./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label43.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label43.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 229c45a4c312180f8177275fdaaaebdaeda2fd4ae72e4f7467336a18fc3a2392 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:44:13,472 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:44:13,567 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:44:13,572 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:44:13,572 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:44:13,601 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:44:13,603 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:44:13,604 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:44:13,604 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:44:13,605 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:44:13,605 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:44:13,605 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:44:13,606 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:44:13,606 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:44:13,607 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:44:13,608 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:44:13,609 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:44:13,609 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:44:13,609 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:44:13,609 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:44:13,610 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:44:13,610 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) 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 -> 229c45a4c312180f8177275fdaaaebdaeda2fd4ae72e4f7467336a18fc3a2392 [2024-11-13 22:44:13,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:44:13,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:44:13,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:44:13,912 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:44:13,913 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:44:13,915 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label43.c Unable to find full path for "g++" [2024-11-13 22:44:15,767 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:44:16,557 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:44:16,558 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/sv-benchmarks/c/eca-rers2012/Problem06_label43.c [2024-11-13 22:44:16,610 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/data/c30b00237/ee8950ef6ad841f9820dd29365676150/FLAGd8233207e [2024-11-13 22:44:16,636 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/data/c30b00237/ee8950ef6ad841f9820dd29365676150 [2024-11-13 22:44:16,639 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:44:16,641 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:44:16,644 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:44:16,645 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:44:16,653 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:44:16,654 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:44:16" (1/1) ... [2024-11-13 22:44:16,656 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3118d732 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:16, skipping insertion in model container [2024-11-13 22:44:16,656 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:44:16" (1/1) ... [2024-11-13 22:44:16,855 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:44:18,651 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/sv-benchmarks/c/eca-rers2012/Problem06_label43.c[336298,336311] [2024-11-13 22:44:18,679 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:44:18,691 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:44:19,761 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/sv-benchmarks/c/eca-rers2012/Problem06_label43.c[336298,336311] [2024-11-13 22:44:19,774 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:44:19,846 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:44:19,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19 WrapperNode [2024-11-13 22:44:19,847 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:44:19,848 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:44:19,848 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:44:19,848 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:44:19,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:19,948 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,397 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 22:44:20,397 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:44:20,399 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:44:20,399 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:44:20,399 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:44:20,407 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,456 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,456 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,774 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,838 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,866 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,886 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,934 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:44:20,936 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:44:20,936 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:44:20,936 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:44:20,938 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:44:19" (1/1) ... [2024-11-13 22:44:20,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:44:20,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:44:20,984 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:44:20,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_332bc18a-46d0-4001-8efb-5b9aec0900c3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:44:21,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:44:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:44:21,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:44:21,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:44:21,161 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:44:21,163 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:44:30,787 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 22:44:30,788 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:44:32,282 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:44:32,282 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:44:32,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:44:32 BoogieIcfgContainer [2024-11-13 22:44:32,283 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:44:32,284 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:44:32,284 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:44:32,296 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:44:32,297 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:44:32" (1/1) ... [2024-11-13 22:44:32,305 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:44:32,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:32,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 22:44:32,404 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 22:44:32,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:44:32,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:32,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:33,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:43,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:43,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1865 states and 3066 transitions. [2024-11-13 22:44:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3066 transitions. [2024-11-13 22:44:43,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 22:44:43,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1869 states and 3072 transitions. [2024-11-13 22:44:44,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3072 transitions. [2024-11-13 22:44:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 22:44:44,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:46,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1876 states and 3082 transitions. [2024-11-13 22:44:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3082 transitions. [2024-11-13 22:44:46,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 22:44:46,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:46,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:50,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1884 states and 3094 transitions. [2024-11-13 22:44:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3094 transitions. [2024-11-13 22:44:50,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 22:44:50,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:52,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:52,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1893 states and 3108 transitions. [2024-11-13 22:44:52,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3108 transitions. [2024-11-13 22:44:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 22:44:52,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:53,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:53,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1896 states and 3113 transitions. [2024-11-13 22:44:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3113 transitions. [2024-11-13 22:44:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 22:44:53,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:53,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:54,446 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1897 states and 3114 transitions. [2024-11-13 22:44:54,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3114 transitions. [2024-11-13 22:44:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 22:44:54,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:54,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:55,442 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:56,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:56,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1910 states and 3134 transitions. [2024-11-13 22:44:56,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3134 transitions. [2024-11-13 22:44:56,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 22:44:56,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:56,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:57,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:57,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:57,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1917 states and 3145 transitions. [2024-11-13 22:44:57,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3145 transitions. [2024-11-13 22:44:57,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 22:44:57,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:57,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:58,772 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1922 states and 3151 transitions. [2024-11-13 22:44:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3151 transitions. [2024-11-13 22:44:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 22:44:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:01,051 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:02,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1942 states and 3179 transitions. [2024-11-13 22:45:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3179 transitions. [2024-11-13 22:45:02,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 22:45:02,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:02,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:03,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1952 states and 3192 transitions. [2024-11-13 22:45:03,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3192 transitions. [2024-11-13 22:45:03,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 22:45:03,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:03,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:03,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:04,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:04,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1971 states and 3217 transitions. [2024-11-13 22:45:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3217 transitions. [2024-11-13 22:45:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 22:45:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:05,767 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:07,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:07,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1995 states and 3249 transitions. [2024-11-13 22:45:07,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3249 transitions. [2024-11-13 22:45:07,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 22:45:07,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:07,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:10,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 2021 states and 3283 transitions. [2024-11-13 22:45:10,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3283 transitions. [2024-11-13 22:45:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 22:45:10,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:10,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:12,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:12,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2034 states and 3300 transitions. [2024-11-13 22:45:12,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3300 transitions. [2024-11-13 22:45:12,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 22:45:12,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:13,138 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2036 states and 3304 transitions. [2024-11-13 22:45:13,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3304 transitions. [2024-11-13 22:45:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 22:45:13,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:14,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:14,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2048 states and 3320 transitions. [2024-11-13 22:45:14,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3320 transitions. [2024-11-13 22:45:14,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 22:45:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:15,235 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:15,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:15,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2059 states and 3332 transitions. [2024-11-13 22:45:15,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3332 transitions. [2024-11-13 22:45:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 22:45:15,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:15,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:16,181 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:16,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2060 states and 3333 transitions. [2024-11-13 22:45:16,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3333 transitions. [2024-11-13 22:45:16,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 22:45:16,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:16,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:17,205 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:18,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:18,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2083 states and 3362 transitions. [2024-11-13 22:45:18,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3362 transitions. [2024-11-13 22:45:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 22:45:18,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:18,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:19,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2085 states and 3365 transitions. [2024-11-13 22:45:19,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3365 transitions. [2024-11-13 22:45:19,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:45:19,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:19,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:23,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2128 states and 3418 transitions. [2024-11-13 22:45:23,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3418 transitions. [2024-11-13 22:45:23,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 22:45:23,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:23,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:24,283 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:24,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:24,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2136 states and 3428 transitions. [2024-11-13 22:45:24,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3428 transitions. [2024-11-13 22:45:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 22:45:24,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:24,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:25,350 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:25,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2137 states and 3429 transitions. [2024-11-13 22:45:25,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3429 transitions. [2024-11-13 22:45:25,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 22:45:25,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:25,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:26,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:26,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2142 states and 3436 transitions. [2024-11-13 22:45:26,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3436 transitions. [2024-11-13 22:45:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 22:45:26,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:26,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:27,266 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2146 states and 3443 transitions. [2024-11-13 22:45:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3443 transitions. [2024-11-13 22:45:27,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 22:45:27,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:27,991 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2167 states and 3468 transitions. [2024-11-13 22:45:28,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 3468 transitions. [2024-11-13 22:45:28,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 22:45:28,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:28,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:29,429 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:32,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2218 states and 3530 transitions. [2024-11-13 22:45:32,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3530 transitions. [2024-11-13 22:45:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 22:45:32,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:32,622 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:32,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:32,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2219 states and 3531 transitions. [2024-11-13 22:45:32,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3531 transitions. [2024-11-13 22:45:32,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 22:45:32,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:32,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:34,230 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:37,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:37,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 2273 states and 3597 transitions. [2024-11-13 22:45:37,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3597 transitions. [2024-11-13 22:45:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 22:45:37,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:37,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:38,112 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:38,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2287 states and 3615 transitions. [2024-11-13 22:45:38,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 3615 transitions. [2024-11-13 22:45:38,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 22:45:38,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:38,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:39,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:40,533 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:42,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:42,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2304 states and 3636 transitions. [2024-11-13 22:45:42,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3636 transitions. [2024-11-13 22:45:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 22:45:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:42,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:44,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:44,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2357 states and 3697 transitions. [2024-11-13 22:45:44,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3697 transitions. [2024-11-13 22:45:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 22:45:44,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:45,309 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:45,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:45,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2360 states and 3702 transitions. [2024-11-13 22:45:45,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3702 transitions. [2024-11-13 22:45:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 22:45:45,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:45,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:47,119 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:51,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:51,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2417 states and 3769 transitions. [2024-11-13 22:45:51,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3769 transitions. [2024-11-13 22:45:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 22:45:51,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:51,832 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2425 states and 3781 transitions. [2024-11-13 22:45:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3781 transitions. [2024-11-13 22:45:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 22:45:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:54,225 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:56,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2446 states and 3808 transitions. [2024-11-13 22:45:56,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 3808 transitions. [2024-11-13 22:45:56,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 22:45:56,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:56,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:56,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:00,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:00,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2461 states and 3829 transitions. [2024-11-13 22:46:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3829 transitions. [2024-11-13 22:46:00,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 22:46:00,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:00,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:00,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:00,853 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:01,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2469 states and 3839 transitions. [2024-11-13 22:46:01,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3839 transitions. [2024-11-13 22:46:01,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 22:46:01,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:01,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:01,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:01,763 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:01,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2470 states and 3840 transitions. [2024-11-13 22:46:01,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3840 transitions. [2024-11-13 22:46:01,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 22:46:01,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:01,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:02,456 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:02,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:02,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2479 states and 3851 transitions. [2024-11-13 22:46:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3851 transitions. [2024-11-13 22:46:02,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 22:46:02,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:02,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:03,770 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2558 states and 3944 transitions. [2024-11-13 22:46:09,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3944 transitions. [2024-11-13 22:46:09,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 22:46:09,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:09,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:10,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2561 states and 3949 transitions. [2024-11-13 22:46:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3949 transitions. [2024-11-13 22:46:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 22:46:10,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:10,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:11,764 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2564 states and 3954 transitions. [2024-11-13 22:46:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3954 transitions. [2024-11-13 22:46:12,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 22:46:12,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:12,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:12,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:12,796 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:12,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2569 states and 3960 transitions. [2024-11-13 22:46:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3960 transitions. [2024-11-13 22:46:12,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 22:46:12,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:12,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:13,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:20,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:20,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 2663 states and 4069 transitions. [2024-11-13 22:46:20,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4069 transitions. [2024-11-13 22:46:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 22:46:20,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:20,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:20,830 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:21,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:21,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2678 states and 4087 transitions. [2024-11-13 22:46:21,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4087 transitions. [2024-11-13 22:46:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 22:46:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:21,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2680 states and 4089 transitions. [2024-11-13 22:46:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4089 transitions. [2024-11-13 22:46:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-13 22:46:22,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:22,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:24,007 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:28,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:28,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2716 states and 4132 transitions. [2024-11-13 22:46:28,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4132 transitions. [2024-11-13 22:46:28,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 22:46:28,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:28,896 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:29,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:29,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 2721 states and 4138 transitions. [2024-11-13 22:46:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4138 transitions. [2024-11-13 22:46:29,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 22:46:29,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:29,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:31,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:31,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2731 states and 4150 transitions. [2024-11-13 22:46:31,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4150 transitions. [2024-11-13 22:46:31,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 22:46:31,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:31,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:31,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:42,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:42,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2817 states and 4248 transitions. [2024-11-13 22:46:42,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4248 transitions. [2024-11-13 22:46:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 22:46:42,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:47,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 2880 states and 4320 transitions. [2024-11-13 22:46:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4320 transitions. [2024-11-13 22:46:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 22:46:47,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:47,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:53,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4387 states to 2938 states and 4387 transitions. [2024-11-13 22:46:53,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4387 transitions. [2024-11-13 22:46:53,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 22:46:53,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:53,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:55,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2942 states and 4391 transitions. [2024-11-13 22:46:55,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4391 transitions. [2024-11-13 22:46:55,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 22:46:55,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:55,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:55,849 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2950 states and 4402 transitions. [2024-11-13 22:46:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4402 transitions. [2024-11-13 22:46:56,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 22:46:56,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:56,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:57,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2951 states and 4403 transitions. [2024-11-13 22:46:57,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 4403 transitions. [2024-11-13 22:46:57,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 22:46:57,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:57,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:58,593 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:06,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:06,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 3879 states and 5542 transitions. [2024-11-13 22:47:06,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3879 states and 5542 transitions. [2024-11-13 22:47:06,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 22:47:06,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:06,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:07,812 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:10,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:10,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 3921 states and 5591 transitions. [2024-11-13 22:47:10,351 INFO L276 IsEmpty]: Start isEmpty. Operand 3921 states and 5591 transitions. [2024-11-13 22:47:10,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:47:10,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:10,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:10,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:11,268 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:18,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5748 states to 4055 states and 5748 transitions. [2024-11-13 22:47:18,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 5748 transitions. [2024-11-13 22:47:18,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:47:18,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:18,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:18,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:19,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 4067 states and 5764 transitions. [2024-11-13 22:47:19,314 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 5764 transitions. [2024-11-13 22:47:19,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:19,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:19,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:23,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5840 states to 4088 states and 5840 transitions. [2024-11-13 22:47:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 4088 states and 5840 transitions. [2024-11-13 22:47:23,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:23,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:23,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:24,748 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:29,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:29,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4112 states and 5911 transitions. [2024-11-13 22:47:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 4112 states and 5911 transitions. [2024-11-13 22:47:29,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:29,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:29,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:30,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4116 states and 5917 transitions. [2024-11-13 22:47:30,781 INFO L276 IsEmpty]: Start isEmpty. Operand 4116 states and 5917 transitions. [2024-11-13 22:47:30,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:30,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:30,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:30,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:32,655 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:33,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:33,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 4120 states and 5922 transitions. [2024-11-13 22:47:33,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4120 states and 5922 transitions. [2024-11-13 22:47:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:33,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:35,140 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:36,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 4125 states and 5934 transitions. [2024-11-13 22:47:36,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4125 states and 5934 transitions. [2024-11-13 22:47:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:36,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:36,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:36,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:36,531 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:37,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 4130 states and 5940 transitions. [2024-11-13 22:47:37,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 5940 transitions. [2024-11-13 22:47:37,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:37,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:41,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:41,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5976 states to 4148 states and 5976 transitions. [2024-11-13 22:47:41,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4148 states and 5976 transitions. [2024-11-13 22:47:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:41,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:41,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:42,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:45,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5992 states to 4162 states and 5992 transitions. [2024-11-13 22:47:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 4162 states and 5992 transitions. [2024-11-13 22:47:45,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:45,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:45,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:45,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:47,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5999 states to 4166 states and 5999 transitions. [2024-11-13 22:47:47,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4166 states and 5999 transitions. [2024-11-13 22:47:47,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:47,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:48,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:48,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4171 states and 6011 transitions. [2024-11-13 22:47:48,841 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 6011 transitions. [2024-11-13 22:47:48,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:48,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:48,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:50,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 4175 states and 6016 transitions. [2024-11-13 22:47:50,945 INFO L276 IsEmpty]: Start isEmpty. Operand 4175 states and 6016 transitions. [2024-11-13 22:47:50,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:50,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:50,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:51,683 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:52,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:52,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6044 states to 4198 states and 6044 transitions. [2024-11-13 22:47:52,138 INFO L276 IsEmpty]: Start isEmpty. Operand 4198 states and 6044 transitions. [2024-11-13 22:47:52,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:52,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:52,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:53,383 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:53,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 4200 states and 6047 transitions. [2024-11-13 22:47:53,945 INFO L276 IsEmpty]: Start isEmpty. Operand 4200 states and 6047 transitions. [2024-11-13 22:47:53,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:53,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:53,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:54,613 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:55,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 4204 states and 6051 transitions. [2024-11-13 22:47:55,117 INFO L276 IsEmpty]: Start isEmpty. Operand 4204 states and 6051 transitions. [2024-11-13 22:47:55,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:55,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:55,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:55,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:55,712 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 4209 states and 6058 transitions. [2024-11-13 22:47:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 4209 states and 6058 transitions. [2024-11-13 22:47:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:47:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 4210 states and 6058 transitions. [2024-11-13 22:47:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 4210 states and 6058 transitions. [2024-11-13 22:47:57,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:47:57,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,831 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6066 states to 4217 states and 6066 transitions. [2024-11-13 22:48:00,582 INFO L276 IsEmpty]: Start isEmpty. Operand 4217 states and 6066 transitions. [2024-11-13 22:48:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:48:00,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:00,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,153 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:48:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 4223 states and 6073 transitions. [2024-11-13 22:48:02,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4223 states and 6073 transitions. [2024-11-13 22:48:02,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1072 [2024-11-13 22:48:02,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,282 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:04,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 4224 states and 6073 transitions. [2024-11-13 22:48:04,916 INFO L276 IsEmpty]: Start isEmpty. Operand 4224 states and 6073 transitions. [2024-11-13 22:48:04,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 22:48:04,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:04,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,221 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:14,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:14,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6240 states to 4342 states and 6240 transitions. [2024-11-13 22:48:14,432 INFO L276 IsEmpty]: Start isEmpty. Operand 4342 states and 6240 transitions. [2024-11-13 22:48:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:14,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:14,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:15,166 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:20,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 4362 states and 6316 transitions. [2024-11-13 22:48:20,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 6316 transitions. [2024-11-13 22:48:20,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:20,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:20,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:21,842 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:25,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 4381 states and 6361 transitions. [2024-11-13 22:48:25,821 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 6361 transitions. [2024-11-13 22:48:25,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:25,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:25,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:27,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 4386 states and 6366 transitions. [2024-11-13 22:48:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 6366 transitions. [2024-11-13 22:48:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:28,478 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 4393 states and 6375 transitions. [2024-11-13 22:48:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 4393 states and 6375 transitions. [2024-11-13 22:48:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:30,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:31,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:33,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:33,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6381 states to 4398 states and 6381 transitions. [2024-11-13 22:48:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 4398 states and 6381 transitions. [2024-11-13 22:48:33,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:33,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:35,139 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:36,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:36,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 4406 states and 6390 transitions. [2024-11-13 22:48:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 4406 states and 6390 transitions. [2024-11-13 22:48:36,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:36,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:36,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:37,794 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:38,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:38,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 4407 states and 6391 transitions. [2024-11-13 22:48:38,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4407 states and 6391 transitions. [2024-11-13 22:48:38,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:38,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:38,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:38,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 4411 states and 6396 transitions. [2024-11-13 22:48:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 4411 states and 6396 transitions. [2024-11-13 22:48:40,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:40,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:41,405 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:42,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:42,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6397 states to 4412 states and 6397 transitions. [2024-11-13 22:48:42,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6397 transitions. [2024-11-13 22:48:42,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:42,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:43,307 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:44,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6400 states to 4415 states and 6400 transitions. [2024-11-13 22:48:44,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 6400 transitions. [2024-11-13 22:48:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:44,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:44,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:45,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 4416 states and 6401 transitions. [2024-11-13 22:48:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 4416 states and 6401 transitions. [2024-11-13 22:48:45,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:45,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:45,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:46,459 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:47,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 4417 states and 6401 transitions. [2024-11-13 22:48:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 6401 transitions. [2024-11-13 22:48:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:47,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:47,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:47,978 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6402 states to 4418 states and 6402 transitions. [2024-11-13 22:48:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 4418 states and 6402 transitions. [2024-11-13 22:48:48,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:48,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:48,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:49,512 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:50,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4425 states and 6410 transitions. [2024-11-13 22:48:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4425 states and 6410 transitions. [2024-11-13 22:48:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:50,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:50,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:51,266 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:52,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 4433 states and 6419 transitions. [2024-11-13 22:48:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6419 transitions. [2024-11-13 22:48:52,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:52,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:52,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:53,726 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:54,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 4434 states and 6419 transitions. [2024-11-13 22:48:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6419 transitions. [2024-11-13 22:48:54,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1074 [2024-11-13 22:48:54,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:54,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:56,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 4435 states and 6421 transitions. [2024-11-13 22:48:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6421 transitions. [2024-11-13 22:48:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:48:56,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:57,150 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:48:58,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:58,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 4438 states and 6456 transitions. [2024-11-13 22:48:58,549 INFO L276 IsEmpty]: Start isEmpty. Operand 4438 states and 6456 transitions. [2024-11-13 22:48:58,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:48:58,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:58,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:59,681 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:04,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:04,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 4455 states and 6487 transitions. [2024-11-13 22:49:04,199 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 6487 transitions. [2024-11-13 22:49:04,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:04,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:04,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:04,952 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:07,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6495 states to 4463 states and 6495 transitions. [2024-11-13 22:49:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6495 transitions. [2024-11-13 22:49:07,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:07,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:07,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:07,990 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:10,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:10,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6513 states to 4477 states and 6513 transitions. [2024-11-13 22:49:10,614 INFO L276 IsEmpty]: Start isEmpty. Operand 4477 states and 6513 transitions. [2024-11-13 22:49:10,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:10,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:10,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:11,749 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:12,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:12,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 4484 states and 6522 transitions. [2024-11-13 22:49:12,872 INFO L276 IsEmpty]: Start isEmpty. Operand 4484 states and 6522 transitions. [2024-11-13 22:49:12,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:12,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:12,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:15,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:15,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4493 states and 6533 transitions. [2024-11-13 22:49:15,919 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6533 transitions. [2024-11-13 22:49:15,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:15,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:15,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6540 states to 4500 states and 6540 transitions. [2024-11-13 22:49:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 4500 states and 6540 transitions. [2024-11-13 22:49:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:18,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:18,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:21,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:21,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 4502 states and 6548 transitions. [2024-11-13 22:49:21,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4502 states and 6548 transitions. [2024-11-13 22:49:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:21,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6553 states to 4507 states and 6553 transitions. [2024-11-13 22:49:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6553 transitions. [2024-11-13 22:49:23,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:23,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:23,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:24,278 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 4508 states and 6554 transitions. [2024-11-13 22:49:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4508 states and 6554 transitions. [2024-11-13 22:49:25,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:25,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:25,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:25,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:26,150 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:27,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:27,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6562 states to 4515 states and 6562 transitions. [2024-11-13 22:49:27,624 INFO L276 IsEmpty]: Start isEmpty. Operand 4515 states and 6562 transitions. [2024-11-13 22:49:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:49:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:28,244 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:29,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:29,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 4542 states and 6593 transitions. [2024-11-13 22:49:29,577 INFO L276 IsEmpty]: Start isEmpty. Operand 4542 states and 6593 transitions. [2024-11-13 22:49:29,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 22:49:29,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:29,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:49:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:30,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 4547 states and 6599 transitions. [2024-11-13 22:49:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 4547 states and 6599 transitions. [2024-11-13 22:49:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 22:49:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:49:42,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:42,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6736 states to 4669 states and 6736 transitions. [2024-11-13 22:49:42,705 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6736 transitions. [2024-11-13 22:49:42,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 22:49:42,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:42,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:49:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:47,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6776 states to 4703 states and 6776 transitions. [2024-11-13 22:49:47,003 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6776 transitions. [2024-11-13 22:49:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-11-13 22:49:47,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:47,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:47,700 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:49:48,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:48,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 4712 states and 6790 transitions. [2024-11-13 22:49:48,352 INFO L276 IsEmpty]: Start isEmpty. Operand 4712 states and 6790 transitions. [2024-11-13 22:49:48,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-13 22:49:48,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:48,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:49,195 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:49:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:52,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6841 states to 4747 states and 6841 transitions. [2024-11-13 22:49:52,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states and 6841 transitions. [2024-11-13 22:49:52,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 22:49:52,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:52,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:52,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:49:53,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:53,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6843 states to 4749 states and 6843 transitions. [2024-11-13 22:49:53,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6843 transitions. [2024-11-13 22:49:53,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 22:49:53,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:53,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:49:55,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:55,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 4764 states and 6863 transitions. [2024-11-13 22:49:55,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4764 states and 6863 transitions. [2024-11-13 22:49:55,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 22:49:55,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:55,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:57,654 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.