./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength6.c --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_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/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_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength6.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/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_7c846f6c-186c-4081-8a72-f2540c399e56/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 6ef2b56a2f4ebf2e6f7f4ededf8760f087ff726b08e36644d8dcb52a8d087cd1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:44:50,771 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:44:50,891 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-08 23:44:50,895 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:44:50,895 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:44:50,932 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:44:50,933 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:44:50,934 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:44:50,935 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:44:50,936 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:44:50,936 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:44:50,939 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:44:50,939 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:44:50,939 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-08 23:44:50,940 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-08 23:44:50,940 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-08 23:44:50,940 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:44:50,941 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:44:50,941 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:44:50,941 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:44:50,942 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:44:50,942 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:44:50,943 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:44:50,943 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:44:50,943 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:44:50,944 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:44:50,944 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:44:50,944 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:44:50,945 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:44:50,945 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:44:50,949 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_7c846f6c-186c-4081-8a72-f2540c399e56/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ef2b56a2f4ebf2e6f7f4ededf8760f087ff726b08e36644d8dcb52a8d087cd1 [2024-11-08 23:44:51,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:44:51,320 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:44:51,322 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:44:51,324 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:44:51,325 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:44:51,326 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength6.c Unable to find full path for "g++" [2024-11-08 23:44:53,215 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:44:53,445 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:44:53,446 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength6.c [2024-11-08 23:44:53,453 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/data/3604261d6/cc6dda2f5eef495ea48119ed1d3cb8ce/FLAG2fad44498 [2024-11-08 23:44:53,469 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/data/3604261d6/cc6dda2f5eef495ea48119ed1d3cb8ce [2024-11-08 23:44:53,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:44:53,474 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:44:53,475 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:44:53,475 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:44:53,481 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:44:53,482 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,483 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39b871a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53, skipping insertion in model container [2024-11-08 23:44:53,486 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,505 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:44:53,696 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:44:53,706 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:44:53,724 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:44:53,744 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:44:53,744 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53 WrapperNode [2024-11-08 23:44:53,744 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:44:53,745 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:44:53,745 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:44:53,745 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:44:53,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,759 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,776 INFO L138 Inliner]: procedures = 8, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 66 [2024-11-08 23:44:53,777 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:44:53,777 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:44:53,778 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:44:53,778 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:44:53,788 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,789 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,791 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,791 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,798 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,806 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,811 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,814 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:44:53,815 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:44:53,816 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:44:53,816 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:44:53,817 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:44:53" (1/1) ... [2024-11-08 23:44:53,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:44:53,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:44:53,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:44:53,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c846f6c-186c-4081-8a72-f2540c399e56/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:44:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:44:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:44:53,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:44:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:44:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:44:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:44:53,972 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:44:53,974 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:44:54,285 INFO L? ?]: Removed 31 outVars from TransFormulas that were not future-live. [2024-11-08 23:44:54,285 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:44:54,336 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:44:54,336 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:44:54,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:44:54 BoogieIcfgContainer [2024-11-08 23:44:54,337 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:44:54,338 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:44:54,339 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:44:54,350 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:44:54,350 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:44:54" (1/1) ... [2024-11-08 23:44:54,362 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:44:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-08 23:44:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-08 23:44:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:44:54,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,700 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 23:44:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 26 states and 33 transitions. [2024-11-08 23:44:54,734 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 33 transitions. [2024-11-08 23:44:54,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:44:54,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:54,929 INFO 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 23:44:54,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 35 transitions. [2024-11-08 23:44:54,977 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 35 transitions. [2024-11-08 23:44:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:44:54,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:54,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,064 INFO 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 23:44:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-08 23:44:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-08 23:44:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:44:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,166 INFO 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 23:44:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-08 23:44:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-08 23:44:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:44:55,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,304 INFO 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 23:44:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 29 states and 37 transitions. [2024-11-08 23:44:55,422 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 37 transitions. [2024-11-08 23:44:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:44:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,625 INFO 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 23:44:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 35 states and 47 transitions. [2024-11-08 23:44:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 47 transitions. [2024-11-08 23:44:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:44:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:56,496 INFO 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 23:44:57,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 57 transitions. [2024-11-08 23:44:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 57 transitions. [2024-11-08 23:44:57,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:44:57,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,637 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 23:44:58,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 64 transitions. [2024-11-08 23:44:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 64 transitions. [2024-11-08 23:44:58,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:44:58,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,434 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 23:44:58,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 49 states and 71 transitions. [2024-11-08 23:44:58,773 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 71 transitions. [2024-11-08 23:44:58,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:44:58,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:44:58,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 49 states and 70 transitions. [2024-11-08 23:44:59,000 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 70 transitions. [2024-11-08 23:44:59,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:44:59,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:44:59,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:59,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 51 states and 72 transitions. [2024-11-08 23:44:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 72 transitions. [2024-11-08 23:44:59,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:44:59,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:59,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:01,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 61 states and 90 transitions. [2024-11-08 23:45:01,885 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 90 transitions. [2024-11-08 23:45:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:45:01,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,075 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 23:45:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 64 states and 97 transitions. [2024-11-08 23:45:02,398 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 97 transitions. [2024-11-08 23:45:02,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:45:02,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,555 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 23:45:03,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 68 states and 102 transitions. [2024-11-08 23:45:03,322 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 102 transitions. [2024-11-08 23:45:03,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:45:03,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:45:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 68 states and 101 transitions. [2024-11-08 23:45:03,565 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 101 transitions. [2024-11-08 23:45:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:45:03,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:45:04,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 70 states and 103 transitions. [2024-11-08 23:45:04,253 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 103 transitions. [2024-11-08 23:45:04,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:45:04,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 74 states and 119 transitions. [2024-11-08 23:45:06,138 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 119 transitions. [2024-11-08 23:45:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:45:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:06,359 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 23:45:06,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 77 states and 127 transitions. [2024-11-08 23:45:06,908 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 127 transitions. [2024-11-08 23:45:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:45:06,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,125 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 23:45:07,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:07,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 81 states and 133 transitions. [2024-11-08 23:45:07,940 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 133 transitions. [2024-11-08 23:45:07,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:07,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:07,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:07,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,964 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 23:45:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:08,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 81 states and 132 transitions. [2024-11-08 23:45:08,205 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 132 transitions. [2024-11-08 23:45:08,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:08,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:08,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:08,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 89 states and 144 transitions. [2024-11-08 23:45:10,722 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 144 transitions. [2024-11-08 23:45:10,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:10,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:10,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:10,757 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 23:45:11,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:11,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 91 states and 146 transitions. [2024-11-08 23:45:11,591 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 146 transitions. [2024-11-08 23:45:11,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:45:11,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:11,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:11,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:11,767 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 23:45:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 95 states and 159 transitions. [2024-11-08 23:45:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 159 transitions. [2024-11-08 23:45:13,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:45:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:13,472 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 23:45:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 98 states and 168 transitions. [2024-11-08 23:45:14,085 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 168 transitions. [2024-11-08 23:45:14,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:45:14,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,331 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 23:45:14,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 99 states and 168 transitions. [2024-11-08 23:45:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 168 transitions. [2024-11-08 23:45:14,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:45:14,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:14,833 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 23:45:15,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 100 states and 168 transitions. [2024-11-08 23:45:15,233 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 168 transitions. [2024-11-08 23:45:15,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:45:15,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,259 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:15,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 100 states and 167 transitions. [2024-11-08 23:45:15,597 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 167 transitions. [2024-11-08 23:45:15,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:45:15,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:15,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:17,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 104 states and 176 transitions. [2024-11-08 23:45:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 176 transitions. [2024-11-08 23:45:17,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:45:17,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:17,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:18,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 106 states and 178 transitions. [2024-11-08 23:45:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 178 transitions. [2024-11-08 23:45:18,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:45:18,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:18,804 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:45:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 108 states and 180 transitions. [2024-11-08 23:45:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 180 transitions. [2024-11-08 23:45:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:45:19,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:22,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 116 states and 198 transitions. [2024-11-08 23:45:22,234 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 198 transitions. [2024-11-08 23:45:22,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:22,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:22,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,042 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 23:45:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 120 states and 236 transitions. [2024-11-08 23:45:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 236 transitions. [2024-11-08 23:45:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:25,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,503 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 23:45:26,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 124 states and 255 transitions. [2024-11-08 23:45:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 255 transitions. [2024-11-08 23:45:26,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:26,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,865 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 23:45:27,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 125 states and 257 transitions. [2024-11-08 23:45:27,312 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 257 transitions. [2024-11-08 23:45:27,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:27,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,618 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 23:45:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 126 states and 258 transitions. [2024-11-08 23:45:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 258 transitions. [2024-11-08 23:45:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:28,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,567 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 23:45:29,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 129 states and 263 transitions. [2024-11-08 23:45:29,658 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 263 transitions. [2024-11-08 23:45:29,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:29,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,939 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 23:45:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 130 states and 263 transitions. [2024-11-08 23:45:30,530 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 263 transitions. [2024-11-08 23:45:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:45:30,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:45:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 130 states and 257 transitions. [2024-11-08 23:45:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 257 transitions. [2024-11-08 23:45:31,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:45:31,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,300 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:45:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 130 states and 256 transitions. [2024-11-08 23:45:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 256 transitions. [2024-11-08 23:45:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:45:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,067 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:33,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 132 states and 262 transitions. [2024-11-08 23:45:33,775 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 262 transitions. [2024-11-08 23:45:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:45:33,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,070 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:37,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 139 states and 283 transitions. [2024-11-08 23:45:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 283 transitions. [2024-11-08 23:45:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 23:45:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,084 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:45:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 141 states and 285 transitions. [2024-11-08 23:45:37,990 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 285 transitions. [2024-11-08 23:45:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,255 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 23:45:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 147 states and 297 transitions. [2024-11-08 23:45:40,755 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 297 transitions. [2024-11-08 23:45:40,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:45:40,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:40,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:41,342 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 23:45:41,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:41,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 149 states and 312 transitions. [2024-11-08 23:45:41,770 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 312 transitions. [2024-11-08 23:45:41,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:41,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:41,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:41,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:41,794 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-08 23:45:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 149 states and 311 transitions. [2024-11-08 23:45:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 311 transitions. [2024-11-08 23:45:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:42,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:46,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 153 states and 338 transitions. [2024-11-08 23:45:46,355 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 338 transitions. [2024-11-08 23:45:46,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:46,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:46,387 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-08 23:45:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 155 states and 341 transitions. [2024-11-08 23:45:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 341 transitions. [2024-11-08 23:45:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:48,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,878 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 23:45:50,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:50,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 159 states and 368 transitions. [2024-11-08 23:45:50,493 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 368 transitions. [2024-11-08 23:45:50,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:50,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:50,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:50,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,031 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 23:45:51,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 160 states and 369 transitions. [2024-11-08 23:45:51,682 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 369 transitions. [2024-11-08 23:45:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:51,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,154 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 23:45:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 164 states and 417 transitions. [2024-11-08 23:45:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 417 transitions. [2024-11-08 23:45:54,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:54,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,121 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 23:45:55,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 165 states and 419 transitions. [2024-11-08 23:45:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 419 transitions. [2024-11-08 23:45:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:56,270 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 23:45:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 166 states and 420 transitions. [2024-11-08 23:45:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 420 transitions. [2024-11-08 23:45:57,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:57,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,398 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 23:45:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 169 states and 429 transitions. [2024-11-08 23:45:58,848 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 429 transitions. [2024-11-08 23:45:58,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:45:58,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,428 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 23:46:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 170 states and 432 transitions. [2024-11-08 23:46:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 432 transitions. [2024-11-08 23:46:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:46:00,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,823 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 23:46:01,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 171 states and 441 transitions. [2024-11-08 23:46:01,659 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 441 transitions. [2024-11-08 23:46:01,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:46:01,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,756 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 23:46:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 172 states and 442 transitions. [2024-11-08 23:46:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 442 transitions. [2024-11-08 23:46:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:46:02,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,595 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 23:46:03,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 173 states and 443 transitions. [2024-11-08 23:46:03,338 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 443 transitions. [2024-11-08 23:46:03,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:46:03,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,429 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 23:46:04,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 174 states and 445 transitions. [2024-11-08 23:46:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 445 transitions. [2024-11-08 23:46:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:04,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,145 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 23:46:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 174 states and 437 transitions. [2024-11-08 23:46:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 437 transitions. [2024-11-08 23:46:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:05,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 179 states and 447 transitions. [2024-11-08 23:46:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 447 transitions. [2024-11-08 23:46:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:10,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,210 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-08 23:46:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 179 states and 446 transitions. [2024-11-08 23:46:10,945 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 446 transitions. [2024-11-08 23:46:10,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:10,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,503 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 184 states and 479 transitions. [2024-11-08 23:46:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 479 transitions. [2024-11-08 23:46:16,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:16,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:16,218 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:17,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:17,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 186 states and 483 transitions. [2024-11-08 23:46:17,310 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 483 transitions. [2024-11-08 23:46:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:46:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:17,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:17,333 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-08 23:46:18,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 188 states and 486 transitions. [2024-11-08 23:46:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 486 transitions. [2024-11-08 23:46:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:46:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:18,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:19,204 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 23:46:20,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 191 states and 514 transitions. [2024-11-08 23:46:20,468 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 514 transitions. [2024-11-08 23:46:20,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:46:20,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,215 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 23:46:21,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 192 states and 523 transitions. [2024-11-08 23:46:21,971 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 523 transitions. [2024-11-08 23:46:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:46:21,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:22,326 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 23:46:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 197 states and 537 transitions. [2024-11-08 23:46:24,977 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 537 transitions. [2024-11-08 23:46:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:46:24,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,007 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:46:25,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 197 states and 536 transitions. [2024-11-08 23:46:25,589 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 536 transitions. [2024-11-08 23:46:25,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:46:25,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,609 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 23:46:27,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:27,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 199 states and 540 transitions. [2024-11-08 23:46:27,285 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 540 transitions. [2024-11-08 23:46:27,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:46:27,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:27,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:28,072 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:32,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 203 states and 577 transitions. [2024-11-08 23:46:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 577 transitions. [2024-11-08 23:46:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:32,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:32,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,364 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 23:46:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 207 states and 609 transitions. [2024-11-08 23:46:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 609 transitions. [2024-11-08 23:46:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:36,317 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 23:46:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:37,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 208 states and 609 transitions. [2024-11-08 23:46:37,313 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 609 transitions. [2024-11-08 23:46:37,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:37,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:37,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,166 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 23:46:39,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 209 states and 611 transitions. [2024-11-08 23:46:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 611 transitions. [2024-11-08 23:46:39,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:39,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:39,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:39,947 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 23:46:40,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 210 states and 620 transitions. [2024-11-08 23:46:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 620 transitions. [2024-11-08 23:46:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:40,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:41,211 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 23:46:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:44,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 214 states and 640 transitions. [2024-11-08 23:46:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 640 transitions. [2024-11-08 23:46:44,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:44,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:44,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:44,418 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 23:46:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:45,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 215 states and 642 transitions. [2024-11-08 23:46:45,477 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 642 transitions. [2024-11-08 23:46:45,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:45,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:45,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:45,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,437 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 23:46:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:47,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 216 states and 643 transitions. [2024-11-08 23:46:47,403 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 643 transitions. [2024-11-08 23:46:47,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:47,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:47,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:48,025 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 23:46:49,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:49,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 218 states and 696 transitions. [2024-11-08 23:46:49,961 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 696 transitions. [2024-11-08 23:46:49,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:49,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:49,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:50,810 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 23:46:51,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:51,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 219 states and 707 transitions. [2024-11-08 23:46:51,851 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 707 transitions. [2024-11-08 23:46:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:51,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:51,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,896 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 23:46:53,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 220 states and 709 transitions. [2024-11-08 23:46:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 709 transitions. [2024-11-08 23:46:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:53,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:53,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:53,940 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 23:46:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:54,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 221 states and 709 transitions. [2024-11-08 23:46:54,741 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 709 transitions. [2024-11-08 23:46:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:54,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:55,552 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 23:46:56,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 222 states and 711 transitions. [2024-11-08 23:46:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 711 transitions. [2024-11-08 23:46:56,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:56,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:56,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,561 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 23:46:57,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 223 states and 711 transitions. [2024-11-08 23:46:57,380 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 711 transitions. [2024-11-08 23:46:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:46:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,571 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 23:46:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:58,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 224 states and 712 transitions. [2024-11-08 23:46:58,544 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 712 transitions. [2024-11-08 23:46:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:46:58,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:59,894 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 229 states and 726 transitions. [2024-11-08 23:47:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 726 transitions. [2024-11-08 23:47:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:04,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:04,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-08 23:47:05,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:05,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 229 states and 725 transitions. [2024-11-08 23:47:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 725 transitions. [2024-11-08 23:47:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:05,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:05,538 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 233 states and 770 transitions. [2024-11-08 23:47:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 770 transitions. [2024-11-08 23:47:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,069 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:47:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:12,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 235 states and 775 transitions. [2024-11-08 23:47:12,499 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 775 transitions. [2024-11-08 23:47:12,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:12,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:12,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:12,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 236 states and 776 transitions. [2024-11-08 23:47:13,723 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 776 transitions. [2024-11-08 23:47:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:13,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,746 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:47:14,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:14,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 236 states and 775 transitions. [2024-11-08 23:47:14,485 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 775 transitions. [2024-11-08 23:47:14,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:14,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:14,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:14,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 243 states and 806 transitions. [2024-11-08 23:47:20,922 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 806 transitions. [2024-11-08 23:47:20,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:20,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,063 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:22,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 244 states and 808 transitions. [2024-11-08 23:47:22,269 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 808 transitions. [2024-11-08 23:47:22,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:22,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:22,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:22,289 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:47:25,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 246 states and 806 transitions. [2024-11-08 23:47:25,054 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 806 transitions. [2024-11-08 23:47:25,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:25,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:47:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 246 states and 805 transitions. [2024-11-08 23:47:25,888 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 805 transitions. [2024-11-08 23:47:25,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:25,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:25,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 247 states and 807 transitions. [2024-11-08 23:47:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 807 transitions. [2024-11-08 23:47:27,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:27,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:27,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:27,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,317 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:29,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:29,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 249 states and 814 transitions. [2024-11-08 23:47:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 814 transitions. [2024-11-08 23:47:29,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:29,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:29,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:29,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,300 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:47:30,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 251 states and 818 transitions. [2024-11-08 23:47:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 818 transitions. [2024-11-08 23:47:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:30,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:31,016 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 253 states and 828 transitions. [2024-11-08 23:47:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 828 transitions. [2024-11-08 23:47:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:33,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:35,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 255 states and 838 transitions. [2024-11-08 23:47:35,663 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 838 transitions. [2024-11-08 23:47:35,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:35,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:35,819 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 257 states and 844 transitions. [2024-11-08 23:47:37,874 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 844 transitions. [2024-11-08 23:47:37,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:37,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:37,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-11-08 23:47:39,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 259 states and 848 transitions. [2024-11-08 23:47:39,479 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 848 transitions. [2024-11-08 23:47:39,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:39,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,614 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:41,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 261 states and 854 transitions. [2024-11-08 23:47:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 854 transitions. [2024-11-08 23:47:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:41,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:41,983 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:44,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 263 states and 860 transitions. [2024-11-08 23:47:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 860 transitions. [2024-11-08 23:47:44,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:44,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,337 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:46,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 265 states and 871 transitions. [2024-11-08 23:47:46,481 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 871 transitions. [2024-11-08 23:47:46,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:47:46,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:49,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:49,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 266 states and 871 transitions. [2024-11-08 23:47:49,356 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 871 transitions. [2024-11-08 23:47:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:47:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:50,730 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 23:47:53,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 270 states and 910 transitions. [2024-11-08 23:47:53,748 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 910 transitions. [2024-11-08 23:47:53,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:47:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:53,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,897 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 23:47:56,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:56,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 272 states and 924 transitions. [2024-11-08 23:47:56,852 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 924 transitions. [2024-11-08 23:47:56,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:47:56,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:56,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,026 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 23:47:59,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:59,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 273 states and 925 transitions. [2024-11-08 23:47:59,163 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 925 transitions. [2024-11-08 23:47:59,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:47:59,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:59,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,235 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 23:48:01,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:01,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 274 states and 925 transitions. [2024-11-08 23:48:01,582 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 925 transitions. [2024-11-08 23:48:01,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:01,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:01,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:01,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:02,668 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 23:48:03,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:03,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 275 states and 927 transitions. [2024-11-08 23:48:03,935 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 927 transitions. [2024-11-08 23:48:03,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:03,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:05,001 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 23:48:06,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:06,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 276 states and 936 transitions. [2024-11-08 23:48:06,219 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 936 transitions. [2024-11-08 23:48:06,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:06,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:06,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:07,369 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 23:48:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 277 states and 937 transitions. [2024-11-08 23:48:08,525 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 937 transitions. [2024-11-08 23:48:08,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:08,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,972 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 23:48:12,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 281 states and 1020 transitions. [2024-11-08 23:48:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 1020 transitions. [2024-11-08 23:48:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:12,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:12,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:13,863 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 23:48:15,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:15,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 282 states and 1032 transitions. [2024-11-08 23:48:15,421 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 1032 transitions. [2024-11-08 23:48:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:15,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,602 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 23:48:17,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:17,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 283 states and 1032 transitions. [2024-11-08 23:48:17,746 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 1032 transitions. [2024-11-08 23:48:17,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:17,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:17,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:17,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:18,255 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 23:48:21,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 287 states and 1041 transitions. [2024-11-08 23:48:21,297 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 1041 transitions. [2024-11-08 23:48:21,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:21,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,335 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 23:48:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:23,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 288 states and 1043 transitions. [2024-11-08 23:48:23,907 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 1043 transitions. [2024-11-08 23:48:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:23,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:23,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:23,977 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 23:48:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 289 states and 1043 transitions. [2024-11-08 23:48:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 1043 transitions. [2024-11-08 23:48:25,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:25,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:25,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:25,158 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 23:48:26,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 290 states and 1056 transitions. [2024-11-08 23:48:26,688 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 1056 transitions. [2024-11-08 23:48:26,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,732 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 23:48:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 291 states and 1057 transitions. [2024-11-08 23:48:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 1057 transitions. [2024-11-08 23:48:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:29,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,371 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 23:48:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 292 states and 1059 transitions. [2024-11-08 23:48:31,724 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 1059 transitions. [2024-11-08 23:48:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:31,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,842 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 23:48:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 293 states and 1059 transitions. [2024-11-08 23:48:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 1059 transitions. [2024-11-08 23:48:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:32,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,105 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 23:48:34,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 294 states and 1060 transitions. [2024-11-08 23:48:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 1060 transitions. [2024-11-08 23:48:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:34,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,331 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 23:48:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 295 states and 1065 transitions. [2024-11-08 23:48:35,519 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 1065 transitions. [2024-11-08 23:48:35,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:35,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,572 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 23:48:37,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 296 states and 1066 transitions. [2024-11-08 23:48:37,798 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 1066 transitions. [2024-11-08 23:48:37,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:48:37,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,879 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 23:48:38,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 297 states and 1067 transitions. [2024-11-08 23:48:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 1067 transitions. [2024-11-08 23:48:38,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:48:38,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,964 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-08 23:48:40,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:40,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 297 states and 1066 transitions. [2024-11-08 23:48:40,086 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 1066 transitions. [2024-11-08 23:48:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:48:40,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:40,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,656 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:47,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 304 states and 1113 transitions. [2024-11-08 23:48:47,286 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 1113 transitions. [2024-11-08 23:48:47,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:48:47,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:47,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 23:48:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:48,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 304 states and 1099 transitions. [2024-11-08 23:48:48,705 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 1099 transitions. [2024-11-08 23:48:48,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:48:48,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:48,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:48,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:53,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 307 states and 1115 transitions. [2024-11-08 23:48:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 1115 transitions. [2024-11-08 23:48:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:48:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 23:48:56,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:56,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 309 states and 1119 transitions. [2024-11-08 23:48:56,543 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 1119 transitions. [2024-11-08 23:48:56,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:48:56,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:56,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,267 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:03,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 313 states and 1173 transitions. [2024-11-08 23:49:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 1173 transitions. [2024-11-08 23:49:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:03,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,998 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 23:49:07,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 315 states and 1175 transitions. [2024-11-08 23:49:07,592 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 1175 transitions. [2024-11-08 23:49:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:07,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,610 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 23:49:09,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 317 states and 1178 transitions. [2024-11-08 23:49:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 1178 transitions. [2024-11-08 23:49:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:09,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:09,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:09,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:10,382 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:12,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 318 states and 1182 transitions. [2024-11-08 23:49:12,343 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 1182 transitions. [2024-11-08 23:49:12,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:12,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,476 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 320 states and 1188 transitions. [2024-11-08 23:49:15,000 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 1188 transitions. [2024-11-08 23:49:15,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:15,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:15,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:17,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 322 states and 1195 transitions. [2024-11-08 23:49:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 1195 transitions. [2024-11-08 23:49:17,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:17,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,805 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:20,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 324 states and 1208 transitions. [2024-11-08 23:49:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 1208 transitions. [2024-11-08 23:49:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:20,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,876 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:23,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 326 states and 1217 transitions. [2024-11-08 23:49:23,658 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 1217 transitions. [2024-11-08 23:49:23,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:23,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:23,799 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 328 states and 1224 transitions. [2024-11-08 23:49:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 1224 transitions. [2024-11-08 23:49:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:26,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,508 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:28,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 329 states and 1224 transitions. [2024-11-08 23:49:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 1224 transitions. [2024-11-08 23:49:28,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:49:28,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,985 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 23:49:30,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:30,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 329 states and 1223 transitions. [2024-11-08 23:49:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 1223 transitions. [2024-11-08 23:49:30,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:49:30,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:30,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,910 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 23:49:35,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 333 states and 1270 transitions. [2024-11-08 23:49:35,352 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 1270 transitions. [2024-11-08 23:49:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:49:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:36,841 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 23:49:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:38,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 334 states and 1284 transitions. [2024-11-08 23:49:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 1284 transitions. [2024-11-08 23:49:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:49:38,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,676 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 23:49:42,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:42,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 336 states and 1299 transitions. [2024-11-08 23:49:42,844 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 1299 transitions. [2024-11-08 23:49:42,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:49:42,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:42,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:44,308 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 23:49:46,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:46,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 337 states and 1312 transitions. [2024-11-08 23:49:46,007 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 1312 transitions. [2024-11-08 23:49:46,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:49:46,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:46,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:47,671 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 23:49:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 338 states and 1312 transitions. [2024-11-08 23:49:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 1312 transitions. [2024-11-08 23:49:49,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:49:49,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:49,967 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 23:49:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 343 states and 1330 transitions. [2024-11-08 23:49:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 1330 transitions. [2024-11-08 23:49:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:49:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:54,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-08 23:49:56,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:56,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 343 states and 1329 transitions. [2024-11-08 23:49:56,071 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 1329 transitions. [2024-11-08 23:49:56,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:49:56,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:56,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:56,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,024 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 347 states and 1381 transitions. [2024-11-08 23:50:04,176 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1381 transitions. [2024-11-08 23:50:04,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 23:50:04,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,215 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-11-08 23:50:07,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 349 states and 1387 transitions. [2024-11-08 23:50:07,850 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 1387 transitions. [2024-11-08 23:50:07,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:50:07,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,098 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 23:50:13,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 353 states and 1436 transitions. [2024-11-08 23:50:13,636 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 1436 transitions. [2024-11-08 23:50:13,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:50:13,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,286 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 23:50:18,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 357 states and 1455 transitions. [2024-11-08 23:50:18,095 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1455 transitions. [2024-11-08 23:50:18,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:50:18,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-08 23:50:19,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 357 states and 1454 transitions. [2024-11-08 23:50:19,463 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 1454 transitions. [2024-11-08 23:50:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:50:19,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,484 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-08 23:50:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 359 states and 1460 transitions. [2024-11-08 23:50:23,038 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 1460 transitions. [2024-11-08 23:50:23,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:50:23,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,687 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:30,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 363 states and 1514 transitions. [2024-11-08 23:50:30,865 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 1514 transitions. [2024-11-08 23:50:30,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:50:30,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:30,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:30,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,616 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 23:50:37,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 367 states and 1566 transitions. [2024-11-08 23:50:37,196 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 1566 transitions. [2024-11-08 23:50:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:50:37,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,386 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 23:50:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 368 states and 1582 transitions. [2024-11-08 23:50:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 1582 transitions. [2024-11-08 23:50:40,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:50:40,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:40,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:43,315 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 23:50:44,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 369 states and 1599 transitions. [2024-11-08 23:50:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 1599 transitions. [2024-11-08 23:50:44,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:50:44,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,025 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 23:50:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:48,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 370 states and 1616 transitions. [2024-11-08 23:50:48,507 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 1616 transitions. [2024-11-08 23:50:48,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:50:48,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:48,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,192 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 23:50:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 374 states and 1636 transitions. [2024-11-08 23:50:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1636 transitions. [2024-11-08 23:50:53,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:50:53,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:53,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:53,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-08 23:50:54,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 374 states and 1635 transitions. [2024-11-08 23:50:54,367 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 1635 transitions. [2024-11-08 23:50:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:50:54,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:54,389 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 23:50:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 376 states and 1641 transitions. [2024-11-08 23:50:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 1641 transitions. [2024-11-08 23:50:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 23:50:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:00,266 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:09,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 380 states and 1715 transitions. [2024-11-08 23:51:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 1715 transitions. [2024-11-08 23:51:09,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:09,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:12,953 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 23:51:17,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:17,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 384 states and 1768 transitions. [2024-11-08 23:51:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 1768 transitions. [2024-11-08 23:51:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:17,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:17,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:17,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:20,351 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 23:51:22,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 385 states and 1772 transitions. [2024-11-08 23:51:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 1772 transitions. [2024-11-08 23:51:22,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:22,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:22,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:24,715 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 23:51:32,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:32,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 389 states and 1911 transitions. [2024-11-08 23:51:32,926 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 1911 transitions. [2024-11-08 23:51:32,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:32,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:32,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:35,617 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 23:51:37,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:37,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 390 states and 1916 transitions. [2024-11-08 23:51:37,492 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 1916 transitions. [2024-11-08 23:51:37,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:37,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:37,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:40,277 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 23:51:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 392 states and 1934 transitions. [2024-11-08 23:51:43,905 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 1934 transitions. [2024-11-08 23:51:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:43,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,660 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 23:51:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 394 states and 1949 transitions. [2024-11-08 23:51:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 1949 transitions. [2024-11-08 23:51:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:52,934 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 23:51:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 396 states and 1970 transitions. [2024-11-08 23:51:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 1970 transitions. [2024-11-08 23:51:56,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:51:56,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:56,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:57,640 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 23:52:01,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:01,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 399 states and 1982 transitions. [2024-11-08 23:52:01,237 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 1982 transitions. [2024-11-08 23:52:01,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:01,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:01,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:04,653 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 23:52:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:07,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 400 states and 1983 transitions. [2024-11-08 23:52:07,309 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 1983 transitions. [2024-11-08 23:52:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:07,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:07,474 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 23:52:09,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:09,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 401 states and 1984 transitions. [2024-11-08 23:52:09,251 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 1984 transitions. [2024-11-08 23:52:09,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:09,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:09,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:09,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:09,369 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 23:52:11,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:11,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 402 states and 1985 transitions. [2024-11-08 23:52:11,706 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 1985 transitions. [2024-11-08 23:52:11,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:11,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:11,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:11,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:14,677 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 23:52:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 403 states and 1988 transitions. [2024-11-08 23:52:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1988 transitions. [2024-11-08 23:52:17,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:17,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:17,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:20,594 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 23:52:22,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 404 states and 2000 transitions. [2024-11-08 23:52:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 2000 transitions. [2024-11-08 23:52:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,588 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 23:52:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 405 states and 2002 transitions. [2024-11-08 23:52:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 2002 transitions. [2024-11-08 23:52:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:27,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:27,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:27,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:27,787 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 23:52:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:29,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 406 states and 2003 transitions. [2024-11-08 23:52:29,473 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 2003 transitions. [2024-11-08 23:52:29,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:29,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:29,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:29,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:29,594 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 23:52:31,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 407 states and 2005 transitions. [2024-11-08 23:52:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 2005 transitions. [2024-11-08 23:52:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:31,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,626 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 23:52:33,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 408 states and 2005 transitions. [2024-11-08 23:52:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 2005 transitions. [2024-11-08 23:52:33,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:33,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,337 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 23:52:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 409 states and 2007 transitions. [2024-11-08 23:52:35,102 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 2007 transitions. [2024-11-08 23:52:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:35,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,026 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 23:52:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 410 states and 2009 transitions. [2024-11-08 23:52:40,182 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 2009 transitions. [2024-11-08 23:52:40,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:40,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,363 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 23:52:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 411 states and 2010 transitions. [2024-11-08 23:52:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 2010 transitions. [2024-11-08 23:52:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,239 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 23:52:46,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 412 states and 2012 transitions. [2024-11-08 23:52:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 2012 transitions. [2024-11-08 23:52:46,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:52:46,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,054 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 23:52:48,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 413 states and 2013 transitions. [2024-11-08 23:52:48,851 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 2013 transitions. [2024-11-08 23:52:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:52:48,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,876 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 23:52:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:51,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 413 states and 1993 transitions. [2024-11-08 23:52:51,272 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 1993 transitions. [2024-11-08 23:52:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:52:51,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:51,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-08 23:52:52,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 413 states and 1992 transitions. [2024-11-08 23:52:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 1992 transitions. [2024-11-08 23:52:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:52:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:52,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:52,843 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 23:52:57,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 415 states and 1997 transitions. [2024-11-08 23:52:57,444 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1997 transitions. [2024-11-08 23:52:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:52:57,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,484 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 422 states and 2068 transitions. [2024-11-08 23:53:12,546 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 2068 transitions. [2024-11-08 23:53:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:53:12,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-11-08 23:53:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 424 states and 2071 transitions. [2024-11-08 23:53:16,468 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 2071 transitions. [2024-11-08 23:53:16,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 23:53:16,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 426 states and 2073 transitions. [2024-11-08 23:53:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 2073 transitions. [2024-11-08 23:53:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:26,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:26,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:31,694 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 23:53:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 430 states and 2131 transitions. [2024-11-08 23:53:36,952 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 2131 transitions. [2024-11-08 23:53:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:36,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,076 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 23:53:43,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 431 states and 2149 transitions. [2024-11-08 23:53:43,455 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 2149 transitions. [2024-11-08 23:53:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:43,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:47,215 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 23:53:49,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:49,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 432 states and 2167 transitions. [2024-11-08 23:53:49,235 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 2167 transitions. [2024-11-08 23:53:49,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:53:49,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:49,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:50,454 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 23:53:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 437 states and 2190 transitions. [2024-11-08 23:53:58,517 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 2190 transitions. [2024-11-08 23:53:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:53:58,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-08 23:54:00,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 437 states and 2189 transitions. [2024-11-08 23:54:00,020 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 2189 transitions. [2024-11-08 23:54:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:00,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:13,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 441 states and 2279 transitions. [2024-11-08 23:54:13,498 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 2279 transitions. [2024-11-08 23:54:13,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:54:13,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:13,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-08 23:54:19,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:19,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 443 states and 2286 transitions. [2024-11-08 23:54:19,681 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 2286 transitions. [2024-11-08 23:54:19,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:19,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:19,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:24,466 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 23:54:30,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:30,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 447 states and 2345 transitions. [2024-11-08 23:54:30,296 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 2345 transitions. [2024-11-08 23:54:30,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:30,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:30,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:34,813 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 23:54:39,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 449 states and 2369 transitions. [2024-11-08 23:54:39,654 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 2369 transitions. [2024-11-08 23:54:39,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:39,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:40,772 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 23:54:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 453 states and 2402 transitions. [2024-11-08 23:54:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 2402 transitions. [2024-11-08 23:54:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,375 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 23:54:53,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 454 states and 2426 transitions. [2024-11-08 23:54:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 2426 transitions. [2024-11-08 23:54:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:53,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:53,413 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 23:54:56,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 455 states and 2446 transitions. [2024-11-08 23:54:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 2446 transitions. [2024-11-08 23:54:56,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:56,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:56,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:56,442 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 23:54:59,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 456 states and 2450 transitions. [2024-11-08 23:54:59,010 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 2450 transitions. [2024-11-08 23:54:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:54:59,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:59,174 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 23:55:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 457 states and 2471 transitions. [2024-11-08 23:55:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 2471 transitions. [2024-11-08 23:55:01,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:01,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:02,032 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 23:55:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 458 states and 2471 transitions. [2024-11-08 23:55:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 2471 transitions. [2024-11-08 23:55:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:04,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:09,067 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 23:55:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 459 states and 2475 transitions. [2024-11-08 23:55:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 2475 transitions. [2024-11-08 23:55:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:12,246 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 23:55:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:14,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 460 states and 2476 transitions. [2024-11-08 23:55:14,636 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 2476 transitions. [2024-11-08 23:55:14,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:14,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,663 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 23:55:22,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:22,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 461 states and 2476 transitions. [2024-11-08 23:55:22,138 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 2476 transitions. [2024-11-08 23:55:22,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:22,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:22,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:22,279 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 23:55:24,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 462 states and 2480 transitions. [2024-11-08 23:55:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 2480 transitions. [2024-11-08 23:55:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:24,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,807 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 23:55:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 463 states and 2482 transitions. [2024-11-08 23:55:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 2482 transitions. [2024-11-08 23:55:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,733 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 23:55:34,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 464 states and 2482 transitions. [2024-11-08 23:55:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 2482 transitions. [2024-11-08 23:55:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:34,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,399 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 23:55:37,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:37,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 465 states and 2488 transitions. [2024-11-08 23:55:37,188 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 2488 transitions. [2024-11-08 23:55:37,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:37,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:37,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:37,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,173 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 23:55:44,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:44,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 467 states and 2637 transitions. [2024-11-08 23:55:44,951 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 2637 transitions. [2024-11-08 23:55:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:44,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,959 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 23:55:51,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 468 states and 2641 transitions. [2024-11-08 23:55:51,491 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 2641 transitions. [2024-11-08 23:55:51,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:51,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,641 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 23:55:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 469 states and 2661 transitions. [2024-11-08 23:55:58,321 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 2661 transitions. [2024-11-08 23:55:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:58,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:02,410 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 23:56:04,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 470 states and 2681 transitions. [2024-11-08 23:56:04,549 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 2681 transitions. [2024-11-08 23:56:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:04,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,665 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 23:56:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 471 states and 2701 transitions. [2024-11-08 23:56:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 2701 transitions. [2024-11-08 23:56:10,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:10,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,033 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 23:56:17,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:17,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 472 states and 2717 transitions. [2024-11-08 23:56:17,251 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 2717 transitions. [2024-11-08 23:56:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:56:17,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:17,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:21,145 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 23:56:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 473 states and 2717 transitions. [2024-11-08 23:56:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 2717 transitions. [2024-11-08 23:56:23,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:56:23,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:23,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:23,756 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-08 23:56:25,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 473 states and 2716 transitions. [2024-11-08 23:56:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 2716 transitions. [2024-11-08 23:56:25,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:56:25,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:25,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-11-08 23:56:30,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:30,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 475 states and 2724 transitions. [2024-11-08 23:56:30,818 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 2724 transitions. [2024-11-08 23:56:30,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:56:30,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,047 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:55,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:55,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 483 states and 2771 transitions. [2024-11-08 23:56:55,484 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 2771 transitions. [2024-11-08 23:56:55,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:56:55,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:55,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,526 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-11-08 23:57:01,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:01,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 485 states and 2778 transitions. [2024-11-08 23:57:01,272 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 2778 transitions. [2024-11-08 23:57:01,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:01,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:01,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,161 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:17,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:17,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 492 states and 2864 transitions. [2024-11-08 23:57:17,756 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 2864 transitions. [2024-11-08 23:57:17,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:57:17,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:17,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:31,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:31,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 496 states and 2964 transitions. [2024-11-08 23:57:31,433 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 2964 transitions. [2024-11-08 23:57:31,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:31,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:37,023 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 23:57:43,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 500 states and 3032 transitions. [2024-11-08 23:57:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 3032 transitions. [2024-11-08 23:57:43,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:43,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:43,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:48,663 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 23:57:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 502 states and 3057 transitions. [2024-11-08 23:57:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 3057 transitions. [2024-11-08 23:57:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:57:53,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:58,495 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 23:58:00,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 503 states and 3077 transitions. [2024-11-08 23:58:00,863 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 3077 transitions. [2024-11-08 23:58:00,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:00,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:05,527 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 23:58:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:07,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 504 states and 3097 transitions. [2024-11-08 23:58:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 3097 transitions. [2024-11-08 23:58:07,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:07,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:07,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:07,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,625 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 23:58:15,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:15,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 505 states and 3117 transitions. [2024-11-08 23:58:15,071 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 3117 transitions. [2024-11-08 23:58:15,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:58:15,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:15,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:15,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat