./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-3.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_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/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_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/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_e0717364-549a-4c3a-8bd8-27785861a3ee/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 93cc62483e7301c05d7788622f4f3fa5962cd13b8481778ecaf6adfc0416e51e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:56:40,889 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:56:40,972 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:56:40,979 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:56:40,982 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:56:41,016 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:56:41,018 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:56:41,019 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:56:41,019 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:56:41,019 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:56:41,020 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:56:41,020 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:56:41,020 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:56:41,021 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:56:41,021 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:56:41,021 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:56:41,021 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:56:41,022 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:56:41,022 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:56:41,022 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:56:41,022 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:56:41,022 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:56:41,022 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:56:41,022 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:56:41,023 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:56:41,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:41,023 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:56:41,023 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:56:41,023 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:56:41,024 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:56:41,024 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_e0717364-549a-4c3a-8bd8-27785861a3ee/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 -> 93cc62483e7301c05d7788622f4f3fa5962cd13b8481778ecaf6adfc0416e51e [2024-11-13 22:56:41,296 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:56:41,307 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:56:41,312 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:56:41,313 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:56:41,314 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:56:41,315 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-3.i Unable to find full path for "g++" [2024-11-13 22:56:43,086 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:56:43,472 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:56:43,472 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test10-3.i [2024-11-13 22:56:43,489 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/data/374979c31/c5311fae32d447d5a45008e0248d172f/FLAGe836b3cf0 [2024-11-13 22:56:43,509 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/data/374979c31/c5311fae32d447d5a45008e0248d172f [2024-11-13 22:56:43,511 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:56:43,514 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:56:43,515 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:43,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:56:43,521 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:56:43,522 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:43" (1/1) ... [2024-11-13 22:56:43,524 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18674f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:43, skipping insertion in model container [2024-11-13 22:56:43,525 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:43" (1/1) ... [2024-11-13 22:56:43,587 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:56:44,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:44,377 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:56:44,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:44,612 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:56:44,613 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44 WrapperNode [2024-11-13 22:56:44,613 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:44,614 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:44,614 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:56:44,614 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:56:44,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:44,685 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:44,855 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-13 22:56:44,855 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:44,856 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:56:44,856 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:56:44,856 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:56:44,863 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:44,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:44,883 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:44,883 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:45,002 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:45,048 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:45,065 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:45,086 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:45,113 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:56:45,114 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:56:45,114 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:56:45,114 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:56:45,115 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:44" (1/1) ... [2024-11-13 22:56:45,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:45,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:56:45,144 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:56:45,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0717364-549a-4c3a-8bd8-27785861a3ee/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:56:45,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:56:45,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:56:45,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:56:45,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:56:45,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:56:45,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:56:45,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:56:45,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:56:45,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:56:45,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:56:45,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:56:45,568 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:56:45,569 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:56:51,029 INFO L? ?]: Removed 3030 outVars from TransFormulas that were not future-live. [2024-11-13 22:56:51,029 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:56:56,017 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:56:56,021 INFO L316 CfgBuilder]: Removed 168 assume(true) statements. [2024-11-13 22:56:56,021 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:56 BoogieIcfgContainer [2024-11-13 22:56:56,021 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:56:56,022 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:56:56,023 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:56:56,033 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:56:56,033 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:56" (1/1) ... [2024-11-13 22:56:56,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:56:56,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2307 states and 2664 transitions. [2024-11-13 22:56:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2664 transitions. [2024-11-13 22:56:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:56:56,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,384 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 22:56:56,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2306 states and 2663 transitions. [2024-11-13 22:56:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2663 transitions. [2024-11-13 22:56:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:56:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,525 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 22:56:56,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 22:56:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 22:56:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:56:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,696 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 22:56:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2304 states and 2660 transitions. [2024-11-13 22:56:56,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2660 transitions. [2024-11-13 22:56:56,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:56:56,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:56,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,867 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 22:56:56,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 22:56:56,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 22:56:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:56:56,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,170 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 22:56:57,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2304 states and 2661 transitions. [2024-11-13 22:56:57,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2661 transitions. [2024-11-13 22:56:57,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:56:57,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,349 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 22:56:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2307 states and 2666 transitions. [2024-11-13 22:56:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2666 transitions. [2024-11-13 22:56:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:56:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,523 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 22:56:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2306 states and 2665 transitions. [2024-11-13 22:56:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2665 transitions. [2024-11-13 22:56:57,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:56:57,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,617 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 22:56:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2307 states and 2667 transitions. [2024-11-13 22:56:57,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2667 transitions. [2024-11-13 22:56:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:56:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,721 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 22:56:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2308 states and 2669 transitions. [2024-11-13 22:56:57,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2669 transitions. [2024-11-13 22:56:57,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:56:57,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,953 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 22:56:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2309 states and 2671 transitions. [2024-11-13 22:56:58,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2671 transitions. [2024-11-13 22:56:58,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:58,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,260 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 22:56:58,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2311 states and 2676 transitions. [2024-11-13 22:56:58,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2676 transitions. [2024-11-13 22:56:58,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:58,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,437 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 22:56:58,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2312 states and 2677 transitions. [2024-11-13 22:56:58,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2677 transitions. [2024-11-13 22:56:58,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:58,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,657 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 22:56:58,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 22:56:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 22:56:58,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:56:58,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,717 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 22:56:58,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2311 states and 2674 transitions. [2024-11-13 22:56:58,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2674 transitions. [2024-11-13 22:56:58,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:56:58,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,808 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 22:56:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 22:56:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 22:56:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:56:58,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:58,880 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 22:56:59,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2313 states and 2677 transitions. [2024-11-13 22:56:59,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2677 transitions. [2024-11-13 22:56:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:56:59,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:59,159 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 22:56:59,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2316 states and 2682 transitions. [2024-11-13 22:56:59,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2682 transitions. [2024-11-13 22:56:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:56:59,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:59,551 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 22:56:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2317 states and 2684 transitions. [2024-11-13 22:56:59,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2684 transitions. [2024-11-13 22:56:59,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:56:59,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:59,780 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 22:56:59,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:59,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2319 states and 2687 transitions. [2024-11-13 22:56:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2687 transitions. [2024-11-13 22:56:59,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:56:59,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:59,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,013 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 22:57:00,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2321 states and 2684 transitions. [2024-11-13 22:57:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2684 transitions. [2024-11-13 22:57:00,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:57:00,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,530 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 22:57:00,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2321 states and 2681 transitions. [2024-11-13 22:57:00,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2681 transitions. [2024-11-13 22:57:00,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:57:00,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,588 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 22:57:00,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2321 states and 2677 transitions. [2024-11-13 22:57:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2677 transitions. [2024-11-13 22:57:00,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:57:00,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,648 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 22:57:00,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2321 states and 2672 transitions. [2024-11-13 22:57:00,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2672 transitions. [2024-11-13 22:57:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:00,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,708 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 22:57:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2321 states and 2670 transitions. [2024-11-13 22:57:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2670 transitions. [2024-11-13 22:57:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:00,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:00,855 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 22:57:00,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:00,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2327 states and 2681 transitions. [2024-11-13 22:57:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2681 transitions. [2024-11-13 22:57:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,092 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 22:57:01,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2290 states and 2639 transitions. [2024-11-13 22:57:01,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2639 transitions. [2024-11-13 22:57:01,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:01,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,416 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 22:57:01,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2290 states and 2637 transitions. [2024-11-13 22:57:01,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2637 transitions. [2024-11-13 22:57:01,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:01,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,565 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 22:57:01,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 2295 states and 2644 transitions. [2024-11-13 22:57:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2644 transitions. [2024-11-13 22:57:01,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:57:01,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:01,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:01,794 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 22:57:02,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 2258 states and 2602 transitions. [2024-11-13 22:57:02,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2602 transitions. [2024-11-13 22:57:02,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:57:02,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,306 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 22:57:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:02,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 2259 states and 2603 transitions. [2024-11-13 22:57:02,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2603 transitions. [2024-11-13 22:57:02,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:57:02,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:02,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:02,898 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 22:57:03,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:03,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 2260 states and 2604 transitions. [2024-11-13 22:57:03,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 2604 transitions. [2024-11-13 22:57:03,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:57:03,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:03,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:03,263 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 22:57:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2263 states and 2609 transitions. [2024-11-13 22:57:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2609 transitions. [2024-11-13 22:57:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:57:03,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:03,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:03,774 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 22:57:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2266 states and 2614 transitions. [2024-11-13 22:57:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2614 transitions. [2024-11-13 22:57:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:57:04,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:04,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:04,517 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 22:57:04,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:04,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 2271 states and 2622 transitions. [2024-11-13 22:57:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2622 transitions. [2024-11-13 22:57:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:57:04,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:04,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,137 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 22:57:05,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 2274 states and 2627 transitions. [2024-11-13 22:57:05,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2627 transitions. [2024-11-13 22:57:05,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:57:05,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,408 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 22:57:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2277 states and 2632 transitions. [2024-11-13 22:57:05,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2632 transitions. [2024-11-13 22:57:05,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:57:05,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,501 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 22:57:05,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2282 states and 2639 transitions. [2024-11-13 22:57:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 2639 transitions. [2024-11-13 22:57:05,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:57:05,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,794 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 22:57:05,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 2287 states and 2646 transitions. [2024-11-13 22:57:05,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2646 transitions. [2024-11-13 22:57:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:57:05,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:05,966 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 22:57:05,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2290 states and 2650 transitions. [2024-11-13 22:57:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2650 transitions. [2024-11-13 22:57:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:57:05,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,062 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 22:57:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:06,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2293 states and 2655 transitions. [2024-11-13 22:57:06,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 2655 transitions. [2024-11-13 22:57:06,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:57:06,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:06,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,161 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 22:57:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:06,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2296 states and 2659 transitions. [2024-11-13 22:57:06,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2659 transitions. [2024-11-13 22:57:06,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:57:06,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:06,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,330 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 22:57:06,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2301 states and 2666 transitions. [2024-11-13 22:57:06,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2666 transitions. [2024-11-13 22:57:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:57:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,521 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 22:57:06,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:06,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2304 states and 2671 transitions. [2024-11-13 22:57:06,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2671 transitions. [2024-11-13 22:57:06,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:57:06,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:06,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,624 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 22:57:07,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2320 states and 2689 transitions. [2024-11-13 22:57:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2689 transitions. [2024-11-13 22:57:07,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:57:07,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:07,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:07,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:07,418 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 22:57:09,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2345 states and 2726 transitions. [2024-11-13 22:57:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2726 transitions. [2024-11-13 22:57:09,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:57:09,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:09,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:09,370 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 22:57:10,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 2361 states and 2745 transitions. [2024-11-13 22:57:10,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2745 transitions. [2024-11-13 22:57:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:57:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:10,500 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 22:57:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2381 states and 2775 transitions. [2024-11-13 22:57:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2775 transitions. [2024-11-13 22:57:12,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:57:12,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:12,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:12,274 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 22:57:12,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 2384 states and 2779 transitions. [2024-11-13 22:57:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2779 transitions. [2024-11-13 22:57:12,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:57:12,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:12,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:12,870 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 22:57:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2389 states and 2786 transitions. [2024-11-13 22:57:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2786 transitions. [2024-11-13 22:57:13,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:57:13,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:13,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:13,788 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 22:57:13,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:13,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2392 states and 2790 transitions. [2024-11-13 22:57:13,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2790 transitions. [2024-11-13 22:57:13,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:57:13,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:13,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:14,200 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 22:57:14,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2395 states and 2796 transitions. [2024-11-13 22:57:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2796 transitions. [2024-11-13 22:57:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:57:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:14,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:14,833 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 22:57:14,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2398 states and 2800 transitions. [2024-11-13 22:57:14,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2800 transitions. [2024-11-13 22:57:14,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:57:14,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:14,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:14,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,114 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 22:57:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2401 states and 2806 transitions. [2024-11-13 22:57:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2806 transitions. [2024-11-13 22:57:15,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:15,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,682 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 22:57:15,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 2404 states and 2810 transitions. [2024-11-13 22:57:15,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2810 transitions. [2024-11-13 22:57:15,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:15,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,776 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 22:57:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2407 states and 2814 transitions. [2024-11-13 22:57:15,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2814 transitions. [2024-11-13 22:57:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:15,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,835 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 22:57:15,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 2410 states and 2818 transitions. [2024-11-13 22:57:15,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2818 transitions. [2024-11-13 22:57:15,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:57:15,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,925 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 22:57:15,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2413 states and 2822 transitions. [2024-11-13 22:57:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2822 transitions. [2024-11-13 22:57:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:57:15,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:15,985 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 22:57:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2416 states and 2826 transitions. [2024-11-13 22:57:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2826 transitions. [2024-11-13 22:57:16,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:57:16,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,071 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 22:57:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2419 states and 2830 transitions. [2024-11-13 22:57:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2830 transitions. [2024-11-13 22:57:16,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:57:16,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,134 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 22:57:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2422 states and 2834 transitions. [2024-11-13 22:57:16,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 2834 transitions. [2024-11-13 22:57:16,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:57:16,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,222 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 22:57:16,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2425 states and 2838 transitions. [2024-11-13 22:57:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2838 transitions. [2024-11-13 22:57:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:57:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:16,280 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 22:57:26,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:26,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:26,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2425 states and 2836 transitions. [2024-11-13 22:57:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2836 transitions. [2024-11-13 22:57:26,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:57:26,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:36,377 WARN L539 Checker$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 22:57:36,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2425 states and 2834 transitions. [2024-11-13 22:57:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2834 transitions. [2024-11-13 22:57:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:57:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:36,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:36,474 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 22:57:48,516 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 22:57:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2453 states and 2882 transitions. [2024-11-13 22:57:49,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2882 transitions. [2024-11-13 22:57:49,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:57:49,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:49,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:49,183 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 22:57:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:49,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 2455 states and 2885 transitions. [2024-11-13 22:57:49,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2885 transitions. [2024-11-13 22:57:49,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:57:49,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:49,981 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 22:58:02,146 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 22:58:04,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:04,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:04,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2483 states and 2933 transitions. [2024-11-13 22:58:04,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 2933 transitions. [2024-11-13 22:58:04,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:04,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:04,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:04,647 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 22:58:05,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2485 states and 2936 transitions. [2024-11-13 22:58:05,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 2936 transitions. [2024-11-13 22:58:05,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:05,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:05,460 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 22:58:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2486 states and 2936 transitions. [2024-11-13 22:58:05,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2936 transitions. [2024-11-13 22:58:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:05,630 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 22:58:15,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:15,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2515 states and 2983 transitions. [2024-11-13 22:58:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 2983 transitions. [2024-11-13 22:58:15,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:15,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,621 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 22:58:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2516 states and 2983 transitions. [2024-11-13 22:58:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 2983 transitions. [2024-11-13 22:58:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:15,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,722 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 22:58:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2518 states and 2985 transitions. [2024-11-13 22:58:15,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2985 transitions. [2024-11-13 22:58:15,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:15,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,826 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 22:58:15,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2519 states and 2985 transitions. [2024-11-13 22:58:15,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2985 transitions. [2024-11-13 22:58:15,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:15,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:15,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:15,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:15,933 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 22:58:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2521 states and 2987 transitions. [2024-11-13 22:58:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2987 transitions. [2024-11-13 22:58:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,306 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 22:58:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2522 states and 2987 transitions. [2024-11-13 22:58:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 2987 transitions. [2024-11-13 22:58:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:16,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,410 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 22:58:16,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2524 states and 2989 transitions. [2024-11-13 22:58:16,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 2989 transitions. [2024-11-13 22:58:16,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:16,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,786 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 22:58:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:16,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2525 states and 2989 transitions. [2024-11-13 22:58:16,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 2989 transitions. [2024-11-13 22:58:16,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:16,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:16,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:16,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:16,945 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 22:58:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2555 states and 3036 transitions. [2024-11-13 22:58:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3036 transitions. [2024-11-13 22:58:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:20,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:20,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:20,736 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 22:58:20,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2557 states and 3036 transitions. [2024-11-13 22:58:20,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3036 transitions. [2024-11-13 22:58:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:20,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:20,866 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 22:58:20,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:20,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2556 states and 3035 transitions. [2024-11-13 22:58:20,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3035 transitions. [2024-11-13 22:58:20,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:20,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:20,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,068 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 22:58:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2557 states and 3037 transitions. [2024-11-13 22:58:21,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3037 transitions. [2024-11-13 22:58:21,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:21,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:21,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:21,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,187 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 22:58:21,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:21,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2556 states and 3036 transitions. [2024-11-13 22:58:21,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3036 transitions. [2024-11-13 22:58:21,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:21,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:21,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:21,482 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 22:58:22,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:22,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2557 states and 3038 transitions. [2024-11-13 22:58:22,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3038 transitions. [2024-11-13 22:58:22,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:22,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:22,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:22,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:22,125 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 22:58:22,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:22,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2558 states and 3038 transitions. [2024-11-13 22:58:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3038 transitions. [2024-11-13 22:58:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:58:22,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:22,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:22,289 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 22:58:33,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:34,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:44,591 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:53,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:54,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:58:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:58:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:54,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,125 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 22:58:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:58:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:58:54,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:54,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,325 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 22:58:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:58:54,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:58:54,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,452 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 22:58:54,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:58:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:58:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,589 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 22:58:54,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:58:54,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:58:54,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:58:54,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,691 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 22:58:54,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:58:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:58:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:58:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:54,835 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 22:58:54,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2567 states and 3053 transitions. [2024-11-13 22:58:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3053 transitions. [2024-11-13 22:58:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:58:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:55,094 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 22:59:11,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:21,284 WARN L539 Checker$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 22:59:31,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:33,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:33,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2614 states and 3123 transitions. [2024-11-13 22:59:33,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3123 transitions. [2024-11-13 22:59:33,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:33,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:33,931 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 22:59:33,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:33,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2613 states and 3122 transitions. [2024-11-13 22:59:33,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3122 transitions. [2024-11-13 22:59:33,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:33,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:33,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:33,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:34,122 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 22:59:34,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:34,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 2615 states and 3125 transitions. [2024-11-13 22:59:34,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3125 transitions. [2024-11-13 22:59:34,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:34,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:34,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:34,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:34,430 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 22:59:48,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:48,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2662 states and 3196 transitions. [2024-11-13 22:59:48,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3196 transitions. [2024-11-13 22:59:48,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:48,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:48,771 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 22:59:48,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:59:48,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:59:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:48,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:48,891 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 22:59:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 22:59:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 22:59:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:48,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,079 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 22:59:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:59:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:59:49,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:49,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:49,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,219 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 22:59:49,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:49,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 22:59:49,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 22:59:49,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:49,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:49,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:49,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,343 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 22:59:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:59:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:59:49,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:49,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:49,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:49,455 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 22:59:51,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2671 states and 3208 transitions. [2024-11-13 22:59:51,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3208 transitions. [2024-11-13 22:59:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:59:51,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,784 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 22:59:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2673 states and 3208 transitions. [2024-11-13 22:59:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3208 transitions. [2024-11-13 22:59:52,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:59:52,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:52,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:52,257 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 22:59:52,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2675 states and 3208 transitions. [2024-11-13 22:59:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3208 transitions. [2024-11-13 22:59:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:52,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:52,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:52,810 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 22:59:52,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:52,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2674 states and 3207 transitions. [2024-11-13 22:59:52,842 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3207 transitions. [2024-11-13 22:59:52,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:52,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:52,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:53,610 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 22:59:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:57,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2681 states and 3218 transitions. [2024-11-13 22:59:57,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3218 transitions. [2024-11-13 22:59:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:57,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:57,647 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 23:00:02,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:02,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2704 states and 3254 transitions. [2024-11-13 23:00:02,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3254 transitions. [2024-11-13 23:00:02,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:00:02,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:02,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:02,902 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 23:00:04,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2711 states and 3261 transitions. [2024-11-13 23:00:04,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3261 transitions. [2024-11-13 23:00:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:04,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:04,500 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 23:00:04,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:04,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 23:00:04,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 23:00:04,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:00:04,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:04,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:04,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:04,847 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 23:00:05,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2711 states and 3262 transitions. [2024-11-13 23:00:05,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3262 transitions. [2024-11-13 23:00:05,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:00:05,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:05,735 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 23:00:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 23:00:05,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 23:00:05,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:00:05,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:05,869 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 23:00:05,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:05,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2712 states and 3262 transitions. [2024-11-13 23:00:05,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3262 transitions. [2024-11-13 23:00:05,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:00:05,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:05,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:05,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:06,720 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 23:00:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:08,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2716 states and 3267 transitions. [2024-11-13 23:00:08,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3267 transitions. [2024-11-13 23:00:08,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:00:08,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:08,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:09,865 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 23:00:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2721 states and 3274 transitions. [2024-11-13 23:00:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3274 transitions. [2024-11-13 23:00:13,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:00:13,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:13,215 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 23:00:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:14,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2723 states and 3278 transitions. [2024-11-13 23:00:14,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3278 transitions. [2024-11-13 23:00:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:00:14,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:14,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,698 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 23:00:16,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2727 states and 3284 transitions. [2024-11-13 23:00:16,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3284 transitions. [2024-11-13 23:00:16,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:00:16,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:16,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:16,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:17,514 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 23:00:20,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2730 states and 3293 transitions. [2024-11-13 23:00:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3293 transitions. [2024-11-13 23:00:20,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:00:20,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:20,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:22,202 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 23:00:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2738 states and 3310 transitions. [2024-11-13 23:00:29,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3310 transitions. [2024-11-13 23:00:29,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:00:29,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:29,111 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 23:00:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:29,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2739 states and 3312 transitions. [2024-11-13 23:00:29,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3312 transitions. [2024-11-13 23:00:29,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:00:29,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:29,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:30,094 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 23:00:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:31,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2741 states and 3315 transitions. [2024-11-13 23:00:31,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3315 transitions. [2024-11-13 23:00:31,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:00:31,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:31,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:32,855 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 23:00:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2748 states and 3326 transitions. [2024-11-13 23:00:38,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3326 transitions. [2024-11-13 23:00:38,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:00:38,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:38,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:41,431 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 23:00:44,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2752 states and 3334 transitions. [2024-11-13 23:00:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3334 transitions. [2024-11-13 23:00:44,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:00:44,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:46,930 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 23:00:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:50,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2754 states and 3339 transitions. [2024-11-13 23:00:50,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3339 transitions. [2024-11-13 23:00:50,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:00:50,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:50,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:50,676 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 23:00:51,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2755 states and 3341 transitions. [2024-11-13 23:00:51,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3341 transitions. [2024-11-13 23:00:51,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:00:51,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:51,636 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 23:00:52,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:52,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2757 states and 3344 transitions. [2024-11-13 23:00:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 3344 transitions. [2024-11-13 23:00:52,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:00:52,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:54,309 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 23:00:59,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2761 states and 3353 transitions. [2024-11-13 23:00:59,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3353 transitions. [2024-11-13 23:00:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:00:59,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:01,095 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 23:01:04,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:04,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2763 states and 3358 transitions. [2024-11-13 23:01:04,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3358 transitions. [2024-11-13 23:01:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:01:04,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:04,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:04,861 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 23:01:05,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:05,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2764 states and 3360 transitions. [2024-11-13 23:01:05,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3360 transitions. [2024-11-13 23:01:05,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:01:05,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:05,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:06,002 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 23:01:07,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:07,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2766 states and 3363 transitions. [2024-11-13 23:01:07,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3363 transitions. [2024-11-13 23:01:07,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:01:07,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:07,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:09,104 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 23:01:15,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:15,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2770 states and 3372 transitions. [2024-11-13 23:01:15,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3372 transitions. [2024-11-13 23:01:15,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:01:15,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:15,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:17,497 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 23:01:21,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:21,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2772 states and 3377 transitions. [2024-11-13 23:01:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 3377 transitions. [2024-11-13 23:01:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:01:21,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:21,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:22,080 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 23:01:23,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:23,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2773 states and 3379 transitions. [2024-11-13 23:01:23,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3379 transitions. [2024-11-13 23:01:23,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:01:23,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:23,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:23,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:23,194 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 23:01:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2775 states and 3382 transitions. [2024-11-13 23:01:24,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3382 transitions. [2024-11-13 23:01:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:01:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:24,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:26,743 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 23:01:31,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:31,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2779 states and 3392 transitions. [2024-11-13 23:01:31,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 3392 transitions. [2024-11-13 23:01:31,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:01:31,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:31,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:36,586 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 23:01:49,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:49,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2787 states and 3409 transitions. [2024-11-13 23:01:49,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3409 transitions. [2024-11-13 23:01:49,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:01:49,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:49,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:49,589 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 23:01:51,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:51,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2788 states and 3411 transitions. [2024-11-13 23:01:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3411 transitions. [2024-11-13 23:01:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:01:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:51,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:51,546 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 23:01:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:52,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2790 states and 3414 transitions. [2024-11-13 23:01:52,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3414 transitions. [2024-11-13 23:01:52,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:01:52,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:53,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:54,596 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 23:01:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2792 states and 3418 transitions. [2024-11-13 23:01:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3418 transitions. [2024-11-13 23:01:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:01:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:02,034 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 23:02:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:11,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2796 states and 3427 transitions. [2024-11-13 23:02:11,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3427 transitions. [2024-11-13 23:02:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:02:11,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:12,036 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 23:02:13,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:13,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2798 states and 3431 transitions. [2024-11-13 23:02:13,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3431 transitions. [2024-11-13 23:02:13,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:02:13,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:13,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:13,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:13,449 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 23:02:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:15,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2799 states and 3432 transitions. [2024-11-13 23:02:15,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3432 transitions. [2024-11-13 23:02:15,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:02:15,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:15,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:19,907 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 23:02:27,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:27,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2801 states and 3436 transitions. [2024-11-13 23:02:27,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3436 transitions. [2024-11-13 23:02:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:02:27,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:27,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:33,323 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 23:02:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:41,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2805 states and 3444 transitions. [2024-11-13 23:02:41,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3444 transitions. [2024-11-13 23:02:41,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:02:41,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:41,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:41,732 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 23:02:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2798 states and 3437 transitions. [2024-11-13 23:02:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3437 transitions. [2024-11-13 23:02:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:02:43,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:43,134 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 23:02:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:44,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2801 states and 3441 transitions. [2024-11-13 23:02:44,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3441 transitions. [2024-11-13 23:02:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:02:44,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:44,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:45,552 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 23:02:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2804 states and 3446 transitions. [2024-11-13 23:02:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3446 transitions. [2024-11-13 23:02:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:02:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:48,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:48,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:50,136 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 23:02:56,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:56,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2807 states and 3450 transitions. [2024-11-13 23:02:56,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3450 transitions. [2024-11-13 23:02:56,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:02:56,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:57,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:01,682 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 23:03:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2815 states and 3462 transitions. [2024-11-13 23:03:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3462 transitions. [2024-11-13 23:03:19,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:03:19,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:19,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:26,990 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 23:03:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2824 states and 3476 transitions. [2024-11-13 23:03:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 3476 transitions. [2024-11-13 23:03:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:03:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:52,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:52,627 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 23:03:58,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 2829 states and 3481 transitions. [2024-11-13 23:03:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3481 transitions. [2024-11-13 23:03:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:03:58,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:59,038 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 23:04:06,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:06,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2837 states and 3492 transitions. [2024-11-13 23:04:06,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3492 transitions. [2024-11-13 23:04:06,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:04:06,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:06,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:08,315 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 23:04:14,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:14,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2838 states and 3493 transitions. [2024-11-13 23:04:14,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3493 transitions. [2024-11-13 23:04:14,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:04:14,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:14,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:14,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:15,175 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 23:04:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2839 states and 3495 transitions. [2024-11-13 23:04:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 3495 transitions. [2024-11-13 23:04:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:04:19,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:19,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:20,758 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 23:04:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:28,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2840 states and 3495 transitions. [2024-11-13 23:04:28,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3495 transitions. [2024-11-13 23:04:28,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:04:28,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:28,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:28,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:30,177 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 23:04:34,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:34,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 2841 states and 3496 transitions. [2024-11-13 23:04:34,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3496 transitions. [2024-11-13 23:04:34,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:04:34,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:34,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:34,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:38,341 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 23:04:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:44,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2842 states and 3498 transitions. [2024-11-13 23:04:44,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3498 transitions. [2024-11-13 23:04:44,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:04:44,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:44,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:44,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:46,696 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 23:04:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:54,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2843 states and 3499 transitions. [2024-11-13 23:04:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3499 transitions. [2024-11-13 23:04:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:04:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:57,870 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 23:05:09,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2844 states and 3499 transitions. [2024-11-13 23:05:09,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3499 transitions. [2024-11-13 23:05:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:05:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:09,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:12,391 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 23:05:18,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:18,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2845 states and 3501 transitions. [2024-11-13 23:05:18,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3501 transitions. [2024-11-13 23:05:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:05:18,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:18,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:20,306 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 23:05:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2846 states and 3501 transitions. [2024-11-13 23:05:28,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3501 transitions. [2024-11-13 23:05:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:05:28,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:28,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:28,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:31,446 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 23:05:37,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2847 states and 3503 transitions. [2024-11-13 23:05:37,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3503 transitions. [2024-11-13 23:05:37,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:05:37,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:37,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:39,492 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 23:05:47,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2848 states and 3503 transitions. [2024-11-13 23:05:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3503 transitions. [2024-11-13 23:05:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:05:47,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:50,855 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 23:05:56,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:56,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2849 states and 3505 transitions. [2024-11-13 23:05:56,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3505 transitions. [2024-11-13 23:05:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:05:56,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:58,708 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 23:06:07,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:07,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2850 states and 3506 transitions. [2024-11-13 23:06:07,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3506 transitions. [2024-11-13 23:06:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:06:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:10,232 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 23:06:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:22,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2851 states and 3506 transitions. [2024-11-13 23:06:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3506 transitions. [2024-11-13 23:06:22,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:06:22,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:22,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:22,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:24,649 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 23:06:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2852 states and 3507 transitions. [2024-11-13 23:06:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3507 transitions. [2024-11-13 23:06:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:06:29,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,185 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 23:06:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2853 states and 3509 transitions. [2024-11-13 23:06:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3509 transitions. [2024-11-13 23:06:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:06:40,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:40,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:40,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:42,515 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 23:06:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:51,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2854 states and 3510 transitions. [2024-11-13 23:06:51,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3510 transitions. [2024-11-13 23:06:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:06:51,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:54,931 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 23:07:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2855 states and 3510 transitions. [2024-11-13 23:07:08,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3510 transitions. [2024-11-13 23:07:08,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:07:08,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:08,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:10,226 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 23:07:15,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:15,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2856 states and 3511 transitions. [2024-11-13 23:07:15,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3511 transitions. [2024-11-13 23:07:15,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:07:15,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:15,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:19,304 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 23:07:26,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2857 states and 3513 transitions. [2024-11-13 23:07:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3513 transitions. [2024-11-13 23:07:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:07:26,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:26,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,958 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 23:07:37,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:38,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2858 states and 3514 transitions. [2024-11-13 23:07:38,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3514 transitions. [2024-11-13 23:07:38,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:07:38,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:38,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,637 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 23:07:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:55,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2859 states and 3514 transitions. [2024-11-13 23:07:55,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3514 transitions. [2024-11-13 23:07:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:07:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:55,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,334 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 23:08:02,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:02,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2860 states and 3515 transitions. [2024-11-13 23:08:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3515 transitions. [2024-11-13 23:08:02,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:08:02,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:05,340 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 23:08:10,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2861 states and 3516 transitions. [2024-11-13 23:08:10,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3516 transitions. [2024-11-13 23:08:10,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:08:10,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:16,670 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 23:08:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:25,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2862 states and 3518 transitions. [2024-11-13 23:08:25,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3518 transitions. [2024-11-13 23:08:25,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:08:25,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:25,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,957 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 23:08:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2863 states and 3518 transitions. [2024-11-13 23:08:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3518 transitions. [2024-11-13 23:08:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:08:39,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:43,539 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 23:08:50,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:50,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2864 states and 3520 transitions. [2024-11-13 23:08:50,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3520 transitions. [2024-11-13 23:08:50,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:08:50,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:50,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:53,360 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 23:09:03,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2865 states and 3521 transitions. [2024-11-13 23:09:03,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3521 transitions. [2024-11-13 23:09:03,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:09:03,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:05,777 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 23:09:15,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2866 states and 3522 transitions. [2024-11-13 23:09:15,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3522 transitions. [2024-11-13 23:09:15,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:09:15,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:20,277 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 23:09:39,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2867 states and 3522 transitions. [2024-11-13 23:09:39,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3522 transitions. [2024-11-13 23:09:39,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:09:39,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:39,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:42,250 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 23:09:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:47,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 2868 states and 3523 transitions. [2024-11-13 23:09:47,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 3523 transitions. [2024-11-13 23:09:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:09:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:53,111 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 23:10:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 2869 states and 3525 transitions. [2024-11-13 23:10:01,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 3525 transitions. [2024-11-13 23:10:01,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:10:01,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:04,588 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 23:10:15,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:15,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 2870 states and 3525 transitions. [2024-11-13 23:10:15,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 3525 transitions. [2024-11-13 23:10:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:10:15,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:15,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:19,227 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.