./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk --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 54dd2c42579f0de559de8ea2b74ae8f2f84f80b7530dd7d24e9994fd7ce14291 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:21:46,275 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:21:46,365 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:21:46,369 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:21:46,370 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:21:46,401 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:21:46,403 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:21:46,404 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:21:46,405 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:21:46,406 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:21:46,406 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:21:46,407 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:21:46,407 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:21:46,408 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:21:46,410 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:21:46,411 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:21:46,411 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:21:46,412 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:21:46,412 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:21:46,412 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:21:46,413 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:21:46,416 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:21:46,416 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:21:46,417 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:21:46,417 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:21:46,417 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:21:46,418 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:21:46,418 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:46,418 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:21:46,419 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:21:46,422 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:21:46,422 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:21:46,422 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:21:46,423 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54dd2c42579f0de559de8ea2b74ae8f2f84f80b7530dd7d24e9994fd7ce14291 [2024-11-09 00:21:46,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:21:46,782 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:21:46,785 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:21:46,787 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:21:46,787 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:21:46,788 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-09 00:21:48,818 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:21:49,034 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:21:49,035 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-09 00:21:49,054 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/data/2abb12abf/1d16c0ba60fb4f8788b18f30e1a8d5f3/FLAG44685af1a [2024-11-09 00:21:49,068 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/data/2abb12abf/1d16c0ba60fb4f8788b18f30e1a8d5f3 [2024-11-09 00:21:49,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:21:49,072 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:21:49,074 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:21:49,074 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:21:49,080 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:21:49,081 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3564e6f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49, skipping insertion in model container [2024-11-09 00:21:49,082 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,135 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:21:49,409 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_f3d7578c-44c3-4a5f-9cce-d388f1afda14/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[7253,7266] [2024-11-09 00:21:49,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:21:49,543 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:21:49,627 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_f3d7578c-44c3-4a5f-9cce-d388f1afda14/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[7253,7266] [2024-11-09 00:21:49,704 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:21:49,729 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:21:49,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49 WrapperNode [2024-11-09 00:21:49,730 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:21:49,731 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:21:49,731 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:21:49,732 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:21:49,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,755 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,797 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 738 [2024-11-09 00:21:49,798 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:21:49,799 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:21:49,799 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:21:49,799 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:21:49,809 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,814 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,814 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,826 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,832 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,837 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,840 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,850 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:21:49,856 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:21:49,856 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:21:49,856 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:21:49,857 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:21:49" (1/1) ... [2024-11-09 00:21:49,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:21:49,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:21:49,901 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:21:49,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f3d7578c-44c3-4a5f-9cce-d388f1afda14/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:21:49,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:21:49,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:21:49,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:21:49,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:21:50,090 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:21:50,096 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:21:51,046 INFO L? ?]: Removed 89 outVars from TransFormulas that were not future-live. [2024-11-09 00:21:51,046 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:21:51,284 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:21:51,285 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:21:51,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:21:51 BoogieIcfgContainer [2024-11-09 00:21:51,285 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:21:51,287 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:21:51,287 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:21:51,298 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:21:51,298 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:21:51" (1/1) ... [2024-11-09 00:21:51,309 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:21:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:51,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 134 states and 225 transitions. [2024-11-09 00:21:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 225 transitions. [2024-11-09 00:21:51,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:21:51,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:52,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:52,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 145 states and 245 transitions. [2024-11-09 00:21:52,398 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 245 transitions. [2024-11-09 00:21:52,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:52,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:52,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:52,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 149 states and 253 transitions. [2024-11-09 00:21:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 253 transitions. [2024-11-09 00:21:53,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:53,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:53,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:53,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:55,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:55,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 161 states and 279 transitions. [2024-11-09 00:21:55,540 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 279 transitions. [2024-11-09 00:21:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:55,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:55,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:55,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:55,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:21:57,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 169 states and 298 transitions. [2024-11-09 00:21:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 298 transitions. [2024-11-09 00:21:57,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:21:57,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:01,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 169 states and 297 transitions. [2024-11-09 00:22:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 297 transitions. [2024-11-09 00:22:01,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:01,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:20,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:20,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 194 states and 355 transitions. [2024-11-09 00:22:20,620 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 355 transitions. [2024-11-09 00:22:20,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:20,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:20,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:22,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:32,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 216 states and 408 transitions. [2024-11-09 00:22:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 408 transitions. [2024-11-09 00:22:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:32,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:41,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:41,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 224 states and 428 transitions. [2024-11-09 00:22:41,218 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 428 transitions. [2024-11-09 00:22:41,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:41,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:41,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:22:55,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:55,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 244 states and 480 transitions. [2024-11-09 00:22:55,002 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 480 transitions. [2024-11-09 00:22:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:22:55,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:55,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:08,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:08,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 248 states and 488 transitions. [2024-11-09 00:23:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 488 transitions. [2024-11-09 00:23:08,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:23:08,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:08,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:08,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:08,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:25,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:25,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 245 states and 474 transitions. [2024-11-09 00:23:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 474 transitions. [2024-11-09 00:23:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:23:25,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:25,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:28,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:44,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:44,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 260 states and 508 transitions. [2024-11-09 00:23:44,594 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 508 transitions. [2024-11-09 00:23:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:23:44,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:47,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:47,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 263 states and 514 transitions. [2024-11-09 00:23:47,357 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 514 transitions. [2024-11-09 00:23:47,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:23:47,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:47,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:47,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:50,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:50,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 266 states and 520 transitions. [2024-11-09 00:23:50,091 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 520 transitions. [2024-11-09 00:23:50,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:23:50,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:50,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 269 states and 527 transitions. [2024-11-09 00:23:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 527 transitions. [2024-11-09 00:23:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:23:53,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:53,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:55,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 265 states and 507 transitions. [2024-11-09 00:23:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 507 transitions. [2024-11-09 00:23:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:23:55,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:55,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:23:58,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:58,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 258 states and 493 transitions. [2024-11-09 00:23:58,826 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 493 transitions. [2024-11-09 00:23:58,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:23:58,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:58,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:58,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:01,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 251 states and 479 transitions. [2024-11-09 00:24:01,775 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 479 transitions. [2024-11-09 00:24:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:24:01,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:04,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:19,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 270 states and 520 transitions. [2024-11-09 00:24:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 520 transitions. [2024-11-09 00:24:19,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:24:19,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:19,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:19,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:25,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 277 states and 535 transitions. [2024-11-09 00:24:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 535 transitions. [2024-11-09 00:24:25,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:24:25,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:25,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:24:40,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:40,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 291 states and 567 transitions. [2024-11-09 00:24:40,653 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 567 transitions. [2024-11-09 00:24:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:24:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:40,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:46,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 317 states and 633 transitions. [2024-11-09 00:25:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 633 transitions. [2024-11-09 00:25:31,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:25:31,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:31,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:31,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:32,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:32,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 321 states and 640 transitions. [2024-11-09 00:25:32,909 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 640 transitions. [2024-11-09 00:25:32,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:25:32,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:32,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:32,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:25:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 332 states and 665 transitions. [2024-11-09 00:25:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 665 transitions. [2024-11-09 00:25:41,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:25:41,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:30,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 357 states and 727 transitions. [2024-11-09 00:26:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 727 transitions. [2024-11-09 00:26:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:26:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:30,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:30,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:34,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 354 states and 721 transitions. [2024-11-09 00:26:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 721 transitions. [2024-11-09 00:26:34,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:26:34,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:34,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:26:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 352 states and 716 transitions. [2024-11-09 00:26:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 716 transitions. [2024-11-09 00:26:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:26:38,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:42,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:04,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:04,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 367 states and 748 transitions. [2024-11-09 00:27:04,927 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 748 transitions. [2024-11-09 00:27:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:27:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:12,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:28:17,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 366 states and 764 transitions. [2024-11-09 00:28:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 764 transitions. [2024-11-09 00:28:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:28:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:34,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 380 states and 787 transitions. [2024-11-09 00:29:34,166 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 787 transitions. [2024-11-09 00:29:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:29:34,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:34,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 388 states and 799 transitions. [2024-11-09 00:29:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 799 transitions. [2024-11-09 00:29:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:29:51,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:29:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 392 states and 810 transitions. [2024-11-09 00:29:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 810 transitions. [2024-11-09 00:29:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:29:56,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:57,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 390 states and 801 transitions. [2024-11-09 00:30:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 801 transitions. [2024-11-09 00:30:00,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:00,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:00,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:00,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:00,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:03,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 390 states and 800 transitions. [2024-11-09 00:30:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 800 transitions. [2024-11-09 00:30:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:03,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:05,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:05,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 393 states and 805 transitions. [2024-11-09 00:30:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 805 transitions. [2024-11-09 00:30:05,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:05,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:05,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:08,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 392 states and 800 transitions. [2024-11-09 00:30:08,153 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 800 transitions. [2024-11-09 00:30:08,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:08,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:08,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 396 states and 805 transitions. [2024-11-09 00:30:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 805 transitions. [2024-11-09 00:30:13,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:13,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:13,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:24,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 397 states and 806 transitions. [2024-11-09 00:30:24,019 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 806 transitions. [2024-11-09 00:30:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:24,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:24,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:24,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:26,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:26,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 396 states and 804 transitions. [2024-11-09 00:30:26,757 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 804 transitions. [2024-11-09 00:30:26,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:30:26,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:26,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:29,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 363 states and 721 transitions. [2024-11-09 00:30:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 721 transitions. [2024-11-09 00:30:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:30:29,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:29,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:29,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:29,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 366 states and 727 transitions. [2024-11-09 00:30:33,841 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 727 transitions. [2024-11-09 00:30:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:30:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:33,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:33,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:38,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 369 states and 735 transitions. [2024-11-09 00:30:38,863 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 735 transitions. [2024-11-09 00:30:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:30:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:38,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:38,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:43,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:43,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 362 states and 720 transitions. [2024-11-09 00:30:43,882 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 720 transitions. [2024-11-09 00:30:43,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:30:43,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:43,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:43,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:49,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 350 states and 671 transitions. [2024-11-09 00:30:49,053 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 671 transitions. [2024-11-09 00:30:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:30:49,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 357 states and 682 transitions. [2024-11-09 00:30:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 682 transitions. [2024-11-09 00:30:59,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:30:59,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:31:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:33:33,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:33:33,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 369 states and 715 transitions. [2024-11-09 00:33:33,814 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 715 transitions. [2024-11-09 00:33:33,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:33:33,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:33:33,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:33:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:33:58,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.