./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label32.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_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/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_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label32.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/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_cdf27674-0596-4d96-9fb4-9b38f4acc167/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 e5e48a288bde2e10b1e43775979273ab0258e7b9717554253519cdf57cc398a6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:34:07,321 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:34:07,448 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:34:07,456 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:34:07,458 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:34:07,505 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:34:07,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:34:07,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:34:07,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:34:07,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:34:07,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:34:07,511 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:34:07,511 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:34:07,511 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:34:07,512 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:34:07,513 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:34:07,513 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:34:07,513 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:34:07,513 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:34:07,513 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:34:07,513 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:34:07,513 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:34:07,514 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:34:07,514 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:34:07,514 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:34:07,514 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_cdf27674-0596-4d96-9fb4-9b38f4acc167/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 -> e5e48a288bde2e10b1e43775979273ab0258e7b9717554253519cdf57cc398a6 [2024-11-13 22:34:07,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:34:07,938 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:34:07,945 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:34:07,947 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:34:07,949 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:34:07,951 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label32.c Unable to find full path for "g++" [2024-11-13 22:34:10,398 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:34:11,375 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:34:11,376 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/sv-benchmarks/c/eca-rers2012/Problem06_label32.c [2024-11-13 22:34:11,439 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/data/baa3087ab/832c0317b3d845eb9865e43e0b1e0178/FLAG788666668 [2024-11-13 22:34:11,498 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/data/baa3087ab/832c0317b3d845eb9865e43e0b1e0178 [2024-11-13 22:34:11,501 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:34:11,503 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:34:11,505 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:34:11,505 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:34:11,512 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:34:11,514 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:34:11" (1/1) ... [2024-11-13 22:34:11,517 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a80f72b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:11, skipping insertion in model container [2024-11-13 22:34:11,517 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:34:11" (1/1) ... [2024-11-13 22:34:11,794 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:34:14,077 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_cdf27674-0596-4d96-9fb4-9b38f4acc167/sv-benchmarks/c/eca-rers2012/Problem06_label32.c[334422,334435] [2024-11-13 22:34:14,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:34:14,134 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:34:15,338 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_cdf27674-0596-4d96-9fb4-9b38f4acc167/sv-benchmarks/c/eca-rers2012/Problem06_label32.c[334422,334435] [2024-11-13 22:34:15,345 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:34:15,390 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:34:15,392 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15 WrapperNode [2024-11-13 22:34:15,393 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:34:15,394 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:34:15,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:34:15,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:34:15,400 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:15,474 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:15,942 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 22:34:15,942 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:34:15,943 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:34:15,943 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:34:15,943 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:34:15,951 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:15,951 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,000 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,000 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,307 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,373 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,414 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,434 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,483 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:34:16,485 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:34:16,485 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:34:16,485 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:34:16,487 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:34:15" (1/1) ... [2024-11-13 22:34:16,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:34:16,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:34:16,525 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:34:16,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdf27674-0596-4d96-9fb4-9b38f4acc167/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:34:16,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:34:16,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:34:16,556 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:34:16,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:34:16,678 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:34:16,680 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:34:27,840 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 22:34:27,840 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:34:29,372 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:34:29,373 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:34:29,373 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:34:29 BoogieIcfgContainer [2024-11-13 22:34:29,373 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:34:29,374 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:34:29,374 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:34:29,398 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:34:29,398 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:34:29" (1/1) ... [2024-11-13 22:34:29,414 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:34:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 22:34:29,494 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 22:34:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 22:34:29,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:30,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:44,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:44,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1865 states and 2824 transitions. [2024-11-13 22:34:44,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 2824 transitions. [2024-11-13 22:34:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 22:34:44,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:44,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:44,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,652 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:49,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:49,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1885 states and 2846 transitions. [2024-11-13 22:34:49,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2846 transitions. [2024-11-13 22:34:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 22:34:49,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:52,469 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1928 states and 2892 transitions. [2024-11-13 22:34:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2892 transitions. [2024-11-13 22:34:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 22:34:53,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:53,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:56,473 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:57,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1993 states and 2961 transitions. [2024-11-13 22:34:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2961 transitions. [2024-11-13 22:34:57,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 22:34:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2062 states and 3035 transitions. [2024-11-13 22:35:01,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3035 transitions. [2024-11-13 22:35:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 22:35:01,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:04,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 2141 states and 3120 transitions. [2024-11-13 22:35:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3120 transitions. [2024-11-13 22:35:04,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 22:35:04,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:04,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:05,637 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:14,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:14,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 3069 states and 4353 transitions. [2024-11-13 22:35:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 4353 transitions. [2024-11-13 22:35:14,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 22:35:14,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:14,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,344 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 3996 states and 5409 transitions. [2024-11-13 22:35:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5409 transitions. [2024-11-13 22:35:22,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 22:35:22,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:22,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:24,482 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 127 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:28,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:28,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 4123 states and 5698 transitions. [2024-11-13 22:35:28,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4123 states and 5698 transitions. [2024-11-13 22:35:28,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 22:35:28,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:28,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,554 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 134 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:33,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4224 states and 5920 transitions. [2024-11-13 22:35:33,050 INFO L276 IsEmpty]: Start isEmpty. Operand 4224 states and 5920 transitions. [2024-11-13 22:35:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:35:33,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:33,807 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:35:35,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:35,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 4239 states and 5952 transitions. [2024-11-13 22:35:35,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 5952 transitions. [2024-11-13 22:35:35,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 22:35:35,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:35,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:35:40,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 4361 states and 6086 transitions. [2024-11-13 22:35:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 4361 states and 6086 transitions. [2024-11-13 22:35:40,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:35:40,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:40,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:42,223 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:47,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 4494 states and 6314 transitions. [2024-11-13 22:35:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 4494 states and 6314 transitions. [2024-11-13 22:35:47,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 22:35:47,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:47,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:35:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:52,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6473 states to 4630 states and 6473 transitions. [2024-11-13 22:35:52,571 INFO L276 IsEmpty]: Start isEmpty. Operand 4630 states and 6473 transitions. [2024-11-13 22:35:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:35:52,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:52,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:52,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,908 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 146 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:00,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6638 states to 4758 states and 6638 transitions. [2024-11-13 22:36:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 6638 transitions. [2024-11-13 22:36:00,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 22:36:00,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:00,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:00,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:01,275 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6673 states to 4780 states and 6673 transitions. [2024-11-13 22:36:03,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4780 states and 6673 transitions. [2024-11-13 22:36:03,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:36:03,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:03,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:04,869 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 151 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:36:06,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:06,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6721 states to 4789 states and 6721 transitions. [2024-11-13 22:36:06,419 INFO L276 IsEmpty]: Start isEmpty. Operand 4789 states and 6721 transitions. [2024-11-13 22:36:06,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:36:06,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:06,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:07,431 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:36:08,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 4796 states and 6737 transitions. [2024-11-13 22:36:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 4796 states and 6737 transitions. [2024-11-13 22:36:08,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:36:08,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:09,867 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:10,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6767 states to 4816 states and 6767 transitions. [2024-11-13 22:36:10,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4816 states and 6767 transitions. [2024-11-13 22:36:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 22:36:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:11,331 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:11,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6782 states to 4830 states and 6782 transitions. [2024-11-13 22:36:11,964 INFO L276 IsEmpty]: Start isEmpty. Operand 4830 states and 6782 transitions. [2024-11-13 22:36:11,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:36:11,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:11,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:13,444 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 153 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:14,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6784 states to 4831 states and 6784 transitions. [2024-11-13 22:36:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 4831 states and 6784 transitions. [2024-11-13 22:36:14,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 22:36:14,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:14,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:15,597 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:19,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6831 states to 4858 states and 6831 transitions. [2024-11-13 22:36:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 6831 transitions. [2024-11-13 22:36:19,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 22:36:19,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:21,096 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:36:29,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6995 states to 5005 states and 6995 transitions. [2024-11-13 22:36:29,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5005 states and 6995 transitions. [2024-11-13 22:36:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 22:36:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:29,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:30,060 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:36:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:30,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6996 states to 5006 states and 6996 transitions. [2024-11-13 22:36:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 5006 states and 6996 transitions. [2024-11-13 22:36:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 22:36:30,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:32,585 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 148 proven. 29 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:36:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7011 states to 5017 states and 7011 transitions. [2024-11-13 22:36:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 5017 states and 7011 transitions. [2024-11-13 22:36:34,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1082 [2024-11-13 22:36:34,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:34,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,694 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:36:37,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7017 states to 5020 states and 7017 transitions. [2024-11-13 22:36:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 5020 states and 7017 transitions. [2024-11-13 22:36:37,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1083 [2024-11-13 22:36:37,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:37,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,377 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 165 proven. 23 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:36:40,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:40,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7039 states to 5037 states and 7039 transitions. [2024-11-13 22:36:40,811 INFO L276 IsEmpty]: Start isEmpty. Operand 5037 states and 7039 transitions. [2024-11-13 22:36:40,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1084 [2024-11-13 22:36:40,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:40,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:42,174 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:36:46,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:46,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7157 states to 5073 states and 7157 transitions. [2024-11-13 22:36:46,748 INFO L276 IsEmpty]: Start isEmpty. Operand 5073 states and 7157 transitions. [2024-11-13 22:36:46,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 22:36:46,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:46,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 154 proven. 31 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:36:54,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7292 states to 5110 states and 7292 transitions. [2024-11-13 22:36:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 5110 states and 7292 transitions. [2024-11-13 22:36:54,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2024-11-13 22:36:54,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:54,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:55,761 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:37:02,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:02,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7477 states to 5254 states and 7477 transitions. [2024-11-13 22:37:02,665 INFO L276 IsEmpty]: Start isEmpty. Operand 5254 states and 7477 transitions. [2024-11-13 22:37:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-13 22:37:02,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:03,585 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:37:07,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7499 states to 5267 states and 7499 transitions. [2024-11-13 22:37:07,043 INFO L276 IsEmpty]: Start isEmpty. Operand 5267 states and 7499 transitions. [2024-11-13 22:37:07,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1086 [2024-11-13 22:37:07,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:07,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:07,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,179 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:09,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7517 states to 5278 states and 7517 transitions. [2024-11-13 22:37:09,571 INFO L276 IsEmpty]: Start isEmpty. Operand 5278 states and 7517 transitions. [2024-11-13 22:37:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1087 [2024-11-13 22:37:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:10,335 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:37:11,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:11,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7523 states to 5283 states and 7523 transitions. [2024-11-13 22:37:11,014 INFO L276 IsEmpty]: Start isEmpty. Operand 5283 states and 7523 transitions. [2024-11-13 22:37:11,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 22:37:11,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:11,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:11,908 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:37:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:14,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7549 states to 5300 states and 7549 transitions. [2024-11-13 22:37:14,039 INFO L276 IsEmpty]: Start isEmpty. Operand 5300 states and 7549 transitions. [2024-11-13 22:37:14,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1088 [2024-11-13 22:37:14,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:14,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,030 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-13 22:37:16,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:16,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7550 states to 5301 states and 7550 transitions. [2024-11-13 22:37:16,065 INFO L276 IsEmpty]: Start isEmpty. Operand 5301 states and 7550 transitions. [2024-11-13 22:37:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1090 [2024-11-13 22:37:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:16,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:16,815 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:37:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7556 states to 5305 states and 7556 transitions. [2024-11-13 22:37:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 5305 states and 7556 transitions. [2024-11-13 22:37:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 22:37:17,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:19,880 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 179 proven. 23 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:37:26,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7712 states to 5386 states and 7712 transitions. [2024-11-13 22:37:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 5386 states and 7712 transitions. [2024-11-13 22:37:26,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 22:37:26,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:26,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 181 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:28,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:28,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7724 states to 5393 states and 7724 transitions. [2024-11-13 22:37:28,954 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7724 transitions. [2024-11-13 22:37:28,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1091 [2024-11-13 22:37:28,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:28,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:37:32,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7772 states to 5434 states and 7772 transitions. [2024-11-13 22:37:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 5434 states and 7772 transitions. [2024-11-13 22:37:32,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-11-13 22:37:32,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,991 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 182 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:35,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7783 states to 5441 states and 7783 transitions. [2024-11-13 22:37:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 5441 states and 7783 transitions. [2024-11-13 22:37:35,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1093 [2024-11-13 22:37:35,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:35,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:36,424 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:37:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7798 states to 5453 states and 7798 transitions. [2024-11-13 22:37:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 5453 states and 7798 transitions. [2024-11-13 22:37:38,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 22:37:38,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:39,358 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:37:40,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7812 states to 5459 states and 7812 transitions. [2024-11-13 22:37:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 5459 states and 7812 transitions. [2024-11-13 22:37:40,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 22:37:40,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:40,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 163 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7973 states to 5579 states and 7973 transitions. [2024-11-13 22:37:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 5579 states and 7973 transitions. [2024-11-13 22:37:50,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1094 [2024-11-13 22:37:50,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:50,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:51,942 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 163 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7996 states to 5599 states and 7996 transitions. [2024-11-13 22:37:53,051 INFO L276 IsEmpty]: Start isEmpty. Operand 5599 states and 7996 transitions. [2024-11-13 22:37:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1095 [2024-11-13 22:37:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:53,724 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:37:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7998 states to 5601 states and 7998 transitions. [2024-11-13 22:37:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 5601 states and 7998 transitions. [2024-11-13 22:37:54,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:37:54,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:54,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:55,871 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 22:37:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8028 states to 5617 states and 8028 transitions. [2024-11-13 22:37:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 5617 states and 8028 transitions. [2024-11-13 22:37:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:37:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:02,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8040 states to 5626 states and 8040 transitions. [2024-11-13 22:38:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 8040 transitions. [2024-11-13 22:38:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:38:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:03,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:03,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:05,498 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:08,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:08,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8053 states to 5634 states and 8053 transitions. [2024-11-13 22:38:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 5634 states and 8053 transitions. [2024-11-13 22:38:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:38:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 184 proven. 36 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:38:12,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:12,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8073 states to 5649 states and 8073 transitions. [2024-11-13 22:38:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 5649 states and 8073 transitions. [2024-11-13 22:38:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:38:12,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:12,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:14,621 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 186 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8075 states to 5650 states and 8075 transitions. [2024-11-13 22:38:15,387 INFO L276 IsEmpty]: Start isEmpty. Operand 5650 states and 8075 transitions. [2024-11-13 22:38:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1096 [2024-11-13 22:38:15,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:19,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:19,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8120 states to 5688 states and 8120 transitions. [2024-11-13 22:38:19,109 INFO L276 IsEmpty]: Start isEmpty. Operand 5688 states and 8120 transitions. [2024-11-13 22:38:19,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-13 22:38:19,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:19,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,717 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 176 proven. 39 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:23,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:23,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8144 states to 5707 states and 8144 transitions. [2024-11-13 22:38:23,518 INFO L276 IsEmpty]: Start isEmpty. Operand 5707 states and 8144 transitions. [2024-11-13 22:38:23,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-13 22:38:23,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:23,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:23,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:24,422 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:24,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8147 states to 5709 states and 8147 transitions. [2024-11-13 22:38:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 5709 states and 8147 transitions. [2024-11-13 22:38:24,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1098 [2024-11-13 22:38:24,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:24,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-13 22:38:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8155 states to 5716 states and 8155 transitions. [2024-11-13 22:38:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 5716 states and 8155 transitions. [2024-11-13 22:38:25,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-11-13 22:38:25,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:25,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:25,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 177 proven. 40 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:38,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:38,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8363 states to 5874 states and 8363 transitions. [2024-11-13 22:38:38,115 INFO L276 IsEmpty]: Start isEmpty. Operand 5874 states and 8363 transitions. [2024-11-13 22:38:38,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-11-13 22:38:38,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:38,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 218 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8414 states to 5904 states and 8414 transitions. [2024-11-13 22:38:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 5904 states and 8414 transitions. [2024-11-13 22:38:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-11-13 22:38:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:38:48,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8446 states to 5926 states and 8446 transitions. [2024-11-13 22:38:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 5926 states and 8446 transitions. [2024-11-13 22:38:48,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-11-13 22:38:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:38:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8447 states to 5927 states and 8447 transitions. [2024-11-13 22:38:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 5927 states and 8447 transitions. [2024-11-13 22:38:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1099 [2024-11-13 22:38:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,103 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8474 states to 5951 states and 8474 transitions. [2024-11-13 22:38:51,923 INFO L276 IsEmpty]: Start isEmpty. Operand 5951 states and 8474 transitions. [2024-11-13 22:38:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 22:38:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:52,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:53,400 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:54,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8479 states to 5955 states and 8479 transitions. [2024-11-13 22:38:54,566 INFO L276 IsEmpty]: Start isEmpty. Operand 5955 states and 8479 transitions. [2024-11-13 22:38:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1100 [2024-11-13 22:38:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 209 proven. 40 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:38:57,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8488 states to 5961 states and 8488 transitions. [2024-11-13 22:38:57,825 INFO L276 IsEmpty]: Start isEmpty. Operand 5961 states and 8488 transitions. [2024-11-13 22:38:57,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 22:38:57,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:59,221 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 180 proven. 43 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:39:04,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:04,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8523 states to 5984 states and 8523 transitions. [2024-11-13 22:39:04,026 INFO L276 IsEmpty]: Start isEmpty. Operand 5984 states and 8523 transitions. [2024-11-13 22:39:04,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1102 [2024-11-13 22:39:04,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:04,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:04,765 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:39:46,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:46,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9571 states to 6915 states and 9571 transitions. [2024-11-13 22:39:46,545 INFO L276 IsEmpty]: Start isEmpty. Operand 6915 states and 9571 transitions. [2024-11-13 22:39:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1105 [2024-11-13 22:39:46,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:46,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 224 proven. 40 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:39:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:49,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9579 states to 6921 states and 9579 transitions. [2024-11-13 22:39:49,922 INFO L276 IsEmpty]: Start isEmpty. Operand 6921 states and 9579 transitions. [2024-11-13 22:39:49,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:39:49,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:49,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2024-11-13 22:39:52,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:52,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9590 states to 6929 states and 9590 transitions. [2024-11-13 22:39:52,614 INFO L276 IsEmpty]: Start isEmpty. Operand 6929 states and 9590 transitions. [2024-11-13 22:39:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1108 [2024-11-13 22:39:52,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:52,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:52,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:54,479 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:40:02,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9632 states to 6953 states and 9632 transitions. [2024-11-13 22:40:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 6953 states and 9632 transitions. [2024-11-13 22:40:02,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1110 [2024-11-13 22:40:02,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:02,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:02,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:03,634 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:04,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9660 states to 6964 states and 9660 transitions. [2024-11-13 22:40:04,035 INFO L276 IsEmpty]: Start isEmpty. Operand 6964 states and 9660 transitions. [2024-11-13 22:40:04,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 22:40:04,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:04,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:05,571 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:40:15,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9717 states to 6992 states and 9717 transitions. [2024-11-13 22:40:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 6992 states and 9717 transitions. [2024-11-13 22:40:15,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 22:40:15,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:40:20,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:20,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9734 states to 7001 states and 9734 transitions. [2024-11-13 22:40:20,359 INFO L276 IsEmpty]: Start isEmpty. Operand 7001 states and 9734 transitions. [2024-11-13 22:40:20,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 22:40:20,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:20,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:21,515 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:40:23,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:23,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9742 states to 7007 states and 9742 transitions. [2024-11-13 22:40:23,432 INFO L276 IsEmpty]: Start isEmpty. Operand 7007 states and 9742 transitions. [2024-11-13 22:40:23,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 22:40:23,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:23,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:23,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:40:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:27,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9758 states to 7013 states and 9758 transitions. [2024-11-13 22:40:27,635 INFO L276 IsEmpty]: Start isEmpty. Operand 7013 states and 9758 transitions. [2024-11-13 22:40:27,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1112 [2024-11-13 22:40:27,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:27,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,496 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 181 proven. 60 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:40:35,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9935 states to 7075 states and 9935 transitions. [2024-11-13 22:40:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 7075 states and 9935 transitions. [2024-11-13 22:40:35,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-11-13 22:40:35,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:35,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,777 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 22:40:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9940 states to 7079 states and 9940 transitions. [2024-11-13 22:40:37,063 INFO L276 IsEmpty]: Start isEmpty. Operand 7079 states and 9940 transitions. [2024-11-13 22:40:37,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1113 [2024-11-13 22:40:37,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,597 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 211 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 22:40:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9949 states to 7085 states and 9949 transitions. [2024-11-13 22:40:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 7085 states and 9949 transitions. [2024-11-13 22:40:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1114 [2024-11-13 22:40:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:41,250 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-11-13 22:40:42,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9980 states to 7106 states and 9980 transitions. [2024-11-13 22:40:42,517 INFO L276 IsEmpty]: Start isEmpty. Operand 7106 states and 9980 transitions. [2024-11-13 22:40:42,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2024-11-13 22:40:42,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,935 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 184 proven. 63 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:40:44,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9984 states to 7109 states and 9984 transitions. [2024-11-13 22:40:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 7109 states and 9984 transitions. [2024-11-13 22:40:45,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-11-13 22:40:45,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,911 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-13 22:40:48,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10010 states to 7131 states and 10010 transitions. [2024-11-13 22:40:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 7131 states and 10010 transitions. [2024-11-13 22:40:48,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-11-13 22:40:48,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,604 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 214 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 22:40:51,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10023 states to 7140 states and 10023 transitions. [2024-11-13 22:40:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 7140 states and 10023 transitions. [2024-11-13 22:40:51,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-11-13 22:40:51,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,643 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 256 proven. 40 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:40:55,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10031 states to 7146 states and 10031 transitions. [2024-11-13 22:40:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 7146 states and 10031 transitions. [2024-11-13 22:40:55,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1116 [2024-11-13 22:40:55,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,619 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 185 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:09,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10258 states to 7311 states and 10258 transitions. [2024-11-13 22:41:09,285 INFO L276 IsEmpty]: Start isEmpty. Operand 7311 states and 10258 transitions. [2024-11-13 22:41:09,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-13 22:41:09,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,209 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:41:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10258 states to 7312 states and 10258 transitions. [2024-11-13 22:41:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 7312 states and 10258 transitions. [2024-11-13 22:41:10,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-13 22:41:10,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:12,997 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:21,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10309 states to 7345 states and 10309 transitions. [2024-11-13 22:41:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 7345 states and 10309 transitions. [2024-11-13 22:41:21,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-13 22:41:21,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,382 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:27,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10319 states to 7351 states and 10319 transitions. [2024-11-13 22:41:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 7351 states and 10319 transitions. [2024-11-13 22:41:27,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1117 [2024-11-13 22:41:27,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 207 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10327 states to 7357 states and 10327 transitions. [2024-11-13 22:41:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 7357 states and 10327 transitions. [2024-11-13 22:41:31,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1118 [2024-11-13 22:41:31,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 209 proven. 43 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10373 states to 7400 states and 10373 transitions. [2024-11-13 22:41:35,455 INFO L276 IsEmpty]: Start isEmpty. Operand 7400 states and 10373 transitions. [2024-11-13 22:41:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-13 22:41:35,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:36,454 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:38,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10417 states to 7419 states and 10417 transitions. [2024-11-13 22:41:38,574 INFO L276 IsEmpty]: Start isEmpty. Operand 7419 states and 10417 transitions. [2024-11-13 22:41:38,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-13 22:41:38,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:40,339 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:41:50,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:50,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10468 states to 7454 states and 10468 transitions. [2024-11-13 22:41:50,416 INFO L276 IsEmpty]: Start isEmpty. Operand 7454 states and 10468 transitions. [2024-11-13 22:41:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1119 [2024-11-13 22:41:50,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:41:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10471 states to 7456 states and 10471 transitions. [2024-11-13 22:41:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 7456 states and 10471 transitions. [2024-11-13 22:41:52,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1121 [2024-11-13 22:41:52,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:52,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:54,081 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 190 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:58,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:58,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10525 states to 7485 states and 10525 transitions. [2024-11-13 22:41:58,920 INFO L276 IsEmpty]: Start isEmpty. Operand 7485 states and 10525 transitions. [2024-11-13 22:41:58,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1122 [2024-11-13 22:41:58,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:58,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:59,732 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 22:42:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10531 states to 7491 states and 10531 transitions. [2024-11-13 22:42:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 7491 states and 10531 transitions. [2024-11-13 22:42:00,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-13 22:42:00,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:00,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 22:42:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10544 states to 7501 states and 10544 transitions. [2024-11-13 22:42:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 7501 states and 10544 transitions. [2024-11-13 22:42:03,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-13 22:42:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:03,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,092 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 242 proven. 58 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:42:19,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:19,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10611 states to 7540 states and 10611 transitions. [2024-11-13 22:42:19,427 INFO L276 IsEmpty]: Start isEmpty. Operand 7540 states and 10611 transitions. [2024-11-13 22:42:19,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-13 22:42:19,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:19,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 22:42:23,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:23,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10624 states to 7550 states and 10624 transitions. [2024-11-13 22:42:23,317 INFO L276 IsEmpty]: Start isEmpty. Operand 7550 states and 10624 transitions. [2024-11-13 22:42:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1123 [2024-11-13 22:42:23,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:42:31,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10701 states to 7615 states and 10701 transitions. [2024-11-13 22:42:31,250 INFO L276 IsEmpty]: Start isEmpty. Operand 7615 states and 10701 transitions. [2024-11-13 22:42:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1124 [2024-11-13 22:42:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:31,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat