 transitions. [2024-11-13 22:03:31,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1333 transitions. [2024-11-13 22:03:31,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:03:31,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:31,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1142 states and 1335 transitions. [2024-11-13 22:03:31,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1335 transitions. [2024-11-13 22:03:31,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:03:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:34,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1146 states and 1340 transitions. [2024-11-13 22:03:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1340 transitions. [2024-11-13 22:03:34,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:03:34,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:34,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:38,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1151 states and 1347 transitions. [2024-11-13 22:03:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1347 transitions. [2024-11-13 22:03:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:03:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1153 states and 1351 transitions. [2024-11-13 22:03:39,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1351 transitions. [2024-11-13 22:03:39,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:03:39,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:39,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:41,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:41,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1157 states and 1357 transitions. [2024-11-13 22:03:41,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1357 transitions. [2024-11-13 22:03:41,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:03:41,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:41,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:45,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1160 states and 1366 transitions. [2024-11-13 22:03:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1366 transitions. [2024-11-13 22:03:45,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:03:45,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:49,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:49,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1163 states and 1378 transitions. [2024-11-13 22:03:49,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1378 transitions. [2024-11-13 22:03:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:03:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:49,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:49,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1164 states and 1380 transitions. [2024-11-13 22:03:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1380 transitions. [2024-11-13 22:03:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:03:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:50,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:51,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1166 states and 1383 transitions. [2024-11-13 22:03:51,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1383 transitions. [2024-11-13 22:03:51,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:03:51,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:58,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1167 states and 1386 transitions. [2024-11-13 22:03:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1386 transitions. [2024-11-13 22:03:58,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:03:58,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:02,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1171 states and 1395 transitions. [2024-11-13 22:04:02,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1395 transitions. [2024-11-13 22:04:02,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:04:02,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:02,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:02,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1173 states and 1400 transitions. [2024-11-13 22:04:09,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1400 transitions. [2024-11-13 22:04:09,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:04:09,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 1174 states and 1402 transitions. [2024-11-13 22:04:10,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1402 transitions. [2024-11-13 22:04:10,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:04:10,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:10,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:11,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1176 states and 1405 transitions. [2024-11-13 22:04:11,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1405 transitions. [2024-11-13 22:04:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:04:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:18,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:18,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1180 states and 1414 transitions. [2024-11-13 22:04:18,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1414 transitions. [2024-11-13 22:04:18,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:04:18,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:18,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1184 states and 1423 transitions. [2024-11-13 22:04:25,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1423 transitions. [2024-11-13 22:04:25,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:04:25,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:26,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:26,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1185 states and 1425 transitions. [2024-11-13 22:04:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1425 transitions. [2024-11-13 22:04:26,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:04:26,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:26,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:28,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1187 states and 1428 transitions. [2024-11-13 22:04:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1428 transitions. [2024-11-13 22:04:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:04:28,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:31,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:35,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1191 states and 1437 transitions. [2024-11-13 22:04:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1437 transitions. [2024-11-13 22:04:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:04:35,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:35,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:41,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1193 states and 1442 transitions. [2024-11-13 22:04:41,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1442 transitions. [2024-11-13 22:04:41,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:04:41,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:41,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1195 states and 1446 transitions. [2024-11-13 22:04:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1446 transitions. [2024-11-13 22:04:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:04:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:43,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1196 states and 1447 transitions. [2024-11-13 22:04:43,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1447 transitions. [2024-11-13 22:04:43,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:04:43,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:04:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:51,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1200 states and 1457 transitions. [2024-11-13 22:04:51,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1457 transitions. [2024-11-13 22:04:51,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:04:51,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:51,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:51,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:04,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1202 states and 1463 transitions. [2024-11-13 22:05:04,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1463 transitions. [2024-11-13 22:05:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:05:04,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1203 states and 1465 transitions. [2024-11-13 22:05:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1465 transitions. [2024-11-13 22:05:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:05:05,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:25,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:05:30,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:05:48,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:48,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1263 states and 1542 transitions. [2024-11-13 22:05:48,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1542 transitions. [2024-11-13 22:05:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:05:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:48,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:51,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1265 states and 1546 transitions. [2024-11-13 22:05:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1546 transitions. [2024-11-13 22:05:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:05:56,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:04,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1267 states and 1550 transitions. [2024-11-13 22:06:04,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1550 transitions. [2024-11-13 22:06:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:06:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:06,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1268 states and 1552 transitions. [2024-11-13 22:06:06,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1552 transitions. [2024-11-13 22:06:06,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:06:06,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:06,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:07,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1270 states and 1556 transitions. [2024-11-13 22:06:07,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1556 transitions. [2024-11-13 22:06:07,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:06:07,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1273 states and 1563 transitions. [2024-11-13 22:06:11,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1563 transitions. [2024-11-13 22:06:11,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:06:11,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:11,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1275 states and 1568 transitions. [2024-11-13 22:06:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1568 transitions. [2024-11-13 22:06:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:06:24,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:24,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:24,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:24,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:26,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1268 states and 1561 transitions. [2024-11-13 22:06:26,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1561 transitions. [2024-11-13 22:06:26,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:06:26,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1271 states and 1565 transitions. [2024-11-13 22:06:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1565 transitions. [2024-11-13 22:06:27,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:06:27,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:28,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:31,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:31,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1274 states and 1570 transitions. [2024-11-13 22:06:31,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1570 transitions. [2024-11-13 22:06:31,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:06:31,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:31,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:34,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:41,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1277 states and 1575 transitions. [2024-11-13 22:06:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1575 transitions. [2024-11-13 22:06:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:06:41,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:05,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1285 states and 1589 transitions. [2024-11-13 22:07:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1589 transitions. [2024-11-13 22:07:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:07:05,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:12,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:37,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 1294 states and 1605 transitions. [2024-11-13 22:07:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1605 transitions. [2024-11-13 22:07:37,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:07:37,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1301 states and 1613 transitions. [2024-11-13 22:07:44,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1613 transitions. [2024-11-13 22:07:44,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:07:44,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:45,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:53,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1309 states and 1625 transitions. [2024-11-13 22:07:53,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1625 transitions. [2024-11-13 22:07:53,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:07:53,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:58,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1310 states and 1626 transitions. [2024-11-13 22:07:58,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1626 transitions. [2024-11-13 22:07:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:07:58,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1311 states and 1629 transitions. [2024-11-13 22:08:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1629 transitions. [2024-11-13 22:08:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:08:03,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,946 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:12,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1313 states and 1631 transitions. [2024-11-13 22:08:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1631 transitions. [2024-11-13 22:08:12,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:08:12,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:15,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:20,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1314 states and 1634 transitions. [2024-11-13 22:08:20,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1634 transitions. [2024-11-13 22:08:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:08:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:22,741 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1316 states and 1639 transitions. [2024-11-13 22:08:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1639 transitions. [2024-11-13 22:08:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:08:30,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:45,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1319 states and 1642 transitions. [2024-11-13 22:08:45,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1642 transitions. [2024-11-13 22:08:45,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:08:45,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,518 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1320 states and 1643 transitions. [2024-11-13 22:08:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1643 transitions. [2024-11-13 22:08:52,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:08:52,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:59,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:59,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1321 states and 1644 transitions. [2024-11-13 22:08:59,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1644 transitions. [2024-11-13 22:08:59,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:08:59,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:59,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1322 states and 1645 transitions. [2024-11-13 22:09:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1645 transitions. [2024-11-13 22:09:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:09:06,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,763 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1323 states and 1646 transitions. [2024-11-13 22:09:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1646 transitions. [2024-11-13 22:09:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:09:13,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:13,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,839 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1324 states and 1649 transitions. [2024-11-13 22:09:28,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 1649 transitions. [2024-11-13 22:09:28,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:09:28,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1326 states and 1651 transitions. [2024-11-13 22:09:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 1651 transitions. [2024-11-13 22:09:40,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:09:40,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:40,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:42,982 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1327 states and 1652 transitions. [2024-11-13 22:09:47,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 1652 transitions. [2024-11-13 22:09:47,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:09:47,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:58,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:58,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 1328 states and 1655 transitions. [2024-11-13 22:09:58,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1655 transitions. [2024-11-13 22:09:58,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:09:58,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:58,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,054 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1330 states and 1657 transitions. [2024-11-13 22:10:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1657 transitions. [2024-11-13 22:10:09,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:10:09,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1331 states and 1660 transitions. [2024-11-13 22:10:17,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1660 transitions. [2024-11-13 22:10:17,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:17,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,235 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:29,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1333 states and 1665 transitions. [2024-11-13 22:10:29,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1665 transitions. [2024-11-13 22:10:29,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:10:29,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:32,582 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 1336 states and 1668 transitions. [2024-11-13 22:10:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1668 transitions. [2024-11-13 22:10:45,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:45,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,238 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1337 states and 1671 transitions. [2024-11-13 22:10:55,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1671 transitions. [2024-11-13 22:10:55,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:55,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:59,285 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:10,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1339 states and 1673 transitions. [2024-11-13 22:11:10,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1673 transitions. [2024-11-13 22:11:10,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1340 states and 1674 transitions. [2024-11-13 22:11:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1674 transitions. [2024-11-13 22:11:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:11:17,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:30,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1341 states and 1677 transitions. [2024-11-13 22:11:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1677 transitions. [2024-11-13 22:11:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:11:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:30,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1343 states and 1683 transitions. [2024-11-13 22:11:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1683 transitions. [2024-11-13 22:11:42,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:11:42,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:42,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1345 states and 1686 transitions. [2024-11-13 22:11:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1686 transitions. [2024-11-13 22:11:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:11:53,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:04,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1347 states and 1689 transitions. [2024-11-13 22:12:04,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1689 transitions. [2024-11-13 22:12:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:12:04,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:04,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:04,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:07,267 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:15,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:15,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1349 states and 1692 transitions. [2024-11-13 22:12:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1692 transitions. [2024-11-13 22:12:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:12:15,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:16,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:21,455 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:48,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:48,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1355 states and 1698 transitions. [2024-11-13 22:12:48,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 1698 transitions. [2024-11-13 22:12:48,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:12:48,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:48,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:56,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:56,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1356 states and 1699 transitions. [2024-11-13 22:12:56,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1699 transitions. [2024-11-13 22:12:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:12:56,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:56,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:00,843 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:08,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1357 states and 1702 transitions. [2024-11-13 22:13:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1702 transitions. [2024-11-13 22:13:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:13:08,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:08,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1359 states and 1708 transitions. [2024-11-13 22:13:21,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1708 transitions. [2024-11-13 22:13:21,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:13:21,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:21,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:24,262 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:33,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:33,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1361 states and 1711 transitions. [2024-11-13 22:13:33,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 1711 transitions. [2024-11-13 22:13:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:13:33,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:33,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:38,768 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:58,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1365 states and 1715 transitions. [2024-11-13 22:13:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 1715 transitions. [2024-11-13 22:13:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:13:58,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:03,756 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:11,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:11,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1366 states and 1719 transitions. [2024-11-13 22:14:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1719 transitions. [2024-11-13 22:14:11,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:14:11,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:23,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1368 states and 1725 transitions. [2024-11-13 22:14:23,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1725 transitions. [2024-11-13 22:14:23,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:14:23,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:23,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:24,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:43,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1371 states and 1728 transitions. [2024-11-13 22:14:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1728 transitions. [2024-11-13 22:14:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:14:43,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:44,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:53,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1372 states and 1729 transitions. [2024-11-13 22:14:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1729 transitions. [2024-11-13 22:14:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:14:53,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:53,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1373 states and 1730 transitions. [2024-11-13 22:15:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1730 transitions. [2024-11-13 22:15:03,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:15:03,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:03,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:06,318 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:12,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:12,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1374 states and 1731 transitions. [2024-11-13 22:15:12,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 1731 transitions. [2024-11-13 22:15:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:15:12,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:12,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:16,104 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:22,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1375 states and 1732 transitions. [2024-11-13 22:15:22,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1732 transitions. [2024-11-13 22:15:22,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:15:22,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1376 states and 1733 transitions. [2024-11-13 22:15:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 1733 transitions. [2024-11-13 22:15:31,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:15:31,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat