./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk --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 c7b5cea41c34641368705a00e3051c009f6877551b3530b7d4fceaf386f5f58c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:06:55,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:06:55,664 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:06:55,672 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:06:55,673 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:06:55,711 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:06:55,712 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:06:55,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:06:55,713 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:06:55,715 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:06:55,715 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:06:55,715 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:06:55,715 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:06:55,716 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:06:55,716 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:06:55,716 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:06:55,719 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:06:55,719 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:06:55,720 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:06:55,720 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:06:55,720 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:06:55,723 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:06:55,724 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:06:55,724 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:06:55,724 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:06:55,724 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:06:55,725 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:06:55,725 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:06:55,725 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:06:55,726 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:06:55,726 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c7b5cea41c34641368705a00e3051c009f6877551b3530b7d4fceaf386f5f58c [2024-11-08 23:06:55,993 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:06:56,016 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:06:56,019 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:06:56,021 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:06:56,023 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:06:56,024 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-1.i Unable to find full path for "g++" [2024-11-08 23:06:58,079 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:06:58,374 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:06:58,375 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test5-1.i [2024-11-08 23:06:58,391 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/data/3954e69c3/92af35bed1a0443baa8b2fdd7bad3fc8/FLAG22628c758 [2024-11-08 23:06:58,408 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/data/3954e69c3/92af35bed1a0443baa8b2fdd7bad3fc8 [2024-11-08 23:06:58,410 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:06:58,412 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:06:58,413 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:06:58,413 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:06:58,419 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:06:58,420 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:06:58" (1/1) ... [2024-11-08 23:06:58,421 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b9e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:58, skipping insertion in model container [2024-11-08 23:06:58,421 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:06:58" (1/1) ... [2024-11-08 23:06:58,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:06:59,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:06:59,273 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:06:59,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:06:59,560 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:06:59,561 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59 WrapperNode [2024-11-08 23:06:59,562 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:06:59,563 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:06:59,563 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:06:59,563 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:06:59,571 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,609 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,712 INFO L138 Inliner]: procedures = 177, calls = 375, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2063 [2024-11-08 23:06:59,712 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:06:59,713 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:06:59,713 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:06:59,713 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:06:59,723 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,737 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,738 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,795 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,818 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,827 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,844 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,861 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:06:59,862 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:06:59,862 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:06:59,862 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:06:59,863 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:06:59" (1/1) ... [2024-11-08 23:06:59,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:06:59,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:06:59,899 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:06:59,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_05e52df9-ec9c-4f1e-8385-358a3f9c711c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:06:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:06:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:06:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:06:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:06:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:06:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:06:59,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:06:59,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:06:59,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:06:59,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:06:59,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:07:00,261 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:07:00,263 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:07:03,853 INFO L? ?]: Removed 1761 outVars from TransFormulas that were not future-live. [2024-11-08 23:07:03,853 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:07:06,431 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:07:06,431 INFO L316 CfgBuilder]: Removed 75 assume(true) statements. [2024-11-08 23:07:06,432 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:07:06 BoogieIcfgContainer [2024-11-08 23:07:06,432 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:07:06,433 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:07:06,433 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:07:06,444 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:07:06,444 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:07:06" (1/1) ... [2024-11-08 23:07:06,453 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:07:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1332 states and 1510 transitions. [2024-11-08 23:07:06,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1510 transitions. [2024-11-08 23:07:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:07:06,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:06,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1331 states and 1509 transitions. [2024-11-08 23:07:06,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 1509 transitions. [2024-11-08 23:07:06,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-08 23:07:06,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1330 states and 1508 transitions. [2024-11-08 23:07:07,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1508 transitions. [2024-11-08 23:07:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:07:07,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1329 states and 1507 transitions. [2024-11-08 23:07:07,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1507 transitions. [2024-11-08 23:07:07,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:07:07,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1328 states and 1506 transitions. [2024-11-08 23:07:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1506 transitions. [2024-11-08 23:07:07,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:07:07,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1329 states and 1508 transitions. [2024-11-08 23:07:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 1508 transitions. [2024-11-08 23:07:07,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:07:07,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1330 states and 1509 transitions. [2024-11-08 23:07:07,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1509 transitions. [2024-11-08 23:07:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:07:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1330 states and 1503 transitions. [2024-11-08 23:07:07,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1503 transitions. [2024-11-08 23:07:07,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:07:07,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1330 states and 1501 transitions. [2024-11-08 23:07:07,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1501 transitions. [2024-11-08 23:07:07,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:07:07,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:07,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:07,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1333 states and 1507 transitions. [2024-11-08 23:07:07,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 1507 transitions. [2024-11-08 23:07:07,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:07:07,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:07,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1290 states and 1457 transitions. [2024-11-08 23:07:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1457 transitions. [2024-11-08 23:07:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:07:08,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:08,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1287 states and 1453 transitions. [2024-11-08 23:07:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1453 transitions. [2024-11-08 23:07:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:07:08,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1284 states and 1449 transitions. [2024-11-08 23:07:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1449 transitions. [2024-11-08 23:07:08,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:07:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:08,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1281 states and 1445 transitions. [2024-11-08 23:07:09,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1445 transitions. [2024-11-08 23:07:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:07:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1278 states and 1441 transitions. [2024-11-08 23:07:09,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1441 transitions. [2024-11-08 23:07:09,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:07:09,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1275 states and 1437 transitions. [2024-11-08 23:07:09,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1437 transitions. [2024-11-08 23:07:09,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:07:09,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1272 states and 1433 transitions. [2024-11-08 23:07:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1433 transitions. [2024-11-08 23:07:09,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:07:09,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:09,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:09,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1269 states and 1429 transitions. [2024-11-08 23:07:09,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1429 transitions. [2024-11-08 23:07:09,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:07:09,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:09,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:09,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:10,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1268 states and 1428 transitions. [2024-11-08 23:07:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1428 transitions. [2024-11-08 23:07:10,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:07:10,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:10,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1267 states and 1427 transitions. [2024-11-08 23:07:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1427 transitions. [2024-11-08 23:07:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:07:11,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:11,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1267 states and 1426 transitions. [2024-11-08 23:07:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1426 transitions. [2024-11-08 23:07:11,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:07:11,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:11,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1266 states and 1425 transitions. [2024-11-08 23:07:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1425 transitions. [2024-11-08 23:07:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:07:11,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:12,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1265 states and 1424 transitions. [2024-11-08 23:07:12,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1424 transitions. [2024-11-08 23:07:12,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:07:12,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1265 states and 1423 transitions. [2024-11-08 23:07:12,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1423 transitions. [2024-11-08 23:07:12,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:07:12,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1264 states and 1422 transitions. [2024-11-08 23:07:12,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1422 transitions. [2024-11-08 23:07:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:07:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:12,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1263 states and 1421 transitions. [2024-11-08 23:07:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1421 transitions. [2024-11-08 23:07:12,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:07:12,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:12,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:12,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1263 states and 1420 transitions. [2024-11-08 23:07:12,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1420 transitions. [2024-11-08 23:07:12,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:07:12,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:12,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:12,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:13,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1262 states and 1419 transitions. [2024-11-08 23:07:13,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1419 transitions. [2024-11-08 23:07:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:07:13,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1261 states and 1418 transitions. [2024-11-08 23:07:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1418 transitions. [2024-11-08 23:07:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:07:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:13,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:23,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:23,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:23,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1261 states and 1416 transitions. [2024-11-08 23:07:23,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1416 transitions. [2024-11-08 23:07:23,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:07:23,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:23,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:23,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:34,533 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:35,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:35,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1268 states and 1424 transitions. [2024-11-08 23:07:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1424 transitions. [2024-11-08 23:07:35,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:07:35,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:36,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:47,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:07:57,739 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:07,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:17,761 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 [] [2024-11-08 23:08:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:17,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1275 states and 1432 transitions. [2024-11-08 23:08:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1432 transitions. [2024-11-08 23:08:17,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:08:17,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:17,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:17,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1267 states and 1423 transitions. [2024-11-08 23:08:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1423 transitions. [2024-11-08 23:08:17,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:08:17,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:17,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:18,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:20,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:21,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1266 states and 1422 transitions. [2024-11-08 23:08:21,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1422 transitions. [2024-11-08 23:08:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:08:21,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1265 states and 1421 transitions. [2024-11-08 23:08:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1421 transitions. [2024-11-08 23:08:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:08:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1264 states and 1420 transitions. [2024-11-08 23:08:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1420 transitions. [2024-11-08 23:08:21,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:08:21,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:21,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:21,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1263 states and 1419 transitions. [2024-11-08 23:08:21,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1419 transitions. [2024-11-08 23:08:21,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:08:21,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:21,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:22,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:22,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1262 states and 1418 transitions. [2024-11-08 23:08:22,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1418 transitions. [2024-11-08 23:08:22,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:08:22,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:22,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1261 states and 1417 transitions. [2024-11-08 23:08:22,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1417 transitions. [2024-11-08 23:08:22,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:08:22,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:22,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:22,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1260 states and 1416 transitions. [2024-11-08 23:08:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1416 transitions. [2024-11-08 23:08:22,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:08:22,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:22,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:22,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:22,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:34,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:34,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1303 states and 1463 transitions. [2024-11-08 23:08:34,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1463 transitions. [2024-11-08 23:08:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:34,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:37,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:08:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1311 states and 1470 transitions. [2024-11-08 23:08:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1470 transitions. [2024-11-08 23:08:37,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:37,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:37,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1310 states and 1469 transitions. [2024-11-08 23:08:37,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1469 transitions. [2024-11-08 23:08:37,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:08:37,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:37,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 1309 states and 1468 transitions. [2024-11-08 23:08:37,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1468 transitions. [2024-11-08 23:08:37,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:08:37,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:37,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:37,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:37,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1309 states and 1465 transitions. [2024-11-08 23:08:37,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1465 transitions. [2024-11-08 23:08:37,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:08:37,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:37,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:37,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:40,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:40,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1308 states and 1464 transitions. [2024-11-08 23:08:40,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1464 transitions. [2024-11-08 23:08:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:08:40,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:42,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1300 states and 1455 transitions. [2024-11-08 23:08:42,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 1455 transitions. [2024-11-08 23:08:42,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:08:42,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:42,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:42,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:42,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:42,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1299 states and 1454 transitions. [2024-11-08 23:08:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1454 transitions. [2024-11-08 23:08:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:08:42,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:42,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:42,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:43,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1298 states and 1453 transitions. [2024-11-08 23:08:43,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1453 transitions. [2024-11-08 23:08:43,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:08:43,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1297 states and 1451 transitions. [2024-11-08 23:08:43,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1451 transitions. [2024-11-08 23:08:43,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:08:43,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:43,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:43,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:43,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1296 states and 1450 transitions. [2024-11-08 23:08:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1450 transitions. [2024-11-08 23:08:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 23:08:43,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:43,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:45,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:45,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1295 states and 1449 transitions. [2024-11-08 23:08:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1449 transitions. [2024-11-08 23:08:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:08:45,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:45,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:46,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:48,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1294 states and 1448 transitions. [2024-11-08 23:08:48,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1448 transitions. [2024-11-08 23:08:48,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:08:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:48,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:49,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1293 states and 1447 transitions. [2024-11-08 23:08:49,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1447 transitions. [2024-11-08 23:08:49,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:08:49,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:51,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:51,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1292 states and 1446 transitions. [2024-11-08 23:08:51,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1446 transitions. [2024-11-08 23:08:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:08:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:51,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:53,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1295 states and 1453 transitions. [2024-11-08 23:08:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1453 transitions. [2024-11-08 23:08:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 23:08:53,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:53,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:58,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1298 states and 1463 transitions. [2024-11-08 23:08:58,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1463 transitions. [2024-11-08 23:08:58,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:08:58,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:58,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:58,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:09:02,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:02,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1290 states and 1444 transitions. [2024-11-08 23:09:02,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1444 transitions. [2024-11-08 23:09:02,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:09:02,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:02,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1289 states and 1443 transitions. [2024-11-08 23:09:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1443 transitions. [2024-11-08 23:09:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:09:03,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:03,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1288 states and 1442 transitions. [2024-11-08 23:09:03,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1442 transitions. [2024-11-08 23:09:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:09:03,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:03,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:07,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:07,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1287 states and 1441 transitions. [2024-11-08 23:09:07,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1441 transitions. [2024-11-08 23:09:07,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:09:07,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:07,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:07,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:09,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:14,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1286 states and 1440 transitions. [2024-11-08 23:09:14,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1440 transitions. [2024-11-08 23:09:14,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:09:14,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:14,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:14,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:14,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:15,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1285 states and 1439 transitions. [2024-11-08 23:09:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1439 transitions. [2024-11-08 23:09:15,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:09:15,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:15,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1284 states and 1438 transitions. [2024-11-08 23:09:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1438 transitions. [2024-11-08 23:09:16,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:09:16,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:16,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:17,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:20,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:20,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1283 states and 1437 transitions. [2024-11-08 23:09:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1437 transitions. [2024-11-08 23:09:20,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:09:20,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:28,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1282 states and 1436 transitions. [2024-11-08 23:09:28,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1436 transitions. [2024-11-08 23:09:28,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:09:28,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:28,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1281 states and 1435 transitions. [2024-11-08 23:09:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1435 transitions. [2024-11-08 23:09:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:09:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:29,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:30,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:30,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1280 states and 1434 transitions. [2024-11-08 23:09:30,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1434 transitions. [2024-11-08 23:09:30,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:09:30,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:32,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:36,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:36,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1279 states and 1433 transitions. [2024-11-08 23:09:36,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1433 transitions. [2024-11-08 23:09:36,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:09:36,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:38,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:41,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1278 states and 1432 transitions. [2024-11-08 23:09:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1432 transitions. [2024-11-08 23:09:41,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:41,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:41,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:41,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:42,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:42,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1277 states and 1431 transitions. [2024-11-08 23:09:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1431 transitions. [2024-11-08 23:09:42,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:09:42,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:42,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1276 states and 1430 transitions. [2024-11-08 23:09:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1430 transitions. [2024-11-08 23:09:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:09:43,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:43,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:47,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:53,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:53,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1275 states and 1429 transitions. [2024-11-08 23:09:53,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1429 transitions. [2024-11-08 23:09:53,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:09:53,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:53,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1274 states and 1428 transitions. [2024-11-08 23:09:58,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1428 transitions. [2024-11-08 23:09:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:09:58,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:58,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1273 states and 1427 transitions. [2024-11-08 23:09:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1427 transitions. [2024-11-08 23:09:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:09:59,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:59,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:59,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:00,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1272 states and 1426 transitions. [2024-11-08 23:10:00,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1426 transitions. [2024-11-08 23:10:00,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:00,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:00,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:03,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:07,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:07,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1271 states and 1425 transitions. [2024-11-08 23:10:07,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1425 transitions. [2024-11-08 23:10:07,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:10:07,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:07,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:10,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:13,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:13,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1270 states and 1424 transitions. [2024-11-08 23:10:13,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1424 transitions. [2024-11-08 23:10:13,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:13,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:13,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:13,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:14,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:14,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1269 states and 1423 transitions. [2024-11-08 23:10:14,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1423 transitions. [2024-11-08 23:10:14,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:10:14,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:14,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:14,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1268 states and 1422 transitions. [2024-11-08 23:10:15,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1422 transitions. [2024-11-08 23:10:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:10:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1267 states and 1421 transitions. [2024-11-08 23:10:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1421 transitions. [2024-11-08 23:10:24,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 23:10:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:24,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:29,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:35,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1266 states and 1420 transitions. [2024-11-08 23:10:35,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1420 transitions. [2024-11-08 23:10:35,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:35,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1257 states and 1410 transitions. [2024-11-08 23:10:35,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1410 transitions. [2024-11-08 23:10:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:35,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:35,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1256 states and 1409 transitions. [2024-11-08 23:10:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1409 transitions. [2024-11-08 23:10:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:10:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:36,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:38,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:38,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1255 states and 1408 transitions. [2024-11-08 23:10:38,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1408 transitions. [2024-11-08 23:10:38,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:38,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:38,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:38,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:40,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:40,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1254 states and 1407 transitions. [2024-11-08 23:10:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1407 transitions. [2024-11-08 23:10:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:10:40,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:10:47,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:47,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1253 states and 1406 transitions. [2024-11-08 23:10:47,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1406 transitions. [2024-11-08 23:10:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:10:47,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:47,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:06,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:06,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1252 states and 1405 transitions. [2024-11-08 23:11:06,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1405 transitions. [2024-11-08 23:11:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:11:06,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:06,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:10,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:29,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:29,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1251 states and 1404 transitions. [2024-11-08 23:11:29,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1404 transitions. [2024-11-08 23:11:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:11:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:34,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:34,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1253 states and 1404 transitions. [2024-11-08 23:11:34,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1404 transitions. [2024-11-08 23:11:34,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:11:34,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:34,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:34,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1255 states and 1407 transitions. [2024-11-08 23:11:41,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1407 transitions. [2024-11-08 23:11:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:11:41,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:43,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 1256 states and 1408 transitions. [2024-11-08 23:11:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1408 transitions. [2024-11-08 23:11:46,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:11:46,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:46,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:54,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:54,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1257 states and 1409 transitions. [2024-11-08 23:11:54,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1409 transitions. [2024-11-08 23:11:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:11:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:55,669 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:11:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:59,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1258 states and 1410 transitions. [2024-11-08 23:11:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1410 transitions. [2024-11-08 23:11:59,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:11:59,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1259 states and 1411 transitions. [2024-11-08 23:12:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1411 transitions. [2024-11-08 23:12:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:12:03,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:03,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,843 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1260 states and 1413 transitions. [2024-11-08 23:12:11,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1413 transitions. [2024-11-08 23:12:11,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:12:11,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:11,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:20,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 1261 states and 1414 transitions. [2024-11-08 23:12:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1414 transitions. [2024-11-08 23:12:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:12:20,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:20,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:22,123 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:28,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1262 states and 1416 transitions. [2024-11-08 23:12:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1416 transitions. [2024-11-08 23:12:28,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:12:28,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:28,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:37,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:37,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 1263 states and 1416 transitions. [2024-11-08 23:12:37,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1416 transitions. [2024-11-08 23:12:37,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:12:37,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:37,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:39,400 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:12:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:46,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1264 states and 1417 transitions. [2024-11-08 23:12:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1417 transitions. [2024-11-08 23:12:46,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:12:46,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:46,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:09,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1265 states and 1417 transitions. [2024-11-08 23:13:09,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1417 transitions. [2024-11-08 23:13:09,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:13:09,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:11,891 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:16,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1266 states and 1418 transitions. [2024-11-08 23:13:16,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1418 transitions. [2024-11-08 23:13:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:13:16,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:16,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:22,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 1267 states and 1419 transitions. [2024-11-08 23:13:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1419 transitions. [2024-11-08 23:13:22,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:13:22,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:22,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:22,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:24,199 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:28,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:28,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1268 states and 1420 transitions. [2024-11-08 23:13:28,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1420 transitions. [2024-11-08 23:13:28,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:13:28,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:28,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,892 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:34,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:34,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1269 states and 1421 transitions. [2024-11-08 23:13:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1421 transitions. [2024-11-08 23:13:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:13:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:34,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:36,738 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:40,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:40,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1270 states and 1422 transitions. [2024-11-08 23:13:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1422 transitions. [2024-11-08 23:13:40,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:13:40,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:40,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:46,624 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:13:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1271 states and 1424 transitions. [2024-11-08 23:13:56,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1424 transitions. [2024-11-08 23:13:56,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:13:56,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:56,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:58,685 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:06,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:06,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1272 states and 1425 transitions. [2024-11-08 23:14:06,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1425 transitions. [2024-11-08 23:14:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:14:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:06,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:06,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1273 states and 1426 transitions. [2024-11-08 23:14:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1426 transitions. [2024-11-08 23:14:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:14:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:17,531 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:25,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:25,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1274 states and 1427 transitions. [2024-11-08 23:14:25,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1427 transitions. [2024-11-08 23:14:25,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:14:25,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:30,140 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1275 states and 1427 transitions. [2024-11-08 23:14:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1427 transitions. [2024-11-08 23:14:48,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:14:48,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:48,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:50,109 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:14:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:54,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1276 states and 1428 transitions. [2024-11-08 23:14:54,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1428 transitions. [2024-11-08 23:14:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:14:54,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:54,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:58,466 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:04,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1277 states and 1430 transitions. [2024-11-08 23:15:04,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1430 transitions. [2024-11-08 23:15:04,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:15:04,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:04,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:07,402 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:15,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1278 states and 1430 transitions. [2024-11-08 23:15:15,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1430 transitions. [2024-11-08 23:15:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:15:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:17,852 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:22,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1279 states and 1431 transitions. [2024-11-08 23:15:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 1431 transitions. [2024-11-08 23:15:22,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:15:22,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:22,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:29,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:29,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1280 states and 1432 transitions. [2024-11-08 23:15:29,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1432 transitions. [2024-11-08 23:15:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:15:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1281 states and 1433 transitions. [2024-11-08 23:15:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 1433 transitions. [2024-11-08 23:15:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:15:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:42,248 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:15:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1282 states and 1435 transitions. [2024-11-08 23:15:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1435 transitions. [2024-11-08 23:15:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:15:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:53,810 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:01,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:01,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1283 states and 1436 transitions. [2024-11-08 23:16:01,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1436 transitions. [2024-11-08 23:16:01,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:16:01,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:01,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:18,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:18,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1284 states and 1436 transitions. [2024-11-08 23:16:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1436 transitions. [2024-11-08 23:16:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:16:18,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:21,423 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:26,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1285 states and 1437 transitions. [2024-11-08 23:16:26,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1437 transitions. [2024-11-08 23:16:26,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:16:26,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:26,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:28,897 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:33,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:33,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 1286 states and 1438 transitions. [2024-11-08 23:16:33,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1438 transitions. [2024-11-08 23:16:33,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:16:33,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:33,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:39,073 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:47,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:47,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1287 states and 1440 transitions. [2024-11-08 23:16:47,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1440 transitions. [2024-11-08 23:16:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:16:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:50,288 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:16:59,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1288 states and 1440 transitions. [2024-11-08 23:16:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1440 transitions. [2024-11-08 23:16:59,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:16:59,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:59,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:04,439 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:10,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:10,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1289 states and 1442 transitions. [2024-11-08 23:17:10,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1442 transitions. [2024-11-08 23:17:10,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:17:10,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:10,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:10,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:13,652 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1290 states and 1442 transitions. [2024-11-08 23:17:22,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1442 transitions. [2024-11-08 23:17:22,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:17:22,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 1291 states and 1443 transitions. [2024-11-08 23:17:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1443 transitions. [2024-11-08 23:17:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:17:30,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:35,072 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:42,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:42,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1292 states and 1445 transitions. [2024-11-08 23:17:42,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1445 transitions. [2024-11-08 23:17:42,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:17:42,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:42,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:17:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:17:56,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:17:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 1293 states and 1445 transitions. [2024-11-08 23:17:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1445 transitions. [2024-11-08 23:17:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:17:56,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:17:56,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:17:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1294 states and 1447 transitions. [2024-11-08 23:18:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1447 transitions. [2024-11-08 23:18:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:18:07,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:07,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:21,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1295 states and 1447 transitions. [2024-11-08 23:18:21,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1447 transitions. [2024-11-08 23:18:21,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:18:21,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:21,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:22,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:24,998 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1296 states and 1448 transitions. [2024-11-08 23:18:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1448 transitions. [2024-11-08 23:18:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:18:30,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:43,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1297 states and 1450 transitions. [2024-11-08 23:18:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1450 transitions. [2024-11-08 23:18:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:18:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:18:47,573 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:18:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:18:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1298 states and 1450 transitions. [2024-11-08 23:18:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1450 transitions. [2024-11-08 23:18:57,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:18:57,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:18:57,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:18:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:19:36,549 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:17,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1299 states and 1451 transitions. [2024-11-08 23:20:17,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1451 transitions. [2024-11-08 23:20:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:20:17,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:17,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.