./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem04_label54.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_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/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_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem04_label54.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/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_71f36143-dd29-488a-bc0f-f759ad657aa4/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 7cb0e3e7ca6e649e59abdb6b6d5e965e5032276a0a9384f797ac69f082085379 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:55:50,906 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:55:51,021 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:55:51,027 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:55:51,027 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:55:51,053 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:55:51,054 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:55:51,054 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:55:51,054 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:55:51,055 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:55:51,055 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:55:51,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:55:51,055 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:55:51,056 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:55:51,056 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:55:51,058 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:55:51,058 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:55:51,058 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:55:51,058 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:55:51,058 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:55:51,059 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:55:51,059 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:55:51,059 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:55:51,059 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:55:51,059 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:55:51,059 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:55:51,060 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:55:51,060 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:55:51,060 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:55:51,060 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:55:51,060 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:55:51,060 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:55:51,060 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:55:51,060 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_71f36143-dd29-488a-bc0f-f759ad657aa4/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 -> 7cb0e3e7ca6e649e59abdb6b6d5e965e5032276a0a9384f797ac69f082085379 [2024-11-13 16:55:51,446 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:55:51,462 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:55:51,467 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:55:51,469 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:55:51,469 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:55:51,471 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem04_label54.c Unable to find full path for "g++" [2024-11-13 16:55:53,733 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:55:54,553 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:55:54,554 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/sv-benchmarks/c/eca-rers2012/Problem04_label54.c [2024-11-13 16:55:54,607 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/data/7dc259757/0adb0579fb3949f8b49aefcac5207839/FLAG424a2a51d [2024-11-13 16:55:54,631 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/data/7dc259757/0adb0579fb3949f8b49aefcac5207839 [2024-11-13 16:55:54,634 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:55:54,637 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:55:54,640 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:55:54,641 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:55:54,646 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:55:54,648 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:55:54" (1/1) ... [2024-11-13 16:55:54,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72f11ccd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:54, skipping insertion in model container [2024-11-13 16:55:54,651 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:55:54" (1/1) ... [2024-11-13 16:55:54,833 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:55:56,507 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_71f36143-dd29-488a-bc0f-f759ad657aa4/sv-benchmarks/c/eca-rers2012/Problem04_label54.c[182916,182929] [2024-11-13 16:55:56,535 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:55:56,549 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:55:57,298 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_71f36143-dd29-488a-bc0f-f759ad657aa4/sv-benchmarks/c/eca-rers2012/Problem04_label54.c[182916,182929] [2024-11-13 16:55:57,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:55:57,338 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:55:57,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57 WrapperNode [2024-11-13 16:55:57,339 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:55:57,341 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:55:57,341 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:55:57,341 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:55:57,349 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,435 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,701 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5575 [2024-11-13 16:55:57,702 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:55:57,703 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:55:57,704 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:55:57,704 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:55:57,714 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,714 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,760 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,761 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,905 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:57,969 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:58,006 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:58,022 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:58,056 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:55:58,058 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:55:58,058 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:55:58,059 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:55:58,061 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:55:57" (1/1) ... [2024-11-13 16:55:58,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:55:58,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:55:58,111 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:55:58,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71f36143-dd29-488a-bc0f-f759ad657aa4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:55:58,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:55:58,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:55:58,152 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:55:58,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:55:58,273 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:55:58,275 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:56:05,716 INFO L? ?]: Removed 768 outVars from TransFormulas that were not future-live. [2024-11-13 16:56:05,716 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:56:06,245 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:56:06,245 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:56:06,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:06 BoogieIcfgContainer [2024-11-13 16:56:06,246 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:56:06,246 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:56:06,246 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:56:06,259 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:56:06,259 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:56:06" (1/1) ... [2024-11-13 16:56:06,271 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:56:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:06,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 763 states and 1515 transitions. [2024-11-13 16:56:06,362 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1515 transitions. [2024-11-13 16:56:06,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 756 [2024-11-13 16:56:06,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:06,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:09,711 INFO 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 16:56:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:15,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1516 states and 2376 transitions. [2024-11-13 16:56:15,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2376 transitions. [2024-11-13 16:56:15,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-11-13 16:56:15,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:15,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:16,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:18,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1519 states and 2381 transitions. [2024-11-13 16:56:18,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2381 transitions. [2024-11-13 16:56:18,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-11-13 16:56:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:18,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:19,139 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 16:56:19,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1523 states and 2388 transitions. [2024-11-13 16:56:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2388 transitions. [2024-11-13 16:56:19,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2024-11-13 16:56:19,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:19,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:20,330 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:20,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1529 states and 2398 transitions. [2024-11-13 16:56:20,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2398 transitions. [2024-11-13 16:56:20,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-11-13 16:56:20,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:20,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:21,571 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 16:56:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1531 states and 2400 transitions. [2024-11-13 16:56:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2400 transitions. [2024-11-13 16:56:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 766 [2024-11-13 16:56:21,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:21,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:21,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:22,436 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 16:56:23,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1540 states and 2414 transitions. [2024-11-13 16:56:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2414 transitions. [2024-11-13 16:56:23,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 767 [2024-11-13 16:56:23,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,551 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:23,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1542 states and 2417 transitions. [2024-11-13 16:56:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2417 transitions. [2024-11-13 16:56:23,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 768 [2024-11-13 16:56:23,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:23,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:24,441 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 16:56:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1553 states and 2434 transitions. [2024-11-13 16:56:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2434 transitions. [2024-11-13 16:56:25,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-11-13 16:56:25,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:25,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,386 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 16:56:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1565 states and 2452 transitions. [2024-11-13 16:56:27,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2452 transitions. [2024-11-13 16:56:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 771 [2024-11-13 16:56:27,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:27,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:28,702 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 16:56:33,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:33,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2319 states and 3327 transitions. [2024-11-13 16:56:33,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 3327 transitions. [2024-11-13 16:56:33,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 772 [2024-11-13 16:56:33,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:34,497 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2323 states and 3332 transitions. [2024-11-13 16:56:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 3332 transitions. [2024-11-13 16:56:34,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-11-13 16:56:34,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:34,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:35,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:35,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2329 states and 3340 transitions. [2024-11-13 16:56:35,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3340 transitions. [2024-11-13 16:56:35,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-11-13 16:56:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:35,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:35,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:36,061 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 16:56:36,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2343 states and 3358 transitions. [2024-11-13 16:56:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 3358 transitions. [2024-11-13 16:56:36,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 16:56:36,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:56:38,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:38,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2348 states and 3374 transitions. [2024-11-13 16:56:38,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3374 transitions. [2024-11-13 16:56:38,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-11-13 16:56:38,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:38,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,838 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:56:39,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 2351 states and 3378 transitions. [2024-11-13 16:56:39,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 3378 transitions. [2024-11-13 16:56:39,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-11-13 16:56:39,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,468 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 16:56:39,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:39,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 2359 states and 3388 transitions. [2024-11-13 16:56:39,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 3388 transitions. [2024-11-13 16:56:39,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 16:56:39,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:39,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:56:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2361 states and 3392 transitions. [2024-11-13 16:56:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 3392 transitions. [2024-11-13 16:56:41,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 16:56:41,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:41,479 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:56:41,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:41,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2364 states and 3397 transitions. [2024-11-13 16:56:41,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3397 transitions. [2024-11-13 16:56:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 16:56:41,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:41,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:56:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2365 states and 3398 transitions. [2024-11-13 16:56:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3398 transitions. [2024-11-13 16:56:42,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-11-13 16:56:42,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:42,685 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:56:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:42,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2368 states and 3402 transitions. [2024-11-13 16:56:42,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3402 transitions. [2024-11-13 16:56:42,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 787 [2024-11-13 16:56:42,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:42,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:42,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,272 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:56:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:43,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2378 states and 3412 transitions. [2024-11-13 16:56:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3412 transitions. [2024-11-13 16:56:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 16:56:43,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:43,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:44,430 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:56:44,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:44,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2380 states and 3413 transitions. [2024-11-13 16:56:44,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 3413 transitions. [2024-11-13 16:56:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-11-13 16:56:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:45,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 2388 states and 3423 transitions. [2024-11-13 16:56:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 3423 transitions. [2024-11-13 16:56:45,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-11-13 16:56:45,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:45,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:56:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 2391 states and 3426 transitions. [2024-11-13 16:56:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3426 transitions. [2024-11-13 16:56:46,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-11-13 16:56:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:46,574 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:46,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2413 states and 3450 transitions. [2024-11-13 16:56:46,851 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3450 transitions. [2024-11-13 16:56:46,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 16:56:46,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:50,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2445 states and 3493 transitions. [2024-11-13 16:56:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2445 states and 3493 transitions. [2024-11-13 16:56:50,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-11-13 16:56:50,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,186 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:52,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:52,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 2454 states and 3502 transitions. [2024-11-13 16:56:52,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 3502 transitions. [2024-11-13 16:56:52,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 807 [2024-11-13 16:56:52,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:52,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:56:53,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2466 states and 3514 transitions. [2024-11-13 16:56:53,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 3514 transitions. [2024-11-13 16:56:53,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 16:56:53,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:53,603 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:56:54,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2476 states and 3524 transitions. [2024-11-13 16:56:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3524 transitions. [2024-11-13 16:56:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 16:56:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,494 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:55,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:55,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 2485 states and 3534 transitions. [2024-11-13 16:56:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3534 transitions. [2024-11-13 16:56:55,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 16:56:55,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:55,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:56,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2490 states and 3538 transitions. [2024-11-13 16:56:56,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3538 transitions. [2024-11-13 16:56:56,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-11-13 16:56:56,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:56,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:57,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 2493 states and 3542 transitions. [2024-11-13 16:56:57,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 3542 transitions. [2024-11-13 16:56:57,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 811 [2024-11-13 16:56:57,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:57,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,877 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:56:58,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2519 states and 3570 transitions. [2024-11-13 16:56:58,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 3570 transitions. [2024-11-13 16:56:58,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 813 [2024-11-13 16:56:58,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:58,604 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:56:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 2550 states and 3604 transitions. [2024-11-13 16:56:58,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3604 transitions. [2024-11-13 16:56:58,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-11-13 16:56:58,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:00,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:00,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 2597 states and 3656 transitions. [2024-11-13 16:57:00,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 3656 transitions. [2024-11-13 16:57:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 825 [2024-11-13 16:57:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:00,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,974 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 16:57:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 2665 states and 3733 transitions. [2024-11-13 16:57:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 3733 transitions. [2024-11-13 16:57:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 16:57:04,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:04,645 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:57:04,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:04,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 2668 states and 3735 transitions. [2024-11-13 16:57:04,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 3735 transitions. [2024-11-13 16:57:04,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 826 [2024-11-13 16:57:04,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:04,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:05,800 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 16:57:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2723 states and 3803 transitions. [2024-11-13 16:57:08,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3803 transitions. [2024-11-13 16:57:08,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2024-11-13 16:57:08,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:08,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:08,408 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:10,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:10,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 2767 states and 3853 transitions. [2024-11-13 16:57:10,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 3853 transitions. [2024-11-13 16:57:10,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 828 [2024-11-13 16:57:10,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:10,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:10,784 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:57:11,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:11,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 2781 states and 3868 transitions. [2024-11-13 16:57:11,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 3868 transitions. [2024-11-13 16:57:11,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 830 [2024-11-13 16:57:11,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:11,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,623 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:13,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2840 states and 3937 transitions. [2024-11-13 16:57:13,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3937 transitions. [2024-11-13 16:57:13,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 16:57:13,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:13,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:14,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2893 states and 3992 transitions. [2024-11-13 16:57:14,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 3992 transitions. [2024-11-13 16:57:14,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 832 [2024-11-13 16:57:14,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:14,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:15,125 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:15,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:15,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 2898 states and 3998 transitions. [2024-11-13 16:57:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 3998 transitions. [2024-11-13 16:57:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 833 [2024-11-13 16:57:15,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:15,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 2912 states and 4013 transitions. [2024-11-13 16:57:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 4013 transitions. [2024-11-13 16:57:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 16:57:16,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:16,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:57:18,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:18,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2921 states and 4025 transitions. [2024-11-13 16:57:18,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 4025 transitions. [2024-11-13 16:57:18,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 16:57:18,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:18,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:57:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 2924 states and 4027 transitions. [2024-11-13 16:57:18,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4027 transitions. [2024-11-13 16:57:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 835 [2024-11-13 16:57:18,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:18,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:19,329 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:57:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2969 states and 4074 transitions. [2024-11-13 16:57:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 4074 transitions. [2024-11-13 16:57:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-11-13 16:57:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:20,473 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 16:57:22,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:22,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 3004 states and 4115 transitions. [2024-11-13 16:57:22,356 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4115 transitions. [2024-11-13 16:57:22,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 16:57:22,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:22,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:22,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:22,876 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 16:57:25,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:25,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 3060 states and 4176 transitions. [2024-11-13 16:57:25,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 4176 transitions. [2024-11-13 16:57:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 16:57:25,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:25,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:27,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 3075 states and 4197 transitions. [2024-11-13 16:57:27,374 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 4197 transitions. [2024-11-13 16:57:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 840 [2024-11-13 16:57:27,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:27,839 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:28,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:28,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 3078 states and 4200 transitions. [2024-11-13 16:57:28,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 4200 transitions. [2024-11-13 16:57:28,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 16:57:28,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:28,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:28,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:28,566 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:31,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:31,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 3135 states and 4266 transitions. [2024-11-13 16:57:31,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 4266 transitions. [2024-11-13 16:57:31,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 841 [2024-11-13 16:57:31,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:31,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:31,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:33,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 3177 states and 4312 transitions. [2024-11-13 16:57:33,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3177 states and 4312 transitions. [2024-11-13 16:57:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 16:57:33,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:33,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:34,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:34,302 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 3197 states and 4339 transitions. [2024-11-13 16:57:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4339 transitions. [2024-11-13 16:57:35,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 842 [2024-11-13 16:57:35,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:35,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:36,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 3215 states and 4357 transitions. [2024-11-13 16:57:36,411 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4357 transitions. [2024-11-13 16:57:36,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2024-11-13 16:57:36,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:36,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:36,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:36,871 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 16:57:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:39,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 3252 states and 4402 transitions. [2024-11-13 16:57:39,187 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 4402 transitions. [2024-11-13 16:57:39,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 845 [2024-11-13 16:57:39,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:39,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:39,503 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:39,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 3253 states and 4403 transitions. [2024-11-13 16:57:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 4403 transitions. [2024-11-13 16:57:39,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2024-11-13 16:57:39,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:40,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:40,232 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:57:43,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:43,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 3312 states and 4468 transitions. [2024-11-13 16:57:43,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 4468 transitions. [2024-11-13 16:57:43,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 16:57:43,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:57:43,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:43,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 3317 states and 4476 transitions. [2024-11-13 16:57:43,744 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4476 transitions. [2024-11-13 16:57:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 16:57:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:43,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:48,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 3384 states and 4556 transitions. [2024-11-13 16:57:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4556 transitions. [2024-11-13 16:57:48,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2024-11-13 16:57:48,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:48,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:57:49,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 3386 states and 4559 transitions. [2024-11-13 16:57:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 4559 transitions. [2024-11-13 16:57:49,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 16:57:49,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:52,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 3429 states and 4606 transitions. [2024-11-13 16:57:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4606 transitions. [2024-11-13 16:57:52,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2024-11-13 16:57:52,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:52,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:55,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 3471 states and 4651 transitions. [2024-11-13 16:57:55,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 4651 transitions. [2024-11-13 16:57:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 849 [2024-11-13 16:57:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:57:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:58,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 3513 states and 4696 transitions. [2024-11-13 16:57:58,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3513 states and 4696 transitions. [2024-11-13 16:57:58,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 16:57:58,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:58,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:58,657 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 16:57:59,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 3524 states and 4713 transitions. [2024-11-13 16:57:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 4713 transitions. [2024-11-13 16:57:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 16:57:59,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:59,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:00,376 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 16:58:01,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:01,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 3530 states and 4719 transitions. [2024-11-13 16:58:01,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3530 states and 4719 transitions. [2024-11-13 16:58:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 16:58:01,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:02,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:02,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 3548 states and 4742 transitions. [2024-11-13 16:58:02,471 INFO L276 IsEmpty]: Start isEmpty. Operand 3548 states and 4742 transitions. [2024-11-13 16:58:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2024-11-13 16:58:02,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:02,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:03,250 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:03,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:03,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 3560 states and 4753 transitions. [2024-11-13 16:58:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 4753 transitions. [2024-11-13 16:58:03,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 853 [2024-11-13 16:58:03,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:03,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:58:06,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 3609 states and 4805 transitions. [2024-11-13 16:58:06,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3609 states and 4805 transitions. [2024-11-13 16:58:06,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-11-13 16:58:06,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,702 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:06,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 3612 states and 4807 transitions. [2024-11-13 16:58:06,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3612 states and 4807 transitions. [2024-11-13 16:58:06,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 855 [2024-11-13 16:58:06,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,492 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:58:08,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 3613 states and 4809 transitions. [2024-11-13 16:58:08,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 4809 transitions. [2024-11-13 16:58:08,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 16:58:08,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:10,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:10,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 3633 states and 4832 transitions. [2024-11-13 16:58:10,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3633 states and 4832 transitions. [2024-11-13 16:58:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 16:58:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:12,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 3663 states and 4864 transitions. [2024-11-13 16:58:12,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 4864 transitions. [2024-11-13 16:58:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 858 [2024-11-13 16:58:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 3669 states and 4871 transitions. [2024-11-13 16:58:13,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 4871 transitions. [2024-11-13 16:58:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 860 [2024-11-13 16:58:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:14,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 3686 states and 4888 transitions. [2024-11-13 16:58:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 3686 states and 4888 transitions. [2024-11-13 16:58:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 16:58:14,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,894 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:17,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:17,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3710 states and 4914 transitions. [2024-11-13 16:58:17,632 INFO L276 IsEmpty]: Start isEmpty. Operand 3710 states and 4914 transitions. [2024-11-13 16:58:17,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 865 [2024-11-13 16:58:17,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:17,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,070 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:19,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:19,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 3729 states and 4934 transitions. [2024-11-13 16:58:19,405 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 4934 transitions. [2024-11-13 16:58:19,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 866 [2024-11-13 16:58:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:19,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:19,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,183 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 16:58:22,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 3777 states and 4991 transitions. [2024-11-13 16:58:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 4991 transitions. [2024-11-13 16:58:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 16:58:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,082 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:58:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:25,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 3829 states and 5048 transitions. [2024-11-13 16:58:25,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3829 states and 5048 transitions. [2024-11-13 16:58:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 870 [2024-11-13 16:58:25,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:25,871 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 16:58:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:27,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 3862 states and 5083 transitions. [2024-11-13 16:58:27,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3862 states and 5083 transitions. [2024-11-13 16:58:27,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-11-13 16:58:27,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:27,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:27,968 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 16:58:28,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 3873 states and 5096 transitions. [2024-11-13 16:58:28,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3873 states and 5096 transitions. [2024-11-13 16:58:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 877 [2024-11-13 16:58:28,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:28,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:28,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,158 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:31,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 3920 states and 5147 transitions. [2024-11-13 16:58:31,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3920 states and 5147 transitions. [2024-11-13 16:58:31,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2024-11-13 16:58:31,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:31,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 3968 states and 5195 transitions. [2024-11-13 16:58:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3968 states and 5195 transitions. [2024-11-13 16:58:32,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 16:58:32,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:32,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3982 states and 5210 transitions. [2024-11-13 16:58:33,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 5210 transitions. [2024-11-13 16:58:33,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 881 [2024-11-13 16:58:33,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:33,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3989 states and 5216 transitions. [2024-11-13 16:58:34,576 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 5216 transitions. [2024-11-13 16:58:34,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 884 [2024-11-13 16:58:34,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,927 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 4003 states and 5232 transitions. [2024-11-13 16:58:35,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4003 states and 5232 transitions. [2024-11-13 16:58:35,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 16:58:35,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:35,728 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:58:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 4014 states and 5243 transitions. [2024-11-13 16:58:37,102 INFO L276 IsEmpty]: Start isEmpty. Operand 4014 states and 5243 transitions. [2024-11-13 16:58:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 16:58:37,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:37,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:37,507 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:39,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:39,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 4044 states and 5274 transitions. [2024-11-13 16:58:39,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 5274 transitions. [2024-11-13 16:58:39,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 885 [2024-11-13 16:58:39,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:39,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:40,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 4067 states and 5296 transitions. [2024-11-13 16:58:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 5296 transitions. [2024-11-13 16:58:40,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 16:58:40,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:40,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:40,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:41,218 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:42,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 4079 states and 5308 transitions. [2024-11-13 16:58:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 5308 transitions. [2024-11-13 16:58:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-11-13 16:58:42,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:42,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:42,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:42,640 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 4086 states and 5314 transitions. [2024-11-13 16:58:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4086 states and 5314 transitions. [2024-11-13 16:58:43,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-11-13 16:58:43,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:43,627 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 16:58:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 4100 states and 5330 transitions. [2024-11-13 16:58:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 4100 states and 5330 transitions. [2024-11-13 16:58:43,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2024-11-13 16:58:43,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:44,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:44,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 4101 states and 5331 transitions. [2024-11-13 16:58:44,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states and 5331 transitions. [2024-11-13 16:58:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 16:58:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:44,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:58:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6230 states to 4855 states and 6230 transitions. [2024-11-13 16:58:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 4855 states and 6230 transitions. [2024-11-13 16:58:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 16:58:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,441 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:58:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6255 states to 4877 states and 6255 transitions. [2024-11-13 16:58:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 4877 states and 6255 transitions. [2024-11-13 16:58:52,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 892 [2024-11-13 16:58:52,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,792 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:58:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4884 states and 6263 transitions. [2024-11-13 16:58:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 6263 transitions. [2024-11-13 16:58:53,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-11-13 16:58:53,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:58:54,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 4894 states and 6272 transitions. [2024-11-13 16:58:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4894 states and 6272 transitions. [2024-11-13 16:58:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 16:58:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:55,321 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:59:00,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 4986 states and 6376 transitions. [2024-11-13 16:59:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 4986 states and 6376 transitions. [2024-11-13 16:59:00,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 16:59:00,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:59:04,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6426 states to 5035 states and 6426 transitions. [2024-11-13 16:59:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 5035 states and 6426 transitions. [2024-11-13 16:59:04,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 16:59:04,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:04,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:05,533 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:59:07,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:07,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 5064 states and 6456 transitions. [2024-11-13 16:59:07,378 INFO L276 IsEmpty]: Start isEmpty. Operand 5064 states and 6456 transitions. [2024-11-13 16:59:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 896 [2024-11-13 16:59:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 5101 states and 6497 transitions. [2024-11-13 16:59:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 5101 states and 6497 transitions. [2024-11-13 16:59:08,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 16:59:08,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:09,003 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:59:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:10,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 5213 states and 6612 transitions. [2024-11-13 16:59:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 5213 states and 6612 transitions. [2024-11-13 16:59:10,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 897 [2024-11-13 16:59:10,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:10,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:10,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:11,129 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 16:59:11,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 5214 states and 6613 transitions. [2024-11-13 16:59:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 5214 states and 6613 transitions. [2024-11-13 16:59:11,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 901 [2024-11-13 16:59:11,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:11,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:11,683 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:12,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 5219 states and 6619 transitions. [2024-11-13 16:59:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 5219 states and 6619 transitions. [2024-11-13 16:59:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 16:59:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:13,276 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:59:14,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:14,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 5227 states and 6630 transitions. [2024-11-13 16:59:14,602 INFO L276 IsEmpty]: Start isEmpty. Operand 5227 states and 6630 transitions. [2024-11-13 16:59:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 903 [2024-11-13 16:59:14,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:15,171 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:59:15,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6630 states to 5228 states and 6630 transitions. [2024-11-13 16:59:15,750 INFO L276 IsEmpty]: Start isEmpty. Operand 5228 states and 6630 transitions. [2024-11-13 16:59:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2024-11-13 16:59:15,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:17,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:17,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6667 states to 5258 states and 6667 transitions. [2024-11-13 16:59:17,723 INFO L276 IsEmpty]: Start isEmpty. Operand 5258 states and 6667 transitions. [2024-11-13 16:59:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 16:59:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,231 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:18,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6669 states to 5259 states and 6669 transitions. [2024-11-13 16:59:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 5259 states and 6669 transitions. [2024-11-13 16:59:18,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 16:59:18,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,344 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:22,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:22,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6719 states to 5309 states and 6719 transitions. [2024-11-13 16:59:22,397 INFO L276 IsEmpty]: Start isEmpty. Operand 5309 states and 6719 transitions. [2024-11-13 16:59:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2024-11-13 16:59:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:22,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:23,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6742 states to 5332 states and 6742 transitions. [2024-11-13 16:59:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 5332 states and 6742 transitions. [2024-11-13 16:59:23,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 16:59:23,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:23,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:59:26,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6772 states to 5357 states and 6772 transitions. [2024-11-13 16:59:26,596 INFO L276 IsEmpty]: Start isEmpty. Operand 5357 states and 6772 transitions. [2024-11-13 16:59:26,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 911 [2024-11-13 16:59:26,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:27,074 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:59:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6786 states to 5370 states and 6786 transitions. [2024-11-13 16:59:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 5370 states and 6786 transitions. [2024-11-13 16:59:28,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2024-11-13 16:59:28,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:28,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:28,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:29,741 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6933 states to 5511 states and 6933 transitions. [2024-11-13 16:59:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 5511 states and 6933 transitions. [2024-11-13 16:59:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 913 [2024-11-13 16:59:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:35,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 16:59:37,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:37,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7053 states to 5628 states and 7053 transitions. [2024-11-13 16:59:37,289 INFO L276 IsEmpty]: Start isEmpty. Operand 5628 states and 7053 transitions. [2024-11-13 16:59:37,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 917 [2024-11-13 16:59:37,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:37,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,005 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:59:38,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7063 states to 5637 states and 7063 transitions. [2024-11-13 16:59:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 7063 transitions. [2024-11-13 16:59:38,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 16:59:38,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7070 states to 5643 states and 7070 transitions. [2024-11-13 16:59:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 5643 states and 7070 transitions. [2024-11-13 16:59:40,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 16:59:40,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:40,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:40,836 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:59:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7093 states to 5666 states and 7093 transitions. [2024-11-13 16:59:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 5666 states and 7093 transitions. [2024-11-13 16:59:41,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 16:59:41,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:41,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:41,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:41,843 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:59:42,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:42,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7100 states to 5673 states and 7100 transitions. [2024-11-13 16:59:42,135 INFO L276 IsEmpty]: Start isEmpty. Operand 5673 states and 7100 transitions. [2024-11-13 16:59:42,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 918 [2024-11-13 16:59:42,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:42,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:59:43,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7117 states to 5691 states and 7117 transitions. [2024-11-13 16:59:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7117 transitions. [2024-11-13 16:59:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2024-11-13 16:59:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:43,863 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:59:47,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7151 states to 5720 states and 7151 transitions. [2024-11-13 16:59:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 5720 states and 7151 transitions. [2024-11-13 16:59:47,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 16:59:47,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:47,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:59:50,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:50,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7202 states to 5767 states and 7202 transitions. [2024-11-13 16:59:50,452 INFO L276 IsEmpty]: Start isEmpty. Operand 5767 states and 7202 transitions. [2024-11-13 16:59:50,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-11-13 16:59:50,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:50,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:50,819 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:59:51,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7208 states to 5774 states and 7208 transitions. [2024-11-13 16:59:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 5774 states and 7208 transitions. [2024-11-13 16:59:51,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 924 [2024-11-13 16:59:51,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:51,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:51,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:52,075 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7230 states to 5791 states and 7230 transitions. [2024-11-13 16:59:52,950 INFO L276 IsEmpty]: Start isEmpty. Operand 5791 states and 7230 transitions. [2024-11-13 16:59:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 925 [2024-11-13 16:59:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:52,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 16:59:53,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:53,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7249 states to 5810 states and 7249 transitions. [2024-11-13 16:59:53,787 INFO L276 IsEmpty]: Start isEmpty. Operand 5810 states and 7249 transitions. [2024-11-13 16:59:53,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 16:59:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:55,019 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:59:58,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:58,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7311 states to 5869 states and 7311 transitions. [2024-11-13 16:59:58,067 INFO L276 IsEmpty]: Start isEmpty. Operand 5869 states and 7311 transitions. [2024-11-13 16:59:58,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 16:59:58,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:58,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,250 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:01,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 5962 states and 7404 transitions. [2024-11-13 17:00:01,656 INFO L276 IsEmpty]: Start isEmpty. Operand 5962 states and 7404 transitions. [2024-11-13 17:00:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2024-11-13 17:00:01,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:01,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:03,151 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:08,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:08,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7446 states to 5999 states and 7446 transitions. [2024-11-13 17:00:08,722 INFO L276 IsEmpty]: Start isEmpty. Operand 5999 states and 7446 transitions. [2024-11-13 17:00:08,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 929 [2024-11-13 17:00:08,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:08,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:08,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:09,260 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:00:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:11,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 6040 states and 7491 transitions. [2024-11-13 17:00:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 6040 states and 7491 transitions. [2024-11-13 17:00:11,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2024-11-13 17:00:11,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:11,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:16,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:16,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7532 states to 6076 states and 7532 transitions. [2024-11-13 17:00:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 6076 states and 7532 transitions. [2024-11-13 17:00:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 17:00:16,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:17,298 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7626 states to 6159 states and 7626 transitions. [2024-11-13 17:00:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 6159 states and 7626 transitions. [2024-11-13 17:00:21,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 17:00:21,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:21,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,503 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 199 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:25,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:25,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7667 states to 6201 states and 7667 transitions. [2024-11-13 17:00:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 6201 states and 7667 transitions. [2024-11-13 17:00:25,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 17:00:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:25,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:26,356 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:00:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:30,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7756 states to 6281 states and 7756 transitions. [2024-11-13 17:00:30,382 INFO L276 IsEmpty]: Start isEmpty. Operand 6281 states and 7756 transitions. [2024-11-13 17:00:30,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 17:00:30,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:30,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:30,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:31,255 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:00:31,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:31,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7762 states to 6288 states and 7762 transitions. [2024-11-13 17:00:31,639 INFO L276 IsEmpty]: Start isEmpty. Operand 6288 states and 7762 transitions. [2024-11-13 17:00:31,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 17:00:31,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:31,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:31,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:32,223 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:00:32,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:32,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7762 states to 6289 states and 7762 transitions. [2024-11-13 17:00:32,928 INFO L276 IsEmpty]: Start isEmpty. Operand 6289 states and 7762 transitions. [2024-11-13 17:00:32,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 941 [2024-11-13 17:00:32,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:32,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:33,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:33,349 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:00:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:33,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7802 states to 6328 states and 7802 transitions. [2024-11-13 17:00:33,886 INFO L276 IsEmpty]: Start isEmpty. Operand 6328 states and 7802 transitions. [2024-11-13 17:00:33,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 17:00:33,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:33,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:34,774 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:36,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7815 states to 6338 states and 7815 transitions. [2024-11-13 17:00:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 6338 states and 7815 transitions. [2024-11-13 17:00:36,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 17:00:36,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:41,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:41,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7848 states to 6367 states and 7848 transitions. [2024-11-13 17:00:41,006 INFO L276 IsEmpty]: Start isEmpty. Operand 6367 states and 7848 transitions. [2024-11-13 17:00:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 17:00:41,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:41,618 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:00:43,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7874 states to 6391 states and 7874 transitions. [2024-11-13 17:00:43,662 INFO L276 IsEmpty]: Start isEmpty. Operand 6391 states and 7874 transitions. [2024-11-13 17:00:43,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 17:00:43,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:44,347 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:00:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:45,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7881 states to 6399 states and 7881 transitions. [2024-11-13 17:00:45,404 INFO L276 IsEmpty]: Start isEmpty. Operand 6399 states and 7881 transitions. [2024-11-13 17:00:45,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 17:00:45,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:45,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:45,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:45,947 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:00:48,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:48,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7914 states to 6426 states and 7914 transitions. [2024-11-13 17:00:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 6426 states and 7914 transitions. [2024-11-13 17:00:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 17:00:48,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:48,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:48,795 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:00:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:49,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7922 states to 6431 states and 7922 transitions. [2024-11-13 17:00:49,822 INFO L276 IsEmpty]: Start isEmpty. Operand 6431 states and 7922 transitions. [2024-11-13 17:00:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 947 [2024-11-13 17:00:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:00:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7985 states to 6492 states and 7985 transitions. [2024-11-13 17:00:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 6492 states and 7985 transitions. [2024-11-13 17:00:51,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 17:00:51,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:51,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:00:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:54,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8033 states to 6533 states and 8033 transitions. [2024-11-13 17:00:54,853 INFO L276 IsEmpty]: Start isEmpty. Operand 6533 states and 8033 transitions. [2024-11-13 17:00:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 17:00:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:00:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8082 states to 6576 states and 8082 transitions. [2024-11-13 17:00:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 6576 states and 8082 transitions. [2024-11-13 17:00:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 17:00:57,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:57,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 17:00:59,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:59,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8135 states to 6625 states and 8135 transitions. [2024-11-13 17:00:59,362 INFO L276 IsEmpty]: Start isEmpty. Operand 6625 states and 8135 transitions. [2024-11-13 17:00:59,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 17:00:59,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:59,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:03,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8225 states to 6707 states and 8225 transitions. [2024-11-13 17:01:03,835 INFO L276 IsEmpty]: Start isEmpty. Operand 6707 states and 8225 transitions. [2024-11-13 17:01:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 17:01:03,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:04,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:04,693 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:04,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8231 states to 6714 states and 8231 transitions. [2024-11-13 17:01:04,963 INFO L276 IsEmpty]: Start isEmpty. Operand 6714 states and 8231 transitions. [2024-11-13 17:01:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 17:01:04,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:05,399 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:07,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8294 states to 6772 states and 8294 transitions. [2024-11-13 17:01:07,717 INFO L276 IsEmpty]: Start isEmpty. Operand 6772 states and 8294 transitions. [2024-11-13 17:01:07,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 17:01:07,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:07,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 17:01:08,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8310 states to 6787 states and 8310 transitions. [2024-11-13 17:01:08,817 INFO L276 IsEmpty]: Start isEmpty. Operand 6787 states and 8310 transitions. [2024-11-13 17:01:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 17:01:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:09,364 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:10,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8341 states to 6815 states and 8341 transitions. [2024-11-13 17:01:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 6815 states and 8341 transitions. [2024-11-13 17:01:10,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-13 17:01:10,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:10,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:11,042 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:01:12,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8359 states to 6834 states and 8359 transitions. [2024-11-13 17:01:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 6834 states and 8359 transitions. [2024-11-13 17:01:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 17:01:12,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:12,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:12,693 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:13,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:13,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8388 states to 6861 states and 8388 transitions. [2024-11-13 17:01:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 6861 states and 8388 transitions. [2024-11-13 17:01:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 966 [2024-11-13 17:01:13,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:13,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:14,178 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:14,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8408 states to 6879 states and 8408 transitions. [2024-11-13 17:01:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 6879 states and 8408 transitions. [2024-11-13 17:01:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 17:01:14,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:14,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:01:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8479 states to 6943 states and 8479 transitions. [2024-11-13 17:01:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 6943 states and 8479 transitions. [2024-11-13 17:01:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 17:01:17,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:18,575 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:01:20,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:20,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8542 states to 7001 states and 8542 transitions. [2024-11-13 17:01:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 7001 states and 8542 transitions. [2024-11-13 17:01:20,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 17:01:20,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:20,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:01:22,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:22,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8552 states to 7009 states and 8552 transitions. [2024-11-13 17:01:22,841 INFO L276 IsEmpty]: Start isEmpty. Operand 7009 states and 8552 transitions. [2024-11-13 17:01:22,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 969 [2024-11-13 17:01:22,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:22,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:22,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:23,176 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:24,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8587 states to 7040 states and 8587 transitions. [2024-11-13 17:01:24,154 INFO L276 IsEmpty]: Start isEmpty. Operand 7040 states and 8587 transitions. [2024-11-13 17:01:24,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 17:01:24,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:24,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:24,630 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:25,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:25,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8610 states to 7060 states and 8610 transitions. [2024-11-13 17:01:25,513 INFO L276 IsEmpty]: Start isEmpty. Operand 7060 states and 8610 transitions. [2024-11-13 17:01:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 17:01:25,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:26,479 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:01:28,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8625 states to 7076 states and 8625 transitions. [2024-11-13 17:01:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 7076 states and 8625 transitions. [2024-11-13 17:01:28,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 17:01:28,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:28,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:01:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:30,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8667 states to 7115 states and 8667 transitions. [2024-11-13 17:01:30,938 INFO L276 IsEmpty]: Start isEmpty. Operand 7115 states and 8667 transitions. [2024-11-13 17:01:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 17:01:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:30,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:31,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:31,383 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:01:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8673 states to 7120 states and 8673 transitions. [2024-11-13 17:01:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 7120 states and 8673 transitions. [2024-11-13 17:01:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 17:01:32,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:33,277 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 17:01:33,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:33,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8693 states to 7139 states and 8693 transitions. [2024-11-13 17:01:33,597 INFO L276 IsEmpty]: Start isEmpty. Operand 7139 states and 8693 transitions. [2024-11-13 17:01:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 17:01:33,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:33,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:34,050 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:36,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8725 states to 7170 states and 8725 transitions. [2024-11-13 17:01:36,431 INFO L276 IsEmpty]: Start isEmpty. Operand 7170 states and 8725 transitions. [2024-11-13 17:01:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 17:01:36,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:36,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:36,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:01:40,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:40,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8768 states to 7212 states and 8768 transitions. [2024-11-13 17:01:40,051 INFO L276 IsEmpty]: Start isEmpty. Operand 7212 states and 8768 transitions. [2024-11-13 17:01:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 17:01:40,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:01:41,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:41,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8773 states to 7217 states and 8773 transitions. [2024-11-13 17:01:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 7217 states and 8773 transitions. [2024-11-13 17:01:41,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 17:01:41,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:41,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:41,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:51,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8884 states to 7319 states and 8884 transitions. [2024-11-13 17:01:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 7319 states and 8884 transitions. [2024-11-13 17:01:51,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 17:01:51,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:51,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:01:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:54,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8886 states to 7320 states and 8886 transitions. [2024-11-13 17:01:54,186 INFO L276 IsEmpty]: Start isEmpty. Operand 7320 states and 8886 transitions. [2024-11-13 17:01:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 984 [2024-11-13 17:01:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:54,549 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:56,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:56,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8899 states to 7333 states and 8899 transitions. [2024-11-13 17:01:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 7333 states and 8899 transitions. [2024-11-13 17:01:56,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 17:01:56,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:56,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8921 states to 7353 states and 8921 transitions. [2024-11-13 17:01:57,307 INFO L276 IsEmpty]: Start isEmpty. Operand 7353 states and 8921 transitions. [2024-11-13 17:01:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2024-11-13 17:01:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:57,703 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:00,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8940 states to 7369 states and 8940 transitions. [2024-11-13 17:02:00,467 INFO L276 IsEmpty]: Start isEmpty. Operand 7369 states and 8940 transitions. [2024-11-13 17:02:00,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 17:02:00,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:00,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:04,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8989 states to 7413 states and 8989 transitions. [2024-11-13 17:02:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 7413 states and 8989 transitions. [2024-11-13 17:02:04,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 989 [2024-11-13 17:02:04,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:04,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:04,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:04,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8993 states to 7416 states and 8993 transitions. [2024-11-13 17:02:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 7416 states and 8993 transitions. [2024-11-13 17:02:04,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 17:02:04,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:04,993 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 232 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:06,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9015 states to 7434 states and 9015 transitions. [2024-11-13 17:02:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 7434 states and 9015 transitions. [2024-11-13 17:02:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 17:02:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:06,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:08,011 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:17,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9134 states to 7546 states and 9134 transitions. [2024-11-13 17:02:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 7546 states and 9134 transitions. [2024-11-13 17:02:17,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 17:02:17,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:17,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:18,277 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:24,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9166 states to 7572 states and 9166 transitions. [2024-11-13 17:02:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 7572 states and 9166 transitions. [2024-11-13 17:02:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 17:02:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:25,505 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:27,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9174 states to 7577 states and 9174 transitions. [2024-11-13 17:02:27,160 INFO L276 IsEmpty]: Start isEmpty. Operand 7577 states and 9174 transitions. [2024-11-13 17:02:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 17:02:27,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:27,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-13 17:02:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:28,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9192 states to 7595 states and 9192 transitions. [2024-11-13 17:02:28,116 INFO L276 IsEmpty]: Start isEmpty. Operand 7595 states and 9192 transitions. [2024-11-13 17:02:28,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 17:02:28,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:29,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9195 states to 7597 states and 9195 transitions. [2024-11-13 17:02:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 7597 states and 9195 transitions. [2024-11-13 17:02:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 17:02:29,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:29,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 238 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:29,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9198 states to 7599 states and 9198 transitions. [2024-11-13 17:02:29,942 INFO L276 IsEmpty]: Start isEmpty. Operand 7599 states and 9198 transitions. [2024-11-13 17:02:29,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 17:02:29,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:29,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:30,813 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9283 states to 7672 states and 9283 transitions. [2024-11-13 17:02:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 7672 states and 9283 transitions. [2024-11-13 17:02:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 17:02:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:38,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 254 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 17:02:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9399 states to 7776 states and 9399 transitions. [2024-11-13 17:02:47,320 INFO L276 IsEmpty]: Start isEmpty. Operand 7776 states and 9399 transitions.