./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test1-2.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_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/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_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/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_9b1eb355-34b3-461d-9842-dd3f73d31e70/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 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:25:08,015 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:25:08,113 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 21:25:08,117 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:25:08,118 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:25:08,145 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:25:08,149 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:25:08,149 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:25:08,150 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:25:08,150 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:25:08,151 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:25:08,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:25:08,152 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:25:08,152 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:25:08,152 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:25:08,152 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 21:25:08,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:25:08,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:25:08,153 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:25:08,153 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:25:08,153 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:25:08,153 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:25:08,153 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:25:08,154 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:25:08,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:25:08,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:08,154 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:25:08,154 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:25:08,154 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:25:08,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:25:08,154 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_9b1eb355-34b3-461d-9842-dd3f73d31e70/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 -> 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087 [2024-11-13 21:25:08,425 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:25:08,433 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:25:08,435 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:25:08,436 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:25:08,437 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:25:08,438 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test1-2.i Unable to find full path for "g++" [2024-11-13 21:25:10,443 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:25:10,856 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:25:10,860 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test1-2.i [2024-11-13 21:25:10,881 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/data/2194de96c/27f74715bc62465286155519e21e0896/FLAGf3bc54cdc [2024-11-13 21:25:10,896 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/data/2194de96c/27f74715bc62465286155519e21e0896 [2024-11-13 21:25:10,898 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:25:10,900 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:25:10,901 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:10,901 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:25:10,906 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:25:10,907 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:10" (1/1) ... [2024-11-13 21:25:10,908 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a44fe89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:10, skipping insertion in model container [2024-11-13 21:25:10,908 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:25:10" (1/1) ... [2024-11-13 21:25:10,962 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:25:11,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:11,480 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:25:11,643 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:25:11,687 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:25:11,687 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11 WrapperNode [2024-11-13 21:25:11,688 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:25:11,689 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:11,689 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:25:11,689 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:25:11,698 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,735 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,802 INFO L138 Inliner]: procedures = 176, calls = 221, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 972 [2024-11-13 21:25:11,803 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:25:11,803 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:25:11,804 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:25:11,804 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:25:11,811 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,820 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,821 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,852 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,861 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,865 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,868 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,875 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:25:11,876 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:25:11,876 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:25:11,877 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:25:11,878 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:25:11" (1/1) ... [2024-11-13 21:25:11,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:11,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:25:11,924 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:25:11,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b1eb355-34b3-461d-9842-dd3f73d31e70/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:25:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:25:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:25:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:25:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:25:11,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:25:11,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:25:11,968 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:25:11,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:25:11,969 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:25:11,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:25:12,185 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:25:12,187 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:25:14,722 INFO L? ?]: Removed 986 outVars from TransFormulas that were not future-live. [2024-11-13 21:25:14,722 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:25:15,854 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:25:15,854 INFO L316 CfgBuilder]: Removed 40 assume(true) statements. [2024-11-13 21:25:15,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:15 BoogieIcfgContainer [2024-11-13 21:25:15,859 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:25:15,860 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:25:15,860 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:25:15,874 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:25:15,875 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:15" (1/1) ... [2024-11-13 21:25:15,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:25:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 747 states and 825 transitions. [2024-11-13 21:25:15,968 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 825 transitions. [2024-11-13 21:25:15,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:25:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:16,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 746 states and 824 transitions. [2024-11-13 21:25:16,189 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 824 transitions. [2024-11-13 21:25:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:25:16,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,330 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 21:25:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 745 states and 823 transitions. [2024-11-13 21:25:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 823 transitions. [2024-11-13 21:25:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:25:16,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,455 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 21:25:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 744 states and 822 transitions. [2024-11-13 21:25:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 822 transitions. [2024-11-13 21:25:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:25:16,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 743 states and 821 transitions. [2024-11-13 21:25:16,777 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 821 transitions. [2024-11-13 21:25:16,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:25:16,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:16,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 744 states and 823 transitions. [2024-11-13 21:25:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 823 transitions. [2024-11-13 21:25:16,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:25:16,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:16,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 743 states and 822 transitions. [2024-11-13 21:25:16,978 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 822 transitions. [2024-11-13 21:25:16,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:25:16,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:17,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 742 states and 821 transitions. [2024-11-13 21:25:17,276 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 821 transitions. [2024-11-13 21:25:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:25:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:17,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 742 states and 815 transitions. [2024-11-13 21:25:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 815 transitions. [2024-11-13 21:25:17,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:17,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:17,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 742 states and 813 transitions. [2024-11-13 21:25:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 813 transitions. [2024-11-13 21:25:17,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:17,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,517 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 21:25:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 744 states and 817 transitions. [2024-11-13 21:25:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 817 transitions. [2024-11-13 21:25:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:25:17,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,722 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 21:25:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 703 states and 771 transitions. [2024-11-13 21:25:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 771 transitions. [2024-11-13 21:25:17,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:25:17,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 700 states and 767 transitions. [2024-11-13 21:25:18,142 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 767 transitions. [2024-11-13 21:25:18,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:25:18,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:18,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 697 states and 763 transitions. [2024-11-13 21:25:18,412 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 763 transitions. [2024-11-13 21:25:18,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:25:18,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:18,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 694 states and 759 transitions. [2024-11-13 21:25:18,533 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 759 transitions. [2024-11-13 21:25:18,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:25:18,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:18,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 691 states and 755 transitions. [2024-11-13 21:25:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 755 transitions. [2024-11-13 21:25:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:25:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,788 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 21:25:18,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 688 states and 751 transitions. [2024-11-13 21:25:18,826 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 751 transitions. [2024-11-13 21:25:18,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:25:18,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:18,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 685 states and 747 transitions. [2024-11-13 21:25:18,935 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 747 transitions. [2024-11-13 21:25:18,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:25:18,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:19,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 682 states and 743 transitions. [2024-11-13 21:25:19,081 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 743 transitions. [2024-11-13 21:25:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:25:19,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:19,161 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 21:25:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:19,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 681 states and 742 transitions. [2024-11-13 21:25:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 742 transitions. [2024-11-13 21:25:19,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:25:19,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:19,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:19,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 680 states and 741 transitions. [2024-11-13 21:25:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 741 transitions. [2024-11-13 21:25:20,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:25:20,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:20,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:22,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 680 states and 740 transitions. [2024-11-13 21:25:22,023 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 740 transitions. [2024-11-13 21:25:22,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:25:22,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,062 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 21:25:22,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 679 states and 739 transitions. [2024-11-13 21:25:22,088 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 739 transitions. [2024-11-13 21:25:22,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:25:22,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 678 states and 738 transitions. [2024-11-13 21:25:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 738 transitions. [2024-11-13 21:25:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:25:22,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,610 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 21:25:22,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 677 states and 737 transitions. [2024-11-13 21:25:22,632 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 737 transitions. [2024-11-13 21:25:22,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:25:22,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,708 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 21:25:22,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 676 states and 736 transitions. [2024-11-13 21:25:22,737 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 736 transitions. [2024-11-13 21:25:22,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:25:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 676 states and 735 transitions. [2024-11-13 21:25:23,014 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 735 transitions. [2024-11-13 21:25:23,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:25:23,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 676 states and 734 transitions. [2024-11-13 21:25:23,114 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 734 transitions. [2024-11-13 21:25:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:25:23,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,159 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 21:25:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 675 states and 733 transitions. [2024-11-13 21:25:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 733 transitions. [2024-11-13 21:25:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:25:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 674 states and 732 transitions. [2024-11-13 21:25:23,336 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 732 transitions. [2024-11-13 21:25:23,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:25:23,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:25,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 674 states and 730 transitions. [2024-11-13 21:25:25,569 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 730 transitions. [2024-11-13 21:25:25,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:25:25,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:30,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:31,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 681 states and 738 transitions. [2024-11-13 21:25:31,739 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 738 transitions. [2024-11-13 21:25:31,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:25:31,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:34,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:34,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:34,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 688 states and 746 transitions. [2024-11-13 21:25:34,931 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 746 transitions. [2024-11-13 21:25:34,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:25:34,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:34,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:35,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:35,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 680 states and 737 transitions. [2024-11-13 21:25:35,079 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 737 transitions. [2024-11-13 21:25:35,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:25:35,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:35,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:41,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:25:41,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 679 states and 736 transitions. [2024-11-13 21:25:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 736 transitions. [2024-11-13 21:25:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:25:41,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:41,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:41,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 678 states and 735 transitions. [2024-11-13 21:25:41,759 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 735 transitions. [2024-11-13 21:25:41,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:25:41,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:41,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 677 states and 734 transitions. [2024-11-13 21:25:41,931 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 734 transitions. [2024-11-13 21:25:41,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:25:41,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 676 states and 733 transitions. [2024-11-13 21:25:42,041 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 733 transitions. [2024-11-13 21:25:42,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:25:42,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 675 states and 732 transitions. [2024-11-13 21:25:42,243 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 732 transitions. [2024-11-13 21:25:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:25:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,325 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 21:25:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 674 states and 731 transitions. [2024-11-13 21:25:42,355 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 731 transitions. [2024-11-13 21:25:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:25:42,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 673 states and 730 transitions. [2024-11-13 21:25:42,527 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 730 transitions. [2024-11-13 21:25:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:25:42,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:46,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 715 states and 776 transitions. [2024-11-13 21:25:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 776 transitions. [2024-11-13 21:25:46,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:25:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:57,122 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 21:26:00,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:26:00,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 723 states and 783 transitions. [2024-11-13 21:26:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 783 transitions. [2024-11-13 21:26:00,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:26:00,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 722 states and 782 transitions. [2024-11-13 21:26:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 782 transitions. [2024-11-13 21:26:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:26:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:00,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 721 states and 781 transitions. [2024-11-13 21:26:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 781 transitions. [2024-11-13 21:26:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:26:00,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:01,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 721 states and 778 transitions. [2024-11-13 21:26:01,310 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 778 transitions. [2024-11-13 21:26:01,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:26:01,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,523 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 21:26:01,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 720 states and 777 transitions. [2024-11-13 21:26:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 777 transitions. [2024-11-13 21:26:01,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:26:01,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 719 states and 776 transitions. [2024-11-13 21:26:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 776 transitions. [2024-11-13 21:26:04,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:26:04,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:04,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 718 states and 775 transitions. [2024-11-13 21:26:04,722 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 775 transitions. [2024-11-13 21:26:04,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:26:04,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 717 states and 774 transitions. [2024-11-13 21:26:05,437 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 774 transitions. [2024-11-13 21:26:05,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:26:05,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 716 states and 772 transitions. [2024-11-13 21:26:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 772 transitions. [2024-11-13 21:26:05,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:26:05,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 715 states and 771 transitions. [2024-11-13 21:26:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 771 transitions. [2024-11-13 21:26:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:26:05,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 714 states and 770 transitions. [2024-11-13 21:26:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 770 transitions. [2024-11-13 21:26:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:26:07,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,343 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 21:26:10,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 713 states and 769 transitions. [2024-11-13 21:26:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 769 transitions. [2024-11-13 21:26:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:26:10,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:11,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 712 states and 768 transitions. [2024-11-13 21:26:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 768 transitions. [2024-11-13 21:26:11,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:26:11,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:12,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 711 states and 767 transitions. [2024-11-13 21:26:12,278 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 767 transitions. [2024-11-13 21:26:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:26:12,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:12,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:14,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 714 states and 774 transitions. [2024-11-13 21:26:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 774 transitions. [2024-11-13 21:26:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:26:14,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:14,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:15,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:19,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 717 states and 784 transitions. [2024-11-13 21:26:19,992 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 784 transitions. [2024-11-13 21:26:19,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:26:19,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:19,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,062 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 21:26:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 718 states and 786 transitions. [2024-11-13 21:26:20,651 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 786 transitions. [2024-11-13 21:26:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:26:20,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:21,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 719 states and 788 transitions. [2024-11-13 21:26:21,412 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 788 transitions. [2024-11-13 21:26:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:26:21,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,007 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 21:26:27,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 707 states and 763 transitions. [2024-11-13 21:26:27,402 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 763 transitions. [2024-11-13 21:26:27,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:26:27,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 706 states and 762 transitions. [2024-11-13 21:26:31,256 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 762 transitions. [2024-11-13 21:26:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:26:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:31,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:34,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:34,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 705 states and 761 transitions. [2024-11-13 21:26:34,964 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 761 transitions. [2024-11-13 21:26:34,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:26:34,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:34,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:34,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,034 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 21:26:35,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 704 states and 760 transitions. [2024-11-13 21:26:35,714 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 760 transitions. [2024-11-13 21:26:35,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:26:35,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:36,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:36,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 703 states and 759 transitions. [2024-11-13 21:26:36,477 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 759 transitions. [2024-11-13 21:26:36,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:26:36,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:36,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:40,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 702 states and 758 transitions. [2024-11-13 21:26:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 758 transitions. [2024-11-13 21:26:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:26:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 701 states and 757 transitions. [2024-11-13 21:26:45,118 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 757 transitions. [2024-11-13 21:26:45,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:26:45,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 700 states and 756 transitions. [2024-11-13 21:26:45,794 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 756 transitions. [2024-11-13 21:26:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:26:45,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,907 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 21:26:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:46,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 699 states and 755 transitions. [2024-11-13 21:26:46,620 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 755 transitions. [2024-11-13 21:26:46,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:26:46,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:46,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:48,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:50,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 698 states and 754 transitions. [2024-11-13 21:26:50,140 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 754 transitions. [2024-11-13 21:26:50,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:26:50,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:50,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,945 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 21:26:55,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 697 states and 753 transitions. [2024-11-13 21:26:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 753 transitions. [2024-11-13 21:26:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:55,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:56,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 696 states and 752 transitions. [2024-11-13 21:26:56,016 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 752 transitions. [2024-11-13 21:26:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:56,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:56,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 695 states and 751 transitions. [2024-11-13 21:26:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 751 transitions. [2024-11-13 21:26:57,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:26:57,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:58,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:00,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:00,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 694 states and 750 transitions. [2024-11-13 21:27:00,711 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 750 transitions. [2024-11-13 21:27:00,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:27:00,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:00,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:09,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 693 states and 749 transitions. [2024-11-13 21:27:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 749 transitions. [2024-11-13 21:27:09,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:27:09,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:10,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 692 states and 748 transitions. [2024-11-13 21:27:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 748 transitions. [2024-11-13 21:27:10,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:27:10,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:11,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:11,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 691 states and 747 transitions. [2024-11-13 21:27:11,370 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 747 transitions. [2024-11-13 21:27:11,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:27:11,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:11,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:11,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 690 states and 746 transitions. [2024-11-13 21:27:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 746 transitions. [2024-11-13 21:27:17,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:27:17,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:21,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:27,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 689 states and 745 transitions. [2024-11-13 21:27:27,188 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 745 transitions. [2024-11-13 21:27:27,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:27:27,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 688 states and 744 transitions. [2024-11-13 21:27:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 744 transitions. [2024-11-13 21:27:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:27:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:28,194 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 21:27:29,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:29,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 687 states and 743 transitions. [2024-11-13 21:27:29,195 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 743 transitions. [2024-11-13 21:27:29,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:27:29,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:29,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:38,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:38,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 686 states and 742 transitions. [2024-11-13 21:27:38,508 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 742 transitions. [2024-11-13 21:27:38,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:27:38,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:38,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:41,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:46,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 685 states and 741 transitions. [2024-11-13 21:27:46,976 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 741 transitions. [2024-11-13 21:27:46,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:27:46,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:46,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:47,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 675 states and 730 transitions. [2024-11-13 21:27:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 730 transitions. [2024-11-13 21:27:48,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:27:48,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 674 states and 729 transitions. [2024-11-13 21:27:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 729 transitions. [2024-11-13 21:27:49,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:27:49,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:49,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:49,990 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 21:27:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 673 states and 728 transitions. [2024-11-13 21:27:51,867 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 728 transitions. [2024-11-13 21:27:51,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:27:51,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:53,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 672 states and 727 transitions. [2024-11-13 21:27:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 727 transitions. [2024-11-13 21:27:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:27:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:19,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 671 states and 726 transitions. [2024-11-13 21:28:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 726 transitions. [2024-11-13 21:28:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:28:19,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:43,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 670 states and 725 transitions. [2024-11-13 21:28:43,431 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 725 transitions. [2024-11-13 21:28:43,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:28:43,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:43,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:43,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:48,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:48,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 672 states and 725 transitions. [2024-11-13 21:28:48,206 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 725 transitions. [2024-11-13 21:28:48,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:28:48,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:48,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:48,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:55,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 674 states and 728 transitions. [2024-11-13 21:28:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 728 transitions. [2024-11-13 21:28:55,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:28:55,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:55,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:55,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 675 states and 729 transitions. [2024-11-13 21:28:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 729 transitions. [2024-11-13 21:28:59,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:28:59,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:00,863 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 21:29:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 676 states and 730 transitions. [2024-11-13 21:29:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 730 transitions. [2024-11-13 21:29:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,754 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 21:29:10,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:10,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 677 states and 731 transitions. [2024-11-13 21:29:10,966 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 731 transitions. [2024-11-13 21:29:10,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:29:10,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:10,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:12,326 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 21:29:15,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:15,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 678 states and 732 transitions. [2024-11-13 21:29:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 732 transitions. [2024-11-13 21:29:15,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:29:15,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:15,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:16,910 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 21:29:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:20,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 679 states and 733 transitions. [2024-11-13 21:29:20,189 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 733 transitions. [2024-11-13 21:29:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:29:20,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,521 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 21:29:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 680 states and 734 transitions. [2024-11-13 21:29:24,799 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 734 transitions. [2024-11-13 21:29:24,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:29:24,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:26,162 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 21:29:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 681 states and 735 transitions. [2024-11-13 21:29:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 735 transitions. [2024-11-13 21:29:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:29:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:29,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:30,905 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 21:29:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:34,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 682 states and 736 transitions. [2024-11-13 21:29:34,241 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 736 transitions. [2024-11-13 21:29:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:29:34,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:34,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:35,591 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 21:29:38,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:38,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 683 states and 737 transitions. [2024-11-13 21:29:38,851 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 737 transitions. [2024-11-13 21:29:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:29:38,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:38,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:40,384 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 21:29:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 684 states and 738 transitions. [2024-11-13 21:29:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 738 transitions. [2024-11-13 21:29:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:29:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:43,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:45,456 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 21:29:48,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 685 states and 739 transitions. [2024-11-13 21:29:48,812 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 739 transitions. [2024-11-13 21:29:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:29:48,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:55,230 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 21:30:03,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 686 states and 741 transitions. [2024-11-13 21:30:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 741 transitions. [2024-11-13 21:30:03,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:30:03,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:03,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:05,816 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 21:30:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 687 states and 742 transitions. [2024-11-13 21:30:12,129 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 742 transitions. [2024-11-13 21:30:12,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:30:12,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:14,637 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 21:30:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 688 states and 742 transitions. [2024-11-13 21:30:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 742 transitions. [2024-11-13 21:30:23,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:30:23,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:24,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,694 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 21:30:29,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:29,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 689 states and 743 transitions. [2024-11-13 21:30:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 743 transitions. [2024-11-13 21:30:29,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:30:29,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:29,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,295 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 21:30:35,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 690 states and 744 transitions. [2024-11-13 21:30:35,043 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 744 transitions. [2024-11-13 21:30:35,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:35,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:38,609 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 21:30:44,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 691 states and 746 transitions. [2024-11-13 21:30:44,495 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 746 transitions. [2024-11-13 21:30:44,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:44,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:44,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:46,458 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 21:30:53,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:53,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 692 states and 747 transitions. [2024-11-13 21:30:53,261 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 747 transitions. [2024-11-13 21:30:53,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:30:53,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:53,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:55,815 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 21:31:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:06,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 693 states and 747 transitions. [2024-11-13 21:31:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 747 transitions. [2024-11-13 21:31:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:31:06,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:06,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:08,914 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 21:31:13,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:13,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 694 states and 749 transitions. [2024-11-13 21:31:13,872 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 749 transitions. [2024-11-13 21:31:13,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:31:13,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:13,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,988 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 21:31:23,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 695 states and 750 transitions. [2024-11-13 21:31:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 750 transitions. [2024-11-13 21:31:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:31:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:25,351 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 21:31:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 696 states and 751 transitions. [2024-11-13 21:31:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 751 transitions. [2024-11-13 21:31:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:31:32,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:36,702 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 21:31:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 697 states and 751 transitions. [2024-11-13 21:31:51,758 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 751 transitions. [2024-11-13 21:31:51,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:31:51,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,824 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 21:32:00,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:00,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 698 states and 753 transitions. [2024-11-13 21:32:00,226 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 753 transitions. [2024-11-13 21:32:00,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:32:00,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:00,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:03,036 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 21:32:11,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 699 states and 753 transitions. [2024-11-13 21:32:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 753 transitions. [2024-11-13 21:32:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:11,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:13,562 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 21:32:18,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 700 states and 754 transitions. [2024-11-13 21:32:18,282 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 754 transitions. [2024-11-13 21:32:18,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:32:18,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,408 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 21:32:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 701 states and 756 transitions. [2024-11-13 21:32:28,371 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 756 transitions. [2024-11-13 21:32:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:28,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:28,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:28,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:31,785 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 21:32:40,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:40,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 702 states and 756 transitions. [2024-11-13 21:32:40,515 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 756 transitions. [2024-11-13 21:32:40,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:40,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:40,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:44,098 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 21:32:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 703 states and 758 transitions. [2024-11-13 21:32:50,550 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 758 transitions. [2024-11-13 21:32:50,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:32:50,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:50,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:54,128 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 21:33:02,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 704 states and 758 transitions. [2024-11-13 21:33:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 758 transitions. [2024-11-13 21:33:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:33:02,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:02,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:02,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:05,690 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 21:33:11,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 705 states and 760 transitions. [2024-11-13 21:33:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 760 transitions. [2024-11-13 21:33:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:33:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:13,789 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 21:33:21,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:21,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 706 states and 761 transitions. [2024-11-13 21:33:21,724 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 761 transitions. [2024-11-13 21:33:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:33:21,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:21,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:22,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:24,811 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 21:33:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 707 states and 762 transitions. [2024-11-13 21:33:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 762 transitions. [2024-11-13 21:33:33,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:33:33,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:33,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:35,894 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 708 states and 763 transitions. [2024-11-13 21:33:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 763 transitions. [2024-11-13 21:33:44,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:33:44,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 709 states and 763 transitions. [2024-11-13 21:34:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 763 transitions. [2024-11-13 21:34:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:34:12,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:15,335 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:21,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 710 states and 764 transitions. [2024-11-13 21:34:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 764 transitions. [2024-11-13 21:34:21,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:34:21,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:21,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:21,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:24,288 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:29,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:29,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 711 states and 765 transitions. [2024-11-13 21:34:29,878 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 765 transitions. [2024-11-13 21:34:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:34:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:33,243 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:39,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 712 states and 766 transitions. [2024-11-13 21:34:39,361 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 766 transitions. [2024-11-13 21:34:39,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:34:39,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:39,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:48,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:48,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 713 states and 767 transitions. [2024-11-13 21:34:48,879 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 767 transitions. [2024-11-13 21:34:48,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:34:48,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:48,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:58,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 714 states and 768 transitions. [2024-11-13 21:34:58,422 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 768 transitions. [2024-11-13 21:34:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:34:58,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:58,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:07,982 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 715 states and 770 transitions. [2024-11-13 21:35:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 770 transitions. [2024-11-13 21:35:19,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:35:19,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:19,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:19,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,241 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:32,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:32,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 716 states and 771 transitions. [2024-11-13 21:35:32,157 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 771 transitions. [2024-11-13 21:35:32,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:35:32,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:32,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:52,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 717 states and 771 transitions. [2024-11-13 21:35:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 771 transitions. [2024-11-13 21:35:52,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:35:52,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:34,825 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:18,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 718 states and 773 transitions. [2024-11-13 21:37:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 773 transitions. [2024-11-13 21:37:18,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:37:18,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:18,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:18,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:37:24,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 719 states and 774 transitions. [2024-11-13 21:37:24,473 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 774 transitions. [2024-11-13 21:37:24,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:37:24,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,391 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:37:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 720 states and 775 transitions. [2024-11-13 21:37:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 775 transitions. [2024-11-13 21:37:34,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:37:34,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:34,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:37,034 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:37:42,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 721 states and 777 transitions. [2024-11-13 21:37:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 777 transitions. [2024-11-13 21:37:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:37:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:37:53,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:53,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 722 states and 777 transitions. [2024-11-13 21:37:53,672 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 777 transitions. [2024-11-13 21:37:53,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:37:53,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:53,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:55,814 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:01,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 723 states and 778 transitions. [2024-11-13 21:38:01,394 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 778 transitions. [2024-11-13 21:38:01,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:38:01,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:01,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:09,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 724 states and 779 transitions. [2024-11-13 21:38:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 779 transitions. [2024-11-13 21:38:09,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:38:09,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:09,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:09,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:12,620 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:17,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:17,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 725 states and 780 transitions. [2024-11-13 21:38:17,905 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 780 transitions. [2024-11-13 21:38:17,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:38:17,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:34,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 726 states and 782 transitions. [2024-11-13 21:38:34,368 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 782 transitions. [2024-11-13 21:38:34,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:38:34,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:34,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-11-13 21:38:46,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 727 states and 783 transitions. [2024-11-13 21:38:46,794 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 783 transitions. [2024-11-13 21:38:46,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:38:46,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:49,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.